SCIENTIFIC ABSTRACT ROMANOVA, N.N. - ROMANOVSKIY, I.V.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R002202710005-2
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: August 9, 2001
• Sequence Number: 5
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

212 G49 UNCLASSIFIED PROCESSING DATE--022"CT70
CIRC ACCESSIt."' NO-AP0108236
~ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. STUDY OF 1-1-JE PPOPA~;ATIGN OF
SHURT ACOUSTIC WAVES FaOM 4 HARMONIC SOURCE IN AN fNh.')!,l0'LlE4E9JS
ATMOS PHERE* TAKING INTJ ACCOUNT TEAMS OF THE ORDER OF THE SQUARE OF THE
MACH NUMCER* IN THE CASE OF LARGE REYNOLDS NUMi3ERS A SHOC~ 4AVE F)R45
AT A CERTAIN HEIGHT, AND THEN THE WAVE PROFILE ACQUIRES A QUASI
TRIANGULAR SHAPE WITH A CONSTANT AMPLITUDE DETERMINED BY THE DENSITY
STRATIFICATION OF THE 4TMOSPHERE. AN EXPRESSION is owrAINED F3R THE
WIDTH OF THE SHOCK WAVEFRONT, AS WELL AS EXPRESSIONS FOR THE ENERGY AND
RATE OF ATMOSPHERIC HEATING. THESE EXPRESSIONS ARE USED FOR NUqERICAL
ESTIMATES OF THE RATE OF ATMOSPhERIC HEATING DUE TO THE ACTION OF
CERTAINt NAT.URAL SOURCES iEARTHQUAKES).

Ace. Nr. 4,,A00423Ge Ref. Code:
Heat pgr~p~Sation inharefied and I omog eous Atmospheres
(Abstract: "Heat Propagation in Rarefield and Inhomogeneous Atmospheres,"
by Q,_�,Gpli,tsyn and N. N. Romanova. Institute of Physics of the AtLn2~s~LeKqj
Moscow.,, Geomagnetizm I AbTbr&zaTa-,v~i X, No 1, 1970, pp 107-113)
A -study was made of the one-dimensional problem of heat propagation
in a rarefied atmosphere'vith exponential and power-lint density distribu-
I s examined and a aumber of
tions. Ilie behavior of Green's function I
boundary-value problems and problems with initial conditioas are examined.
The invaupigated problems are of significance for the upper atmosphere if
thp- horizontal dimensions of the- region oi the atuosphaTe heated by'some
source are great in comparison with ultitude above the earth so that the
latoralescape of heat can be neglected. that is. if a -one-dimensional
fqr*l'atian of the problem in which all the parameters art. dependent only
on altitude z Is admissible. For the earth's atmosphere this approach is
admigi-sible beginning at altitudes -J 120 km, where diff-urion stratification
begLus and where the role of molecular transfer processes begiam to pre-
domiwte in couparison with turbulent transfer. The altitude t - z(j
20D kw-can be used as a reference level. Above this levol the temperature
with altitude and acale. heigh't is e*1-1 50 km. In this case.
Reel/frame;

AP0042362
the thermal diffusivity coefficient is v3-109 cml/ser. The time
scale corresponding to dimensionless time I In the expenential model
in this case is H2/9~_O - 8.103 see - 2 hours. Thus, if some heat
release cccurs at the 200-km level, during a time of about 2 hours the
higher layers will adapt to the new temperature regime, However, if the
source is at higher levels the assimilation process will transpire still
more rapidly. In the case of a power-law density decrease vith altitude,
the beat assimil.,itiob time will be greater. The'analyt;is sliows that in a
quite rarefied a;mosphere with a density decreasing with altitude the
regime of the upper layers of the atmosphere, subjected to any heat source,
will tend to an isothermal source, as is actually observed In nature.
197GO309

USSR UDC 6w".22:539-551
rr-E141LOV) S. V.) im-now" L A OVA N. V. ZMFKGjVAj A, N%j A11FLEYEVA, R. A.,
N
OVI, Z: A. It
KOVA, M. 2.) EESPAL KO 1.
"Viscosity of Optical Glasses"
Lenin.!rad, 2hurnal Prikla!,Inoy Khindi, Vol 43, No 6, jun 70, pp 2218-1225
Abstract: The viscosity 7? of 120 grades of ~,lasr' 1021 - 1013 poi0e:;) irl
relation to the temperatiLre war, determined. The results are liG1*'('-..d in U-1101C'C Show-
ing valves of L, 7? for various temperatures t. The values includiiii in the
were obtained in part by interpo!4~tion and extrapolation Of val-,:~',- to
cover, the (H-mlet'-, 101 ().16 1
pulroo ran.-c- (t - 312-20111)9-
at j 10 T Poices Were arricd ou:. by the method of pr(?ssin,~, in cl.escribed
earlier, those a'. 101 - 11,3~ poises by irazs of G01 autorm-tic rotationad virec-Oz-.i~-,r:-
7t~ers. 4','Zasure:!~entts of 2~ c:_,rricd' o-ut by the f irst. mthod on ~,;laEs No 71-0 of the USA
Nationv~ aareau of Standards led -(,o resulta which coincided with thme rcported by
A. Mipoliltano ana E. G. J. RZes. Nat. Bur. Stzmd., A. Ph-1s, a C"..' 6)"'A)
439, 1964. Me ro'k-lational were calforated at~ l&- 10 paises on the
basis of values reported for glass 110 710. Data obtained for B,,O by of thece
e 3 'j
visconime-lGers agreed with those reported in the literature. A r~lacmt W-'Ltl:. the com-
11.09, A 2.0011 IAG~~ 4" %,
position Sia~2 69.6o, rt:~,03 120 0 0-1.0, r--:~O M5, ";10 1.37,
I/P- 3

USSIR
MQ41MV.4 S. V., et. al... ZI-m--nal Prikladioy MAmdi, Vol 43,. j-, TO,
pp 1,218-1225
0 0 10-23
0 0.80 i-ole 'was forn-n-dated, neasuruiento on wiaci
i
the j;~ X0 po,se62(t 600-1"000) ran~;e lea to resuts t we-re rmli'
n 1y
reproducible.
~2/2

LNCLASSIFIED 'PROCESSING DATE-20NOV70
.LlLE--PGLYi-;EKIZATIC,% OF mETi4YL tiETHACRYLATE IN AN EMULSION FURMED t3Y THE
PuTASSIUM SALT OF PGLYri%vVlNYLSUCCINAMIC ACID -U-
AUTHOR-(03)-14IK0LAYEVv A.F.9 3ELOGUROOSKAYA, K.V., ROMANOVA, O.S.
CCUNTRY EF INFO-LSSR
..:SCURCE--ZF. PRIKL. KHIM. (LENINGRAD) 1970s 41lizilt 866-70
DATE PUVLISHtC-----70
"SUdJECT AREAS--CHEMISTRY
:-,.--,TOPIC TAGS--PGLYMERiZATIJN, METHYL METHACRYLATEt EMULSIGNo REDOX REACTION,
QP
LGANGPOTASSIUM COMPOUND
MARKING--NO R~ -TIONt
,.-oQ(;UME,NlT "LASS--UNCLASSIFIED
,_--WOXY AELL/FRAME-3004/1949 STEP NO--UR/0080/70/043/00410666/0870
ACCESSUN NO--AP0132210
UNCLASSIFTED

U19 UINCLASSIFIED PROCESSING DATE--20NOV7C
CIRC ACCESSIC-:4 NG-AP013-22LO
AdSTRACT/EXTRACT-M GP-0- A8STRACT. EMULSION-POLYPIN. UF ME
METHACRYLATE AT 50-?C0E6KEES IN THE PRESENCE OF THE TITLE EMULSIFIEP (1)
SHOWEV ThAT I REACTED wm T~iE PROPAGATING RADICALS AND INHIBITED
POLYMN. I TCCK PART IN A REDOX REACTION WITH K ~IU92 5 SUb2 0 SUB8 AND
ENHANCED ITS br-
-CCMPN.t BUT AFTER A 201 HR INDUCTION PERIOD GAVE POLYME
METhACKYLATE) IN 20PERLENT YIELD, FACILITY: I.ENINGRAO. TEKHNOL.
INST. IM. LENSOV~ETtt LENINGRAOt USSR.
UNCLASS IFIED

USSR uDc: 621.319.4
KOVAIEV, K. S., ZHIKHAREV, Yu. V., VINOGRADOV, V. V., EVSBYEVA, 1. A.,
ROMMOVA, P. A., PAVLUSHINA, G. M.
"Some Singularities of Heat Treatment in the Production of Capacitor Foil
From Tantalum!'
Nauchn. tr. N.-i. i proyektn. in-t redkomet. prom-sti (-Scientific Works of the
Scientific Research -and Design Institute of the Rare Metals industry), 1971,
32, PP 71-76 (from RZh-Radiotekhnika, No 5, May 71, Abstract No 5V329)
Translation: An investigation is made into the heat treatment of thin foils
in connection vith solution of the problem of ma)dng high-quality capacitor
foil from tantalum. Three illustrations, one table, bibliogriekphy of three
titles. Resume.

USSR
GAII011, T. D., ROMI-0-0-1A) P. 14., arll AWAZYM, L. A.
"Biolougical Toxicity of Sulfide"
Uch. za,-n. Avr--2~b. tin-t. Ser..--*,c!iim. n. (Scientific I.Totes, o1:7
University: Cner-dcal Scierces `~O 2, pp
o (f rom
Biolo.Fi&eok. 1T --I-, by Lh.)
IC) 21, 25 Jan 71, Abs'.r.-Ict, No 21
Tmll~shation: T-, suifi,iQ ill") ci-I" ~~U?
into rabbita difl not altel. )-lb conec'-,rAram',ionj ccuz.-,t
or indicators c.2 erythroc-te seJ4j,-cz.,-`uLjo.,j ra-,

1112 031 Ul"I"CL-4S 5 1 F IED Pt~'JCESSING OATE--111JEC70
TITLE-St,;IECTRAL ANi4LYilS OF THE CU~o~ENT TfikGUGH A PARTIALLY 'u-PEN VAkACTOR
AUTHUR-RC~4,110VAP R*Mt.
~~CGur.,TKY tif INFO--LSSR
RADIJTEt~HNIKA, NO 4, 1970, PP 36-t4
DATE PUbLISHED ------- 70
AREAS--ELECTRONICS AND ELECTRICAC ENGR.
T,00.IC TAG S--VARAC-T0R--J MULE , ELECTRIC CURRENT, PN JUNCTIUNY LOW FREQUENCY1
IvATHEMATIC ANALYSIS
.,:_-.C04TaCL~MAHKING--N0 RESTAICTIC14S
DOCUMENT CLASS--UNCLASSIFIED
'PR;jX.Y FICHE NCr----Fi)70/b05C0d/!30? STEP NO--UR/0108/70/GtjC/004/~036/oolt4
:'~~:CIRC ACCESSICN N0--AP0139942
UNCLASSJ PIED'

212 031 UNCLASSIFIED PROCESSING DATE--IIDEC70
CIRC ACCESSION NO--hP0139942
AiSTRALT/EXTRACT--(U) GV-0- Ali STRALT THIS ARTICI.C- CONTAIN~S AN
INVESTIGATICN OF THE FkEQUENCY CHARAcrERIsrics UF VARIOUS MQJELS GF P-N
JUNCTIONS, AND A METI~W OF EXPERIMENTAL ANALYSIS IS PIIGPOSEL) FOR THE14.
A PROCEDUKE IS GIVEN FOR CAL~;ULArING THE CURRENT SPECTRUM THROUGH A
PARTIALLY UPEN VAmACTOR IF ITS STATIC VOLTAMPERE AND Liw SIGNAL
FREQUENCY CHARACTERISTICS ARE KNOWN, DATA ARE TAOULATEI) ANU THE
CHARACTERISTICS PLOTTLO FOR VARIOUS DIODES. IT IS POINTED OUT THAT
'F -MP6NENTS CF T H fl U G
CALCULATION 0 THE HARAONIC CC THE CURRENT R- H TliE
PARTIALLY OPEN VARACTUR WITH A VOLTAGE U APPLIEJ OIRECTLY T3 T;ic- P-N
JUNCTION SHOULD BE CARRIED CUT BY FORPULCI. I PRIMEV SUBM ECIUALS I SL'3,,4
-P)
K PRIME (IM CMEGA TAU SUBP) WHERE R PRIN (I GML:'A TAU SUi, IS THE
COMPLEX FkEQUENCY CHARACTERISTIC. THE Vj"ALUE OF MAGNITUDE OF R P,tIME (IM
OMEGA TAU SUBP) IN THL- ABOVE FORMULA INCkEASES ~~Ifli AN 1~,CRCASE IN il;
THEREI~-ORE, I PRI,'-IEV SUOM AS A FUNC-T IGN OF M DIFFER~~ V-Roli I SUOM AS A
FUNCTIUN OF M. THIS 0IFf-ERENCE IS PLUrTFU (;N A GRAPH. i.liK THE
FREQUENLIES OMEGA USLU 114 PRACTICEt? THEI INEQUA1,ArY I '-Ur-,,O SMILLL,:~
MAGNITULL t')F I PkliArV SU6,'l IS VALID AT THE 5 AM E T I M I-. AS FOR AN
INERTIALLbS JUNCTION I SUBO GkEATE-i( THAN Oft EQUAL rfj '-!AG1-l.ITU9E OF I S-;3M
~WHICH IS SIGNIFICANT ~Jk Filll!~UENCY MULTIPLIERS. -0fll-N USING .1 VAk J~ C Tj,;
AS A PULTIPLLER IiN THE PA?-TIAL TRIGGERING mooE, THE VCLTA%';'lE U AFTE~~ THE
JUNCTION 1--~UST OE CALLULAT60 6Y THE FORMULA -Slic--Wi ON 141CROFICHL.
AL*
CULAT ING CUkkENTS, BY 'U'llAULA ( I ). I T 15 NECESS ~RY ril 05E. VALUE S 11F R'
C
PkIliEl VhILH ARE LASILY JETEIC-11~4~0 EXPERIMENTALLY. FAl" I L I I"Y.
Ni - ~~ I N, E LEC rR ~]~i I CS
THE SCIENI 11FIC At -) 11CHNILAL SOCIETY OF RADIO ENGINEE Gv
A NU C 14 MUN I L AT I C IN S .
UNCLASSIFIED

USSR ux 62:i.374.4
Z. ActiV
M]WOVA, R. 4., Act Member of the Scientific and Technical Society of Radio
ineer bg, Electronics and Co=ranications~
"Spectral Analysis of the Current Through a Partially Open Varactor"
Moscow, Radiotekhniha, NO 4, 1970, PI) 36-44
Abstract: This article contains an investigation of the frequency characteristics
of various models of p-n junctions, and a method of experimental analysis is pro-
posed for them. A procedure is given for cdlculating the currenti, s-,pectrum through
a partially open varactor if its 6tatic voltamplere and lov-aignal fre(.tuency char-
acteristics are ?xown. Data are tabulated and tile charactiiristics plotted 11"or
various diodes.
It is pointed out that calculation of tbe harmonic corAponeiits of -the current
through the partially open varactor with a voltage U applied directly to the p-n
Junction should be carried out by the formula:,
V
M IMR'(IMT P
where R'(iw-,P) is the complex frequency ~aharacteristic. Me value of P)I
in the above formula increases with an increase in m; therefore, 1"r as a function
irl

USSR
R(IMANOVA, R. M., R--diotekhnP--.a,, 110 4-, 1970, P11 36-44
of m differs from Im as a function of m. This difference is plotted on a Mnh.
For the frequencies W used in practice, the inequality 1,, )I which is si,~nificant for
frequency multipliers. When using a varactor as a multlplfer In the partial trig-
geringry mode, the voltag:e U after the -junctilon mist be caltulated by the formula:
U Tj COS WT Iv 7, eimj-. U Cos 41T U
p-n M M Tit I Inw-00 M
v
where Z imwL + + r + r U I z
r, v measured 6 It M M
When calculatiag currents by- fonmila (1) it is necessmrj to use values of
L
/El/ which are easily determdned experimentally.

USSR WC 669-157t669415-194.56
UVAROV, A. I., ROIM~~" MUSnKOVt A. H., ant.1 BUYhOV, 11. H., Institute
of Physics of Metals# UKralnian National Center of the Acadomy of Sciences USSR
"Influence of Low-Temperature Aging Before High-Tes4perature AgLng on the
Mechanical Properties and the Structure of 40Kh4G18F Steel"
Sverdlovsk, Fizika Metalloy i Metallovedeniye# Vol 36, No 4, Oct 73, PP ?35-741
Abstracti The mechanical properties and the structure of 40Kh4G13F steel were
experimentally investigated after different methods of beat treatment. The
results are discussed by reference to diagrams showing the dependences of
ultimaP strenqh# yield linitt relative elongation# and relative naxrotting
at 650 and 700 at different aging conditionst and on t1io basin of isochronal
hardness curves, hardness curves by isothorral aging at '1000i Anil electron
microphotograph after aging, The processing according to the scheme hardening
IOU-temperature aging - higb-temperature aging was found to give rise to a
substantial inczease in strength of 44DXh4G18F steel and, In certain cases,
also in plaeticityj if compared with only one high-tampermture agingi the
dispersion of separations was also increasing. A prolininaxy low-teaperature
aging before high-temperature aging influences effectively the increase of
Mechanical properties of steel, in ubich in aging the primary nuclei of the
23

USSR
UVAROTj A. I.# et al., Fisika Ketallov i ?Ietallovedeniye, Vol 36, No 4,
Oct ?39 PP 735-741
hardening phase possess an equiaxial form and axe eapable of growing in aging.
The results make possible a selection of more optimua processing methods of
4OKh4GI8F steel. Six figuresp five bibliographic refezences.

UDC* 620. 45
OF VAIkIOI;5 CONISINA'rioq5 OF AGING AND
DErORMA110'. ON 7. lif: SlIkUCTUR E AND
MFQIANfCAL PROPF.RTIM OF F14 t7B ALLOY
.%._.N._Iiuyn-. A.-1, Uvar,,v. A, N. R~ R. Ruinint.,va. R. A.
t.it'r.kh.ny.n. 4ft'l re. M,rd"k :4-61ute cif it. 7T-" -.riza-me.
Ural Scientific Ctmz.-~r sf iiii, USSP Academy of Sciencel. vuhmitted to pr*0.
Ib Ju.- 071; final vwrijoss. o#4 F~bruiory I'17Z p.j.-r- 1451-.*458
The effect "r p-rforn""I fl.-F
aiiing I-frir- high-tomperawre aging on the 4tructore and
rr-ch-scal prvprrli~ii rif ~ill,.y E3417n wAs itudi-d. Exprri-
mentA dale cotittriiing the ;w,-i1AItzy of dt-crraming or
prevetittity r.!C.Jvery 1. thii, alloy by Mrano f M'.1crAtr
d1(*rMjIiGn b1tw-11 In.-terrip"ziurp and hilth-temprrature
aigingi were atotiitird, It w,s.4 -tablitht-tl that the u4t! of
treaten-ent according. to tht following xchi-met harderting..
Iti--ternperAbirr aging. -defo rmattrin (mrairtinit). - high.
tdmrnp~raturr Ailmle lead* to an roirritioil Increase of the
Mechanical proporliem in comparison with Mlaing without
,Ieform;stion.
in reference ( 11 tite conclusion rnari~ earlier [ ZI th.1% pr~li"03^ry low.
temperature *qlng before high -tompe ratu ". aginR rnu~t be ef(tvtI%,r in
IntrPAIMA th~ fOOChaniCA1 j)r0j)ert(e* 411 Alloys (if the nkM011i0 IVI- WAA
experm-rit.ill) cwAirnied. Im thr-ir iolle,y-4 the h0lial nurli,i of th"
PrIcitniAtion ph.4,, hai,e An PIP-i-1)(iAl for- Ind It~ c-P-ble uf A tioticeable
growth at low-l-rriperature agkitit, Also, prolonged Aging at to- tvrriptira.
tu"a incrot.oa the alaWity of the ouclei (nr (lie Guignet-Prokton xotte) and
their larger quantity to preserved In *ubsequeiit htgh-ternfirratute Aging.
Such dw,lile aging pro.ldea a larilt, diope,ak.ity of the precipitations nd
high strength properties In comparison *ith the dieperaivity and strength
of the alloy isged at An Increased temperature. However. the rninimum on
'Rotherynit: cvrves of hardness in high-temperature aging tratifies that a
78 -
J

I ~ J'.- I of th.. M 11. -,". It) ,, the
rrc,,very irr di4sol-j-1 or change thl-ir ramjso~aitinn evvn in i c.%- if pro-
*vriged Prelittimary low-tt-mlirratkire agirtIf 14. ",j . According tt, 't.-~U in
reference I it] , in F.141711 alloy in recovery 545a of the precipit,ttinn phaer
to diri.01-d.
'.We niat, a,tqurviv that it we prevent reciavery in %he Iran,
I ow- te tripo, ratli re aging to laigh-temperature U~o we will OWAM alloys
with ino" lb%pernel precipttationi and greater ~trvrlglh. Ac-rding to
reference% ( 7-9j , thm affect of plastic deformation an the Ga. P. #.ones and
the coherent or pArtiAlly coherent precipitations is -awfevtled
in the f4i~i that part ul the nuclei may tie dittiolvvil, %~t part stabilized.
For -%,smpjr, tho G, P. zones may ihift to trirta"tattle precipitation. At
moder4te tiriormati-q. Ow effect of the Rotation of the murlet may le~
inalitin-Ilran: in :arrtillarincyn with the effect M ntabiltzatann. Ravizyt
ir%trr4-~r: ~hv, *tAbilAty of the nucloi, we may jorrven' =r 4ecrengt roavvtry
if the all~yq Are ittraino-1 After low-tentparsture agmq Lefore high.
torrporot~trp A144c from ths, rl~cavrry may be decreased 1,recatimp
of the aftpo~raiovv of new -iclet dQe to the onea dialsol"d during dvi7ornistion.
In thilt wjrk we %rt riliraelve* the firmt.Aero of *lUflying the effect of
4,farm.tiun 6-tw,en 1,,w-torriperxturr anti high ta-ropl- raivre aging 43n the
structure ar.-I mechanical proportiew of ~iloy EMITH.
*!r"Ol'tre ~'( the .11"y w3. ia~votigat-l by the rio-f,,il Oettraiq-
micr,isic,lpic Methwi. Measurements of hardncN* accordinq to Vickers
were prerfurniod, ~.,no me-urcmvrtx of the ultimate strength and yield
points, vlongat~ron An4 compression. Heat trratmtnt of the allay conoitted
of ~n~akm~j at I OR40C for eight hours and cooling in the atir. In the interval
of aiCirg 61 the specimens were cooled at a ratt of 100o per
minute. The aging was accornpli shod at 700 and 850". After diffe real
vart,ationq ni heat treatment the specimens were *trained by rolling,
basically by zrj".
Figure 1. Ifardnem- ofalloy E143TB
In l.owher'natc Alking at
85011: (1) after Prolimin-
.ry Aging at 7000 far ten
hourts and vtrAisting by
VY16: (Z) after preliminary
*training by ZO% and aging
at 7000 for ten hours;
(3) after aging at 7000 for
ten houro. (a) time, min,
- 79

W11 tIV A%
'A P.N.,
"'Di stritru- - I on cz' 6trzdin In Metals 41 rid A~IOP AMV
Svez%Uovsk, Friziltri. Metullov I Metallovedeniye, VC11 31., Ito FOA) '11, it!)
Abstract: By electron microscopy and meazurements of 11--~Annss it was zhot~n J.h!~4
strain distribution in different wetal* and alloysi defor-,T,,~A b,' r llydroc..,Aru.-don)
is substantially dilffQrent and that for each material tiftere, 'hould e-xi,:;t an
optimum magnitude of friction on the surface of contact 'bet-ireen the die and
the tranorerse
sazkDle which provides a uniform distribution of strain alvzrit-
cross sectio- of a hydroextruded part. The dislocation structure, off tuncroten
and V1,11 molybdenum, deformed to different degrees by --. two-stage hydroextrusion
process, was studied. Increase in the strain rate for tungz~len and use of
dcuble~ extrusion for W-11 molybdenum. provides produces a cellular ztructure with-'
exceptionally small cells (down to 0.3 microns. This isparticularly true
when a very high rate of deformation is applied (100,000 mm/sec). 4 figures,
1 table, 14 bibliographical references.

kl~ ai~
is I-Im" ~'I'i C, 4-kbi. I-a*eulo~
~)Y aa iacrez~~C~ i-v' Mhle
'a t 11 opposite
5 5 AT
om 'u, R -R. -fiv"N
-ov; -~v" 24. prxi~qllfi~ V. C,' 'Er'19CLvItz: or
'WM
'Efr ct of Wazurial- .4"Int- zl-d Dvformaci~!a QSa Artitlcial
sverd-lo%'2 k, FAI zllra vb~ till i. p~ Vo '5 M~Iy 1 -11!
3a trax-P flh* of' 'nAmied ow ti~.VVCA'I~ 1.10tC71111 AlIti OTJ I
&X n 1.11 i~ aT.1 r, t u r c~ a a d.
IMJ ~Lb, C0.11 4r. 0.2tt Vt~,; Q'I I IS-1. 4~.05 Al I
4~7 ft-., 1.3f- Mg, i
LInd bw~dneas The ar~o
ref-4reace ro eler_,ro- -.11 ~hu za~lloy and e4i!
PmdEnce mA Ove aging time it, iK)%.
a-glag, 40',, .
mut;t(m the.1har imvs -bu
Ri
~4 A." 16
t T rt. t t t t r h o
Illuscr., twenty biblio, refs.

.71
T"R

Semiconductors~ d
USSR um 6ai-374.4
_R0 -;k Act
NOVA, H. bive Mereber of the Scientific and TechrAcaal Society of f~njiio
Enginee7itg, Electronics and Cor=~.cations
,h aPartially Open Vmractar"
"Spe tral Analysis of the Current Throur
14oscow, Radioteldinika. 11o 4, 1970, PIP 36-44
Absti-act: rhis article contains aii investiCation of the _-req_-.Ienc.r
of various models of p-n Junctions, and a zetaod of experim.,-.lvital enoly-sis; is pro-
posed for them. A procedure is given for calculating the current, spoctrum th_.rouLih
nal freqency char-
a partially open varactor if its static vol"twimpere and 1crir-wLI;
acterist-ics are known. Data are tabulated and the c1mracterloticl) pla',;;te! :'or
variour, diodes.
It is pointed out that calculation of the harmonic cozq)onenta of -Wr! current
through the partially open varact'or with a voltage U applitid dimatly to the p-.n
4=ctioa should be carried oat by the fonnula:
UN
P
0
Where 1('(iu~ is the comn-lex frtumAenay chamateriatic. Twt va'1141 of' '? rs
P V
in the a7bove fonaula increases with an izerease in m; there iIII ava i'Unction
1/2

7
USSR
ROMALOVIA, R. M., Fmdiotelkhlai~~ No 4, 1970, p-p 36-4
of m differs from I. as a function of r,. . r1his differeacce is 1.1110tted on .,.t C'MPIL.
For the frequencies W used in practice, the inequality 1,, is valid at
the sa"-e tim.. as for an inertialess junction 1
0 vw,::I~ is a-e'nifican-t -or
Partial tri g-
frequency multipliers. When using a varactor as a multiplier ~n t'he
gering mode, the voltage U after the ~junction must be caculated 'by the fozin,,,,la:
CO
U U C03 w-z z I' z e Cos LOT e
p-n
n
Where Z + r 4- r U os 1Vz
M V -Tv7l')C2 neasure;! 6 P11 M III
Wl;en calculating currentr, by fonjiuls (1) it is necetianrx to use vz,,.lues of
/Rl/ which are easily determined experi.,matally.
2/2

110
noo ~A .
r ;~4b
oA'
(J6 1115
Ike NJ
CP
_i i~, * e)&
.4~15 ,C, 'IN
0 (~ 0 e
~~P 441
i-0
fO
co ev,
coo
0
0
SIP
409 PP
c) 0 9"
> 0 UP ;,D
-~A
o�1
Itp
A~l
#4 UP !5p!, OP c0
!,;p lb
& ~p
0 -f
f e-
40 .0
0
0 0 10
mp SP h .0i
gp ; kv
0,;
0
"-A n,
4 0
I-e
CP

USSR UDC 669-157#669#15-194-56
F7~
UVAROV, A. I., ROMMIOVA R. R.. unusnKov, A. If. , and BUYSOV, it. K.,, institute
U_4:L~~ -
of Physics of Metallst Ukrainlwi National Center of the Aczdemy of Sciences WSR
"Influence of Low-Temperature Aging Before High-Temperature Agimg on the
Mechanical Properties and the Structure of 40Kh4G18F SteeUl
Sverdlovsk, Fizika Metallov I Metallovedeniyal Vol 36, No 14, Oct ?3, PP 735-741
Abstracts The mechanical properties and the atructura of Jj0Kh4G18F steel were
I
expezimentally investigated after different nethods. of heat treatmnt., The
resultz are discussed by referonce to diagrams showing the depentiences of
ultlna~e s'rreng_th, yield limit, relative elongation, and relativa narroming
at 650 and ?000 at different atzirig conditions, and on thds ~asiej of iaochmnal
hardneas curves, hardness curves by isctne=al aging at ?00; ' and aleatron
microphotograph after aging. The processing according to the scheme hardening
low-temperature aging - high-temperaturre aging was found to give rise to a
substantial increase in strength of 40Kh4G18F steel and, in certain cases,
also in plasticity, If compared with only one high-temperature agingi the
dispersion of separrations was also increasing. A prellminaxy lom-teap-DratUX0
aging before high-temperaturee aging influencea effectively the increasa of
mechanical proper".es of ateelt In which in aging the pz-1ma.:7 nuclei of the

USSR
UVAROV, A. I,# et also Mika Metallov i Ketallovedonlyal Vol 306P No, 4l
00t 73P PP 735-741
hardening phase possess an equiaxial form and, are capable of groiting in aging.
Tba.results make possible a selection of more optimum p=cessing methods of
40MAG18F steel. Six figures, five bibliographic referencos.

U DC, 6z 0. 11: S S 9. Z 5
EYrFCr OF VARIOU; COMMUA110IN"; OF A(-,tNG A-M)
DFF014MAISON ON 'THE STRUCTURE ANT)
MF-CifANirAL PRopt:wrirs or E1417D ALLOY
A..l. A. N, P. A.
an-4 M. C;~ t,f tw;-
Ural Scilritifil; Cmr~l;r ,I iist Cl.~Stk Ac.derny t,( Scic,,c-, VA'Att-tvif 'to prelim
JWitt 1117), 1-al Y-r.jn, 14 Feb"Ary 1,)7Z ;,age- 1251-11s$
The ofllct perform-1 r
aitiog befjr-, agi.;R on the truclur~ And
rin"ti,sm"I pratilrtici #I allf-y M4JI'D watt Atud-4, Experl.
rn"AtAl dXIA confirin~n)j 04- ptx-l-bilitv ,~ d,crra,,4n;; tir
pitv-1ing rec-,v,ry ir, thilt Alvy.by m-terale,
d-1,,rrnat-n Fill-wern law-tzrimplrature awi hiCh-%rrrlW-r?,Iure
-re ottwwwd.
IFPatMrnt Arr~rdi"$t tQ, thf- f0llf)w1nq %chi,m,,: hjxrdvntt)g--
1,iw-tornperattire ailtnig-driartnitti tin
ter"p-turit aging lead. to 91, V.V~ntiill letCti'Alle 'If the
rr-,rhAn, cat p,opprii,q in with AKi"t; -ithi)Ot
14~rrratmn,
1,, 111 arti,r I Al thi'l
~ornpfr,it,#rr Aginit beforot high-temperaltirr ig~nr, mu,it be effevitive in
incr-M.'rig th.- T-h,.nlc.1 properti'. .( .11"yl ( the ;rp, wA.
C,Ml,med. 1,, the'l .11.vit 1), i"ItiAl or if,,,
ph %r hivo An Prinia;gial form anil ar,, cpatilv 0 A tiotic-blf
gri.,wth at low-t"mperature Agitig. Also, prolangi-d 4ging at low tornpera-
Il'Flo the st-bility f thl Am 1~i (,,r If- GIlignet-Pro"tow, .-w) ~1-,j
their lArger quantity is preirrved in -tubseq,lent high-temperoture Aging.
Stith 4-111,14. Aging pruvidten a thrige di%jjrP%4vofy of the precipitationa hnd
high strength properties in comparison with the dispersivity And 11trength
W 0,o, Allay oged At an increased ternparattore. Iftwever, the minkrium on
smalhoirmic curves of hardness in high-tvinperature slgin$ testiltes this a

--.dr -ble p;,,t of the C;. 11. ilone. tj oo 0- . ..... i,-; i ;1, -1-ing
rec"Y-ry irr diggolved or change thrzr compoaition ct- ::-. a ca- ..r o4-i-
ii.ontle.-I prelinimary low-ternperature iiiiing ( 4. 51. Acc-Y;ria -,tx d,,!~ in
reference. 161. in E143713 alloy in recovery W, of Oil- pre-pitati- pi-se
We may iAotjrnr thit it wv prevent reco-,-y In thr rom
1-ternperaturo aging to hiilh-tiamper~tiirr aVing, ther, -. will vk,-tztn alloys
with fnjr- litiper-d precip:tatio- ~d arr;Ltrr utrength. Accur--..-.z ii
reference- [7-91. the effect of plastic deformation on the G. P. x~- &~,d
the metastable coherent or partiAly coherf-rit precipilalit,n~ to m-i-ted
in the faCt that 134rt 1~f the nli,Al-i InAy t- 4iii-T-1. -4WI -f[ 41.b;.;i-d.
For t-x~Lirnplt. tht G- El. zomen rnzy zhift -,a mcl-avatill: =. zllpltz.'~~
moderate doformation4, tho effect of the holutivri of 11- o,iciuei -V I-
instanif.cant in comp.trillort with the effect of Hawiti.;
incre~itd th~ IAI-lay .1 the nuclei, c im,ty pr*.-.- n-r d~crr- z--ily
if It- (I-r =i.z ---rr
temperature. 24ing. Audr. fr~m this, racu-ty -y ho ~'rrrax-:
of the iliq-ronce of new n-lri due to the onen dissolvr~ during
Ir. this -k .. set 0.,. f-A'A.- .4 .1-ly-r ;-
drfr~rrllatian botween lr-trmpo~raturi,, And Pilgh-l-q-tal,- as?,im;z On the
struct,tre an,l inechanar,il properties of oilQy F3417B.
*11t- it?ojOuro -A the ~Iluy wan involiLigated by flo, fin-fi,il r'-z-a-
method. Meas-irements of hardlietio ti~ Vtv.*.~rs
wore porf~rrood, alit nivaguremenin of the ulitmatf- st-rigth and yirld,
points. Plontiation 4mei c,~rnprrrqitm. Beat treatment of trie Alloy
a a-in-ilmit it 10;)Oor, for eight hours and cooling In th, ir. In !Ivr inte"al
of ag,rtz fif V,0-450" 1h,- lip-Amens were cclolatd at a ra,.r a ioc~ ~r
minute. lh~ iqmg wall arcomplinhed at 700 and 050n. After ditfrerelft
yarlAtio~ns of heAt treatment the epecirnerift veirre stram-1 by roI!:njj.
b&oically t,y 19n,
AC Figure 1. Ifardrclis of atlov T-1437B
in inc~thrrniic agiu~ At
1450"~ (1) after prjimin-
ary at --C~ko t,kr t-
hoorw -ontl qtra-.~--C by
ittr.itimg by 2n*`- ;ind ailing
at 71XP"` for ten
(3) after Aging at 7000 for
to. hour$. (4) time, rnin.
0
79

USSR uD- 669-017:669-Q18'.559-570
BUYNOV, N.N., K-RU- FKA111, R.A., R014AITOVA R R BULYCHG~,J, -a ODIOTOV.
pn
A"UA D.2,
K.P., Institute of Metal Phy-SiCSY .77cademy,of Sciences USSR
"Distribution of Strain in Metals arid -Uloys After Hydrcextrusion"
Sverdlovsk, Fizika Metallov i Metallovedeniye, Vol 31, No 2, reb 71, Pp 30L-310
Abstract: By electron microscopy and measurements of har~Lress it. %-ra-o shown tilat
strain distribution in different metals and allcys, deformed "by hydroexzrusioln,
is substantial]-y different and that
for each material tb:!re S~3ould i~xist en
optim= magnitude of friction on tlie turfact.- of' contact %)I~twe~lll the (lie alld
sample which provides a unifoxr, distribution of strain alcng the transveroe
cross section of a hydroextruded Pa-rt. The dislocat.-ALon structure of turgster
and Wa molybdenum, deformed to different degri~es by -a
process, was studied. Increase in tbe ntrain rate for tui-ILISICZ1 trld UZC- Cf
double extrusion for W-11 molybdenwi provides produces a celittl%r structure wf.-,'h
exceptionally small dells (dawn to 0.3 microns. This is p,-:,.rticulu-r1y trw
when a very high rate of deformation is applied (100,000 nm/sc-O. 4 figurec,
1 table, 14 bibliographical references.

~
USSR UDC 584.535
U
R
ROMMOVA, R. R., BMNOV, N. N., md PUSHIN, V. G., Institure of ?hysics of
_1%Tt5Mr-M&'Academy of Sciences USSR
"Effect of Natural Aging and Plastic Deformation cn ArtifUa'al Aging of the
Al-Zn-Mg Alloy"
A
S,
Sverdlovsk, Fizika Metallov i Metallovedeniye, Vol 13, No 5, May 71, pp
1053-1057
Abstract: The effect of deform;4tion carried out between natural and arti-
ficial aging on the structure and hardness of the Al-Zn-!4n aJ.loy (ift %) -
4.7 Zzx; 1.87 Mg; 0.62 Mn; 0.17 Zr. 0.26 Fe; 0.13. Si; 0.05 Cit; the rest Al)
was electron-microseopicallv investigated by the -method of thin metal *C.oils
and hardness measurements. The investigation.results are discussi~d b11.1
reference to electron-microphotographs of the allay and the hardness
pendence an the aging ti". at 180'C. It was found that pretfititnanx, natural
aging with subsequent defaraalfton increases the hardness of the artificially
aged alloy and mncrez_s,e_- cz-asi '-rzbl,,z the extent of dispersioxi separations
in comparison with simalar processing ~,tjt wjtho~tt defoLmiti.ott. beuroen twitural
and artificial aging. The experimsncal resultN are explained on the bar~is
of concepts about the effect of deformation an Guinter-Prest~,n zone-s.. Four
illustr., twenty biblio. ref's.

USSR UDC 577.4:576.851.5
LETUNOVA, S. V., WVALSK1Y, V. V., and, Blogeochemical
Laboratory, Institute of Geochemistry and Analytical.Chemistry imeni V. 1,
Vernadskiy, Academy of Sciences USSR
"Geochemical Ecology of Microorganisms Under Conditions of Different Uranitm
Content in Mud"
Moscow, Zhurnal Obshchey Biologii, Vol 31, No 1, 1970, pp 111-120
Abstract: Strains of Bac. megatheri=, Bac. mesentericus, Bact-erium sp., and
Mycobacterium sp. were isolated from the mud of Lake Iasylt-Kul' irith a high U
X ()-3 percent) and from the mud of a lake in the vicinity of
content (1.5 1
,cent). 'Phe mic roorga:ai wris were
Moscow w-'th a low U content (5.0 X 10-5 per
grown on culture media with a varying U content, Straina from Lake lssyk-Kul'
and from the Moscow lakn accumulated U during growth. For Isvyl-Kill., strains
adapted to a medium with a high U content,. 11CCUITILIlatiOn Of U Itl the medium
(Czapek is medium containing varying amounts of uranyl acetate) was accompanied
by an increase in the rate of growth. The opposite was true E-or strains of the
same genus isolated from the mud of the Moscow lake; witb an increased accumuls-
tion of U in the cells, the rate of growth decreased,
1/1

.,"2 018 UNCLASSIFIED PROCESSING ~DATE:--LM0.=c-!o
TrTLE--ELECTPOKINET7C POTENTIAL OF A POLYACRYLONETRILE FIBZR XODIFrEb
KYORAZINE HYDRATE -U-
AUTHOR-(05)-ANDROSOVi V.F., ANDREYEVA, K,I., BONOARENKO, VIS., ZHARK13VA,
M.A.p ROMANOVAt T.A.
COUNTRY"Ulr-DWO--USSR
SOURCE--KHIMv VOLOKN4 19701 (2)s 28-30.
DATE PUBLISHED-----70
SUBJECT AREAS--AATERIALS
TOPIC TAGS--POLYACRYLONrTRILE FIBERv HYDRAZINE HYDRATE, Ph%'.SICAL CHEMISTRY
PROPERTY# TRANSITION TEMPERATURE* ELECTRIC POTENTIAt
CONTROL MARKING--NO RESTRICTIONS
DOCUMENT CLASS--UNCLASSIFIED
PROXY REEL/FRAME--300510043 STEP ND--UR/0183/70/000/00'-1/0028/00~110
CIRC ACCESSION NO--AP0132338
UNCLASS IF IED
mli

UNCLASSI DIED PROCE~SING~DATE--040EC7C
ACCESSION NO--AP0132338
ABSTRACT/EXTRACT--IU) GP-0- ABSTRACT. POLYACRYLONITRII.E (11 i~ISERS-j
TREATED WITH AQ. N SUB2 H SUB4 H SUB2 0 SOLN.r FOLLOWED BY KEAT
TREATMENT UNDER N, ACQUIRED NEW PHYSICOCHEM. PROPERTHS. THE
ELECTROKINETIC POTENTIAL (ZETA) AND GLASS TRANSITION FEMP. OF THIZ
MODIFIED I FIBERS WERE PROPORTIONAL TO THE HEAT TREAT14ENT YEMP.
METHOD WAS PROPOSED FOR THE DErN. OF T.44 DEGREE OF CROSSLINKING FROil T,i-=
RELATIVE CHANGE IN ZETA. FA61LITYt LITLP IMw KIROVAr LENINCRADv
USSR.
UNCLASSIFIED

UDC 678.85.03
YZ
AIZULIZNt I- H., IMMUDOVA, T. If,# ISUPOVA. A. 1. FA ZUUT)TA. D. A.#
:.RMNOVAY lr I and 1XVIMOV, YE. V.
"Allyl-Aryl Esters of Phosphorus Aoids"
Iloscoll, PIr-atichockiye 1~-=-syp Ito 21 Fab 72, pp 60-63
Abstracti A nm-ber of organopho7,phoxmm polyzars an corvamay obtalned by
polyr-Irization of the allyl actorn of tha phosphorus acids. SiA,::e these
polyr.3ro, possess v4u-able proy-zi-tical the synthovis of new phosphorus-con-
'taining ronmors is a "atter of practical int/mest.
Seven allyl-',x7l esters of the phoaphorus acidso having the general
ORI
fo=ula were synthesized, and their p ysic,>-chemical
P
h.
1/2
25

WuulaN, 1. 11. at al., Plmazticho6klye Massy, No 2j Feb r pp 60-63
Chaxacteristics (boiling point, phosphorus content, etc.) tPure determined.
The::estars were obtained froz a two-stage reactions 1) dichloroanhydride,
Z) the correspond-
-of phenylphoa-whoric acid with the corresponding alcoholt and
Ing,,acid chlorides of the esters with allyl-alcohol in the pxeseuce of
AriozhyLuJamo in an other zedium.

USSR
UDC 614.86:001
R n -.---P.l Chair of Social Hygiene and Organization of Public Health
Service, zan Medical Institute imeni S. V. Kurashov
"Study of Automotive Traumatism. From the Aspect of Social Hygiene"
Moscow, Zdravookhraneniye Rossiyskoy Federatsii, No 2, 1971, pp 28-30
Abstract: A study was conducted of 2,386 automotive accidents which oc-
curred in Saransk in 1966-1968. In the overall struc:ture of injuries,
automotive trauma holds the second place (21%) among hospitalized cases
and the fifth place (5.3%) among nonhospitalized cases. BetWeen 1960 and
1969, the number of serious car accidents increased 2:1% while. thii number
of deaths resulting from car accidents decteased 32%, as c(.-mipared with the
total number of inhabitants the number of serious accidents did not change
appreciably es compared with the total number of motor trailSportation units.
The number of men involved in car accidents was 3.2 times grtiater than tile
number of women. Accidents were most frequent during aunmar moni:-hs and
during evening and night hours. Among hospi-alized victimg, 31.9% had
multiple injuries, 31.7% had head injuries, and .20.4% had Iv-jer extremit%,
injuries. Of the latter, 63% suffered simple fractures of the shin bone
or less frequently of the thigh bone, while 22% suffered cimipound fractures
1/2

USSR
ROMANOVA, T. P., Zdravookhraneni-ye Rossiyskay Federatsii, No 2, 1971, pp
28-30
(mainly of the shin bone). Over 50% of the fatality victims died at the
site of the accident, 7% die,l en route to the hospital, 11% in the emergency
room, and 31% while hospitalized. The most frequent causes of accidents
were violations of traffic regulations by drivers and by pedestTains,
especially children, and intoxication of drivers (35.2%) &ad pedestrians
(16.2%). Other frequent causes included fatigue (driving more than 8-
hours per day) and emotion stres6 (personal and occupational difficulties).
:Dr:Lvers under the age of 25 had 1.7 times more accidents.than older
drivers. Emergency stations are understaffed and do not always offer
the beat first aid. This problem is now being investigatid by the
Municipal Executive Committee.
212
- 74

7 li

1, F t ED Z D
Y' C PGTENT I AL CF, A PUL W4, Vllrj.,~ I Y.;, ui v
-N.A*t 90-MANOM
COUNTRyltr"Min USSR
1ATE ?V5LlfjtiE` --------- 0
Sua
TAGC LY ACAYL ON'L TR i L E F 4 6 EA HYORA' I. I N iVy DA-AT W C4; -
ANSMON TEAi~ERATUREv FLECTRU PON-11TIAL,
PROPStrY, TR
AUNT C L A 5--WIC LA S I F I C G
PROXY

W)c 628.85.03
-FAIZULLIH, I. H., 1,MUDOVAt T. M. 0ISUPOVA* A. 1. FAMUMM, D. JL.,
I.j and KOZIMOVo YN. V.
4t T
'MEOW
"AUyl-Aryl Esters of Phosphorus Acids"
Moscov, Plasticheckiyo Kawyl Ho 21 Feb 72t pp 60-63
Abstracti A num-l~--r of organophosphar-as polynars are conmonly obtained by
polTzarIzation. of the allyl catc= of tba phosphorus veidz. Since these
polytera possess valuable prop3rtioss the.synthosin of new phosphorus-con-
taining nonot-ars is a mtter of practical intamst#
Seven ally-1-aryl estem of the phosphorus acids', having the general
fbmmla R-F
112
veere synthesized, and their physico-chemical

FAINLIZIN, 1. N., et al., Pla.-3tichesldye Mmsy# No 2, Feb 72, pp 60-63
characteris';Aes (boiling point, phosphorus content, etc.) v:ez-a deterriined.
The esters vze--e obtained from a tirc-stago reaction; i) diobloroanhydride
of phenylphoapharic acid vrith the corresponding alcoholg and 2) the correspond-
ing acid chloildes of tho esters with allyl alcohol in -the pxesence of
triothylanino in an other medium.

USSR UDC 614. 86:001
!QMANQVA- T. P., Chair of Social Hygiene and Organization of Publ-.L(:.- Health
Serv-1ce, Kazan Medical Institute ireni S. V. Kurashov
"Stuiy of Automotive Traumatism From the Aspect of Social Hygiene"
Moscow, Zdravookhraneniye Rossiyskoy Federatsii, No 2, 1971, pp 28--30
Abstract: A study was conducted of 2,386 automoti-qe accidents whif,h oc-
curred in Saransk in 1966-1968. In the overall structure of injuries,
automotive trauma holds the second place (21Y.) among hospitali7ed cases
ancl the fifth place (5.3%) anoug nouharspitalized cases. Between 1960 ana
1969, t%e number of serious car accidents increased 2T., while the r~umber
of deaths resulting from car accidents decreased 32%, as compared with the
total number of inhabitants the number of serious accidents did not change
appreciabky as compared with the total number of motor transportation units.
The number of men involved in car accidents was 3.2 times Breater than the
number of women. Accidents were most frequent during summer months and
during evening and night hours. Among hospitalized vtctims, 31.9% had
multiple injuries, 31-72 had head injuries and 20.4% had lower extremity
injuries. Of the latter, 63% suffered simple fractures of the shin bone
or less frequently of the thigh bone, while 22% suffered compound fractures
1/2

USSR
ROMANOVA, T. P., Zdravookhraneniye Rossiyskoy Federatsii, No 2, 1971, pp
28-30
(mainly of the shin bone). Over 50% of the fatality victims died at the
site of the accident, 7% died en route to the hospital, 11% in the emergency
room, and 31% while hospitalized. The most frequent causes of accidents
were violations of traffic regulations by drivers and by pedestrain:5,
especially children, and intoxication of drivers (35. n) and pedestrians
(16.2%). Other frequent causes included fatigue (driving more than 8-
hours per day) and emotion stress (personal and occupational dLffic-alties).
Drivers under the age of 25 had 1.7 times more accidents than older
drivers. Emergency stations are understaffed and do not always offer
the best first aid. This problem is,now being investigated by the
Municipal Executive Committee.
2/2
- 71,

Acc. N Abstracting Service: Ref. Code:
"53887- CHMICAL ABST. tp - 7140
300a Reaction of vanadium bromide wifn h
ydrogen,
ta-'Y'9111u, and water vapor. AmLirayaji. A..; Rupcheva, V. A.;
R - 'an~v' -Zk.--Nvrf. Kkim. 1970,15(2),
y _t~ oi VB64MO is accompanied by
e hydrolysis of 1. Br wi the intemtdiate reaction products
being VOBrt and VOBra. In H atm. VBri was reduced to'VBr&.
The latter was kable tip to WOOO. NrBrs and VBrt were oxidized
with 0 at 3450 to V%04. VBra reacted With steam at 1$0' and
VBr% at,4-90* to form VtOj.

32 Y 'T 7
0
Acc.- Nr*. Abstracting ServIce:
Rer. Code.
00053886 CHEMICAL ABST.
11729Sc Therniocheru!W transforruations of chrornium and
des. Rupcheva, %r.A-;,. Rommumua~.Z.-.-W:
n1anjanese bromi
ZA. Khios. 1970, 15(2),3~)"
Atairova, S. A. (USSR). Wrorl.
(Russ). Reactions ot CrBrSAHSO *n4-7M12Br,.414,0 in~ N.
Olddizing, or-reduciag strus, at t1cvatedAimp4- we;e detd: by
thermogravinsetry and ". of reactiol!pkoducts chern. or by
x-ray diffraction. In inest atm. the c.,ti,n, Proceeded, ac-
120* 160*
cording to: CrBrs.6H20(.) - CrBrs.5H20(j) i Cr1Br4Ak.-O
804
400'
CrBrj + Crx(h CrBrx + CrA;- and MisBrx.4froOM
$70 1460
-4. MnBrIA1410(1) 0 mnBrS.H20 --4 14613r, hInOr...
Am of oxidn. of, CrBra and r CrBr~ to. CrsOj is -55,--- i&tid
-66,600 cal/mote, resp., tuid that of MnBrj to M.-40, or *,03
mole, resp. Anhyd. CrBr; and
is -28,070. and -32,300 cal/
CrBr2 reacted with steam to form CrjOs and AH of these reactions
is 16,9W and 10,500 cal/mole, resp. R*qtiou of WnBru with
diteam gave MnO and WA, with'4H 35^ and 119,400 itai/
Mole, resp- CrBrj, CrBrt, aud-34'O'Bri WereXeduced by H to Cr-
Brit, Cr, and Mrs. res ALIW AR of theie reactions are ~8W,
k6.5W and 72,800 caJTI~Ole, resp.
HUA
REEL/FRAME

W_
USSR UDC 632.95
S-WOVALOVA, G. K., RO~IANOVA, V. V., ~LkRCHENKO, L. F., GUNAII, M.I.
Z~AZMYA, T. W., -MI~WTIIU. YE B., SHVETSOVA-SHILOVSKAYA,
and:11EVNIKOV. __N. N.
"Insecticide"
Feb 68, published 15
USSR Authors' Certificate No 244800, filed 9
Jan 70, (from RZh-Khimiya, No 20 (11), .25 Oct 70, Abstract No
20 N547P by S. LYUBARSKAYA)
Translation: The authors suggest as insecticides compounds of the
'111 = acetyl-
formula (RO)(RIO)P(X)(OW') (I; R and RI = Me, Et;
halogen- or alkyl-substituted phenyl or naphthyl; X = 0 or S),
which are obtained by the interaction of dialkyl chlorophosphates
or t
hiophosphates with the corresponding phenols or naphthols or
pnenolates in MeCN with K,)C0,A at 75-800 or in an inert -olvent at
90-1100. The following a~e 6btained: I (R = RI, WI = substitated
phenyl; given are R substituents in the phenyl ring, X, boiling
point in OC/mm, d426, n2oD); Me, 2-Ac, S, 120-6/0.14, 1.2465, 0
-4/0.09, 1.19U, 1.5271; Et, 3-rc, S,
1.5372; Et, 2-Ac, S, 110
120-4/0,1, 1.1378, 1.5260; Me, 4-Ac, 01 1.24-30/0.08, 1.2539. 1.5070;
Et; 4-Ac, 0, 130-3/0.1, 1.1846, 1.14970; Me 4-Ac S, 120-3/0.08,
1.2648, 1.5445; Et, 4-Ac, S, 127-30/0.08, LL822: 1-5-2,36; H',
1 _/3

U9SR
SHAPOVALOVA, G. K., et al., USSR Authors' Certificate No 244800
2-Ac-4-Cl, S, 136-43/0.15, L.3519, 1.5510; Et, 2-Ac-4-Cl,
126-30/0.13, 1.2531, 1.5295; Et, 2-Ac-74-Cl, S, 125-7/0.1, 1.2542,
Me, 2-AC-6-Cl, 0.127-9/0.11, 1.3555, 1.511a; Me, 4-Ac-2CI,
0.152-3/0.15, 1.3556, 1.5218; Et, 4-Ac-2-Cl, 0, 159-61/0.12, 1.2699,
1 5094; Ile, 4-Ac-2-Cl, S, 135-43/0.18, 1.3463, 1.5538; Ke, 2-Ac-4-Me,
S: 133-8/0.15, 1.2340, 1.5405; 2-Ac-5-1-te, S, 132-8/0.17,
1.1864, 1.5388; Me, 4-Ac-2-Me, S, 153.-6/0.18, 1.2400, 1.51-65;
Et, 4-Ac-3-Me, 0, 150-1/0.2, 1.1740, 1.5015; Die, 4-Ac--3-,'-Te, S,
155-61/0.22, 1.2404, 1. .5442; Et, 4-.kc-3-me, S, L52-4/0.2, 1.1656,
1.5290; Me, 2-Ac-441e2, S, 130-2/0.05, 1.1927, 1.5380; 2-Ac-4,
5-11je 3 135-40/0.05, 1.1312, 1.5200; Et, 2-EtCO, 0, 1,30-2/0.1,
1#25N, 1'.4930; Die, 4-EtCO, 0, 149-52/0003, 1.2273, 1.5070; 1,1e,
4-EtCO, S, 142-7/0.1, 1.2264, L.5420; I (R = Me, RI =.E:t, X = S;
R" = substituted phenyl; given here arF subatituents -4' ri the phenyl
-3 OC/mm 26, --Ac, 121-4-`0.11
nucleus, boiling point in I d4 n2OD): 4
'~'-I'I'e2,
1 23381 1.5368; 2-Ac, 120-4/0.18, 1.2245, 1.5316; 4-,%c-2,.
ji6-8/0.051 1.1896, 1.5375; 4-EtCO, 148-52/0.1, 1.195, 1..'5321;
I (RI' = 2-acetylmhthyl; given here are R, RI, X, boiling point
20
In Oc/mm, d.4 , n D): Me, Me, 0, 156-7/0.L8, 1.3543, 1.5630;
Et, Et, 0, 155-60/0.1, 1.2177, 1.5465; Ile, Et, S, 170-3/0.21
2/3

"USSR
SIMPOVALOVA, G. K., et al., USSR Authors' Certificate No 244800
1.2396, 1.5850; Et, Et, S, 159-62/0.14, 1.2003, 1,5740. i's are
approximately as active as chlorophos against YAasca domes-tica,
Calandra orycae and Porthetria dispar and have7fow tFx-iclty
-fo-rwar-6-61-5-66e-d animals.
3/3

USSR UDC 591.32:531.5
SIMAKOV, Yu. G., AGAFONYOV, V. A., VOLKOVA, 0. V., and
SHITOV, G. D., Chair of Histology and Embryology, Pediatric Faculty, Second
Moscow State Medical Institute imeni. N. L Pirogov, Moscow
"Pre-Implantation Development of Mouse Embryos Under Conditions of Changed
Gravitation~'
Leningrad, Arkhiv Anatomii, Gistologii i Embriologii, Vol 64, No 3, Mar 73,
pp 5-12
Abstract: Female mice were placed 11-13 hrs after mating into a centrifuge
in which an additional gravitational force of 1 G was exerted on them in the
dorso-ventral direction. Under the conditions of increased gravitation, a
delayed appearance of fetuses transferred from the oviducts into the horas
of the uterus was not observed, Morphological changes in the development of
the fetuses began to be apparent on the 4th day of pregnaiicy; they comprised
retarded development and disturbances in cleavage. These changes Coincided
with the beginning of a drop in the content of bound 14 'pids and a rise in
the content of PAS-positive substances in the endonetrium. At the time of
implantation, after 4 days of the action of gravitational overload, the
majority of fetuses were unable to penetrate into the muscosa of the uterus,
because the blastocytes had not lost their zone pellucida -.)r had und"ergone
1/2

USSR
SINAKOV, Yu. G., et al., Arkbiv Anatomii, Gistologii i Embrialogii, Vol 64,
No 3, liar 73, pp 5-12
abnormal cleavage with the lysis of some blastomers. There were no signs of
implantation on the 6th day. On the 12-13th day of the action of the addi-
tional gravitational force, the mice were no longer pregnant, because their
uterus was thinned out as in mice in a state of diestrus. Under the effect
of the gravitational overload, gestation was interrupted already in the pre-
implantation
stage.

USSR UDC 669.14.018.298:621.791.053:620,13
SHTRIMANI, M. M., KAIPRANOVA, I. I., and ~OMMOVA. Ye. T.
"Structure and Properties of Weld Metal of N18K9M5T Steel with an Aging
Martensite Structure"
Moscow, 'Metallovedeniye i Termicheskaya Obrabotka Metallov, No 10, 1972,
pp 18-22
Abstract; The effect of argon-arc welding of Nl8K9M5T ~;teel. on the structure
and mechanical properties of the weld,metal was studied. Plates 15 MVIL thick
and cylindrical samples 100 mm in diameter with 20-mra walls were welded
manually and automatically using tungsten electrodes. Three methods of
welding were tried: (1) heating of the weld metal. to 2.50-31/0% after each
passage; (2) continuous welding with interruptions betwc~.en each weld layer
in order that each layer be cooled to 200% and not lowc.!r; (3) cooling of
each weld layer to room temperature. The:results indici~tted that cooling of
each layer to rG -., temoerature cau8es agilip, of lover mezal layers aild de-
crease.5 the im-,act tle~ag~ess o_f the vald. Weldin with ut in, f a
g, 0 001 4 a e ell
layer below 200-220*C elininates the aging of the weld v_,atal, produces stable
twtal utructuro, improvos inechanical proportkir?, and pvoducelj bitpiwt
toughness. I'ardening of the weld metal at 920"C for I hr wiLh sufV;cqueat
cooling in air equalizes the structure of the weld metal and increases the
1/2 25

USSR
SHTRIKMAN, M. M., et al., Metallovedeniye i Termicheskaya Obrabotka Metallov,
No 10, 1972, pp ~8-22
impact toughness. The impact toughness of samples wel(UM manually was
higher than that of samples welded automatically. This was probably due
to a lesser number of microdefects in the-weld.

112 019 UNCLASSIFIm PRQ~ES51NG OATE-30OCT70
:.T-ITLE--DETERMINATICN OF THE SEDIMENTATION STABILITY OF DISPERSE SYSTEMS
~AUTHOR-(02.)-RGMANOVA, Z.T.# BARAMBOYM, N.K.
7'C-PUNTRY OF INFO-USSR
.-SIOURCE-KELLCIONYY ZHURNAL, 1970p VCL 32, NR 3v PP 461-464
11-1 TE PUBLISHEC--70
~$~BJECT AREAS-MATERIALS, CHEMISTRY
JOPIC TAG.S--POLYVINYL CHLORIDE# CHEMICAL STABILITYt AQUEOUS SOLUTION0.
CHEMISTRY LABORATORY APPARATUS, OPTIC PROPERlY, TEST METHOD
CCNTRCL MARKING-NO RESTRICTIONS
DC CUMENT CLASS-UNCLASSIFIED
PROXY REELIFRAME--2000/2163 STEP NO--UR/006917010~?,Z/oO3/O4i5l/O464
_C'l.RC ACCESSION N13--AP0125746
UNCLASSIFIED

UNCLASSIFIED PROCESSING OATE--30OCT70
212 019
't-IRC ACCESSICN NO-AP012-5746
A,BSTRACT/EXTRACT--(U) GP-0- ABSTRACT. AN AUT014ATIC DEVICE FOR
-~DETERMINATIGN OF THE STABILITY OF DISPERSE SYSTEMS HAS 13EEN DESIGNED.
-THE DEVICE IS BASED CN CONTINUOUS MEASUREMENT OF THE;OPTICAi. I)ENSITY GF
A DISPERSION COLUMN. AN ESTIMATE IS GIVEN OF THE ST43ILirv OF
AQUEOUS
~POLYVINYL CHLORIDE DISPERSIONS AND THEIR
~MIXTURES. FACILITY:
-- MG S KG
VSKIY TEKHNOLOGICHESKIY INST.ITUT LEGKOY PROMYSHLENNOSTIs
ED___
lp Nl;,

USSR UDC 621.762.1.01t669. 1,8.95
PORTNOY, K. I., COROBERTS, B. R., MANOVICH, 1,_V., an(I BABICHt Ei. N.,
All-Union Scientific Research Institute of Aviation Materials
"Relation of Precipltation-Hardene4 Nickel Heat Resistwice to Structure
Parameters"
Klevp Forosbkovaya Eetallurgiya, No 1, Jan 74y pp 96-100
Abstracti In conjunction with the fact that precipitation-hur-dened nic%el
alloys VDU-1 and VDU-2 have a different level of heat xesist!Lnce despite
identical conditions of heat treating, a study was- conaucted on the structure
of these alloys subjected to the same treatment, which aiffered in dispersity
of the hardening phase in the amouit of 4.5 voi 7.. Expt!riments confirmea a
linear relationship of long-tinie strength to Inverse mag,nittlAo of mean
interparticle dintance, It -vas also.deterninea that them- is a linear
relationship between long-t-11ma otx*ngtb to xelative volLme percent.Me of
"coarse" dispersed particles. These results confirmed the hypothesis that
the rise in strength increasee with temperature due tri the unk:hangad shear
modulus with increazed tonperatuxe and that the number of active *lip
systems is decreased -with increased tem
perature, which in turn is 11he result
1/2

USSR VDC: 669.71
PORTNOY, K. I,, BABICH, B. N., RONANOVICH._I, V., ROMSHOV, V. M., MOSCOW
"The Growth of Particles of Hardening Phases in Processes Producing Dispersion
Hardened Alloys"
Moscow, Fizika i Khimiya Obrabotki Materialov [The Physics and Chemistry of
Materials Processing], No 6, Nov-Dec 73, pp 99-103.
Abstract: X-ray and electron microscope methods are used to determine the
mean diameter of particles of the hardening phase in an alloy of nickel with
three vol. % hafnium dioxide during stages of its production from an initial
powder mixture of oxides to a compact deformed bar. The greatest growth of
the mean particle diameter of the hardening phase is observed during the oper-
ations of sintering and hot extrusion. The main reason for enlargenlent of
particles in processes involved-in producing the dispersion hardened alloy is
the unevenness of the distribution, allowing direct contact between particles.
The electron microscope method is recommended for determination of the mean
diameters of hardening-phase particles in a dispersion hardenod alloy, since
it gives more reliable information.than the x-ray method.

USSR uDc 669.71
LEVEISM, YU. V., C_TJBAROV, V. M., ROMANOVICH., I. V., and DVOYCHENKOVA, L. V.
"Interaction of Tun8sten and Molybdenum Wires With Nickel in the Composite
Material!'
Moscow, Fizika i Khimiya Obrabotki biaterialov, No 2, Mar/Apr 73, pp 113-119
Abstract: Composite samples were prepared by hot pressing of nickel powder
(carbonyl nickel) with either tungsten or molybdenum wire at 100COC for 1-2
min. Samples prepared in this way were subjected to annealing in vacuum
('-"1-10-4 mm Hg) at 1100-325&C 11P to 100 hours. No interuction was detected
between W or M9 wires with Ni powder Imnediatoly after pressing. However, a
wide interaction zone produced by diffusion processes was present in all.
samples after annealing. In the case of tungsten the difftmion zone contained
a solid solution of W in Ni, and in the case of Mo.- a solia solution of Yz
and Ni and an intermetallide layer. However, if wires were not carenAlly
cleaned from the graphite lubricant, the contact zone con*uilned up to three
layers of complex carbides. The x-ray spectral analysis of the concentration
of W and Yo ~n carbide layers and their microbaniness indicated that their
number and ctirpooition depends on heat treatment and on the extent of (;raphite
Wurity on the wires. The raximwn concentration of W and 14:) in the solid
1/2

A
IEVINSKIY, YU. V., et al., Fizika i Khimiya Gbrabotki Materialov, Tlo 2, I-tLr/Apr
73, pp 113-119
solution layer within the contact zone was-v 38 and n-*36%, respectively, relgard-
less of the presence or absence of carbide layers. Me diffusion coefficient
of W in Ni at 1100 and 12000C was (6-o+i.o)-lo-12 and (3.1+0.5)-10-11, respec-
tively. For Ylo it was (3-1+0.95)-10 %5-7+1,10)-io-ii , and (9-4+1-5)'10-
at 3-100, :1200, and 1250oC, respectively. Diffusion of Ni In W and Mo was
'negligible because of very low solubility of:NiAn these metals.
2/2

USSR
Me: 621-765:661..65
ROMASHOV, V. M., TDIOFEYEVA, N. I., FROLOVA, K. I., and KMANOVICH, I. V.,
Moscow
nteraction of Nickel With Samarium Hexaboride and Boron"
Kiev, Foroshkovaya Metallurgiya,N o. 9. Sep 70, pp 80-86
Abstract: This study involved 99-7% pure carboq& nickel powder an(,
samarium. hexaboride. The latter was obtained by the reaction ','-)&-n2,)t+30B+
4SmBG+3B202, Alloys of both powders were subjected to x-riV diffra(.tion and
microstructure analyses, microhardness measurements of phase components)and
quantitative analyses of both nickel and eamarium. The interactLon of
nickel "with samarium hexaboride indicates a dissociation of the latter to
form SmB4. Depending on the nickel and hexaboride ratio ~n the initial
mixtures, nickel borides are formed. ! Data on thermal =4 x-ray
structure analyses of nickel and samarium. hezaboride allo:(u, given in

USSR
R(xAASHoV, V. 14., et al, Poroahkoveya Metallurgiya, No. 9, Sep '10, pp 80-66
tables in the original article, suggest that the melting temperature of
nickel boride is higher than that indicated by earlier researchers. An
equilibrium diagram in the high boride demAin of the Ni-SM-B ternax-y system
is i3roposeds
2/2

USSR UDC 621.762:669.215
BABICH, B. N., BERESTENI, N. Ye., LYUKEVICH,
V. 1., 1. V.
TIMOFEYEVA, N. 1.
"Influence of Distribution of Hardening Phase Particles in Powders on Thermal
Stability of Dispersion-Hardened Nickel"
Kiey, Poroslikovaya Metallurgiya, No 8, Aug, 1972, pp 25-30.
Abstract: This article studies the structural stability and strength proper-
ties of compositions produced of powders made by various methcKlls providing
near-identical hardening phase particle dimensions but different distribu-
tions of these particles in the matrix. it was found that achievement in
initial powders of the most even possible distribution of ultrafine particles
of the hardening phase assures thermal stability of dispersion-hardened
nickel. The level of high-temperature properties of dispersion-hardened
nickel depends on the presence of a certain quantity of oriented recrystalli-
zation areas in the structure with total absence of equiaxial grains. Uneven-
ness of particle distribution of the hardening phase particles in the, initial
powders causes an increase in the mean particle size when the compact material
is produced and a change in the nature of recrystallization, with th,,.- f ormi~_ -
tion of equiaxial grains, Ilie tests were based on nickel powder with
hafnium dioxide. The powders were produced by carbonate precipitation of
nitrate solutions and evaporation concentration. Following hot extru3ion
1/2

U5SR IJDC 621.762:669.245
BABICH, B. M., BERESTENI, N. Ye., LYUKEVICII, V. I., ROMNOVICII, 1. V.,
TIMOFEYEVA, N. I., Kiev, Poroshkovay-a. Metallurgiya, No .8, Aug, 1972,
pp 25-30.
and cold drawing, the batch with poorer distribution shmed intensive parti-
cle growth, probably as a result of accumulation of particles into conglo-
merates.
2/2
37

Superalloys
USSR UDC 546.77121+546.78121+5,16.623121+
+546.832121+546.74121
TIMOFEYEVA, Ye. N., KUSTOV, Yu. A., BERESTENI, H. Ye., V.
MUM
IlInteraction of MoO 3 and WO3 with NiO, Al 203P HfO2 and ZrO2 in 'Metal Ceramic
Production of Nickel Alloys"
Moscow, Neorganicheskiye Materialy, Vol 8, No 10, Oct 72, p 1,872.
Abstract: This work presents the results of a study of the interaction of
molybdenum and tungsten trioxides with the oxides of nickel, aluminum,
hafnium and zirconium. The initial products used were mixtures of oxide
powders with particle dimensions less than 0.1 1j. The powders we-re heated
in air at 400, 600, 800 and 1,0000C for 2S hours to ostablish (lie degree of
sublimation and nature of interaction, then were subjected to reducing
annealing in hydrogen at 800-1,000C. for two hours. X-ray analysis showed
a phase identical to the known compound MIM0 Nickel tunistenate and molvb-
4' "1
date fuse incongruently. They apparently practically do not dissociate in
air right up to the melting point. The presence of the oxides of high tem-
perature modifications of aluminum, hafnium and zirconi= does not reduce
the rate or degree of sublimation of molybdenum trioxide and tungsten tri-
1/2

USSR UDC 546.77121+546.78121+546.623121+546.832121+
+546.74'21
TIMOFEYEVA, Ye. N., KUSTOV, Yu. A., BERESTENI, N. Ye., RaMANIOVICH, 1. V.,
Moscow, Neorganicheskive Materialy, Vol 8, No 10, Oct 72, 1) 1,872.
oxide. The presence of nickel molybdate or tungstenate dt)es not influence
the kinetics of reduction; the entire quantity of alloying elements enters
the solid solution in the stage of reduction of the mixture of oxides.
2/2

USSR
UDC, 51~l-j26.4:~),6.214-51;1.5~'-5:54;>--978
AZATYAN, V. V. and ROM =MCH.-L. B.. Institute of Chemical Physics, Academjy
of-.Sciences USSR
"Reactions of 0 Atoms and 011 Radicals With An Inhibitor in the TEnition Limits
Method"
Moscow, Izvestiya Akademii Nlauk SSSH, Seriya Xhimicheskaya, No 5, 1971,
pp 941-946
Abstract: The ignition limits method is a familiar technique in studyin-1
reaction kinetics of atordc hydrogen with various compouz-&s. When rate con-
stants are calculated it is assamed that of all the active centers of chains
only atomic hydroCen reacts with the additive (R110 r;iolecules: H + 13H = 1~ 4- P.
(5). But reactions of 0 atoms and OH radicals, with the inhibitor. 0 + fUl ~ 01-1
+ -R (6), OH + RH = H20 + R (7) are not taRen. into account iffien Cb,-terminin:-, the
rate constants of h%rdrorlen atlon. reactions. Still, in bulk reactions of 0 ,.toms,
reaction (6) represents 13-30% at maxtmwii additive concentrations and rean
experimental temperat-ures. Therefore reattltS that onit reactionr (6) azid (7)
are often dic-to.-ted. The nechaniorr, of the reaction of 0 and H ato,.-s and Oil
radicals in the presence of ct-liane the irmortance of reections (C,)
and (r). Experii,,ients were conducted using ethane in a raixtun,~ of 11~ and C~
1/2

USSR
AZATYAN, V. V. and EaMATTOVICH, L. B., Izvestiya Akade,-,Iii Nault SSSR, Seriya
Khimicheskaya,, 110 5. 1971, P-P 941-946
where the ethane con. and the H2 content
-ent was varied from 0-37 to 0-58%,
from 46-1-75.2%- The ratio: [q2H6j/LrH2] in all mixtures vas 7.7-15-3. Tile
experiments were conducted in the 567-6650 range. The lawer limits of i~:-nition
of H2/02 mixtures with different ethane content vere plotted. The rate constants
of the reaction H + C~116 + C~'q , determined by the proposed method, in 7-9-
5
1013 exp (-9600 RT) cmLM-3--sec- It was possible to account for reactions of
all types of active centers of chains with the inhibitor.-4hen sl.-.udying the
kinetics of reactions of H atoms by the ignition limits mathod.
2/2
4

USSR UDC 518:512.83
FEDCHUN, L. V., and ROMANOVI S. S.
"Inversion of a 200-Rank Hatrix on the 11-f-220 Computer"
Kiev, Kibernet, tekhnika -- Sbornik (Cybernetic Equipmeat Collection of
Works), No 9, 1971, pp 118-120 (from Referativnvv Zhurnal -11atematika,
No 7, July 71, Abstract No 7B906. by I. Shelikhova)
Translation: The authors describe an algorithm constructed on the. basis of
the optimal exclusion method that permits iav,~rting nondegenexatc rtatricf~s
up to rank 200 inclusively on.the M-220 computer, using magnetic drum and
magnetic tape (the prograia was stored in the MOZU-1 [magnetic internal
storage-11). Matrices, both direct and inverse, are divided into cells:
that is, square matrices of order Z that are multiples of order n of the
system's matrix. A necessary condition for the realizability of the
process is the nonsingularity of the diagonal cells of the direct matrix.
The computational process consists of N steps, where N - n/t is the-
number of cellular r(x-7s of the matrix. The time required for the inversion
of a 200-rank matrix, including computation of the coefficients of the
direct matrix, is approximately 50 minutes.
34

USSR UDC: 518-5:681-3.o6
ANnVTrH,. V.
FEDCHUN, L
"Calculation of the Density of a Simple Layer of Charges on a Conducting
Surface of Axisymmetric Shape"
V ab, Mat. obesDecheniye avtomnatizir. sistem proycktir elektro- i radio-
tekhn. ustroystv (Software for Automating Systems for Design of Electronic
and Radio Equipment), vyp. 2, Kiev, 1970, pp 202-223 (from RZ11-Kibernetika,
No 11, Nov 71, Abstract No liv851)
Translation: The paper describes an algorithm and program for calculating
the density of a simple layer of charges.on a conducting surface cf axi-
symmetric shape. The program is presented in M-20 ccmpater codes. V.
Mikheyev.

'USSR UDC: 518.5:681.3.o6
ROMANOVICH, S. S.
Calculation of Saturated Magnetic Circuits With Axial Symm-etrylt
V sb. Mat. obesnecheniye a-vtoriatizir. sistem Droyektir. elektro- i radio-
tekhn. ustroystv (Mathematical Provisioning of Automated Systenis for
Design of Electrical and Radio EqUipment-collection o-' works), n,"P. 2,
Kiev, 1970, PP 74-201 (from RZh-Kibernetlka, No 7, Jul 71, Abstract No
T,17 7 5 )
Translation: The author outlines an algorithm and program, for calzu-
lating a three- dimension al magnetic axisymnetric field. It is asstured
that the magnetic medium is isotropic, and hysteresis iii disiy-~rarrlud.
The algorlthm is based on a net-point and finite-differ~!nce nithod used
for boundary-value problem solution in field theory. nie progrwr is
given in 14--20 digital computer codes. Bibliography of 1~5 titles. V.
Mikheyev.
1/1 ,

USSR UDC 619!616.988.43.085.37
KALRYKOV, V. A., NURIYEV, G. G., -&QWQYJGK,_ ~.N,., and KRAYERTYNOV, S. Kh.,
Kazan' Veterinary Institute, Kazan'
"Use of a Transplantable 'line of Cattle Embryo Kidney Cells for the Prepara-
tion of a Vaccine Against Foot-and-Mouth Disease"
Moscow, Veterinariya, No 5, May 73, pp 62-64
Abstract: Foot-and-mouth disease virus of strain A22 550 and of an epizootic
A strain was cultured on a monolayer culture of~transplantable cattle embryo
kidney cells (CEKC). The virus that had been cultured on CEKC was 1nacti-
vated with hydroxylamine, whereupon the virus suspension was freed of the
excess hydroxylamine by dialysis. An experimental vaccine was prepared b
combining 70% of the inactivated virus suspension with 25% of a 6% WOH)~
a
suspension, 0.1% quinosol, and 5% glycerin. Sapoain (0.05%) or vitamiL B12
was added as an adjuvant. The activity of the vaccine was estimated on the
basis of the aatigenic effect an rats, the Index of resistance for mice 4-5
days old, and the protective dose for adult mice. The effect of the number
of passages on CEKC on the activity of the vaccine was determined. The
antigenic activity of the vaccine derived from the epizootic strain was the
1/2
81

USSR
KALMYKOV, V. A., et al., Veterinariya, No 5, May 73, pp 62-64
same as that of the vaccine prepared for the strain A22 550, but the index
of resistance produced by it was somewhat lower. The vaccine to which
vitamin B12 had been added was somewhat more active than. that prepared
with saponin.
2/2

I/Z 019 UNCL AS SI Fi ED PROCESSING DATE--30OCT70
TITLE--CLINICAL TRIALS OF CHLORACIZIN IN ISCHEMIC CARDIAL IJISEASE -U-
,,,._AUTHUR-(05)-LEVINA, TS-A ROMA KAYAl A.lot DMITRIYEVAir 1.~Toq
KGNIUVALENKO, A.V.t SIV~K'c3;*.lfs.-J'
N A*
CCUNTRY -OF -INFO~--USSR
.: ~_,S,0URCE--VKACHEBNOYE DELUt 1970a NR 4, PP 69-72
~-OATE PUBLISHED----70
,-SUBJECT AREAS-SIGLGGICAL AND MEDICAL SCIENCES
TOPIC TAGS-HEART O'BEASE, ATHEROSCLEROSIS# ARTERY, DkUG TESTING
,-CCNTROL MARKLI%G-NO RESTRICTIONS
C MENT,CLASS--UNCLASSIFIED
OXY REEL/FAAME-3002/1665 STEP NO--UR/ 0475 70/ D 00 /01 0 400 69/ 00 7,-,'
~~,CIPC ACCESSICN NO-AP0129055
UNCLASSIFIED

212 019 UNCLASSIFIED Pill'.)C ESS1 NG OAfE-30il'-170
NO-AP0129055
_CIRC ACCESSIC,
'::
At3SfqAC;T/EXTRAf_'T--(U) GP-0- ABSTRAcT. CHLGRACIZI~N '41AS EYPLMIED 11110
_PATIENTS WITH; CHRU
ONIC CORONARY INSUFFICIENCY AND IT 14AS FLUND TH,,~[ T!11s
E
DRUG IS GNE OF THr kl'C
METHGDS OF CHOICE IN THE TREATMENT Of-
r-_DISEASE, DUE TO ATHEROSCLEROSIS- OF THE CORONARY ARTERIES.
FAC I LIT Y:~ ODESSKOGU MEDITSINSKOGG INST1TUTA.
UNCLASSIFIRD

USSR
BUMISTROV, S. r-jP HOMAIIOV�j&Uj Tal- A. Dnepropetrovsk Tnstitute
of Chemical TechnoMgy-
IIA Method for Preparing Arencaulfonyl-N-(2-bromethyl)-,qrylai,aides'I
USSR Author's Certificate No 2~01 class 12o, 23,103 (C 07(")o
filed 22 Apr 68, publi hod i5 Jan~O# (from RZh-K-hhAya, No 21 (11) ,
10 Nov 70, Abstract No 21 X591 by 1. A Mellnikova.)
Translation: Physiologicall7 active compounds witli the general
formula R1S02NWCH2GH2Br (1) R(S02 residue of tbe aromatic sulfo
acid, R u residue of the aromatic amino) are obtained by reaction
of arenesulfony,larylemide salts with BrCH20H2Br (11) in the presence
of quaternary salts. For example, to 100 itil of II atirred and
boiled are added 41.7 g of n-toluolsulfonyl-n-anisidine.in 150 ml
of water (several drops at a timo over a poriod of 1 112 - 2 hourn)
with 6.6 g of HaOH and 10 g of (Et3) (PhOHP)HO1- Tjij) mixture ia
boiled for 6 hours, the orgazic.le.yer washed with weak NaQH solu-
tion and waters the excoss II,dlstillod!off~vith water vapor,,
1/2

Ace. Nr: &00347W Ref Code: UR 0241
PRLMARY SOURCE: Meditsinskaya Ra' logiya, 1970, Vol 15,
Nr 2 ppVC oyAl
THE EMPLOYMENT'OF TRITIUM OXIDE FOR THE STUDY OF THE DYNAMICS
OF WATER METABOLISM IN ACUTE CEREBROCRANIAL INJURY
Sanikidzeq V. D.; Bogdanov, K. M.; Romanovs
kUg L.
S u m m a r y
A disturbance of the water metabolism in rabbits with an acute injury of tile
brin complicated by edema occurs during the first hours afh~r trauma, this beina
-Dd ch, -,to the
testified by disordered 4ischarge of -r, t, m oxide from the blo inviel ii
intercellular water. During the subsequent days the process stabilizes and differs
insignificantly from the dynamics of the water metabolism in controls,
REELIFRAME
019
19711422

-7-77-- 7-
US9R
DUBOVITSKAYA, R. K., KULAKOVSKAYA, V. P..' _4Q9A=KAU SAVCHENKO, T. A.,
STIOLYAROV, G. K., FEDOROV, A. T., FEL'DI S.
Sistema Avtomaticheskoy Obrabotki Dannykl- na Baze Yazyka. IIOBOL (Automated Data
-.--ProcessinR System Based on COBOL), Moscow, Statistika Press, 1971, 280 pp
Translation of Forevord IPP 3-41- In the improvement of the efficiency of
national production, the most important role, belongz flurther introduction
, to ~ 4~
of computers into the sphere of economics.. Progress in this area is detennined
to a great extent by the presence of automtic data processing systei-.,~- for
economics infOrmation based on alEorithraic languages available to a broad Circle
of people dealing in the 6iven area.
The automatic dat'a processing system described in thLi book foi- the Minn'~_
22M computler (SAOD) is based on a Rissian version of CODOL Iluoineos
Oriented Language), the business Inforuation processing langua,,YO which is wide-
spread abroad. Ibe given system vam developed at the ~Unsh desii,,n office of
the plant imeni S. Ordzhonikidze -with the participation of the matlemntics irr~t4-
tute of the Belorussian SSE Academy of Sciences,and it is the first uy'sterl us-n-
Lj
COBOL for series-produced Soviet computers in the developr~eut of the lanp-Z,1.70 and
translater of the system the =terials from the working group of algorithr-ic
economic data processing languares (GAYani) or the Comidsolon on Multifaceted
1/3
57

USSR
DUBOVITSKAYA, R. K., et al., Sistema Avtomatichoskoy Obrabotki Dantwykh na Baze
Yazyka KOBOL, Moscow, Statistika Press, 1971, 280 pp
Cooperation of the Academies of Sciences of the Socialist Countries were used.
The book is devoted to a description of the SAW svstem and its compon-
ents from the point of view of tha user. The system conF-ists of writing the
program in the initial languaEe, preparinG the programs and data for cc),.rmuter
input, translation and checkout of the working progrein dmring co=putations by
the finished working program and also during special systam serVicing pro-
cedures.
Accordin-gly, the book contains information required by proZrarriers and
computer operators, a description of the equipment for preparing the data, and
data required by people responsible for organizing the opea-ation of the SAOD
system as a whole. In addition, the book can be useful to developers of pro-
gramming and &%ta processing systems. It is assuried that the reader is
acquainted with Vie principles of autonatic pro-grarming, and the application of'
computers in data processing problems.
Mien using the book as a practical guide., the reader should also be
acquainted with t7he following naterials on the software systen for the 1-:insk-22
corTuter:
1. Software for the Minsk-2 (22) computer in the T mode. No 1. Standard
2 3

USSR
DUBOVITSKAYA, R. K., et al., Sistema Avtomaticheskoy Obrabetki Dannykh na Baze
Yazyka KOBOL, Moscow, Statistika Press, 1971, 280 pp
Programs Library. Minsk, Mathematics Institute of the Belorussian SSR Academy of
Sciences, 1968.
2. Software of the Minsk-2 (22) computer in the T node. No 3. Symbolic
coding system. Hinsk. Mathematics Institute of the Belorussian SSR Acaderty of
sciences, 1969.
The authors consider it necessary to note that the success in using SAOD,
just Pas any modern automatic data processing systemdApeuds to, P_ great extent
on the clarity of biganization of the operations with respect to its utiliza-
tion within the framework of the general enterprise control system.
In addition to the authors, the following people participated in the
development of the system at various stages: V. 1. Gorbatsevich, M. L. Cruzdova,
V. A. Doroshek, L. A. Kozyabo, M. Ye. Nemenman, L. I. Panchina, V. H. Pionov,
H. S. Presman, V. M. Skripnikova, et al.
The authors express their sincere appreciation to all who were of assis-
tance in preparing this paper for publication, and they will be grateful to
the readers and users of the SAOD system for comments, remarks,and suggestions.
3/3
58

UNCLASSIFIED OROCESSING DATE--230CT70
,iiLE--THE INTERACTION OF- THE ACRiDINE DYES WITH DNA IN SOLUTION AND
INSIDE PHAGE PARTICLE -U-
AUTHOR-(04)-GABRILOVIC)i, I.M., ROMANOVSKAYA, L.N.t ZENCHE-NKO? S.A.v
REZNIKOV, t.V.
-COUNTRY OF INFO--USSR Ar
.~.SOURCE--MOLEKULYARNAYA BIOLOGIYA, 1970, VOL 41 NR 3, PP 324-330
AT EPUBLISHED ------- 70
%SUBJECT AREAS--BIOLOGICAL AND MEDICAL SCIENCES
'_tOPIC TAGS--BIOLOGIC STAIN, PHAGEv DNA
.CONTROL MARKING--NO RESTRICTIONS
"DOCUMENT CL4SS--UNCLASSIFIED
-.-.PROXY-REEL/FRAME--1999/0398 STEP NO--UR/0463/7O/OOk4/003/0324/0330
CIRC ACCESSION NO--.AP0122578
UNCLASSIFIED

UL6 UNCLASSIFIED PAOCESSING DATE--230CT70
CIRC ACCESSION NO--AP0122578
A5ST;-,ACT/EXTRACT--(U) GP-0- ABSTRACT. THE ABSORPTION AND T'-fE
...LUMINESCENCE,SPECTRA HAVE BEEN STUDIED OF THE COMPLEXES DF ACRIDINE
.ORANGE, ACRIDINE YELLQWv TRYPAFLAVINE AND RIVANOLE WITH THAEE SAMPLES OF
THE NATIVE AND DENATURED D11A OF DIFFERENT BASE COMPOSITION. ACAIDINE
ORANGE, ACRIDINE YELLOW AND TRYPAFLAVINE ARE SHOWN TO INITERACT WITH
NATIVE AND DENATURED UNA IN A DIFFERENT WAY. ACRIDINE YELLOW AND
TRYPAFLAVINE INTERACT PREFERENTIALLY WITH ADENINE AND THYMINE OF DNA
ACRIDINE YELLGri, RIVANOLE AND TRYPAFLAVINE ARE CAPADLE To PENETRATE iHE
PA-PiTICLES OF T2 AND Ll PHA-GES AND FORM THE COMPLEXES WITH THE PHAGE DNA,
WHEREA.S ACRIDINE ORANGE PENETRATES ONLY THE Ll PHAGE PARTICLES.
TRYPAFLAVINE INTERACTS B3TH WITH PHAGE DNA AND PHAGE- PROTEIN.'
FACILITY: BYELORUSSIAN STATE UNIVERSITY9 USSRt MINSK.
UNCLASSIFIED

USSR UDC 632-95
YEMOYANOYS N, P.t Institute of Physical and Organic
Chosistry9 Academy of Sciences of
-A )(8thod of preparing R-Trichloroilethylmorcapto 3,6-andoethylenetetrahydro-,
phthaliside-
UWE Author"s Certificate No 255933l filed 25 Roy 679 published 15 Mar 71
(from Wh-VdAiyat No I(II)g Jan 72,, Abstrapt No iN360)
Translations X-Trichloromethylxercapto 3t6-ondo-othylenetatrahyd=phtlz.Utide
(1) is obtained by the reaction of 3,6-endo-StWenetetrahydroplittialimide (II)
0
w1th C03nSa (III) in aqueous alkali at,---10 Ce Eighty g=vs of lp3-cyclo-
hweadiend are added to 98 grams of molten maleic: anhyd-ride to give 174.5 g of
3p6-endo-sthylenotetrahydr-ophthaloankriride (IV) with mp V?U-50C. By
bubbling anhydrous NH into melt M until water evolution stopst 11 is
synthesized In 94,19 yi9ld mp 118-20 Cs 13Z,75~ g of II Is ad4od to 750 4 of
a I N solution of HaOHI after aiscolving# the mixture Is cooled to 00C, 139.3
g of M is rapidly added with stirring# and the 4ixture is stirred for 2
hours. This yiolds 164.? g of I with np 142-30C (benzene), Compound I may
find application in agriculture. V. P. Kozyukov.

USSR
UDC 639.954
Institute of Biologly, Academy of Sciences, Latvian SSR
"A Study of the Effect of the Herbicide Phenazone on the Content of Thiolic
Compounds in Plant Leaves"
Riga, Izvestiya Akademii Nauk Latviyskoy SSR, No 6(287), 1971, pp 17-22
Abstract: A study was made of the effect of the herbicide 1-phenyl:--4-amino-
5-chloropyridazone-6(plienazone, pyrazone, pyramine) on the content of reduced
and oxidized sulfhydryl (thiolic) groups in the leaves of plants seasiti-ve
and resistant to the compound. Cabbage, lamb's quarter, and sugar beets
were grow~i in a soil culture and seed boxes, and after they had developed
two-to-six real leaves a dose of 6 kilograms per hectare of herbicide in
prepared form was injected into the soil. Determination of froe reduced
and oxidized SH-groups in leaf homogenates was performed by amperemetric
titration according to a modified Laurinavi6iiis method. The leaves were
homogenized in a 0.5 M saccharose phosphate buffer with pil 7.2-7.4 in the
presence of an excess of 0.005 IM silver nitrate not connected with the SH-
groups of the oaterial tested. It was observed that phenazone entering
into the foliar cells has no significant effect on the content or correlation
1/2

USSR
ROMANOVSKAYA, 0. 1., Izvestiya Akademii Nauk Latviyskoy SSR, No 6(287), 1971,
pp 17-22
of reduced and oxidized SH-groups either in the sensitive plants (cabbage
and lamb's quarters) or resistant ones~(sugar beets). Apparently phenazone
does not alter the conditions of the oxidation-reduction pattern in the
cells which are regulated by the free SH-groups, or M-rectly block the
endogenous physiologically active compounds and enzymes containing SH-
groups, particularly the respiratory enzymes.
so

UNCLASSIFIED PROCESSING DATE--18SEP70
,IILE--EFFECT OF ORIENTATION ON THE ELECTRICAL STRENGTH OF POLYMER FILMS
_U_
AUTHOR-(05)-ROMANOVSKAYAL OZS.t SHCHERBAKP P.N.v VOAOBYEVj VoP., YARTSEVA,
'' EoE*v SHPXn_VnTn_,'%_.6.
COUNTRY OF INFO--USSR
wSOURCE-VYSOKOMOLo SOEDIN. SER. 8 1970t 12(t)p 27-31
:,-,.DATE PUBLISHED ------- 70
~'.SUBJECT AREAS--MATERIALS, PHYSICS
JOPIC TAGS--POLYSTYRENE RESINt COPOLYMER, PLASTIC FILMt ELEG
TiRic PROPERTY
N --NO RESTRICTIONS
TROL 4ARKtNG
-."60CUMENT CLASS--UNCLASSIFIED
.~'PROXY REELIFRAMF.--lq84/0927 STEP NO--UR/0460/70/012/00lfOO27/0031
,:UIRCICCESSION NO--AP0055625
UNCLASSIFIED

14 UNCLASSI FIED PROCESSING DATE--18SCP70
CIRC A-CrESSION N9--AP0055625
ABSTRACTIEXTRACT-M) GP-0- ABSTRACT* THE INCR-=ASE OF POLYSTYRENE (1) 04'~
STYR~":~.'f-:-ALPHA-'-IETHYLSTYRENE COPOLYMER (11) FILM ORIENTATION, AS
INDICATED BY THE INCREASE IN, THE BIREFRINGENCE S~4ALLER rHAN OR E'QL)J'4L TO
5 TIMES 10 PRIME NEGATIVE3, ALSO INCREASES THE ELEC. BREAKDOWN VOLTAGE
(E) 30-50PERCENT. A FURTHER INCREASE IN THE ORIENTATION HAS NO EFFEcr
ON THE E OF 11 AND OECRFASES THE E OF to
UNCLASSIFIED

USSR
UDC 547.963.3
and SHUBINA, T. N. ~ Novosibirsk In t tute
KNORRE, D. G., RO'MMQY5j(AYA_,..~~,:A, S i
of Organic Chemistry, Siberian Department of the Academy of Sciences USSR
"Synthesis of Biologically Active C-Terminal Gastrin Tetrapeptide in a System
In Vitro. 1. N'-Hydroxysuceinimide Esters of Trityl- and p-lifethoxytrityl-
tryptophan and Their Use to Acylate Methionyl-sRNA"
Novosibirsk, Izvestiya Sibirskogo Otdeleniya Akademii Nauk SSSR, Seriya
Khimicheskikh Nauk, No 4, Vyp. 2, Mar 72, pp 123-126
Abstract: The article describes a method developed for the synthesis of pre-
vionsly undescribed N'-hydroxysuccinimide esters of trityl.- and p-methoxy-
trityltriptophan from the corresponding acids and studies the ability of
these esters to acylate methionyl-sRNA from E. Coli. N-Trityltryptophan and
N-p-monowethoxytrityltryptophan were obtained as free acidv from their di-
ethylammonium salts by careful acidification of their aqueous-alcoholtc solu-
tions. N-Trityltryproplian is obtained at room temperature, N-monomethoxy-
trityltryptophan at -5* C. The synthesized W-hydroxysuccinimide esters
were used to acylate [14CJ-=ethionyl-sRNA from E. Coli in a mixture of
acetate buffer (pH 5) with dimethyl sulfoxide. The 11 triEyl- and H-p-mono-
methoxytrityltrypLophanyl-methionyl-sRNA were obtained in -.,80% yield.

WiCLASSI FIED'. 'PROCESSING OATE--23OCT70
-IlLt--PREPARATION AND SOME PROPERTMS~OV
2,(HYDROXYPHENYL)t).v3ilNOANDIONES -U-,.1
AUTHOR-tO2)-NEYLANDS, 0., ROMANOVSKISP Pe
:'.-COUNTRY OF INFO--USSR
1910, (2)t 249-50
__.SOURCE--LATV. PSR ZINAT. AKAD. VESTISt KIM. SER.
DATE PUBLISHED ------- 70
-SUBJECT AREAS--CHEMISTRY, MATERIALS
TOPIC TAGS--HYDROXY RADICAL, BENZENE DERIVATIVEr KETONEt PHENOLt
CHEMICAL STABILIZER, POLYAMIDE RESIN, CAPRONE
~"-'CONTROL MARKING--NO RESTRICTIONS
CLASS--UNCLASSIFIEO
..:PROXY REEL/FRAME--1999/1867 STEP NO--UR/0464170/000/002102ft9/0250
~:CIRC ACCESSION NO--AP0123655
UNCLASSIFIED

UNCLASSIFIED PROCESSING DATE--230CT70
;,IRC ACCESSION %0--AP0123655'
ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT* DEMETHYLATION OF THE MEO GROUP
WITH HI OR HSR IS A CONVENIENT METHOD FOk THE PREP,%. OF 2r(O(M AND
RHO),HYOROXYPHENYL)tl,3tiNDANDIONES (1). THESE C01',iPoS. Afl',E ALKALI SOL.
SUBSTANCES EASILY OXIDIZED TO THE CORRESPONDING DIMERS s4fTH FECL SU33 IN
Erfm SOLN. , IN 80-90PERCENT YIELDS, AS BISPHENOLS, THE UIAERS ARE ALSO
ALKALI SOL. WITHOUT ANY CHEM, CHANGES EXCEPTING THE DIMER OF THE RHO
DERIV. THE LATTER COMPO. FORMS A DARK GREEN SOLN. IN ALK. AEDIUMr
TURNING RED VERY QUICKLY; ANOTHER MURE STABLE DIME-k IS PROSABLY FORMED.
THE ISOMERS OF I AND THEIR,'DIMERS WERE OBTAINED MELD AND M.P. OF I;
M*P. OF THE CORRESPONDING DIMER GIVEN): 0, 99PERCENTt 227DEGRE-Est
220DEGREES; M, LOW, 145DEGREES, 171-84DEGREES; RHOj 83PERCENT~
172-40EGREES9 251DEGREES. THE DESCRIBED SUBSTANCES ARE POTENTIAL
STABILIZER-S'FOR THE-POLYAMIDE-KAPRON., FACIL-ITY.- RIZH. POLITEKH.
INST.f RIGA, USSR*
UNCLASSIFIED

USSR UDC' 541-128
A 7.TAITJOI_nrIV Departiwnt of Physical Chemistry, Moscow State University
"The Thermokinetic Method of Studying Adsorption Processes"
Moscow, Vestnilk Moskovskogo Universiteta, Ser. 11: 101i~miYao Vol 3-3, No 2,
Mar/Apr 72, PP 201-205
Abstract: The author exanine--d calorimetric jDystems which register the=~al
power as a function of time in the form of a curve x(t), where x is the output
signal. It is shown how such a euxire can be used to calculate the rate con-
stants of absorption and desorption in physical and chenical procef,,,ses, result-
ing in determination of the adsorption equilibrium constants. lbe proposed
calorimtric rn_-thod is highly sensitive and can therefar~ be used to study
whi! ~j r
adsorption kinetics on a venr narrow section of an isothe-rm re V e dif e r-
ential heat and the adsorption equilibriwn constant can be assumed to be
invariant. This procedure for analyzing experimental cur-res x(t) will hold
for any process which behaves exponentially.

Turbine and t hgin~e Dicign~
USSR
UDC: 62, .16r>.013
LAIVEITM, MY V. D.) R014-ANOVSKIY, G. F.) RIBLU111 E. P.,, and MIKEMI.W11j, M. A.
"Evaluating the Effect of Blade HeiGht 6f the Flow-Throtigh SectiOll 0~! tIt!
Efficiency of Three-Ring Active Stagen"
Tr. Nikolayev korablesturoit. in-to. (WOrks of' the Nikolayev Ship -Biiild n-
Institute), 1972, m 64, pp j29-132 (from IrLh-Turbostroyeniye, Ho 5, 1 "Tf 3.0
AbBtllact No 5-49-33)
Tmnslation: 1he authors present the results of a theGretical stud,11.- on the
effect of the blade height of the flow-throw-h sectJon on the of thre,_-
rinG, 1vi-consm-iption turbine stag a wDn C
es opeTatinjS at lov velocity r tio
and analytic relationships are preserted wiliCil it pcscible to e5-UUr.-;~,:ttC- tllc!
degree of effect of blade liei.,;ht on the coefficient of efficiency of a Urec-
ring tuxibine in the deaiol Stage. Original article: 4 illus., P_ bibl. entries.

USSR UDC Cel.433-' 2.35-5 .018 .001 -24
LEVENBEW, V. D., and RO_'Ma=!8j[Tj. G~ -Fix
"On An ?lst:L-"-te of the influQnce of the llei8lit of tha Under, cj' the Fl,)w
Section on the ZffectivCnCss of l6ro-ldm Active
S,,;dostr. i Nbr. soortzb- R,~_sp. Mezhved. 5-Imat. NF_-~-,ch--Tk'~-kh. Sl,.
and Mw-izie Inst-allations. Per-iblic
Ttechnical 7~0 jil
Tufbostroyer. ), J-Wl, PP ~2~37 (from
j-e) 119. Sim-le T!Irkle 110 2, It"72, Abs"ract !"o
Translation: Cerlv%~d vith %dildl Cw,c ),,ally
On -!!c
also of t1le Of f t"'lo
Of L
tivellenr, of -'10 ac`bdvo ntnf^C.
the C-i"IE'iciene" C-Ilecroa~,c of tae tv,,O-ri~:l ct~7r-o -b.y
o fo -rt! i 1 r-, :7 t r, 0 -1, t c ~i o v h - f,o r L --q 0-- !1!
3-n I--, CCO110 -,y1cr. -,,Jlt~l_ ~tl'j(" vn-lu-i 0",
_,fit ion cy of +-n r-*' ro-.,;
t-io bib!--io. ro.~'.-
IA

2226 Ubc
Oct 0,
OZ
, ac7i,,~, -~i o t
R, 6f
kx-l
0b,Q
en ]Q C~ 0,
Z12
1 C?
"'112
~ .. L- -- 1"40
6,7 -, - ~ - , . . -(
012
110 0
022
Ire
.;t2, . n r)
oil
2!j e
U
"C'
b
C1
Po
o
oil
.2.o,

USSR
LEVETIMEIRG V. D. and ROMANOVSKIT, G. F., Sudostr. i TV- r-O,
IL~zhvad. Tem-at. Nauch.-Tekh. Sb. No -L6, 197:L, -op -e6-29
i t r, i aa i ~ i a --.I V!7 1 u 0 -,:ri d c -: c e c cl s a , n. 1) r 01mt C, -1 1) Q,
b" r Y, 0. Dic. olot-Iiied, cl."t-, -c"er-'ait t,0
bladb,sett-illn~- on the vcatilation 'force
-o r
vorse rob.-~-~ILJO-a- o. t
(,~ c-.! bi 1) 1 i 0
v

UDC 51:62t .391
ROKIkNOVSKIY, 1. V.
"Cyclic Variations of a Network Graph Model"
V sb, Issled. ODeratsiy i stat. modelir. (Operations Research and Statistical
Modeling- collection of works), First Edition, Leningrad, Lenimrad University,
1972, PP 145 - 152 (from RZh Matematika, No 11, FOY 73, abstract No 11 V703)
, operations which are
Translation: The problem considered is that of planning
repeated several times on a single network graph. TH,s type of task occurs in
network planning of series production, conveyer lines, etc. It is obvious that
the overall time necessary to Derform, n sequentially arran7ed network ~Iraphs is,
in aenerale not greater than the critical time to Droduce one object multiplied
by n. .-In this work it is shown that increasimg n leads to an approximately linear
in ease of overall time. The coefficient of linear increase indicates the unit
expenditures: i.e., the supplementary time expenditures for the production of
one more object in a production cycle. The theory of steady state modes of
dynamic programming is used to find these unit expenditures and construct
repeating network graphs.
A cyclic variation of the problem of finding the smallest critical path
with the possibility of reducing the duration of operation:D by augmenting their
1/2

ROMANOVSKIY I. V., V A. Issled. operatsiy i stat. modelir, 1972, p.~ 145-152
financing is considered. A method of solution is suggested, generalizing Kelly's
method of solvin- this problem for the case of a cyclic variancce. The basic
idea of the method involves sequentially expanding the network in thi", most prom-
ising location until wasted means or possibilities for reducing the duration of
operations are completely eliminated or until a new critical path appeara in the
ne,tvork.
~Abstract by Ye. Levner.
2/2

USSR UDC 51a621.391
RCZANCVSXIY# 16 Vat FREYWt M. 1o0 and SHAR&POVt V* Is
"The Application of Operatlons Research Methods to Solve a Problem of Technical
Dlagnosis"
V eb. Issled. opsratsiy I stat. modelir. (Operations Research and Statistical
Modeling -- collection of works), First Editiont Lenineradp Leninexad
N bs
universitye 1972, pp 152-159 (from FZh-Hatemat1Jm9 No lit ov 73t 11 tract
It V670)
TransUtions The following problem In technical diagnosis is considered.
The system to be diagnosed consists of m axbItrarily connected elepients# each
of which can be in one of two statess working or not working, The set of all
possible states of the system is ivenj each characterimed by an n-di1ensional
vector. With a probability of PM, the system will be in state i. A finite
set of all possible tests ?r is given# each of which has two possible results
- positive or negative. There is a state table, in which the outcome of each
test is shown for any state. The costs of the tests cfJ7 are known. The
aptea diagnosis Involves determining Its state by perforALing some series of
taste (In the process of diagnosis the system will not clangs from one state to
another). It is required that a diagnosis program be constructed with the
al Inum average cost.

USSR
ROPANOVSRIY, I. V.0 et a1.0 v ab. Issled. operatsiy i stat. modelir., First
Edition, Leningrad, Leningrad Universityl.19?2, pp 152-159
The method of branches and bounds is suggested for solving this problem.
Two variations of tha calculation of the lower bound of the goal function on
dubsets of solutions are developed. Examples illustrating the operation of
the algorithm axe given.

USSR UDC: 51
ROMANOVSKIY, I. V., SOROKINA, M. G.
"Unilateral Circuit of a Tree of Variants in the Land and Doyg
Method"
Zh. vychisl. mat. i mat. fiz., 1973, 13,, No 1, pp 221-2'27 (from
RZh-Kibernetika, No 5, May 75, abstraFF No SV659 by the authors)
Translation: The paper proposes a computational realization
of the Land and Doyg method for solving problems in linear
integer programming. The realization is based on a unilateral
circuit of a tree of variants. For storing information on
the process of solution, a magazine list is used in which
each entry corresponds to one of the vertices of the tree
and consists of two integers. When solving a series of goner-
ated problems in linear programming, the results of the pre-
ceding problem are used each time,~which makes it possible to
restrict storage in the machine memory to a single simplex
table.