SCIENTIFIC ABSTRACT MIROSHIN, R.N. - MIROVITSKIY, D.I.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R002202110003-0
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: July 20, 2001
• Sequence Number: 3
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

MIROSHIN, R. N., Vestn. Lennigr. Un~-ta., 1972, No 19, pp 106-112.
for the maximum value of N is presented. The class of processes limitin.-
2
for the (2, 5) process as a~O is introduced, and the asymptote of N,, is
also found for it. The results are used to estimate the correlation
factor between intersections of kt + a and from the top downward and
t
from the bottom upward.
2/2
- 13

112 007 UNCLASSI FIED1 PROtESSING DATE--040EC70
TA 11 1'1LE--TESTING RIG 31B958000 ON WELiLNO ~2tSG* BlIKZRAIL -U-
UTHOR-(02)-SKV0RTSOVj O.S.t MtROSHKHIN9 O*Sll
OUNTRY OF INFO--USSR
E- MOSCOW v BURENIYEt NO 49 19701 PP 36-37
DATE PUBL ISHEn------70
:SU BJECT AREAS--MECH., IND.v ClVtL AND MARjiNE*ENGR
,_10PIC TAGS--WELL DRILLING MACHINERY,# EARTH DRILLING MACHINERY, PETROLEUM
-'PROSPECTING/(U)3VB58300 DRILLING RIG
CMITROL MARKING--NO RESTRICTIONS
7...'~DOCUMENT CLASS--UNCLASSIFIED
REEL/FRAME--3007/1901 STEP NO--UR/0437/70/000/004/0036/0037
CtRC ACCESSION NO--AP0137098

_-F-m .2
USSR
WROSHMINA, E. A.
"Strategy for Solution of Verbal Problems with Varying Participation of
Semantics"
Lingvist. Probl. Avtomatiz. Inform. Poiska [Linguistic Problems of the
Automation of Information Retrieval -- Collection of Works], Kiev, 1972,
102-110 (Translated from Referativnyy Zhurnal,Kibernetiku, No 9, 1973,
Abstract No 9V830).
Translation: This article describes experiments performed to study
processes of adoption of strategies for.solution of problems with clearly
expressed semantic components, namely anagrams. The primary purpose of the
experiments was to determine-the role of semantic limitations in the condi-
tions of the problem.

UN L S. RED P.Rbcr:ss ING DATe-27NOV70
fit c 'k
.'T_I_.T1_ E-- STRUCTURE OF OXIDE FILMS AND SCALe RESISTANCE,OF AUSTEHITIC
CHROMIL11W MANGANESE STEEL 45KH15G14YU-S -u-
AUTHOR-041-PROKOHEVt 0.[.1 BANNYXIii G,Ast LIJUINt I,-Foe MIROSHKIN4t lie[#
-IC,CUi'. iTRY OF INFO--USSR
'-SC-UP.CC--IZVC-S.Tt AKAD, iN',1 J KSSSRt 'AETALLYv:.-MAR9-AP9,, MOP (Z)v 235-241
7,0AT EPUtILISHED ------- 70
U 5,11E C TA RE A S - - M A T E R I A L S
MET."L ()XIDC-P CHROMIUM MAl')GANESE '-iTEEL, AUSTENITIC
-SlEC-Le SURFACE PROPERTY, CHEMICAL STABIL4TY, CHROX V ST-4-L
C oxtuc-
_FfU,1/(U)45KH15G14
YUS AUSI E-41 TIC; STEEL
a% T;1 0 LMARKING-NO RESTRICTIONS
0CUMENT CLASS--UNCLASStFIED
-q-X" REEL/FRAME--300 --Ur
3/1452 STEP ~10 4/0370/70/000/002/0235/024L
14, C ACCESS10j"I NO-AP01303115
FILE)

2 -Alz GZ7 'ss I ml-
UNCLASSI FIED PRO"Ic DATE- '7,'IGVTG
C. IRC ACCESSION4,10-AP0130365
"ABSTRACT/LEXTRACT-M GP-0- ABSTRACT. -THE SCALE R4,:sisrANCE OF A NUMBER
OF 14EL-TS OF :AUSTENITIC CR-14N STEEL WAS STUDIED IN RELATION TO THE
STRUCTURE OF rfiE OXIDE FILM. IN ALL CASES GOOD SCALE RESISTANCE WAS
UP -TO 900DEGREESC. THE SCALE FORMED AT 9000EGREESC COMPRISED A
'~UKRER-OF LAYERS INCORPORATING FE SU52 0 SUB3 Aklolvq S-UB2 0 Stio-3,
SPINELS OF COMPLEX STRUCTUREi GR SU62 0 SU93f AND flilM LAYERS OF OXIDES
CONTG. A HIGH PROPORTION OF St. THE RATE OF OXIDATION GRADUALLY SLOWED
-AFTER 1500 ii AT 900DEGREESC; THIS WAS ATTRIBUTED TO THE CR SUB2 0 SU 3.

- 7.7 , -- __ I ~- I z... I..- 71 -_ I : ~ ~ -49 - _j I . I
:~ tz~
OROCC'SSING DATE
'UNCLASSIF D,:!::
07 1.9 AS ECAST INGS~~.FROI: LOW ALLOY::CAST., IRON -U-
.~'..-.-;U.,H,UR-(05)-SKALHENNIKv V.A., l.'l:LYAKOV* B.P., MIROSHNICHENKO, A.I.,
ON-M.N.
BUT, YU.G*7.
-USSR
UINTRY_ OF INFO
_':sQURCE-LITEINOE PROIZVOD, 1970v (1), A-0
.'.'~-~OATE PUBLISHED ------- 70
~~-'~SUBJECT AREAS-MATERIALS
TOPIC, TAGS--CAST IRONv TITANIU14 C614TAINING ALLOYs COPPER CONTAINI14is ALLOY,
CONTAINING ALLOY, CHROMIUM CONTAINING ALLOY
Cr.%4TRCL 14ARKING-NO REST
RIC71ONS
CLASS-UNCLASSIFfED
-PROXY RFFL/FRAf4F--1995/!387 STEP
CIRC ACCESSION NO-AP0116836
UNCLASSTFIED

2/2 012 UNCLASSI FIIED PROCESSING DATE--09--CT70
.~-.,CIRC ACCESSION NU--AP0116636
A5STRACT/EXTRACT--(U) GP-0- ABSTRACT. THE l,'APROVl:f-l.EN( LIF HARDNESS,
STRUCTURE, AND DURABILITY OF CAST114GS FOR DENTAL EQUEPRENT WAS ACHIEVED
THROUGH THE ADON. OF NATURALLY ALLOYEO CR-Nl AND ri-cu cAsr IRONS TO THE
PRODUCTICN FOUNDRY CAST IRON. THE OPTIMAL AMTS. YIERE.' CR-NI 10-12 AND
CAST IRONS 7-BPERCENT WITH RESULT114G CHEM. COMPN., Of- THE FOUNDRY
CAST IRON: C 3.0-3.35, SI 1.4-1.7, MN 0-7-0.9v,Git 0.2-0.35, CU
0.2-0035, N1 0.1-0.26, TI 0.1-0.15, P SMALLER THAN OR EQUAL TO 0.31 AND
S'SMALLER THAN OR EQUAL TO 0.12 WT. PERC TE SIL SJ*RE GTH 2() KG- M
PRIK~ t HARDN,S 187- 0 THE G UhE CONSISTeO OF ONLY PEARLITE
141CROSTRU
WITH, INCLUSIONS. OF GRAPHITE HAVING LENGTH OF 220 MU.
UNCLASSIFIED
mulmw

USSR
UDC 669.24:538.653
KARASYUK9 N. P., MIR03MCHENK0. gs_D.9 and GAYTOTAt G. I.Y
Zaporozhlye Pedagogical Institute
'Wagnetostriction of Heat-Resistant Nickel-Base Alloys"
Sverdlovsk, Fizika bletallov i Metallovedeniye, Vol 36, No 41
Oct 73, PP 887-890
Abstract: The magnetostrictions of complex-alloyed heat-resis-
tant alloys (KhN77TYuR, ZhS6K. ZhS3LSt and VZ]iL8) of different
chemical composition, depending on their raethod of thermal =.d
mechanical treatment, were investigated. These alloys are para-
magnetic in the temperature range of room temperature - 70b to
80000. Their measured magnetostrictions, in dependence on the
outer magnetic field intensity III viere fowid to be negative.The
appearance of the negative magnetostriction and ita magnitude
is e ained by the percentage content of the hardening g)-phaoe
of N~P31(Alj Ti)-type in the first alloy and by the quantity of
the same phase, but of more complex chemical composition, in the
other 3 alloys. The magnitude of the magnetostriction depends on
69

USSR
KMMSYUK, N. P., et al., Fizika MetLUOV I Metallovedeniyet Vol 36, No 4,
Oct 73, PP 88?-890
the chemical composition of the alloys, the kind of their ther-
mal treatment, and also on their mechanical surface treatment.
The presence of magnetostriction*in the investigated alloys can
be considered related to the~,'--ohase.- separated during ag-ring,
and its mapitude of magnetostriction can be considered related
to.the-percentage content of this-phase. Three figures, two
tables, two bibliographic references~
2/2

78.
~ISSR UDC 669-14-018:583
SJR0J-TiICHETTK0 F D and PROKOPCHMIKO, Ye..A., Zaporozhlye
--redagogical institute
Magnetic Properties of Iron
On the Effect of Nickel Films on I
Silicide Alloy"
Sverdlovek, Fizika Metallov i Metallovedeniye, Vol 31, No 6,
Jun 71, pp 1191 -1197
Abstract; The effect of nickel films on -magnetic properties of
iron silicide alloy was experimentally investigated. it was found
that nickel films of supercritical thickness., deposited by 6-alva-
rization on specimens of iron silicide alloy, c h a n g e d
the domain structure of the alloy involving a substantial chwange
of its magnetic properties. A metnod of calcul~qting the main ma,--
netic parameters of-specimens covered with a nickel film of super-
critical thickness is demonstrated. Calculation results agree sa-
tisfactorily with the e xperimenta I 'd at a. The latteraredis-
cussed by reference to diagrams showing the nsgnetoostriction de-
pendence on the magraetic induotion, the offoot of tensile strezn~-,bh
on the coercive force and residual induotion, and the peineability
1/2

USSR
WROSHNICHRITKO, F.D., et al, Sverdlovsk, Fizika Metallov J tjetaljovederdye,
Vol 31, No 6, Jim 71; PP 1191-1197
dependence on the external load. Data of the observed anis0trOPic
affect of nickel surface films on,magnetic properties of transfor-
so the decreased Magne-
mer.:steel are prasented. They demonstrate al
tostriction. in specimens out perpendicularly to rolling. Five iln
lustr., one table, 14 biblio. refs.
21/2
2

--230CT70
038 UNCLASSIFIED PROCESSING DATE
z
'-::-T.ITLE--EFFECT OF SURFACE OXIDE FILMS ON THE MAGNETIC PROPERTIES OF
TRANSFORMER STGELS -U-
YE.A., 1,11ROSHNICHENK0, F.D., KRUTSILO, I.K.,
....-.'i_...MUSHTAYEVr V.F.
:~,','COUNTRY OF INFO--USSR
AKAD. NAUK SSSR, SER. FIL. 1970v 34f2i'~, ~67-71
ATE PUBL ISHED. ------- 70
SUBJECT AREAS--MATERIALS
~~'_,T,OPIC TAGS--TRANSFOR14ER STEEL, MAGNETIC PROPERTYP TECHNICAL STANDARD,
-STEEL.SHEET, OXIDATION9 SILICON ALLOYs 5,INGLE CRYSTALt ANISOTROPY,
-ETCHED CRYSTAL, COLD ROLLINGq. OXIDE FlILMllU)GOST E-320 TkANSFORMER STEEL,
(U)GOST E330 TRANSFORMER STEEL
C. 0'
NTROL MARKING--NO RESTRICTIONS
~DOCUMENT CLASS--UNCLASSIFIED
'-~PROXY REEL/FRAME--1994/1926 STEP NU--UR/0048/70/03,~/002/0257/0271
CIRC ACCE:SSION N(3--AP0115740

.2/2 038 'UNCLASSIFIED PkOCESSING DATE--230Cr7O
:CIRC ACCESSION NO--APQ115740
:.-ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. A SERIES OF EXPTS. AAS PERFcmMEO
TO STUDY THE EFFECT OF SURFACE OXIDE FILMS 3-5 MU THICK, OBTAINED BY
THERMAL OXIDN. IN AIR, ON THE REUISTRIBUTION OF O[SLOGArION IN AND THE
*MAGNETIC PROPERTIES OF SOVIET TRANSFORMER STEELS (;0ST E320 AND E330.
PLATE SPECIMENS 250 TIMES 20 TIMES 0.35 Hsi CUT OUT OF COLD ROLLED
TRANSFORMER STEEL PLATES AT ANGLES OF~0, 55, AND 90DEGRE-ES WITH RESPECT
THE THE ROLLING OIRECTICN WERE SUBJECTED TO 1-MAGNETIC AEASUREMENTS AND
EXPOSED TO AIR AND (OR) HIGH PURITY Ak AT VAR13US ELEVATED TEMPS. THEN
THE FIL14 THICKNESS WAS DETD. AND THE MAGNETOSTRICTION1 COERCIVE FORCE,
REMANENT INOUCTION, AND SP. MAGNETIC LOSSES OF T14E SP'ECIMENS WERE
MEASURED AGAIN. ANISOTROPY OF THE MAGNETIC PkOPaRTIES WAS ALSO STUDIED
AS THE SPECIMENS CUT AT THE 3 DIFFERENT ANGLES (LONGITUDINALLYt
TRANSVERSELY# AND AT 55DEGREES) FROM THE ENROLLED PLATE WERE CONSIDERED
10 BE QUASI SINGLE CRYSTALS CUT ALONG THE (100)t 11101i AND (111)
CRY~TALLOGRAPHIC PLANES, RESP. IN SUPPLFMENTARY EXPT5. THE THICKNESS OF
THE OXIDE FILM WAS CHANG~O BY ETCHING OR AOONL., ANNEALING. THE PRESENCE
OF A14 OXIOE LAYER 0111 THE SURFACE OF THE FESI ALLOYS IMPROVED THEIR
MAGNETIC PROPERTIES FROM THE STANDPOINT OF TRANSFORMEk APPLICATION,
LOWERING THEIR MAGNETOSTRICTION, COERCIVE FORCEy REMANENT INDUCTIONt AND
SP. LOSSES. AN ANISOTROPY OF T14E EFFECT OF THE SURFACE FILM ON THE
f:.:- MAGNETOSTRICTIOIN AS WELL AS ON THE OTHER -MAGNETIC PARAMETERS OF THE
'TRANSFORMER STEELS WAS FOUND* FACILITY: ZAPUROZH, GOS. PEDAGOG*
INST.1 ZAPOROZHEt USSR.

USSR UDC 539.293
KRUTSILO, I. K. , IMIROSHNICHENKO,F D.,,GRITSAY, F. Ye. , MOROZOV, V. N. ,
ozhIye Stat9 University.
Zapor
I'Magnetostriction of Porous Nickel Films"
Tomsk, Izvestiya Vysshikh Uzhebnykh ~avedeniy, Fizilca, Ho. 7, 1972,
pp 141-143
Abstract: The magnetostriction of porous cernet nickel films was inves-
tigated. In the oninion of the authors there has been insufficient
attention given to magnetic studies of these materialsalthough one
should expect original magnetic properties in such materials,with their
unusual internal stri:uture. The material used was PNK-I industrial
carbonyl nickel -p(T,,;dcr. After rolling,the tape Obtained was haked in
a protective atmosphere of disoo-ciatted wrmonia for 30 min. Films with
a porosity of 8, 22, 23,and 34t were obtained aftez, rolling,since the
centering was done at different specific pressures, Sampler, of: d1zlicr,
sions 6 x 30 mm2 were cut frcxr. these.films; siniples with a porosity of
8% had a tbiclmess of- 0.25, those with a porosity c&- 22% had a thic),ness of
112

USSR
KRUTSILO, I. K. , et al. Izvestiya Vysshikh Uchebn~ykh Znvedeniy, Fizika,
No. 7, 1972, pp 141-143
0.11, those with a porosity of 23%, had a thlc~nesii of 0.1,and those with
a porosity of 34% had a thickness of 0.114 mm. The magneto-striction of
the samples hras measured by the opticomechanical method with a sens_-'-
tivity of 1.1-10-6 mn -1 . A new form. of magnetostric-cion was observed
,netostriction is
in the film. As distinct from compact nickel, this W,
saturated in fields up to 1400 oe, and it exceeds ;k of
positive, being ur s
nickel by several factors. The existence of magnetocharge and positive
tensomagnetostriction ivas shown in the samples. It was also shown
experimentally that the magnetostriction of fabricated parts depends not
only on the X of the material but also on the mutual position and
s
configuration of these parts.
12
2
,
51

USSR UDC 532.517.4
BORONIN, V. V. , ALEKSAhTROV, M. A., MIROSUNIQJELTLO, G.-Y. , SHEN111, Ye. K.
"Study of the Structure of Turbulence With the Aid of the 'Dnepr-l' Controlling
Computer"
Tr. VNII gidrotekhn. i melior. (Works of the All-Union Scientific Research
Institute of Hydraulic Engineering and Land Reclamation5, 1972, Vol. 53,
'pp 167-179 (from RZh-Mekhanika, No 3, Mar 73, Abstract Po 3111062)
'Translation: The results of-a computer assisted automated calculation of the
physical characteristics of the turbulence field with direct recording of
measurements into the ready access memory of the computer are presented. Using
transducers based on measuring the force action of the flow on the receiving
element mechanically connected to the tensometric converter, the flow of water
,into a hydraulic chute with a working area of 160 x 160 mm was investigated.
The frequency of interrogation of the transducers was 1.00 liz and the time for
carrying out the process was 20 sec. The distributionij of the average velocity,
the intensities of the pulsations in the~flow rate and pressures and certain
correlation functions are given for the ringe of lleynol.ds nvinbers 10-5o-101.
The effect of measurement time on the values meosured wi:iij investigated. The
results are similar to results of other investigators. 7 ref. V. A. Frost.
136

-i/22- 015 UNCLASSIFIED~ PROCESSING-DATE--04DEC70u~_
,,'flTLE--C0HERENT aREMSSTRAHLUNG IN A DIAMOND StNGLE CRYSTIkL -U-
j,-kUTHQ,R-(05)-GOR8ENKOi V-G*t ZHEBROVSKIYu YU.V.9 KOLESNIKOV, L.YA.,
ICHEINKOP I.[., ROMASKOv La Me
6UPT"RY"'O _F1 N F O--US SR
"-.-'4'OURC E--~-Y AD. FIZ. 1970p 1115)t 1044-8
ATE PUBLISHED-------70
A,
'~~UBJECT AREAS--EARTH SCIENCES AND OCEANOGRAPHY
~
'llp IC TAGS--DIAMON6, SINGLE CRYSTALP PHOTON
"T
."'L'CONTROL MARKING--NO RESTRICTIONS
,DOCUMENT CLASS--UNCLASSIFIED
",:.PROXY.REEL/FRAME--3007/1232 STEP NO--UR/0367/70/011/005/1044/LO48
CIRC ACCESSION NU--AP0136643
UNCLASS F [ED
~ I - - . - , - " ~ ". ,- " - i J, -, "vir, n

2/2 015 UNCLASSIFIED PROCESSING DATE--04DEC70
Cl RC ACCESSION NO--AP0136643
ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. QUASI MONOCHROMATIC POLARIZED
PHOTON-BEAM WAS OBTAINED FROM A OIAMON9 SINGLE CRYSTAL AT THE KHARKOV
2,Gr=V EPSILON LINEAR ACCELERATOR* THE INTEGRAL INTENSITY OF PqOTONS
MEASURED WITH QUANTAMETERS WAS 5 TIMES 10 PRIME9 ~QUIV. GAM14A QUANTA IN
I -SEC, WITH THE MEAN CURRENT OF EPSI LON AUX 0.2 MUA. THE COHERENT
~-'zEFFECT WAS INVESTIGATED BY MEASURING INTEGRAL PHOTON AND SECONDARY
ELECTRON INTENSITIES AS FUNCTIONS OF THE 01 ANOND: CIR [Epi,rATLON ANGLES
RELATIVE TO THE INCIDENT EPSILON MOMENTUM* INTENSITY A14D POLARIZATION
1SPECTRA OF THE PHOTON BEAM ARE GIVEN.~ THE PHOTON~POLARIZA710N WAS ESTO.
'FROM THE,RESULTS OF THE (GAMMAtRHO) REACTION STUDJED IN THE 1ST PI N
FACILITY-.. F I Z 6~-T EKH. INST.w. KHARKOV, USSR.
:RESONANCE REGION'L
IV` 11) ------

USSR UDC 621.762.224:669.14.018.253
PETROV, A. K., LEVITIN, V. V., AKL11ENKO,
V- B., ANDRPYEVA, A. YA., BATENEVATM-. K.",G*OOIV 0, V. A.,
LABUTNOVICH, 0. A., OXLOV , YU. G., and ODIAN, R. Z., Ukrainian
scientific Research Institute of Special Steels, Alloys and
Ferroalloys, Dnepropetrovsk State University
tiStudy of Atomized Powders of High-Speed Steel and Blanks Made
of Them"
Poroshkovaya Metallurgiya, No 3, Mar 71, pp 9-14
Abstract: This work was performed in order to study the struc-
ture of powders of high-speed steel produced by atomizing of
liquid steel with a stream of pure argon applied to a ctream of
metal through a slit diaphram at a pressure of 6-8 atm. For
comparison, one rnelt was atomized using compres~sed air at 14-16
a tm under industri:0- cotliditions. The structure and phase composi-
fter heat treatment, and
tion-of the initijrtl Da3,der, powder ai-
blanks made frcri th-n oouder were studied. Blanks produced by
1/2

USSR
PETROVS A. K., et al., Poroshkovaya Metallurgiya, No 3, Mar 71,
pp, 9-14
hydrostatic pressing with subsequent sintering had a fine-grain
structure with evenly distributed carbides. The structure
corresponded to a hardness of 65 HRO after tEmpering at 5600 and
HRC after tempering at 6200. This indicates the possibility
of producing blanks from atomized posiders of high speed steel.

TTSSR UDc 621.762.224:669.14.018.2',3
PFTROV, A. K., 1XVITIN 1 ~S., AKIMFNKO,
I_R_ -n,% LN LjAAj f,'
t V. V., _~ I _,,%
V. B., ANDRFYEVA, A. YA., BATIN K rnL6Vi1O`, V. A.,
EVA ,
LARITNOVIC.11, 0. A., ORLOV It YU. G., And OINAN, It. Z., Ukrninian
Scientific Resenrch Institute of SpeciAL Steels, Alloys And
Ferroolloys, Dnepropetrovsk State 11niversity
"Study of Atomized Powders of High-Speed Steel and Blanks Made
'of Them!'
Poroshkovaya Metallurgiya, No 3,,Mar 71, pp 9-14
Abstract: This work was performed in order to study the struc-
ture of powders of high-speed steel produced.,by atomizing of
liquid steel with a stream of pure argon applied to a strPam of
metal through a alit diaphram at a pressure of 6-8 atm. For
comparison, one melt was atomized using compressed air at 14-16
atm under industrial conditions. The structure and phase composi-
tion of the initial powder, powder~after heat treatment, and
blanks made from the utowder were gtudied. Blanks produced by
1/2
]E mall
I I EXiWI 1. It .1 ;j, ;M~ q 111;,111 rli~,I I I I I~,Il I II I IIII f Fir! if 1.! 1U I ~m r. .

hydrostatic pressing with subsequent sintering had a fine-grain
structure with evenly distributed carbides. The structure
corresponded to a hardness of 65 HRC after tempering at 5600 and
HRC.after tempering at 6200. This indicates the possibility
of producing blanks from.atomized.'powders of high speed steel.
2/2

1/2 035 UN C L AS S I F I iD 0'ROCEtSVNG DATE-20NOV70
Z~'.'TITLE-EFFIECT OF TFE CUCLING RATE ON Tl-ilE SUPERCOOLING OF METALLIC MELTS
-u-
L~AUTHOR-(02)-MIX0SHNICHENK0i I.S*t BREKHARYAt G.P.
.1!,CCUNTRY OF INFC--USSR
6,_~GURCE-f1Z. VETAL VETALLUVED. 1970, 29~3)t 664-6
'DATE PUBL ISI.ED---70
.."SUBJECT AREAS--
MATERIALS
TOPIC TAGS--METAL CRYSTALLIZATION, NONFERROUS LIQUID METAL, COOLING RATE,
-.-METI-L. COOLING. ALUMINUM ALLOYv CHROMIUN ALLOY, MAPIGANESE ALLOYP
-MAGNESIUM ALLDYp.BISVlUTH ALLOY7# ANTtM0NY:ALLQYw H~GH PURITY META1.1
ULT R AW Gh PURITY METAL, SUPERCOOLING
C ION TR C LPARKING--NO RESTRICTIONS
-,,.DGCUMEi%T CLAISS--UNCLASSIFIED
!P-RUXY REEL/FRAME--3COI/0351 STEP
NO--UR/0126/i'OiOZI~fCO3/0664/0666
_"CIRC ACCESSICN NO--AP0126107

0-:15 UNCLASSIFIED PRUCESSING DATE-20NOV70
"CIRC ACCESSICN NO--AP0126107
GP-0- ABSTRACT. A AOLTEN, DROP OF 14ETAL WAS PLACED
~BETiiEEN 2 CU DISCS TOGETHEA WIT-4 A C-HROMELALUMEL THERKOC-GUPLE. , THE
DISCS WERE PRLSSEC TOGETHER AND THE DROP WAS CONVERTEDINTO A FILM, ,~H[Cff
iWAS THUS VERY RAPIDLY CCCLED AND SUPERCOOLED,,. COOLING RATES VAPIEJ Fku.~.:
10 PRIME4 TO 3 TIMES 10 PRIME5 DEGREES-SEC BY VARYING THE
2 T114ES
THICKNESS OF THE FILM. THE FOLLOWING VALUES
WERE FOR MA;
SUPERGOCLING (IST FIGURES) AT COOLING'RATE OF THE: LIQ. 1"ETAL (2ND
FIGUqES): ALIMN 6.9PERCENT 329, 3 TIMES:20 PRIME-5,, AL-ti.-R 6,0PERCENT
TIMES 10 PRINE4;
~3329 2 TINES 10 PRIME5; FOR AL,HG L2,0PERCENT L80p 6
AL,CU 15.0PERCENT 150, 7 DIMES 10 PRIMEA; 61,S6 l6.5PtkCENlt 160t 5
TIMES 10 PRIME4. AL t99.1~91JPERCENT) 92l 1 TIMES 10 PRH~~5; FOR AL
(99.7PERCENT) 134, 1 TIMES~ 10 PRIME5;:FCR 131 (99;.999PLzRCENi*) 1,5, 5 Tv-iEs
10 PREMEti; FOR BI (97.5PERCENT).63UEGREES9 5 TIMES 1O.PRIM1:4
THUS; THE LEAST SUPERCOULING OCCURRf-D WITH ThE HIGHEST
~PURIT-Y~ METALS. FACILITY:: DNEPKCP[-TRGVSK.,~GOSUNlV.r
:--0NE,PRCPETRGVSK, USSR*
F

"USSR ..143 43
UM 539
_.uRII;) G. M.) and MOSHNICHENKO I. V.,,Institute of General and Inorganic
'Chemistry, Academy 6~ A~cMci~s
"The EPR of 1,bonetically Diluted Bingle Crystals or Cuprons Diethy1dithiophos-
phate
Moscov, Zhurnal Strukturnoy Xhimii, Vol 13, No 4, Jul-Auz 72, pp 727-7
.2
Abstract: Single cr-y-stals of cuprous diethly1dithiophosphate (I) diluted with
Ni diethy1dithiophosphate in the ratio of 1:300 vore subjected to study. The
crystals had been grown by tJie slow evaporation of an acetone solution contain-
ing the two conTpounds. On the 'basis of the angular relation of the EPR spectnzm
of I.? the mutual or-rentation of the ragnetic axes of the two Ceometrically non-
equivalent Cu. complexes contained in a aingle elementary cell was establiched.
The angle between the Z axes of the f,-tensors was 45 + 1.0, %rhile the X, and. '~2
axes were parallel t ot~qr, A superfine structure derived from the nucle4
of the two isotopes 93CejajcFh_n
a 115Cu and a supplem~entai"y 4,iiperfizie structure anso-_
ciated vith the two equivalent P atorns were observed. in the EPR spelctrM. of I.
The EPJI spectrum of Cu in 1 could be described by an axially 0~,Trr_etric E;pin
Ha.,n*ltonian from which the ratio of the magnetic morr.!ent of Xu to that of 65CU
followed that was equal to 0.9329. Tbe supplementarj Buperfine structure
112
T"_ W(R., "11"1 11

MONMI
USSA
LARIN, G. M. and MIROSHNICIE14KO, 1. V., Zhurnal Struk-turnoy Khimii, Vol 1-:?
No 4, Jul-Aug 72, PP 727-728
derived from the P atoms was isobropic. It folloved frcm this that the super-
fine splitting at the P atoms originated by reason of the spin density of the
unpaired electron on the s-orbitals of.the P atoms only.
2/2

eft
USSR
Coatings
UDC 621.762.8
ZVEREV, A. I., and IOSHNICHE Yu., Institute of Problems of Material
Science, Academy of Sciences UkrSSR
"Utilization of Detonation Phenomenon for Applying Coatings"
Kiev, Poroshkovaya Metallurgiya, No 11 (119), Nov 72, pp 36-47
Abstract: The state of the art of the detonation method for applying coatin,gs
is reviewed. The nature of the detonation phenomenon is discussed on the
basis of diagrams showing the structure of a detonation wave and its excita-
tion in a cylindrical tube and the formation of the coating, the structure
of spin detonation, and the change-over from slow burning to detonation in a
ZH2+02 mix- In the change-over the flame propagating rate in long tubes of
small diameter increases gradually and at a certain distance from the ignition
point tile detonation wave develops, This distance decreases with increasing
initial pressure and it increases with increaqing tube dia:ietcr and augrilenta-
tion of the initial temperature of tile mix. The transitiQn phenomenon from
slo;j burning to detonation and the detonation effect by itself in raixes
capable of chemical conversions are used for applying. coatLngs to high-
melting and other materials. Detonation coatings are widely used for
protecting machine parts, tools, and equipment. Characteristics of mixtures
1/2
--SEEM!

USSR
ZVEREV A. I.,
(119), Nov 72,
011
and MIRCISHNICHENKO, 1. Yu,, Poroshkovaya Metalluraiya, No 11
pp 36-47
and of materials used in the detonation method for applying coatings are
presented, and properties of coatings and ranges of their application are
indicated. Seven figures, eight tables', one formulal thirty-four bibli-
ographic references,
2/2
-LL

Acc. Nr- Abstracting Servi~e: Ref. Code
AP0048449 CHEMICAL ABST.V-X~)
photoelectric n. layers
10557o& Optical &nd propertius of tbi
of orthorhombit lead 03 de. Kramarenko Mltojs avskiid,
1.7-
nd-
by
straight lines in the K1,20w).coardinates; a the $rd, with
Aw < -97 eV, in sij gle crystals. PeculiaritiLs of the spectral
:onO. 6vhich is sensitive to Onnealing
dependence of-the photo(.
of the specimen) am discu*d.. Photodec. iiiiiictive absorption
isabsenL !lit obM,jbsorption in the tailsisrelated toa tmnsi-
tion between "quasi-swface" states (at the giain boundaries)
and permitted zones. Alexandre Fucs
REEL/FRAME
19800157
I A4

USSR UDO 621.314,-57(088.8)
(Ivanov. energ. in-t--Ivanovskiy Power Institute]
Thrae-Phase Null Inverter"
A.
USSR Author's Certificate No 262255, filed 30 Nov 67, publiahed 2 June 70
(from RZh--Elektronika i OYO 2rimenaniye No 3, M~rah 1971, Abstract No
~3B560P)
Translation: In order to increase tho efficiency of an Inverter which contains
adevice for recovery of the reactive power of a d-c power e%ipply, an auxiliary
~-phase )-core transformer is provided. The ends of the phases of the primary
winding of tho auxiliary transformer are connected to tbo phaoas of the invert-
or, und the onds of the eacondary winding to the negat1we pole of the powor
supply; the start of the phases of the primary and secormdary windings are
connected to the anodes of six semiconductor diodes, thi cathodes of which are
connected to the positive.pole of the power supply. 2 ill, A.To
16
7k, _.M

1hithil, 164Y
USSR
ZHUK, V. S. , N1 A. S., 1,aROSHMCHEVXO,.,jj., I., KIM, V. YU., OVCHIM-IKOVp A. it
and YUGAY, YU. A., K=~h-f and Kicroblolo~;, K4ra-
tal'sk Rayon Sanitary Epidemiological Station, and Taldy-Kuri:aAbX Ublastl
Sanitary Epidemiological Station
"Control of Blood-Sucking Insects in the Paddies of the haratal'sk Rayon
Rice-Growing System"
Alma-Atat Zdravookhraneniye Kazakhstana, Vol 30, NO 5, KUY 71, pp 14-15
Abstract: Favor-able conditions for the propaeation of mosquitoes exist in the
rice paddies of Karatal'sk iayon. Large amounts of larvae of Anopheles
maculipen.nisl An. hyrcanus, and Culex modestus are present in the paddies.
Application of chlorophos in 0.5-0.8j'S' solutions was effective In the control
of mosquito larvae, Extermination of the larvae to the extont of 100% vras
obtained when these solutions were applied in amounts:i~ 100 I./ha. The solu-
tions were either sprayed from an aircraft or roleased Into the y'addies on
the grourA level. The first method sometimes resulted in inadequate spraying
because of misses due to improper sign-a-Ung while the second method had the
drawback that the solution did not sDread in a sufficient concentration to
areas distant from the point of release' Organophosphorus compounds can be
1/2
[,j till _1,t jr7iji.
WHO

USSR
ZHUK, N. S., et al.# Zdravookhranenlye Kazakhstanal Vol A No hay 71,
pp 14-15
used on rice crops only before flowering of the plants. Sound agricultural
methods including lack of Inclines in the system of paddies, dense planting
of-rice, and drainage of water from the paddies, dense planting of rice, and
drainage of water from the paddies also proved effective in the control of
Mosquitoes,
....... -ililh
IV

USSR UDC 547-785-5'786-07
TSUPAK) Ye. B., CRUB, N. K.) SWIONOVI A. M., and. MIR0191MICEMKO, N. 14.,
Rostov State University, Rostov-on-Don ......
"Studies in the Field of Benzimidazole Derivatives. )ONIII. Synthesis of Some
3-/2'-Benzimidazolyl/isoxazoles".
Riga, Rhimiya Geterotsiklicheskikh Soyedineniy, No 6, Jim 721, pp 8j2-815
Abstract: By the chlorination of the oximes of 1-methyl -2 - formylben7 ini ffm~, Ole
and of its 5-mthyl and 5-nitro derivatives, the hydrcchiorldes of the corres-
ponding 2-benzin~idazo:~,,,LnetkrDiydroxarioyl chlorides vare synthesizf!d. Nitrat-ion
of the oxums gave beiiziridszolylnethylnitrolic acids, The products of t~.e two
conversions reacted with acetyl- or benzoylacetone in Viie presenca of b~nase~.,,
fonrdng V, 5'sUbStitutc-d
1:111'T ;f i

112 028 UNCLASSIFIW7; PRnctsstNG DATE--2:)O%l'll0
%TITLE--CORROSIVE WEAR IN WELLS AS A FUNCTION OF GAS CONDENSATE FLOW
VELOCITIES -U-
.-..AUTHOR-(04)-KUTOVAYA, A.A., ULYANOV, A.M.r KUZNETSOV, V.P.,
. . . . . . . . _Q.A -A
OF INFa--uss
:-.";,.SOURCE-GAZOV* PROM. 1969f
14(lil,l 8-10
0, AT EPUBLISHED ------- TO
E-SUBJECT AREAS--MATERIALS, MECH.1 INDo, CIVIL AND MARINE ENGR
TAGS--PETROLEU,4 DEPOSITt CORROSION RATEP METAL PfPEr PIPE FLOW/(U)D
~-STEEL
,~',`CONTROL MARKING--NO RESTRICTIONS
DOCUMENT CLASS--UNCLASSIFIED
..:-'PROXY REEL/FRAME--1998/2032 STEP NO--Ult/0492169/01'i/011/0008/0010
CIRC ACCESSION NO--AP0122261
UNCLASS IF IED

212 028 UNCLASSIFIED PROCESSING DATE--230CT70
CIRC ACCESSION NO--AP0122261
ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. CORROSION EROSION EXPTS, WERE
CONDUCTED AT 4 WELL SITES Of
N TYPE D STEELS AT GAS CONDENSATE FLO4 RATES
OF 5-45 MrSEC. TEST SPECIMENS WERE LOCATED IN COUPLINGS CONNECTING 1.5M
LONG SECTIONS OF 2t 2.5p 3t 41 AND 6 IN. PIPES, THE OPERATING
CONDITIONS FOR THE NORTHERN STAVROPOLSK PETAGIADINSK (1) AND 4AIKOPSK
(2) WELL SITES AREt RESP.: LIQ. FLOWS, 320-380 AND 4-51.9DAY. GAS
FLOWS, 180-200 AND 400-500 10 PRIME3 M PRIME3PERDAY. WELL PRESSURE,
26-27.5 AND 1,00-102 ATM. CONDENSATE TEMP., 51-3 AND 70-85DEGREES. CO
CONTENTY Os7-00 AND 493 VOLoPERGENT, CL RPiME NEGATIVE IN
CONDENSER WATFR, 88-105 AND 30 MG-L.~ CORROSION RATES AT I INCREASED
SLOWLY AT FLOWS OF 5-20 MrSECp AND WERE AT A MAX. OF 0.18 MM,YEAR IN THE
20-2a M,SEC REGION, DROPPING OFF SHARPLY TO 0.07 MM,VEAR AT 40-454#SEC.
AT SITEt 2, THE'CORRGSION INCREASED RAPIDLY AT FLOWS OF 2-7 MrSECp WAS
'AT A MAX. 0F.4.7 MMPERYEAR, IN THE B-12 M,SEC REGION AND LEVELED OFF AT
STMILAR TO 3.2 MMPERYEAR AT FLOWS GREATER THAN 20,,%I,SEC. LOWER
CORROSION RATES AT THE HIGHER FLOW RATES ARE DUE TO INCREASED TURBULENCE
IN THE PIPES;. EROSION CONTRIBUTIONS TO CORROSION AkE INSIFICANT EVEN AT
--HIGH FLOWS AS LONG AS THE CONDENSATEIIS NOT COIRROSIVE.

nazi 2
033 UNCLASSIFIED! PROCESSING DATE-~ 20NOV70
TITLE-EXPERIENCE IN THE ORGANIZATIGN CF,ENDOCKINOLUGICAL $ERVICE rO APA.
~-:J-':UR3AN POPULATION -U-
~AuThGR-(02)-ELSHTEYNv N.V., MIROSHNICtiENKOr
15~ituufpy IJF INFO-USSR
r4pUfkCE:--TALL I N; MOSCOW, SUVETSKOYE 20RAV-'Pq"KHRANeN'IY,F_i. RUSSIANt NO 3l 1970t
v4
I 'T E
bA PL5L ISHED-----70
",~UaJECT~- AREAS-BIOLOGI CAL AND MEDICAL SCIENCES
TCPlC~TAGS--END0CRINOL0GYv PUBLIC HEALTH GOITER.. NEUICAL FACILITYi
PERSONNEL
,CCNtkOL MARkING--NO RESTRICTIONS
:40CUMENT CLASS-UNCLASSIFIED
,PROkY REEL/FRAME--3005/0663 STEP NIU--UR/0753/70/000/003/0027/0032
C.IRC ACCESSICN Nrj--A-P013279'7
UTZ-f_ S's

~;'-213 033 UNCLASSIFIED PROCESSING DATE--20NOV70
X,IRC ACCESSION NO--AP013Z792
'40STRAC11EXTRACT-1U) GP-0- ABSTRACT. WE HAVE NOT FOUND IN THE
.~~'LITERATURE SUMMARY RESEARCH ON THE ORGANIZATION Of $PECIALIZED
ENDCCRINGLOG I CAL SERVICE IN CITIES. CNLY A. P. NE-GURE-Y PRESENTS CERTAIN
.:MATERIAL LN FIRST STEPS IN DEVELOPING THIS KIND OF SERVICE. A NUMBER
,:,:,,GFIAUTHORS (K. S. RUBTSOVA; L. To KLYACHKINA; M. A RAKCHEYEVA; S. P.
,'.-','SERE8RYANAYA AND M. S. NOSOVA, ETC.) TREAT DISPENSAPY SERVICE OF
~.~...PATIENTS WITH ENDOCR-INOUS PATHOLOGY. BUT ONE GETS THE IMPRESSION THAT
'THE-RE'STILL DOES NOT EXIST,A UNIFIED APPROACH, TO-THE PRINCIPLES OF
tORGAIN14Nki THIS WORK AND THE PRINCIPLES FOR OBSERVATION OF THESE
PAT,IENTS. A UNIQUE SITUAI-ION HAS TAKENI'S'IAPE IN TALLIN; THERE IS AN
IN EVERY PULYCLI WHO NEED TO BE
.~ENDGGRINCLOGIST NIC, 13UTITHE PATIEPIFS
1,.-EXAMINEV ARE SENT TO TARTUP WHICH IS 1901KILOPIETER's FROM TALLIN.
ACCCRDING TC DATA WE HAVE OLiTAINED FROM THE TARTU GOITER CGNTROL
JISPENSAkYj 25PERCENT OF THE BEDS IN ITS INFIRMARY.AkE UCCUPIED BY
r:,.INH-ABITANTS.OF TALLIN. THUS# THE ENDOCRINOLOGISTS OF THE POLYCLINICS9
DEPRIVED UF ThE NEr-ESSAkY LQUIPMENT, HAVE-BECOME AN INTERMEDIATE
-ADMINISTkATIVE STAGE, NUT INFREQUENTLY RE-ROUTING PATIENTS FROM
ThkkAPEUTISTS IN TALLIN TO THE TARTU GUITER CONTROL DIVENSARY. WE
THERE WAS 140 JUSTIFICATION rUP THI$ FORM QF ORI-ANUATION OF
ENDOCRINOLOGICAL SERVICE TO THE PUPULATtON OF THE ury., ON A
RECOIAMENCATICN FRGH CNE OF US iN. V. E0SHTEYN)v THE MLNISTRY OF HEALTH
ESTGNIAN SSR.CREATED A CITY ENDOCRINOLOGICAL OISPIE04SARY DEPARTMENT
ASSOCIATLO WITHTHE KHAfk'YUMYAYE HOSPITAL* THE ENrIRE SrAFF OF THE
:-ENDOCRINOLOGY OFFICES OF THE POLYCLINICS WAS TRANSFEPRED TO THIS
OLPAATMENT.
UNCLASSIFIED:

,:-.3/3 033 UNCLASSIFIED PROCESSING DATE-ZONOV70
ACCESSICli NC--AP0132792
,~AaSTKACT/ExTKAr-T-IN ADUITIGNi A GYNECOLOGIST ENDOCRINOLOGIST, A
;iEUROPATHULGGIST-. A PHYSICIAN FOR 'THE FUNCTIONAL UIAG110515, OFFICEt AND
LASCRATOkY ASSISTANTS WERE INCLUDED IN THE STAFF. IN CONNECTION WITH
THE OPENING UF THE ENDUCKINULOGY DISPENSARY DEPARTMENTt THE QUESTION
AROSE OF THE PRINCIPAL LINES GF ITS ACTIVITY* AS 14E KNOW, GUITER
CUNTRGL DISPENSARIES HAVE BEE14 DEVELOPED IN VARIOUS REPUBLICS (ff. Mo
AND M. S. GLUSKER; -1. 0. LEVIT)t AS HAVE Of SPENSARIES, FOR
TREATING CLIVACTERIC DISORDERS IN. V. SVECHNIKOVAJ. IT SEEMED TO US
THAT SUCH A INARROW SPECIALIZED APPROACH TO TIIE ORGANIZATION OF
ENUCCRINLLOGICAL SER'vICE WAS INSUFFICIENTLY SUBSTiV4TIATED FOR A CITY
'LIKE TALL[N (AS OF I JANUARY 1965 ITS~ POPULATION WAS 33-4,000). IN
ACCORVANCti . JRDEK NO DATED 30 APRIL 1968., OF THE 14ENISrER OF
-4lTh ( 340,
HEALTH USSR, IN CITIES WITH A POPULATION OVER 25,000 THF PoISITILIN oF
POLYCLINIC ENDOCRINOLOGIST IS TO BE ESTABLISHED AT THE RATE OF 0.2 PER
LOVOUC ADULTS, AS TmE MATERIAL PRESENTED ABOVE SHOWSr IN CITIES THAr
HAVE.:SEVLRAL POLYCLINICS (AND lk LARGER CITIES TH~[S APPLIES TO r%AYGNS)t
15 EXPEDIENT TO CENTRALIZE ENDOCRINOLOGICAL. SERVICE. A~l
ISTAaLISHMENT OF THE DISPENSARY TYPE SHOULD GE MADE PARr OF ONE OF THE
:HOSPITALSt AND A SPECIALIZED HOSPITAL DEPARTMENT DR BEDS ALLOCATED To
,.'.,,.rHis.sPECIALIZATICN SHOULD BE ORGANIZED WITH'THE HOSPITAL'S 'FACELITIE~,

USSR UDC 669.14.018.29-414
GOL'DSHTEY14, M., I., BLUM', E. E., GRIN', A. V. LITVINENKO,
D. A., LEYKIN, I. 1M., RUDCHENKO, A. V., OPXL, E, I., VAYNTRAUB, S. S.,
LOKrIONOV, F. Ya., LASHCHEV, V. Ya., 140SIOSIIVILI, V, V., HAro~JDICHEIIKOV
S. I and KONDRASHOV, M. M., Ural Scientific Research
Central Scientific Researcli Institum of Ferrous Metallurgy
Frrus Me
imeni I. P. Bardin, and Komunarsk Metallurgical Plant
"Adoption of the Industrial Production of 15G2AF Sheet Steel"
Moscow, Stal', No 9, Sep 70, pp 828-830
Abstract: An investigation of the 15G2AP plate steel. (10-25 mm) commer-
cially produced at the Kommunarsk Metallurgical Plant, revealed that
allaying of the manganous struct-ural steel with ititroger. and Vanadium
increases the strength and plasticity properties of thp normalized rolled
steel. Normalizing of the metal effects a size reduction of the grain
(to 10-12), which assures a lov (-IOO*C to -120*C) cold brittleness
threshold. The 5trength of the l5G2AF steel was found to be at least
and the yield stress at least 45 kg/=Z. Wqe of 15G2AF steel
60 kghn
for welded structures decreased weight, in comparinan with ateal l.OG2Sl,
by 13.6%.
52

2 041 UNCLASSIFTED PROCESSING DATE--OttDEC70
~~',__T'ITLE-SATURATION AND DISPERSION EFFECTS IN A GAS LAS ER -U-
-.~..AUTHOP--MIROSHNICHENKOt V.I.
.~_.COUNTRY OF INFO--USSR
FIZICHNII ZHURNALt !VOL, 157 APR. 1970 P 672.
.:,SEDATE PUBLISHED------70
.~'~;__SUBJECT AREAS--PHYSICS
.-_~'.TOPICTAGS--GAS LASERt LIGHT DISPEPLSION, SINGLE MODE LASER, RESONATOR Q
FACTOR
MARKING--NO RESTRICTIONS
.~WCUMENT CLASS--UNCLASS!FIEO
-1PROXY REGL/FRAME--3001/0706 STEP NO--UR/0185/70/OL5/000/0672/06'$2
CIRC ACCESSION NO--APOL26418
_kptrj_'4t;_S If

041 MING DATE--040EC70
UNCIL SStFI:E.D PROCE
CIRC ACCESSION NO--AP0126418
ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. DEVELOPMENT OF A SEMICLASSICAL
THEORY FOR THE SINGLE MODE OPERATION OF A GAS LASER IN THE CASE WHERE
TH&~SATURATION PARAMETER IS LARGE. ATTENTION IS,GIVEN TO THE LIMITING
CASES OF (1) PRECISE ALIGNMENT OF THE RESONATOR FREQUENCY TO THE
SPECTRAL LINE FREQUENCY, AND 12) MISALIGNMENT ENSURING NONOVERLAP OF THE
BENNETT THROUGHS.
--UNC L-04 SI Fr.. 0-

e,

0

Z::

JPRS 55131

8 February 1972

UDC 621.313.12:538.4

TWINICA-L-ECONO.-TC ANALYSIS OF A CLOSED-CYCLE
P(YKL!t PLANT W17H A NON-EQUILIBRILIX PtA-'-.A
t2M, GM&WOR
[Articleo, by D. Ya. Sh=.yatskiy, V. r. Kovbasyuk, ye. M. �htItAv. I., P
stolyaX~ Sol$ V__N__jjLro.%hr1Lh
.2R" Institute of Hii~h USSR
AcAdw-Y 0f Sclence.1; . C_, izilm VVsok1kh.7LMp Russian,
eratur 5
Vol 9, No 6. NoP*,ibtr-Dccc=hcr 1971, 6uldai!.Lad 25 -;opreffbtr L970,
Pp 1264-12701

The tombination of a high-temptratura gas-cooled reactor
and a plasma :"414DG (nia3netoh~.rdrodynairiic generator)-may
be one of thn p-c-rnising trends It,. the Improvement of the
technical nod econontic ineices of a closed-cycle electric-
pavver ri-tt by Tneans of decreasing specific capital expen-
diture, in the enla rgernent of the unit capacity of the power
iil~ite itml incr~asin, the thermodynamic efficiency of the
cycle. Since even prcmlairg reactors provide
a ccrMp,~rz.1ivrlv lo%v levrl (1500-17000C) t&I the decelcra-
tion ttM?cTatu_.e& at tl..~ input to the MHDG, the develop-
ni~nl v( the c="=ctiv"y tirctisra ry for the effective
G?Vrzz-t;41 'CIC !h= tir I= po"ibir only in nQn~eqL1IjIt1fi%jM
ioni=atton. of ad~Mivc in tine inoirt ga.es. In this
wnrh. prc,!,Ieni~ ').' 11.c Selectiou of the par4~rnetcrs of a
civacd-C.."'a P~w,r -W., k 1,414DC,
"e., ~tn-_: cn %~c bazi:, a- dcnifir. devolopments
~,, ii, iiidic.,; are mare.
1. of ~: c4rciz~, lLnd. ha.~Itc pararoo,ters for a closed-cycle
t, The application oi a
power 1)1;.r,
,i:,-co,!rd reactor ar, a he~tL -kirce in a plannia MITD
cycle aclv~n~vs %to thi h.~-c prublorn the. co~te of the parameters of the
reaclor ~Iul Eli, MT!") C.-n th, one hand. the heat carrier (coolant)
m-t proviCv eficcu- r,roval in the active zone (core) of the reactor.
for k~h:ch it ii, nec-s~ry ;o ~,i- % bigh ga, pr,n~.r,. O~, the otbor
tht coolalit, a. 0- fluid I t4c ?,IlIDC:, m-L 1-.. -, .4-p.Afely
for rriorence 1 1) are th~ basis of thip article.
- I - 11 - USSR - Ll .ty

USSR UDC: 51
KUZ'MIN, I. V., BELOGUROV, V. P., ~UROSHNICHMO, V. T.
"Determining Optimum Inventories for Steady-State Production Processes"
Pribory i sistemy avtomatiki. Resp. mezhved. temat. nauch.-tekhri, sb.
(Devices and Systems of Automation. Republic InterdeLpartmental Thematic
Scientific and Technical Collection), 1973, vyp. 26, pp 103-106 (from
RM-Kibernetika, No 7, Jul 73, abstract No 7V549 by.the authors)
Translation: The paper investigates the problem of determining optimiun
inventories for stationary production processes, Analytical expressions
are presented which enable determining the advisability of introducing
reserves and the capacity of warehousea.
37

-USSR ui)c 657-783:621.396.62
YJJZIMIN, 1, V., Doctor of Technical Sciences, BELOGUROV, V. P., Candidate of
Technical Sciences, MIRO HN 911
"Selecting the Optimum Capacity of Inteimediate Storage Points in Pass Fro-
Auction
Kiev, Mekhanizatsiya iAvtomFLt-izatsiya Upravleniya, No 5, Sep/Oct 72, pp
22-24
Abstract: The paper deals with the problem of making a certain product which
requires a number of component parts. The production quota is satisfied on
the average, but not "rhythmically", i. e.,sometimes the quotta is not met,
and sometimes there is a surplus of the product. This disruption in rhythm
is determined to a considerable extent by the availability of the component
parts; and can be alleviated by building up stocks. Since this involves
economic losses, the problem is to find the optimum volume of reserve stocks.
A criterion of optimality is proposed which gives the overall cost of losses
per unit of.time per component part, and,a solution is found for the equation
giving the derivative of this criterion with respect to-the reserve stocks
when this ratio is equal to zero. A numerical examplk is given.
1/1
80

USSR UDC: 51
=1M, I. V., EELOGUROV, V. P., and tgMg=HM'O.
IlDetexmdning the Optimal Reserves for Stationary Productive Processes"
PrIbory i sistemy avtomatiki. Resp. mezhved. temat. naitch-teklin. sb. (Automation
Systems and Instruments, Republic Interdepartmental Thanatic Scientific -Technical
collection) No 26, 1973, pp 103-106 (from RM-4-fatematika; July, 1973; Abs. No.
V549)
Translation: The authors investigate the problem of determining the optimal
reserves for stationary productive proceeses. Analytic wmressions are given
which pernit determination of the beat way for introducing the reserves and the
capacity of varehouses. Authors' abstract.

USSR UDC 546.183.2
IVANOVA, ZH. M., GUSAR-, N. I., MIROSMMHENKO V. V... and GOLOLOBOV, Yu. G.,
Institute of Organic Chemistry, A-Mdgiy-'&Fij~i"ei~-s UkrSSR
"Reaction of Dialkylaminosulfenyl Chlorides With Alkyl Diflurophosphites"
Leningrad, Zhurnal. Obshchey KhJmJi, Vol 42 (lo4), No 9, Sep 72, p 2115
Abstract: DiethylarfLinosulfenyl. chlorlde reacts with two equivalents of 0 20
ethyl difluorophosphite yielding ethyl difluorothiophosphate, b.p. 78-79 d~4-
1.2293, nPO 1-3755, and diethyl amidodifluorophosphate b. p. 44-45"0/12 mm,
D
20 20
d 1.147o, rrD 3730. The starting ethyl difluorophosphite was obtained by
4
fluorination of ethyl dichlorophosphite with:antimonytrifluoride, b.p. 23-240,
d15 1.0922, n15 1.328o.
D

USSR UDC- 539.219.3
BLINKM, A. M., OZEIIGOV, L. S., U=EUIVWE=. _X(L T. MIRIPKOV) YU. F., and
SWENMO, V. YE., Miarkov State University.fra ni A U. Gor'kiy
"Diffusion in Composite Materials"
Sverdlovsk, Fizika Metallov i 1-iletalloyedeniye, Vol 35, 110 4, 1973, PP 870-872
Abstract: The effect of the fiber-Piatrix boundary interface and excess concen-
tration of non-equilibrium defects, formed in the reinforced r3etal due -.o
thermal stresses, on diffusion parameters in composite materials of the core-
shell type was investigated for Cu-W and Cu-14o composites in whici-I coppc~r Vas
the core and tungsten and molybdenum were the shells. Tung~:ten wire with
diameters of 1.0, 1.5, and 2.0 mm iwao placed in the center of a crucible and
fused with copper of electron-beaw pnrity. Sample diameter wao. 6 nuzi. The Cu-W
composite consisted of molybdenum sbells 0.5 and 1.0 vLra thick arid an external
diameter of 9 m, inside of which the copper was melted. 11 outoctic cctzriposi-
tion Al-Al3Ni was produced by directed crystallization and ~Irl_twjng rates of
25, 4o, 90, 36o, and 7PO =/hr. The nickel and aluminum were added accordin-
to a method described in a 7orevious work of the authoro. T. e ratios ef dif 1'Usi on
coefficient* for nickel (D/D-cu) in the composites to tLe co-eifficient of diffusion
in pure copper were plotted again;~t the volume content, (in 1%) of Lhe rej.nforcin-,

USSR
BLIINKM) A. M., et al, Sverdlovsk, Fizika Metallav i M-_talloL,-edeniye, Vol 35,
No 4
1973) pp 870-872
phase at 7000C. From the graph it was determined that the diffusion coofficientu.
ratio increases with increased content of the reinforcini, ptase wi-th the
effect much more intense in the Cu-Mo composite. The diffusion activation encrgy
for pure copper was 54.8 kcal/mol--, while fox- copper, reinforced with mo1ybdon=
shells 0.5 and 1.0 mm thick, these energies were h-3.3 -~nd 351.2 kcalbriole,
respectively. From experimental data it vas found that the diffusion caefficient.-
increase with decreased fiber diameter and are rmtximum in tll,.e coLaj..)osLtr- pro-
duced at a drawing rate of 720 rIM/hr. These results allow&l tl'e a:~;sumpticn to
be made that the diffusion coefficients are increased vith decreiaoed fiber
diameter (for urr and the oame content of pht~L';(! cont(:nt) (Ille to
the Increatied length of the inatrix-fiber bowidury lifterfnec. 2 figum-0)
5 bibliographic references.
2/2
10
I .
HNII III

USSR UX.. 621.318.1
YEZHOV, S. N., PIGAREV, Ye. IT., SHM-
POLIVANOV, K. M., MIROSf_M.
MO L. N., Voronezh Polytechnical Institute
"A Method of Sorting Magnetically Soft Ferrites
USSR Authorts Certificate No 282454, filed 25 Apr 69, published 17 Dee 70
(from RZh-Radiotekhnika, No 6, Jun 71,'Abstract No 6v464 P)
Translation: This Author's Certificate introduces a method of sorting
magnetically soft ferrites used for work in weak magnetic fields as cores
in vide-band transformers. As a distinguishing feature of the rj?..thod,
the sorting process is simplified by using double grading of the ferrites
on the lower and upper frequency of the working band "ath nreasurement of
-the absolute value of the permeability of a ferrite.

USSR UDC 531-391
SVEMrTSKIY, V. A. and MTROSM-41K, R. A., I-Ioscow Higher Technical School
N. Ye. Bawnan
"Critical Velocities of the Steady Movemient of a Flexible T13.re;:-.-d in a Wo-
D~mensional Honogeneous Stmam",
Kiev, Frik-Ladnaya Mekhanilka, Vol 9, No 5, M-Iv 1973, pp -1-4-93
Abstract: A study is rade of the conditions under whic~li stkzmdy m-ovement of
the thread of a ballistic antenna is possible in the case of a Nrind load. 7~--o
critical velocities are found, which respectively determine the mi'llimni velocittY
necessary for the existence of movenient, and the velocity that is of innortance
_rlications, starting vith which directional launchir- of the
in practical ap
antenna can be conducted. The investi, nducted without determirntion
qation is co
of the forn of steady rrovemeot- 3 figures. 10 references.
6

USSR UDC: 531-391
SVETI.TTSKIY, V. A., WROSHUIK,_R A. ,KURKIN, V. I., Moscow Higber Tech-
nical Academy imeni ITMaWnw"'
"Determining the Forms of Steady-State Motion of a Filanent in ~Ie_dia of
Different Viscosities"
Kiev, Prikladnaya Mekhanika, Vo
1 8, No h, Apr 72, pp~100-10h
Abstract: The authors study forms of steady-state motion of a i'lexible
inextensible closed filament with regard to forces of gravity and Icric-i-
tudinal drag of the medium. A closed solution is fowid in cartesian co-
ordinates. An e)Tression is found for determining. tension. in tkic filament.
Zie boundary-value problem is solved in the case of mation of the fila-
ment in two media with different longitudinal drag, Both possible forms
of steady-state motion a-re plotted for a numerical exej.,rple in the cLse
where the filament ascends from underwater into the all-, mid these fo27M3
are compared with the forms of motion of the filament in air alorle:or in
water alone. Two illustrations, bibliography of foux tille'll.

112 012 UNCLASSIFUED. :OROCESSING DATE--160CT70
TITLE--MASS SPECTROMETRIC DETERMINATION.OF AMINO ACID SEQUENCES IN
PEPTIOESo XV& FRAGMENTATION OF PEPTIDES CONTAINING MONOAMINO
::::,AUTHOR-(05)-SHEMUAKINt M.M.j OVCHINNIKOV, YU#A*p Kl,kYUSliK[Nt A,A.t
M I RO SHN A.1a, ROZVNOVo B*V,
U_F NFO--US R
dd
,'jSOURCE ZH. OBSHCH. KHIM. 19701 40(2), 443-0
,..DATE. PUBL ISHED -- - --- 70
SUBJECT AREAS--BIOLOGICAL AND MEDICAL SCIENCES
--_'.'TOPIC TAGS--AMINO ACIOP PEPTIDEP ESTERt MASS SPECTRU14
MARKING--NO RESTRICTIONS
.-POCUMENT CLASS--UNCLASSIFIED
RROXY REEL/FRAME--1989/1254
STEP NO--UR/0079/'rO/040/OOZ/0443/Ozi6O
-.t'IRC ACCESSION NO--AP0107730
UNCLASS IF HD
i1.; H d

2,.12 012 UNCLASSIFTEO PROUSS(NG GATE-16OCT70
CIRC ACCESSION NO--AP0107730
ABSTkACT/EXTPACT--(U) GP-0- ABSTRACT. MASS SPECTRA WERE TABULArED FOR 17
-PEPTIDES WITH ASPARTIC AND GLUTAMIC RESIDUESIN VARIOUS POSITIUNSi
'EXAMO. IN THE FORM OF ME OR TERT-BU ESTERS AT THE TERM114AL CO SUB2 H.
SUCH PEPT[DES HAVE RELATIVELY HIGH VULATILITY* THE MASS SPECTRA: SHOWED
-AMINO ACID TYPE OF CLEAVAGE ALO.NG WITH LOSS OF ELEML;Nrs OF THE
-:THE USUAL
ALCO-OPTHE ESTER AND OF THE RD SUB2 C GROU P FACILITY: I IN S T
--KHlM* PRIR. SOEDIN., MOSCOWt USSR&
65"t

7_7
t/2 014 UNCLASSIFIED. PROCESSING DATE--23Cjr.T7(
TITLE--MASS SPECTROMETRIC DETERMINATION OF AMEND ACID SEQUENCES IN
PEPTIDES. X111. FRAGMENTATION OF.PEPTIDES CONTA114ING ASPARAGINE AND
-SHE,
AUTHOR-(05) 4YAKIN, M.M., OVCHINNIKOV9 YU,Aor KIRYUSHKIN, A.A.r
~WOSHN'KDV A I t ROZYNOVP fl.;V;.
HH;K
~COUN
SOUICE--ZH. OBSCH. KHIM. 1970t 40(2)t 407-29
5.-,'.-z'~~DATE PUBLISHED ------- 70
SUBJECT AREAS--8IOLO.GICAL AND-MEOICAL SCIENCES
TOPIC TAGS--PEPTIDEv ASPARAGINE, GLUTAMIC ACIDf AMINE OERIVATIVEt MASS
SPECTRUM
CCNTROL MARKING--NO RESTRICTIONS
DOCUMENT CLASS--UNCLASSIFtED
--PROXY REEL/FRAME--1997/2017 STEP NC--UR/0079170/040i'002/0407/0429
CIRC ACCESSION NO--AP0120660

2/2 014 UNCLASSI FIED PROCESSING DATE--230CT7
CIRC ACCESSION Nd--AP0120660
ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. MASS SPECTRA WERE TABULATED FOR 2
PEPT-IDES, CONTG. ASPARAGINE AND GLUTAMINE PORTIONS IN VARIOUS PARTS OF
THE CHAINv-AN0 EXAMD* IN THE FORM OF ME OR TER-DU ESTERS* SUCH PEPTIDE
WERE DECOMP0, BY ELECTRON IMPACT MAINLY.ALONG THE LINES OF AMINO ACID
E FRAGMENTATION, ACCOMPANIED'BY ELIMINATION.OF NH SUB3 AND
TYP
GROUP. fACILITY: INSTo KH11ols PRIK. SOEDIN.t MOSCOW
USM

I T
-'620' UNUASSIFIta: PROCESSING DATE-"~300CT7
,._,T.l,LE-_CONFORMATIGN OF GRAMICIDIN SANDITS No N PRNE DIACETYL DERIVATIV
T
-IN SOLUtIONS -U-
.AUTH0R-(05)7-QVCHINNIK0Vv YU.A,o IVANONVP'V.T*t BYSTROVe V.F.v jj~.OS~NIKOVS
,~7
;~,,~,!:W~lov_-SHEPEL* E*N.
..-ccUNTRY. OF INFO--USSR
bi
66ACE-BIOCHEM. GIOPHYS. RES. COMMUN. 11970P 39(21v 217-25
"DATE PUBLISHEC---70
-S-UBJECT AREAS-BIOLOGICAL AND MEDICAL SCIENCES
'TOPIC TAGS-ANT[BIOTIC, MOLECULAR-STRUCTURE# IR SPECTRUMs PROTON
S ANTIBIQrIC
CCNTRO~, HARKING-NO RESTRICTIONS
,00CUMENT CLASS-UNCLASSIFIED
PROXY REEL/FRAME--3001/0939 STEP NO--US/0000/701039/002/021710?-25
CIRC ACCESSION NO--AP0126598
_-UNCL-AS-SIFIED

~-:":212- 020 UNCLASSIFIED PROCESSING DATE-30OU70
-,-tlR(; ACCESSICN NO-AP0126598
~ABSTRACWEXTRACT-W) GP-0- ABSTRACT. THE CONFORMATION GF GiRAIMICIDIN S
Ull-AND N, N PRIME DIACETYLGRAMICIDIN S (if) WAS STUDIED BY ORD, PMR,
~-.:.AND QUANT. 1R METHODS U51NG SEVERAL OIFFERENT SOLVENTS. THE OATA
OBTAINED PROVIDE PROOF OF THE HODGKIN OUGHTUN-SCHWYZER BETA PLt:A,rED
MCDEL, FOR.WHICH PHI AND PSI COORDINATES ARE GIVEN. I AND 'I
LACK AN.INTERNAL CAVITY CAPABLE OF ACCOMODATING METAL CATIONS, A?J 0 AR E
-,~-',(JNABL.E TO FORM COMPLEXES WITH METAL CATIoNS. FAC[LIfY., INSf.
C HE M. NATUR. PROD.9 MOSCOWi USSRo;

~:lfz 016 UNCLASSI FIEU PROCESS:ING DATE--23(]CT70
,.rl.TLE--MASS SPECTROMETRIC DETERMINATION OV AMINO ACIO SEQUENCES IN
~:,PEPTIDES. XIV. SYNTHESIS OF DERIVATIVE'S OF PEPTIDES CONTAINING
'-AUTHOR-(03)-MIROSHNIKOV KIRYU.SHKINr A.A., OVCHINNIKOV, YU.A.
V4
;UUNTRY OF INFO--USSR
_0URCE--ZH. OBSHCH. KHIMe 19709 40(2)t 429-43
"DATE PUBLISHED ------- 70
;~_SUBJECT AREAS--BIO.LOGICAL AND MEDICAL SCIENCES
~'-T~OPI%w TAGS--MASS SPECTROMETER9 CHEMICAL SYNTHESISv AMINO ACIDY PEPTIOE
~~'CQNTRQL MARKING--NO RESTRICTIONS
-DOCUMENT CLASS--UNCLASSIF(EO
n.PROXY REEL/FRAME--1999/1601 STEP NC)--UR/0079/70/040/002/0429/0443
CIRC ACCESSION NQ--AP0123449
UNCLASSIFEED

PROCESS114G DATE--230CT70
2- 016 UNCLASSIFIED:
ClItC ACCESSION NO--AP0123449
A,BSTRACT/EXTRACT--(U) GP-0- ABSTRACT. IZ EQUALS SUCCININIOUt CBO EQUALS
CARBOBENZOXY, DEC EQUALS OECANOYLt 14PS EWUALS O-NITRO PfiENYLSULFENYL).
-TERT-aUTOXYCARBONYL AND BENLYLOXYCARBONYL METHODS WERE VSED TO
-.,YNTHESIZE PEPTIUES BY CUNVENTIONAL ROUTES FROM 14-DECANOYLAM.TNO ACIDS.
.-,-,JHE FOLLOWING COMPDS. ARE SHOWN ON MICROFICHE. THESE WERE PREPO. FOR
ASS SPECTROSCOPIC STUDIES.
U-NI-C 1, A S-,S I F JE D

USSR UDC 778-155.43:778.119
BATALOV, YU. V., MROSHNIKOJI, ~M.M., Doctor of Sciences, and PORFIRIYEVA, N. N.,
Candidate of Sciences
"The Contrast Method of Processing Mars Photographs"
Leningrad, Optiko-,*khanicheskaya Promyshlennost', No 9, Sep 73, pp 11-12
Abstract: The usefulness of the contrast method of processing photographs has
been proven useful for improving the quality of the investigated photographic
images. In this article are presented the procedure and results of process-ing,
by the contrast method, six photographs of Mars taken from a space vehl-cle. I~n
analysis of the photographs obtained as a result of the contrast treatment shows
that this method makes it possible to resolve additional details of the features
of Mars, that are not visible or are poorly distinguishable on the initial plate.
10 figures. 3 references.

UDC- 613,86-053.6
PERSO."LITY I)FVrLOPn= 11; STLTMENTS
hn Caidttinte at Medical Sciences.
"P. Mlra9tW1A"*...F__VR1..,_!e!._
Cleuir of ChIll ~1. Or rat Mosc~ Xt-dieil 110tiLute irrni I M.
,a Ia. lq-
Jin-tiary 103, f-I, 35-36f"
Proper development of the personality and 1,iot,ocial adaptation of the
ad* lescent can be aided by organizing hiti athication and socially useful
activ _ti= in accordance with the individual distirtetian" of the prior
period 01 development, uhich are w;anifested in already-furved characterol-
osical traits. capabilities, and direction interests. Signs of onsatle-
factory_ ackaptatical serve an tlae.baals for attalrais of unt4vocable, micro-
social conditions. The ultimate goal of our InvistigaLion Is to find the
caune-and-eFrec,t link bet.Wecrt Internal and external factors determining
the adjustment. process.
our first task was to dv~~nstrate the corritlation between some Per-
sonalfty distinctions of lunter-year atudents and their adaptation to the
educational. process an wall no to the microsocial environment of tho NT:.
We were concern" with establishment of a possible link betioet," person.1lity
diottricti.no and academic nchlovonwrit of stuchinra. their attftuda tmard
studies and the existing educational procesm at the. institute. satisfaction
with their own position at the VUZ and notial- activity, In addition. an
effort was made to assesm the significance ,f personality diFtinction of
students malting uit one group ort tits soccessfLa fcatctlon of such a gmup.
We made a study or 740 first- nod second-vent Atudents referable to
three faculties (medical. sanitary-hyglenic. and pharmaceutical) at the
First Houtow Medical Institute imeni I.M. Sachen~v. We Lnv^vtlgAted per-
sonalLty distinctions using 4 modification of the comprehensive -iathod of
studying personality (F.B. Berecin and M.P. Mircs~nlkav) and clinical
observation. We assessed the attitude of the subjects toward studies and
existing educational process at the VUZ, As well as their social activity
by the method of "Competent judges," i.e., by callin .g upZoa students of the
*From a paper delivered at the l6tb All-Untoll Congress of Hygienists and
Health Inspectors

UDC 681.3.06:51
MIROSHNIKOV. V. J.. SHNEYDER~IAN, Ya. A.
ITxperimental Evaluation of Criteria of SCemantic Correspondence for an
Automated Information Retrieval System"
Materialy Seminara Po Kibernet. AN Mold SSR2 Mold. Territor. Gruppa Nats. Kom.
SSSR Po Avtomat. Upr., [Materials of Seminar on Cybernetics, Academy of
Sciences, Moldavian SSR, Moldavian Territorial Group, National Committee of
LKSR on Automatic Control], No 25, 1970, pp 11-34, (Translated from Referativnyy
Zhurnal Kibernetika, No 5, 1970, Abstract No. SV636 by V. Mikheyev).
Translation: An automated documentographic descriptor information retrieval
system using the Minsk-22 computer is described, amd certain results of
experimental evaluation of strong criteria of Semantic correspondence using
adjustable "Weight" factors are discussed. 10:bibliG. refs.
Vi

USSR UIX1 621.165-762,001.45
F'EMRCHEENKO, 1. M., Academician of the Academy of Sciences Ukratnian SSRI
KOSYAK, YU. F., LAZARUENKO, A. V., Qindidated of Technical
Sciencest K.AVTM;IR, A. D., and UGOL11NUOVA,:L. A., Engineers
"Full-Scale Tests of Bronze-Graphite Powder Ketallurgy Sealing Materials in
PYK-150 Turbine"
laningrad, Energomashinostroyenlye# No 12, Doe 71# pp 27-Z9
Abstraott in high- and Ln-termeaiate-pressars cylinders dcsir431ed IV the
KharOkov Rurbogc-nerator Plant, rninimum clearance over the vr.,oving bl,?4es is
provided by scaling strips in the stator. Cal-tain heat.-xeqisi;cLnt ipotcrialr,
should not be used for the strips, e.g. nickel, Ge,,Ynan slIver, M1811',,'~,T st-cel.
%. J h
Neu turbine designs uz;e seals with the strips madeAn C331j11_-1CAiOn Wlt the
shroud. Until recently such designs used only cast r=texials, chiei'ly Iron
alloyed with 6/10 chr-onivni. Full-scalo tests of the nielcel-graphite r~":Llillij;
mterial UPG-l in VK-50, Y' ;-100 and K-300 turbines showel that thl:i, nickel-
base matarial is not pto:-Asing for bigh-paramater turbiriaG becaune- of intior-
cryetallina- corrosion. Copper-base naterials have proyed nore pxonizing in
this respect.
1/2

FEDORCHMM, I, ff., ot al., rzergoinashinostroyeniye, No.12, Dec 71, pp 27-29
Full-scale tests were visade of bronze-graphite material~z: in the PITC-150
turbine at the BerezovsLcaya State Regional Electric Powar Stution. The ex-
perimental naterialz contain alutminun, iron and manome-se as -the principal
alloying elements, as well as graphite as an antifriction addition. The re-
sults indicate satiafactoxy performance for 10t~500 hwira, Tho best mteriala
am brmdB 43, 53 and 71, which should be uzed for sealing inzerts for high-
paxameter turbines. The graphLite content of the sealing ilaterials should not
~exceed 3% (by weight). The average clearanoe was found to increase from 0-0.3
am in.the initial state to 0.8-0.9 nm after the tests. Aaserrilaly of the seal
unit requires nonconcentric radial clearance. 7na condA-tion of the Mtor
strips is satisfactory. The use of bronzergraphite sealing np.Leriala can be
recommended after check tests in a X-500-Z40 type turbine.
2/2
71

USSR UDC 621,762.011088.8)
FEDORCHENKO. I.,M., MIROS0149 BORODINA, T. 1.,and SHEVCHUK, Yu, F.
N
"Compacted Metal Ceramic Material"
USSR Author's Certificate No. 268658, Filed 22/04/59, Published 9/07/70
(Translated from Referativnyy Zhunial-Metallurgiya, No. 2, 1.971, Abstract
No. 2 G421 P)
Translat.i,on: A compacted metal ceramic material based an Fe contains metal
fluoride. In order to increase the scale.resistance, Al is introduced and
the components are taken in the following relationship BaF 0.5-15,
2
Al 0.5-2S, Fe remainder.
34

LTIC 612 ~ 0 W.
U89 OF MULT ICJDVNNa RNrC4;?,%,P.4Y 1.11 !NVES MWOIONS ~:N
-5. Zu 'a-, -L 'i,, S. ?~Ircshn~~--,
Moscow. For"
October 1912, pp 75-79, utibmitLed f~v 1,-jOlicatir. 77; 71rc-r~tE:r 11-:1.
- t')d~ the "Ardic""A
ghnruiphy or 'vn - i,,~
a method fti ~f in~
into WiroAd u,.* In clinical prectIce aail exporlmental
and W-chanxwl rheograpbu have b".n u,-,ed in -ioet itivri,ti_-1
Ail,Al irknLrtneontr v4ke it poatlblo to rorister pulve blov,! filling, c.' '11,
ent organs only In succession. In ,j research plan. this c.m
in those cas" when the organtsin in in a itaticnar %to e
shifts occur slowly. . Ilow-visr, it am in--*stl:.ater I% dedlinG .'th exzr,!
exposurca aod~ccordingly with r4pLdl7 tran5iplriae, changji; In the c,, re,
lot system (aucb as In experimant3 on,A centrifuge) the nced arirt- f.,r i
tanavur buervation of prociesses transpiring In twittv vazc;llac trvies' '4
tion, long-tMilactcd uiicl:e'~46 -0 direi:Lvd
iQns "ontiims cause opposite'.
In blirsod rilling in part:) of the body situated under citn4itions tillfftrz-1-
respect to by4r.Dstatics. nie multioisnuoi rhcograpby method Lit ~ntiriilv
quote for atulying: hemodynamic reactions in this situatlon. T.,JA -Ik'A
possible to avoluate the changto in roveral velvilar zqniis i
to -ii,,Mpare t%Q results,
In thiz article we will not give a detailed analvaLs of t:or,
maiorttil but will limit ourmolvoq to an OV41ilittion of tim pcivtilLlit.~- rL
channal rbeography as a mothod for s"Ying the card to-vascular ~nd,
experittivatul 60"dicionx m. '% vantrtfga'
The experimenta were! conducted on a centrifuge with a
The r1i"grii-i wam, registeveO %jaing an original 6-channe!
ment iiegigni:d by S. L. Gorshcharuk zo%d M. A. Annkin. Tbe rhe%~~ra~); ~.I~
up diructly In the centriKuFo cabin )7ecause the great learth ~,f c!,
line between the centrifuge cabin and the recording apparattiq (3f-40
1y reduceit twine Imatunity and increascs cir"it
exerts a conyiAerable affect on power transfor and shape oC tito
Registry of the rheogram signal was with a 13-channel
MAnUfaeLure by the Japanese Sanai firm with a rate of papur itilvL-mcn~. 3.0 ii

JPRS 55453
16 March 1972
MACdINE ENTRANCZ TESTDO rOR H;GjEjCj(r
'fJ-
(Article *y 1. Venetakly, K. Mironhniko7a,
"Z
r?ltl
It. Kroner: Mmpu . VtV Ekeans
Vestnik Statiatiki, Russian, No 1, january 1972, Pp a9-721
In his reporl. nt the 24th CPSU Congresaj L. 1. Brezhnc!v
pointed out the -importance and necessity of work In the area
of 2hanging the content or the teachIng process with the aim
of brirring it into accord with 'the level of scientific and
technical progress.
The higher school obtains, creates and turns out an
enormous amount of Information. The effective, processing of
this informat~lion for obteining~sound conclusions In extremely
difficult. This applies particularly. t-a -testing the V-nowledge
of persons enterin& the institutions of higher learning end
also, testing- the- curren t progress of' the students. For this
reasonp electronic computers are beginning to come to the aid
of the higher school.
BegInnin in 1969, . the nomics "d Statistics
Ins L~ the A
hat, been using ;h ~A
system which was worked out under the leader-
ship of the Imst, tute's rectorp M. AP*Orolev. The tas? of
this system is to process of the
received applAcationz, admission, the result-s of entrance
exams, and so forth. In 1970, this syatem 'was suppllezmnted
by the Analliz Canalyslal Subsystem, the basic functlor, of
which was to process on a Rinzk-22 computer data abo-at. -ae
a0cor.dary school graduates entering "che Instltutik,~n of ri;her
learning in terms of the information of their persona! file
a.nd the grades received by them in the entrance exams.
The problem of raising the quality of Instrurt"on and
the effectiveness of the pedagogical process becomea more and
more urgent every year. The sharp increase in the s-ziount of
professional knowledge and the necessity of assimilating this
P%
VC
.bk
(I USSR NJ

ir, 'zxo poriod of reqi._4r-_- a
fur,dzzn,!ma! improvo.,.QnL in Lhe teachln.C; an~,'
yriear.L; .Here Ithe following are of help: trft1ning
Various oyatems of educational V, linguaphone equipvicrit,
teaching inachinc:j, anJ Lo fortn. A group of Initruclcro and
graduate students at, the IU-Sl became acqunintetl with tile ex-
perience of i-sing various devices and machines Iror givIni,
compe-Ltlvf~ entrance exazis in h1eher mathematics ard physics
and for a finall ter,1,InC of tile studentr' knowIcsdge In h1&er
mathematics -
At the tlearglan Polytechniral Institute imeni V. 1.
Ler-In. they use the Ais-L-3 testing machine wkich. has been
develcoed and ninLLracturmi at .he Tullis.' Scientific -nezearch
Institute for InstrumLnt Building and Automation
Vie examinations are given in writing. The secondary zchtlol
Era-Auate- is to rolire riever. protiems and exampler covering
various areas In a coiarzt r~r clem-entary mathcmatic*. 1-1-7
the problems U~e compiled In such a claiiner t~har tnc ar.!~,-2rz.
consist of whole one-di~,t or two-digit positive numbera,
since the machine Is desig;7,cd for a r"vacrical answer input.
from 00 to 99. The four fi-rst problems are sJ.mp1(.-- than the
lant three, A grade of "satisfactory" Is gi7an for i~orrectly,,,
solving five problems, 11 S~,od" for six problems, Cuid "t:xzellen.
for all aeven..problemu. Thi, institute has provided for a nuvi-
ber of mctho4ological meastirea aimed at achieving compiete
independence for each secondary schrml graduaie aridror ;z-reat-
trig a quizt, situation during the exam. After the secondary
school graduate has solved all t1he problems and after a eur-
sory examination of the work by the instru~ctorp a labz;ratory
assistant, under the supervision of the secondary sch-col.
graduate, feeds the numcricala=wera tnto the computer, arld
after that the computer prints out the final grade on zlic?
Lxamination sheet indicatilng tho! correctness, of the arz-,,ier
for, each problem. If the secondary school graduaLe drc~n n,~,t
agree with the grade given, he can immediately turn tt~_ a ozm-
misnion -which, In the event of necessity, With the seznnd-ry
school graduate present, check:; the grade given by the
After leaving the It computer" MOM, Complaints by tile Z;ccondary
scnool graduate about the resqlts of the etwa are not cn:--
aidered. The used testing device does not make It possib-C
to tL-at the kmowledrc on certain theore'.1cal qcestion.; -,)4
sectlonz of the course (the solution of tr-' garlonetrIc equa-
tIonax function analysis, the constructing of graphs ~Df fujz-
tions, and so forth). For this reason, another written mathe-
matics exam is given where the work Is tested by the traditlrn-
al method, that is, by the Instructor. The necessity of re-
ducing the solution of the problem or example ;o a slng~Le-dllgit
or two-digit number limits the number of possible problems and
- 2 -

USSR we 8.74
VENETSKIYt I. G.t KREMER, X. SR., and ART 1"i babAw
"Giving Entrance Examinations with the 'Minsk-27-' CdMputee'
Mat. v shkole (Mathematics In the School) 1972t No 1, PP 39-44 (from Rzh-
M&tematika, No 7, 1972, Abstract No-7V631)
Translationt A method is described for giving entrance exam with the help
of the "Minak-2211 electronic computer. According to this method, a separate
card bearing proble= chosan by a 3ensor of pseudo-random numberza from a
reserve recorded on maSaetla tape is printod and iasuetl to each matriculant
by the machine. A program provides a sequence of problems of a certain
complexity from specified subjects of a couize in elementary- Pathamatics. The
place of the matriculant in the hall In also.doto=ined by random choice.
In order to reduce the number of errors In the perforated answers to the
problems and to shorten the time for checking the examination re8uh3t all
the problems are made up so that the Pziswers axe in integers or in tenths,
idth no variable, -~J' , or units of measurement. It was noted that these
exanimtions pointed up the following advantages of thim method of taking
entrance examinations over the traditional scheme, 1) the stmdardization
of requirements for all matriculantsi 2) the high objectivity of the evalua-
tional -1) the elinination of difficulties, pa,-+,ioularly Ulz mechanical
work of the instructor in co=ectlng written mater!~. ani oral examinationsl
1/2

USSR
VENLTSKIY-1 1. G., et al., Mat. vshkole, ig?2, No 1, pp 39-44 (from RZh-
Matematika, No 7, 1972, Ab*tract no 7V631)
4) a notable reduction in subject committees; 5) the absence of unusual
circumstances in the examination, of direct contact between the matriculant
and the machine; 6) the high efficiency with which the a)vwination was con-
ducted (issuing a card with 20 problems took 45 secondab a caxd with 5 problems,
24 seconds; the punching of the answers and the distribution of the resultz
to 500 people took 2.2 hours)l 7) the ansuer is written and can thus be con-
trolled by the instructor; 8) a large number of problems given to the
matriculant reduces to a minimum the element of randomnons in evaluating its
sigufficance; 9) the high efficiency of the system perzdta conducting all
theexaminations during the morning hoursl;10):the high centralization of the
direction of the work by the reception ana subject com~ttees. V. Mikheyev
2/2
29

UDC 8.74
--USSR7.
-T
VENETSKIY, 1. G., KREI R, N. SH., M.
Entrance Exam Procedure Using the 11insk-22 Computer"
Mat. v shkole (Mathematics in School), 1972, No 1, pp 39-44 (from RZh-Kiber-
:net7ika, No 71, Jul 72, Abstract No 7V631)
Translation: A procedure is described for entrance exams using the 11insk-22
computer. In accordance with this procedure, for each person who has finished
secondary school the machine prepares, prints Out and sends an individual note
with the problems selected by the random number generator from a library re-
corded on magnetic tape. The program provides for the sequence of generating
problems of defined complexity from the given division!i of thi. elementary
mathematics course. The place of the graduate in the room is also determined
randomly. In order to decrease the number of errors in punching the answers
to the solved problems and to reduce the time of checking the examinat~.on re-
sults, all the problems are compiled so that the answer to any of them will
be an integer or a decimal fraction without naming the variable, the number
7r, the notation for the measurement units, and so on. It is noted that the
exams ravealed the following advantages of the given entrance exam procedure

WO-01 on-
7"i
4
tSSR!^
VENETSKIY, I. G., et al., Mat. v stikole, .1972, No 1, pp 39-44
by comparison with the traditional one: 1) standardization of the require-
ments on all the graduates; 2) high objectivity of the evaluatIon; 3) elimina-
tion of the tedious. to a significant degree mechanical work of teachers with
respect to checking written work and for the -oral examd'nation procedure; 4)
significant reduction of the subject commissions; 5) insurance of the usual
situation at the exams; absence of direct :contact of the graduate with the
machine; 6) high operativeness of giving the exam (-eneration of a sheet of
.20 problems takes 45 seconds, a sheet of r5 problems, 25. seconds, and punching
the answer and generating the results for 500 people takes 2.2 hours) , 7)
the response presents a written solution which can be checked by the teacher;
8) a large number of problems presented to the graduate reduces the element
of chance when evaluating his skills to a minimum; 9) high operativeness of
the system permits all the exams to be given in the morning, 10) high cen-
tralization of administration of the work of the acceptance and subject com-
missions.
2/2
75

=snow-
USSR UDG 6220.18iA536.4
XMLNOS, D. M., MHNSM, L. I., MR T. X., ard VISH11YAKOV,
(EHNIKOVA
L. R., institute of Problems of Mate2dal SI-cience, Academy of Sciences
Ukrainian SSR
"Calculation of the Thermal Expansion of Reinforced Fletals"
Kiev# Foroshkovaya Hatallurgiya, Ito 1, Jan 74# pp 80-84
Abstracto A method was proposed for calculatiNj 11he therAal expansion of
compositesl reinforced by unidirectionally oriented fiboris, in which one or
both of the materials in the composite possesses plastic :mther than elastic
propertes. Tungsten wire of alloy IM60V (Uhqd) was used as the experimental
material where the reinforcing fiber used was t1mgsten wixe VA with its con-
tent in VZhq8 varied. Tests showea that pure tungsten ham a very loir coefficient
of therm,1 expansion and -alloy VZhqU has a relatively higb coefficient between
300 and L~000C and Increases with temperature, When roUforced with VA
fiber3, the thermal expansion Is not as high as for the tutreinforced alloy
and starts decreasing between 7UU and 9UVoUj depending on the YA content. The
reason for this thiat at comparatively low temperatuxes the matrix has a yield
strength high enough to cauuu substantial tensile stivsses in the tunzaten
1 /2

KARPINOS, D. M., et al., Poroshkovaya Metallurgiya, No 1, Jan 74, pp 80-84
fibers and, consequently, to cause adcUtional temperature deformation in them.
At high temperatures the matrix assimilates an ideal plam'Wc body, its yi~'eld
strength remains small and, thereforep the coefficient of thermal expansion
of the composite is basically determined by the thermal-expansion. of the fibers.
Thust the matrix (VZh98) coefficient is greater than tun8sten (fibeim) and
at low temperatures the coefficient increases, but as temperature rises the
pure matrix,becorAes plastic, and the coefficient is governed then by the
fibersp and the overall coefficient diminishes. Three figuresl one tablep
five bibliographic references.
2/4
10 -

1/2 029 UNCLASSIFTED
:TtTLE--THE DEVELOPMENT OF OTORHIP40LARYNGOLOGY
YEARS OF THE. SOVIET POWER 1923-19691 -U-
,--AUTHOR-M
;!j!AajUbLXOVA#..YEzo
_tbUNTRY bF iNFO__UsSR
..SOURCE--VESTNIX OTORINOLARINGOLOGIlp 1970t NR
PUBLISHED--70,
7.SUBJECT AREAS--BIOLnGICAL AND MEDICAL SCIENCES
',-TOPIC TAGS--OTOLARYNGOLOGYi MEDICAL INSTITUTE*
HE A L TH tM F D I C A LR AND 0
~'CONTROL-MARKING--NO RESTRICTIONS
0~4NEN TCLASS--UNCLASSIFIED
REEL/FRAME-1986/0614
PROCESSING DATE--llSEf;!Z)
AT THE FAR EAST DURING THE
2, PP 10~-106
MEDICAL TRAINING9 PUBLIC
STEP NO--UR/0607/70/000/002/0102/0106
Rox f
ZIRC-ACCESSION NO--AP0102605
UNCLASSIFIED

-2/2 029 UNCLASSIFIED PROCESSTN5 DATE--11St:P70
",~TJRC_ ACC ESS I ON NO--APO 102605
GP-0- A5STRACT. THE AUTHOR COMMITS TO PAPER
ION RELEANT OT T14E nEVELOPMENT OF OTORH I NOLA R YINCW)LOGY AT TwE
FAR-EAST. AT THE FAR EAST IN THE PRE SOVIET PERIOD NO SPFC!ALIZED AID
_-.-.._WAS.RENDERED~AT ALL. THE SOVIET POWER TOOK GREAT C4RE OF THE HEALTH OF
TERRITORY. SPECIAL ATTENTION WAS PAID TO THE
ORGANIZATION:DF MEDICAL SERVICE FOR ABORIGENSOF THE NORTH. DURING THE
..ORGANIZATION.DF MEDICAL SEOICE AT THE FAR EAST GREAT DIFFICULTIES WERE
fiNCGUNTER9D WHICH DEPEND61) ON THE RIGOROUS CLIMATIC CONDITIONS, Vt-.,ST
-TRA-NSPORTATT*ON. IN THE DEVEL.OPMENT AND
-REGICrNS.*AND ABSMC~'OF.
;POPUL TIO, OF T E
,,.,.tRPROVEMENT OF OTORHINOLARYNGOLOGICAL SERVICE 'TO THE., A N H
AFAR EAST A PARAMOUNT ROLE WAS PLAYED BY-OTORHINOL.ARYNGOLOGICAL HOSPITALS
~FOUNDFD ATtTHE NEWLY ORGANIZED MEDICAL INSTITUTES; IN L930 1.4
IN 1952 IN BLAGOVESCHENSK AND IN 1956 IN VLADIVOSTOK, THE
_0TORHINOLARYNGOLOGICAL CHAIR OF THE KHABAROVSK MEDICAL I~JSTITUTE PAID A
IAL
~GREAT DSAL,~OF ATTENTION TO THE TRAINING OF QUALIFIED SPEC ISTS FOR THE
FAR EAST*.'AT THE FAS EAST AT PRESENT THERE ARE 786
I Nn.LARYNGOL OG I CAL BEDS AND A TOTAL :OF 288 OTORHINOLARYNGOLOGISTS
'WORK. IN ALL LARGE CITIES or-LTHE FAR EAST ALL TYPES OF
OTORHINOLARYNGOLOGICAL OPERATIONS ARE PERF3RMEO, THE ACHIEVEMENTS OF THE
-,,UP-TO DATE;SICIENCE AND TECHNIQUE ARE INTRODUCED INTO PRAc1rICE.
_-"Clan

'T" J I
'A
c e'.*~, Uf. Code:
'Acc Ni- Abstracting Servi
CHEMICAL ABST;-.51
fi
101080t - x4se-Spectrolilei* det"MAnxd*n. of. the ld
amino
It -
"quencempe tides. X11. Syntbeze*44edva
p
fivea.
C=
taning and 'I toralue reOld%W
k.: Cainniliovi v
jrk
Prir- Soft-lin., Moscow. U�Rll-~ Z4. O#skk;:,:,Kh
(A), VU-35 (RUSS). , A sents of peptides *as skutbesi# ob-
id to
tain data on their num sWtm. 'R~actioo of iqWmdlar amno.-of
amino acids with the N-hydr6x~tii~dnimic iister Of d0cadi)k~ acid
in aq- dioxane-NaHCOlat rc~6m-biinp.. gal""Illeld'HOWWX de-
canoylandno acids (Dee - dic=oyl):. M6-t;~Asn-Off. in. 138-
'Dec~.L-GIn4OK,
40% Dec-Gly-OH. m. 115*;.
x.;-Trp-OH, m. 94-W; Dec-t~--fti-OU.'Th-- lhdi-~i Me; L-~ ~1-
'Con
OR, m. 1OV-3* (the Wt 2. boist lioit 0 ! ti
vrere prejA d ' k
*ad R04 with lRtOCCl, f llowd by ihe a'Pipropirimsthe 11 =0
acid and aq. Naoll in uto'NO.T.J. ! Thsting tiao
acids and N-hydroxysuccinimidevirith dicy'dopzyl 'Ide
(DCC) in dioxane overnight at roqui teipp. igzve the fatl
ids 'Ides
N-hydroxysuceinimide esters'of N--aMla,m,in,o:A,Cl )or
1,p
(B - ter$-butoxycarbonyl,, Z
bob
m1do); B-vrAla-OSu,,ifi. 140-4v-'~S-LrA ;-0
-
L-Ata4)Su, m. 122--31:, B-t4he-Ogu, th: h,
Z
M. 152-3*; B-L-Pro-OSti, m. 13"*; B,-' M
S-D-Nfet-OSu, m. 129-W*;' 7-r.,Pbe-OSu
to Z-,L
OSu, rn. 127-8*; Dec-Gly-OSu, m. 87-8-,; 16 n- .0n.
101-3% DL-,-L-Asn-OSj, m. 90-2; Dec-r, he-OSU, m. 113-
144; Dec-r,-Trp-OSu, in. 12"'; Dec.L-Val-OSu, m. S.$-V;
REEL/FRAME
R 0 1 Ii73

Q%1- 1. M. 165-7% Z-L-Asn-(ONP): ~ONP a-aitropbenyl), ra -
165-6*; and Z-L-Gin-09 P, M. MAO. Treating. t!he N-hy.
droxpuceiniFnide esters of scylamin'o acids witIt afam' Me
ester-HCI in the presince of. EtN id dionot at room ve
the fohowirg Me esters of N-acyl Optides: Z-LA)A-i~-,' b 9e,
rn. 1054% B-DL-Ala-Gly-OMe, tn.'~ 101-30: B-D-FM-I&t.
OMe, m. 13"*; Z-L-Val-L-Val-Ob, le,; !In. lw-104;~; .13-L-Pko-
D-Ala-OMe, oil; B-L-,Ue- 'Gly-OMe,'m. 100--2*; B-L_i~be-L-Arg-
(NOO-OMe, - (amorphous); Z-D4VaW)-Ala-OMe.:rq. 147-06;
Z-L-Phe-Gly-OMe, rn. 1404"; B-jD~Atal-L-Leu-OMe, rn. 114-
15*; NPS-D-Phe-L-Leu-O?*lefNPS;= 0-nitraphenylsiuffenyl).'m.
114-150; ZL-Asn-L-Leu-Oge, M. 1.54-6'?i Z-L~Glfi-L~Phe-O)de,
m. 19"0; Z-L-Phe-T,.Gln,-OMe, --;- (ath,orphous);
Ala-L-Ala-OMe, m. 185-V: -and Bj.D-Fhe~D-?he-p-Ph,-L-?4tt-
Ome,~ M. 96-7% Z-L-Aso-L-Val-OBu4vrJ.. w. 129o-31b, %vas
prepd. similarly. Some of the abov:e were prepd. from acyl-
amino acids and an amino acid est4r~,by 'the DCC route or from
the amino acid and a cvbq*nzoxyajnino sicidp-nitrophenyl ester
in the pre-tence of Et,N, ox~ from a ctrbobenzim~tnlni) acid and
the Me ester of an amino. acid in the, ~ pr~wnce of BuO~CCI and
EtjN- Treating the acyl pvptide in WE with aq. XaOH Save
acylpeptides: Z.L.Phe-Gly-OH,
m. 15349; Z-D-Val-j)-Ala.OH ' m. 167-90; Dtc-Gly-i-Fro-OH,
m. 107--0*; and Dec-Gly-Gly-"Sar'l-OH, m. 133-401" the last
2 were best vrevd.,fromlhe amino acid and the N-hp -sue-
ydrox)
19801374

ckimi& estir o! demok as above. Keepmg the Me esters

AP0049516 of cerbobenzoxy peptides with liBr iii Ar-OH or krt!
I
1I4 "
w
th
E
O)6~
a
j
kd
XCI i "oxycar-
's-
M
e
vt
o
t
n
tides wlt
g
ry
i
; H
'lr
D-
'OMejiB
~ H
Al
i
i
AI
= eq
'R
"aj-
V
R
.
-
-
a-L-
a-,
des:
r;
ets
dipept .
I
Omt.HBr; H-L-.4MI-t'L4%i-OBte.HBr., -H-L-Ght- e t -
HBr; H-L-Phe-L-Gln-OUt.HB;r,-,~R-i~-Phe-L-M"We.HBr;
-H-D-Phe-L-MCt-ONIC.HCI;. H-v-P~*~-L-Leu-QUeAC.; H-x,-
Pro.D-Ala-OMe.IICl; H-L-
_J1-i-Phe-L4rS(,NOt~0Me-C NCOJI;
Ile,-9Iy-OMe.CFjCO,H,
-
H-L-Asn-"-al-O-Bu-kr4 And H-x,- is-LiLeti-OMe.21M., Re-
moval of the various protective gr oup by appriv mace means
~4
P
A
;Pfi
e
d
Y1 trip
gave the esters of th N -
ro-D-
-i
oti
e-
pti
'
Ala-OWe, m. 120-1 0; % B-L-Alae-L-Ile 4
~ ~Xe, - (am6rphous);

Dec-LNal-L-Asn-L~Vat-OBu-Mrl, rm
~2 "O- Z-I,-P -L-His-
-L-Lm-OMe, m. 180-29; 244-
6*; B-DL-Ala-GIY-L-Met-07kIe oil- i;?Ix'ej~eu-,L4al-L-VSkI-OMe,
L
*
110
d Z
:bM
210
K~Bl
-
-
an
142-3
; NPS-D-Ser-jEA
e. m.
;
y
L-Glu(OMe--y)-t>.Phe-L-Leu-OMe. - (amorphous). Treating
an acylamino acid vrith pivaloyl chloride; foUo)ved by;an ester
of an amino acid in pyridine-EtiN in CHCls guve: Dec-L-Asn-
0
L-Phe-L-Arg(NNOO-OMe (1), m. 205-7 ; Dec-Gly-L~-Pjo;,-xAsn-
OW m. 212-13*; removal of the nitro group from I witli F1 over
Pd.gave the Me ester of decanOyl-"$PaMginyt-L-phftylalanyl-
x-pyrimidylornithine, in. 216-W. ,Treating the car66benzoxy

g*va the faoiv Me esters.of tri-
derivs. wiih HBr in AcOH Ulg

P0040516 A. wi~h.HCI in EtOAc or CF&-
peptides; while others -were pre;

'
'
OMt.-
i,s: H-L-Iai-L-V&l-L-V41-
C02H under anhyd. conditl olr
H-L-Glu(ONie-y)-D-Phe-iLeu-OMe.IlBr; H-L-Ile-L-Ala-
gliB
11:6
pi
0)
1
HB
H
Ph
L~
o~t
i
I
-
le-
-L-
e-L-
s-L.
L-Ala-
6
e-
e.
r;
u~
r;
i
D-~Phe-L-Met-OWMCI; li-L~Phe-L-Pri)-iD-Ali-O ge.Hltl; H-
D-Scr-L-Ile-Gly-~OWMCI; * li-L-Alt-~-ile-Glk-O Me.CPiCOtH-
-n-L-Phe~r)L-I'al-Leu-OMe.CF4CO~.H; and
ONle.CFzCOtH. Treating the amino acids with acyl chloride in
pyridine-Etv'N, gave the foftwilig Me es'tem of acyl tetra.pcotides:

227-$*;
Z-L-A$n-L-Plle-DL-VW-L-Ltu-0ble, m. Z-D-Val-v~-Ala-
Asn-L-Leu-Me, amorphous;, Z-L-Phe-GlY4,aPht-L-GIti-OW,
M. 215-17'; -'bee-L-Gin-ii-Pite-i)-Phe-L-Mii-OMe, m.; 02-4o;
B-D~Phe-DL-Ala-Gly-L-!Mct-ON!c,. m.: 278-9*; Dec-L4sn-L-
Ltu-L-"%Ial-LNal-OIVIC,- m. .'278-9*;
Gly Olvle, m. 245-7*,- Z-L-Gln-LrAla-~L-Ile-Gly-O.Nle, m. 148-
50o; Z-L-Ala-L-Glu(OMe-,y)-t~-Phe-L~Leu-04NIe, m. .1,1176-8%
l
. 299401'; Z-L-Asn-L-
Dec-L-Gln-L-Ile-L-Ala-L-.,Ila-01~le. m
Ilt-L-Ala-L-Ala-OMe, rn. 288-W'; 'and Dec-L-A=-L-phe-L-
His-L-Leu-Me, in. 214-15'.~ Treati~g the c2rbobenzqxy de-
rivs. with HBr iu AcOH gave, H-trAs~-~-11'e-L-Ala-tAlgL-'OMe.-
HBr; H-L~AsU-L-Pht~DL-N-~al-L-Leu-OMeiHBr; H-L-Phe-Gly-
L-Phe-L-Gln-01%le.HBr- H-i>-Val-t~-AJa-L-Asn-L-Leu,OMe.-
14Br; H-L-GIrL-L-.Ala-L-Ile-CAy-OMeliBr; and ll-L41a-L,
All
1,9801376

AP0049516
(0Me--y)-o-Phe-L-Leu-0Me.HBr- Sititilarly, the actfil~ of
on the tert-butoxycarbcwyl 4"Ir..1paye. lj-D-ph~DL-
,ftu~, COH
'[e obtahm4 ~ 1 N-
et-ome.cF3C01H, Simi, Y, -we
Alw-Gly ]LI-M
4r-1%k-
xjle--GIy-0Afe.HCI; and' H-L-PhALGly-iL-!Asit-L-Phe-DL-VaA-L-
th6d kl~jo* pr~pd.: ~ Dec-
Lea-Me.IlBr). The DCC me was: 45f,
L-Asu-D-11e-L-Ala-L-Ala-Me, m-*-7-;~ 'Do-Gly-Gly-"54r),'-
L-Glu-L-Phe-OMe, m. 212-14* 'D -CAI' -A3n-L-Phc-t;,Vrv-
eC-L J-L
L-Ala-Me. m. 18L)-4*; Dec-tGIn-D-VaI4-A1a-L4sn ~-,teu-
ome. m. 267-9% Dec-L-Trp-D-Vid-D-Ala~L-As'n-L-Leii-01%lep.'m-
169-40; Z-Gly-L-Phe-Gly-L-Phe,L-Glo~OMe, amorOhous;
Dec-zGln-j),-Phe-DL-.Alm-Gly-r.-I-let-OMe, m. ~ 161-30; DeL,-L-
A3n-L-Phe-DL-Ala-Gly-L,-Mct-Oft, in. :'ZWOO; XXOV4! -L-
1. L
Gln-L-Ala-L-H&Gly-Mej " amo phous; Dec-r,-Asn- -AN'
rl
-Gitt(OMe--Y)-t~-Phe-L-Lt-u-ONf-e, -m. 266-Wt'
Asn-L-Phe-DL-Val-L-Leu-01de, m. 267-0*1; - Dec~Gly-L-Pbe ly-
L-Phe-L-Gln-OMe, amorphous; ' Dec-D-Met-L-Gln-L-Ala-L-Oe:
Gly-Me,m. 24'-)-3*; I)ec-L-PhC-~,GIY-L-~Asn~L-Pho,-DL-NA-L-
Leuw-Me, m. 244-6'; and Dec-L-Asn-L~Ala-i;~Ala-D-Ala-OUe,
M. 269-72*. The yields ivere. 70-9004r,- O)tical rotatAous
C;
Were xiven for many pf the co9pds. ;Zxosolapo,
1:9801377

USSR UDC 669.16
TAVADZE, F. N., Academician, Georgian Academy of Sciences,
LANCHAVA, M. D., UTLOTAQ91- cademy of Sciences of
A., A
the Georgian SSR, Institute of Metallurgy
"Selecting Fleat-Treat Conditions for Iron Castings With Modular
Graphite"
q_q
Tbilisi, Soobshcheniya, Akademii Nauk Gruzinsko), SSR, Vol 64,
No 1, Oct 71, pp 121-124
Abstract: In an attempt to determine precisely the heat
treatment conditions which give a predeteTMined microstruc-
ture, the authors studied rates of graphitization as a func-
tion of temperature and the cross section of castings of
metal with the following chemical composition: C--3.3-3.5%,
si--2.4-2.4%, M~i--0.5-0.6%, PO.1-0.151, S--0.01-0.012t, Nig--
0.045-0.055% and the remainder Fe. The kinetics cf gi-aphiti-
zation was studied at 850, 900 and 9500C. The i,esults show
that the rate of graphitization of primary cementite is chief-
ly a function of temperature. The first stage of graphiti-
1/2

USSR
TAVADZE, F. N. et al., Soobshcheniya, AN GSSR, Oct 71, pp
121-124
zation should be done at 920-930*C. A study oil the rate of
graphitization of secondary cementite showed that wall thick-
ness, has an appreciable effect along with temperature and
cross section. However, holding for 4-5 hours at 750 and 720'C
results in satisfactory microstructure in all cases. Secondary
cementite in iron with modular graphite in the cast state with
no subsequent heat treatment is rapidly graphitized in con-
trast to normalized specimens; a redu(~tion in the concentra-
tion of carbon and silicon notice-ably reduces the rzite of
graphitization of secondary cementite. Three figures, one
table, bibliography of three titles.
2/2

USSR LTD C620.178.15.05
MIROTVORSKIY, V. S,, NIKIPOIKV, A. Yav,, and MOVEDITSKIY, V. V.
"Device for DIATeasuring Hardness and Microhardneiss atu High
Temperatures"
Moscow, Zavodskaya Laboratoriya, Vol No 9t 1972,
PP 1144-1145
Abstract: The constraction of a device for sight-mens-uring
hardness r-und microhardness of materials on heatin,7~ in vacu=
purified inert gsses with 5 V - 5 Jr- load
or in a medium of : t~
on indenter is aescribed by referenco to i :(fliematic 0, rx,., in
The temDernture of mcasurementD, determined by the w,.por prcs-
sure of metals, is for cop er-base alloys 1.-800-900 I)b ona -for
Fe-, Ni-, and Co-b~ise -dloysLnIO00-1100 O~L The ~,,ror~.-,ing of t-he
device, the use of special indentero, the radiative heatin~g of
the specimen -uith control of ita surface, Rnd the nicasuring of
indenter imiDressions are discussod. The ~!1orli.-ing accuracy rated
for Al, Fe, and 30K r3A and lKhl3 e 1 s fr o r.~. t1ic r-lative mean
s uare error in measuring the diagonal of ont, impriat, co:n-orised
172

USSR
HIRDTVORSKIY, V. S., et al., Zavodskaya Laboratoriya, Vol 38, No 9, 1972,
pp 3-144-1145
:E2.3-4.2 for the described device and :tl.4 'P and. ~:3.1- for
2)
two other units. Hardness factors (185-192 kE-Imm , determined
on different units, and the relative mean square errors 2- in a-
n 0
suring the imprint diagonals on steels (2-5 50) showed a good
correlation. One figure, five bibliographic rel"crences.
2/2
3m
.11M.-Mur"14 -tr-__j Mimi!-
qqpg
1111.1 H I

USSR LJDC: 534.8.081.7
ANDREYEV, G. I., KOBTSEVA, T. Ye., KTROTVORSKIY. V. S., Moscov
"Internal Friction and Heat Release in Structural and Tool Steels in the
Presence of Intense Ultrasonic Vibrations"~
Moscow, Akusticheskiy Zhurnal, Vol 18, No pp 343-350
Abstract: The paper describes an energy method of determining the internal
frictior-of metals exDosed to ultrasonic vibrations with a frequency of the
order.of 20 kHz at relative deformations of 10-4_10-3. Intern-al friction
is related to amplitude for commercial iron and for steel grades 30 kaiGSA,
4o KhN14A, 50 KhFA, ShKhl5 and 3 Kh13 in various states. The heat treatment
effect on the damping factor is investigated. The results of studies of
Ultrasonic heating of metals show that there are amplitude-temperature
regions of increased internal friction in commercial i-ron and grade 10 KTiFA
steel which are due to the development of slip bands and microstresces in
the microstructure. The results of studies of the relation between heat
treatment and the damping factor show that the proposed nethod of' analysis
may, be useful in studying the dislocation nature of plastic defvrmaticr an-d
amplitudes.
defect accumulation of the fatigue type with high deformation
M

!USSR uDc: 621-396.6T:624-97(088.8)
'RPELEV, S. M. , flaROVA, T. D. , FRIMAN, P. M. ,ZINOVIYEIIA, N. A.
"An Antenna Suff'6R
USSR Author's Certificate No 272396, filed 27 Sep 68, published 22 Sep 70
(from RZh-Radiotekhnika, No 6, Jun 71, Abstract No 6BL13 P)
Translation: The proposed antenna support contains a bar for fastening
the antenna, a cable drum, and ran instrument cabinet. To improve convenience
in the use of the support, it contains an,operator's chair formed by the
interconnected tubes which make up the stand of the supp-ort and the top of
tbe-instrument cabinet. The cabinet top is accommodated in the longitudinal
slots of two tubes which fit into the fastening brackets, of the cable drum.
The drum has rims with tires and racks for holding the antenna in the
collapsed position.

USSR UDC 535.854
HIRMTTSKIY, D. I., SUMNOV, G. A., SOBOLEV,, G.- A., and' SHANIN., V. I.)
XOMW-MMU-Of Radiotechnology, Electronics and Automtion
"A Device for Processing the Optical Signals Scattered from Objects"
USSR Author's Certificate NO 366444, Filed 22 Jan 71, Published 16 Jan 73
(from Otkrytiya, Izobreteniya, Promyshlennyye Obraztsy, Tovarnyye Zaaki, Ito 71
Mar (a) 73, claim No 161732o/26-9)
Translation: A device for the processing of optical signals scattered froin
objects, containing a source of coherent radiation, an exial optical canal,
consisting of a collimater, a phototranspariancy, a Dove prism and a lens for
direct and reverse Fourrier conversions with an adjustable filter mounted
between them and a canal for foiTation of optical signals scattered from
objects in a hologram, in series, distinguished by the fact that in order to
increase the rapidity of signal processing in the basic optical canal a
translucent mirror a lens,, a hologram and a,rotating mirror have also been
placed in series, optically connecting the output of the collimeter with the
adjustable filter, while the hollgram and the adjustable filter are recorded
on a registering device, for example a thermoplastic.

min
USSR UDC 621.373.826:772.99
-IY, D.
BURYAK, G. V. ZAVITTFEVICH, Yu. V., MIROVITSK I. ITA' " 'AROV
-ISOITOV, G. A.
V. L., and
"Some Holographic Investigations of JAght Dispersion Models"
Moscow, V sb. X Vses. konf. Po-rasprostr. radiovoln. Tezisy dokl.
(Tenth All-Union Conxerence on'the Tropagation of Radio Lavesi
-'Orks) -23-327
Report Theses--collection of I. Nauka," 1972 (from
M-Radioteldmika, No 10, 1972, Abstract No 1OD417YP
Translation: A holographic imitator of optical and infrared elec-
tronic systems, designed for studying the peculiarities of func-
tional connections and set units,.radio lines, and processes and
phenomena occurring in radio systems, is described. ~Lhe imitator
contains a laser, a set of holographic or spatial models, a group
of shaping and transforming optical elements, holographic imitators
of range nonuniformities, and a receiver block. The peculiarities
of the range over which the radio waves are propagated are modeled
through a set of functional amplitude, phase, or complex filters.
Results are given of the detetmination of dispersion diagrans for
various objects for a signal -wath containint-;, nonunifornities. A
method is described which measures the dimensions of the object and
the distance to it by formizig a three-beam diagram of the nadiation
in which the direction of two beans "-rc fixed ,,,hi1j_e the third por-
f orms, - angii-lar- ssca_nni n-a- to oenis;e- th'- cont
. -our of
f ___ Ta~a~,-- - __ - __ - - - ~f ~'.-

--- ----------- ----- T-;
USSR UDC 621.372.826
MIROVITSKIY, D. I.1 DUBROVINI, V. F., and, BASKAKOV, V. V.
"Cophased Surface-Wave Directional Couplers Based on Dielectric Wwleguides"
Moscow, Antenny, No 12, 1971, pp 65-76
Abstract: 17he article outlines results of work on devising and employing
rectangular polystyrene waveguides as three-way and four-way surface wave
line junctions in symmetrical and asymmetrical microwave configurations.
These elements have certain advantages over metallic waveguides and strip
lines in the less accessible submillimeter and infrared wavelengths, as well
as in the centimeter and millimeter ranges, but there are special power
transmission features which cartnot be explained by the usual procedures for
metallic components: An effective directional coupling of pcrwer from the
main waveguide into the side waveguide occurs over a + 20T frequency range
in a coupling region approximately a (dielectric) wavelength long, and th,.-,!
coupled wave is in phase with the wave propagated in the main waveguide.
~The reasons for this phenomenon are interpreted,2experi-,ier-.,tally corroborated,
and graphically displayed in teims of the directional radiation of power
from a localized inhomogeneity in the wave.guide, the relation between the
amplitude-phase characteristics of the branched signal as a function of the
1/2

USSR
MIROVITSKIY, D. I., et al., Antenny No 12, 1971, pp 65-76
angle at which the waveguides intersect, etc. After noting that their
experimental data agrees well with later theoretical research for continuous
transitions in open waveguides, the authors describe and plot properties of
various cophased directional dielectric waveguide couplers and branching
elements, including the losses in a three-way coupler in which power is
tran ferred in a direction coinciding with the branch continuation, forming
a fictitious branch, i.e., an area of free space. When two signals are
simultaneously propagated from separate branches, their vector sum appears
in the third branch and the coupler becomes an,adder in which the various
propagation, phase, and amplitude properties can be investigated. Moreover,
if the applied signals are in phase, symmetrical and weakly directed radia-
tion can undergo a directional phase shift at the waveguide intersection
point. If special high-grade plastics and ceramics with 10-160 permittivity
and lower losses are utilized, coupler dimensions, losses, and other proper-
ties can be substantially upgraded. A number of meastariag instruments and
testing units based on the above couplers have already been fabricated, and
they show promise in several high-frequency applications, including use in
multielement antenna feed devices.,
2/2

UDC: 621-372-632:621.372.826.1
USSR
DUBROVIN, V. F., MRQjITSKIY, 1). 1., and OSIPOV, L. S.
'etal
"Directive Dividers Using n -Dielectric Waveguides"
Moscow, AnjEnn -80
.,y, No. 9, 1970~ Pp 72
Abstract:- The beneficial characteristics of 1i waveo-aides provilded
the inspiration for the authors' researches of broadb=d clements
used in uhf techniques for such devices as two and Liulti-cha--ulel
directive power dividers, directi=tl couplers, hybrid and rotatinc-
connections, uid the like. in the presen! artiole, the results of
the development of a two-channel directive power divider usin-
waveguides of metal and dielectrics'are Eiven. he fundamental
Hol wave in the guide is very simply. excited by a rectanf.;ular i,.----.ve-
-guide with an H10 wave. The considerations leading to the choice
of the width for the wavcmidels dielectric plate c-nd its dielec-
tric permeability are indice.ted, and.the detail 'rj of the branching
method for the Doi,,,er division. are discussed. Direct, oannection
between the divided output paths of the insstxmmc~nt vaaz elimi-nated
by the introduction of an insulating partition madie of an ab!:orbj--lE
material of the M-1 type in the shape of a wedge, with a base of
1/2

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~ZFIG~kua - ., ~ 1;. -r- ; ;~ , -,
1121 Im Hill 0 A 111 iii! JA i E I.,1 R" 1 g, G, - AM, .9
i t:; :~ ! ; , ~ ~ , ~,, L !~~! ~~ , ~ --*, , :; - t; - I~-1 ---- ~ 1, 1- 1~ , L,:- I 'T ~ ; ;i -im i1 1R4 - :4, 1 i ; lit !;vulivao M11:1., r1l,41i 1"c",,11IM111111 M14 M, I fill 11 , ff, " M", I
I ~- t . - - - ~ . -- . . - R 1. 1.111111 ATI-T!" III! NMI fA~,

USSR UDC 621-396.67-001-57
T
141ROVITC-tay, D. I. , YEU.GI?!A, it'. TORGOTIANOV V. A C G I? -
"quantitative Analysis of Cartographic Radiation Patte:rns in Optical
Modeling of Antennas"
Moscow, Radiotekhnika i Elektroaika, Vo! 16, No 10, Oct 71, PP 10h6-!950
Abstract: Photometric methods are used to analyze the photoprajDhic ima,(-Cs
of cartographic radiation patterns of antennas in the inter-
mediate and long-range zones obtained by exposing diLpbra~-,ms.of various
shapes (models of large antenna systleris) to a coherent light be-an. A
photometric measurement procedure is worked out as wei-l, a-, a method of'
making the diaphragms. Evaluations obtained for JLntenrir-1, wiA.,11 circular,
square and triangular apertuxes sbowed that the measurement r-.rror for the
A
optical modeling method in lonG--range and.short-range side It-, es is
t0.5 and t2 dB respectively. Five figurt;~s, bibliography of ten titles.
1/1

-77
UDC: 621.372-832
DOTOM, V. F. , WROVITSKIY D. I. OSIPOV, L. S., Ros cow institute of
Padio Engineering. ~ec ko~nc s ilutczation.
"A Power Divider"
Moscow, OtkrYtiya, Izobreteniyus Fronyshlennyye Obraztsy, Tovarny-ye Znaki,
No 27, 19TO, Soviet Patent No 279726, Class 21, filed 10 Mar 69, p 53
Abstract: This Author's Certificate introduces a power divider for super-
high frequencies based on a metal-dielectric waveguide. As a distinguishing
feature of the patent, the device is designed, for directiont!Ll division of
SHF power over a wide frequency ba;nd while retaining high electrical insu-
lation of the side branches without using additional unidirt~ctional devices.
The unit is made in the form of a one-piece metal-dielectric waveguide Wye
with an angle of 18-200 between the symmetric, branches. I%e crossovers from
the metal--dielectric to the standard vaveguide in the sy=etric branches are
separated by an absorbing shield which may take the form of a wedge located
on the bisector of this angle.
1/2

--- -1 --- ~ -- 131 - - - - - --

rA.P
USSR UDC: 621.372.832-181.4
DUBROVIN, V. F., BkSKAXOY,'V. Y.
-nHybrid Ring Connections Based on Dielectric I4veguideso
Moscow, Radiotekhnika i Elektronika, Val 15, No 12, Dee 70, pp 2613-2615
Abstract: A hybrid cophased connector is proposed which is made in the form of
a ring for purposes of miniaturization. The device is made of a rectangular
dielectric waveguide with a cross section of 10 x 23 mm bent into a circle with
a mean radius of 150 mm, the wider walls of the dielectric waveguide being per-
pendicular to the plane of the circle. The material is industr4l polystyrene
with a dielectric constant of 2.514 and a loss tangent of 4.3-10"'~'. Laboratory
tests of the connector shawed that it operates 44tiSf-10torll~y in Uo~ of the
frequency bond (mean frequency 10 GHz); inherent lossos are no more than 4.7 DHI
and theIVSWR at the output is no worse than 1.28. Tho sirse of the device can
be further reduced by using high-frequency diel**trios Whiah have lower losses.
In principle# there are no restrictions on operation of these oonnectors in the
submilLizater and optical ranges.

USSR mc: 621.372-853.1-09
MnIOV rY D. r., DUBROVIN, V. F., VZYATYSOV,. V. F., PEABIOV M. V.)
Alcophased Directional Coupling of Electromagnetic Energy in 14nes vith Dela,)vd
Waves
Moscow, Radiotekhnika i Elektronika,, Vol 16, No 1, Jan Tl, PP 37-40
Abstract: The authors describe the principal charactx-risties of the experi-
mentally observed phenomenon of cophased directional coupling of energy in
intersecting and branched dielectric ,mveguides. Energy transminision, is char-
acterized,by the following peculiarities in.such systems: 1. efTective direc-
tional coupling is observed even when the section of interaction is of the order
of a wave"ength or less; 2. the coupled walre is in phase itith the wave being
propagated in the main channel; 3. effective energy coupling takes place when
the coefficients of reflection from the region of line bregiehing am omall,
vhiclL is observed when the wave delays are mnall in the lines; 11. effective
directional energy transmission taken place over an extremely broad frequency
range. A clear physical interpretation of the effect in given together with
confirming experiments involving investigation of directional radiation of
energy from a localized nonhowgeneity in the wavegulde, six investigation of
112

rA- -
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HIFIRPIMI,