SCIENTIFIC ABSTRACT KRUGLYKH, A.A. - KRUIS, B.

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• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000826720007-9
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: December 30, 2016
• Document Release Date: June 19, 2000
• Sequence Number: 7
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

KOVTUM, G*P* (Kovtun, II.P.); KRUGLYKH, A.A._[Kruh:Lykh, A.A.);
PAVLOV , V.S.
Determining the vapor pressure in metals from the vaporization
rates Ukr. fiz. zhur. 6 no,3086-389 My-je 161,
(MIRA WO
1, Fitiko-to!fticheekly Inatitut Ali USSIIj g, KharIkoy,
(Vapor proosure)
P

S/lB5/61/006/003/004/010
1)208/D302
AUTHORS- -Amonenko. T.M., jSnjg~y -v
A.A. and 'Pvkhinslk
G.P.
TITLE: On the vacuum refining of chromium
PERIODICAL: Ukrayins1kyy fizychnyy zhurnal, v. 6, no. 3. 1961,
390-393
TEXT: An attempt was made to refine chromium from an aluminum ad-
mixture by the distillation method. The results were not satisfac-
tory. The admixture contained 0.6% Al,. The distillation took place
in a vacuum of 10-6mm Hg and at a temperature of 14000C. It could
be assumed that if the vapors precipitate on a surface which is
heated to a temperature at which the difference between the vapor
pressure of chromium and of aluminum is considerable, the two metals
could be separated, At a condensation temperature of 900 - 11000C
there was such a differpnce between vapor pressures (2 orders of
magnitude). Yet no appreciable refining was observed, In order to
ascertain the reasons for this, alumino-thermic chromium, containing
0,670 Al and 0.2% aluminum-oxide was used, as well as melts of pure
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On the vacuum refining...
S/18 61/006/003/004/010
D208XD302
electrolythic chromium with 0.5% to 5.4% Al. The obtained specimens
were distilled and condensed. In order to exclude impurities due
to the oxide, the vaporization took place in crucibles made of tan-
talum wool, The change in aluminum contents of the precipitate as
a function of temperature of the condensation surface is shown
graphically. Two reasons were suggested for the inadequate resultsi
The formation of a solid solution on condensation, and the formation
of suboxides at the high vacuum-temperatures,, X-ray investigations
supported the first explanation. To verify the second reason, a
melt Cr-Al-A12-03 with 5.4% Al and 5.7% JU203 was refined. A vola-
tile suboxide was formed which decomposed on condensation into Al
and A1203. The authors conclude that the vaporization of the alu-
minum admixture takes place in the atomic state. On condeiLsation
upon a hot surface (above 7000C), a solid solution is formed. During
the vaporization of chromium, reactions take place in the crucible
which lead to the formation of aluminum suboxides. The free Al
which results from the decomposition of the suboxide forms a solid
solution with the chromium. The formation at a solid solution at
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On the vacuum refining,..
S/1115/61/006/003/004/010
D208/U302
condensation temperature and the transfer of Al and A1203 as subox-
ides does not permiL refining chromium from aluminum by the method
of vacuum distillation. There are 2 figures and 7 references.
I Soviet-bloc and 6 non-Soviet-bloc, The references to the English
language publications read as follows: L. Limsden, Disc. of Far, Soc.
4, 60, 1949; A.I. Bradley, J. Inst. of Metals, 40, 319, 1937; 11.
Hoch, H.L. Jonston. J. Amer. Chem, Soc., 76, 2560, 1954; C. Norman
Cochram. J. Amer. Chem. Soc., 77, 2190, 1955.
ASSOCIIGION: Fizyko-tekhnichnyy instytut PN 'JSSR (Physico-
technical Institute AS UkrSSRo Khar1kov
SUBMITTEDt July 1, 1960
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19 S-' I S / 18 5/ 0 1 /0 0 6 / 0 0 3 / Oo.5/0 10
V208/U302
AUTHORS,- Kruglykh, A.A,,, Pavlov, V.S.. and Tylthins'kyy, G.F.
TITLE: Grain growth in chromixun
PERIODICjE% Ukrayinalkyy fizychnyy zhurnal, v. 6, no. 3, 1961,
394-397
TEXT- The study of grain growth in chromium is of practical inter-
est in connection with the use of chromium as a heat-resistant mat-
erial, In literature there are data on the recrystallization of
chromium of various degrees of purity, but there are none concerning
grain growth, V,,I,, Arkharov,, 6hangarev (Ref. L: F114, 6, no. 1.
82, 1958); S,T.,M, Johnstone (Ref. 2: Nature, 181, 1306. 1957), In
the present study, grain growth was inveqtigaLed under isothermal
annealinii for the purpose of determining the rate of growth and the
activation energy.. Cliromium was used with an admixture as specified
in the table, The specimen* were maAe of
_glates which were obtain-
ed by condensation, in a hign vacuum (1 10 mm 11g), on a tantalum
surface at 5000C I'rhe plaLes were rolled at room temperature so as
C ard 1/4

Grain growth in chromium
Z 3 4-7 ~ 2
S/185/61/006/003/005/010
D208/D302
to thin them by 30-,'~. Then they were annealed for 10 hours in a
vacuum, at 9000C.. Thus a near-equilibrium structure was obtained.
The author stresses the fact that after the treatment the width of
the d 2ndrites was reduced from 50 to 30 t'. (microns). tUter anneal-
ing at 9000C, the plates were again rolled at room temperature, and
the growth was investigated (by metallographic methods) after anneal
ing at temperatures of 900, 950, 1000, 1050 and 11000C. The results
show that the thermal fluctuations are greater at high temperatures
than at low, and they lead to centers of recrystallization which are
more numerous at LIOOOG than at 10600C. 'i-his explains the fact that
the average size of the grains is smaller at 11000C than at 10500C,
The linear dependence of D on time shows that graia growth in
chromium follows the statistical law D2 _ D2 m Kt (1)
0
where K v Koe - ~r (2). Do - diameter of grain at t = 0,
K - rate of growth. Q - activation energy which is nLwicrically equal
or nearly equal to the activation energy "of ijelf-dtfluaion at the
boundaries or the t,,rains. KO equals I CM /sec in Llic investigaLed
temperature range,, DQ was obtained by extrapolation The rate of
0
Card 2/4

Grain growth in chromium
N1185 I61/006/003/rt)05/010
1)208XL)302
growth at vnrious temperatures was calculatee by Zq (1). The temp-
erature dependence of K in coordinates IgK - I was linear. The
T,
obtained value of the energy of activation was 53 t 5 kcal/g.atom,
which is in agreement with B.S. Bokahtcin, S.T. Msh],.in (Ref. 5:
Zav. Lab., 23, no. 3,'316, 1957) and Gondolf Pakston (Ref. 6:
jArch. Eisenhilttenwesen, 30, no. 1, 55, 1959). The equations were
taken from D. Burke, U. Tarnball (Ref. 3: U11-1, 1, 368, 1956) and
P. Feltham, (Ref. 4: Acta.Met., 6,.no. 8, 539, 1958). There are 4
figures, I table and ? references: 3 Soviet-bioc and 4 non-Soviet-
bloc. The references to the English-language publications read as
follows: S.T.M. Johnstone, Nature, 180, 806, 1957; P. Feltham, Acta
Met., 6, No. 89 539t 1958.
ASSOCIATION: Fizyko-tekhnichnyy instytut AN USSR (Physicotechnical
Institute, AS UkrSSR) Khar'kov
SUBMITTED: July 1, 1960
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T-*~

21371
S/126/6i/oil/004/021/023
IZOO 1041, 1087, 1273 9021/E435
AUTHORSi Amonenko, V.M., Kruglyyh,
_~.A.* and Papirov.
TITLEi Preparation of Zinc of High Purity and a Method of itw
Control
PERIODICALz Fizika metallov I metallovadoniye, 1961, Vol.11, No.4,
pp.633-635
TEXTs The method of purification used was vacuum distillation
and condensation of the vapoura on a aurfac.* with a temperature
gradient (Ref.6). The apparatus is shown in the figure;
I coupling, 2 quartz tube, 3 concranser, 4 heating sections,
5 baffles., 6 crucible-and 7 thermocouple, Zinc of 99.98%
purity was used an the initial material, One kg was placed in a
crucible and 70 to 95% of it vapourized, The purest zinc was
always obtained in the middle zone of the zondenser. When a
shorter condenser was used, the degree of purification decreased.
The purest zinc was obtained by vapouriting at 4600C when a purity
of 99.99997% was obtained. 40% of the original --harge could be
obtained with this purity. Repeated distillation did not give a
further Improvement in purity. The control of the purity was
carried out by the method of measuring the residual resistance,
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S/126/61/oilWa4/021/023
Preparation of Zinc E021/E435
using a low-ohmic condenser and a high.-sensitivity galvanometer
(B.N.Aleksandrov, I.G,Dlyakov and one of the authors. I.I.Papirov.
carried out these measurements in the Kriogennaya laboratoriya
(Cryogenic Laboratory) of the Institute . The ratio of the
resistance at 4.2*K to the resistance at room temperature of the
obtained sample was compared with the same ratio for zinc of known
purity. Thus an estimate of the total impurity in the zinc was
obtained. Acknowledgments are expressed to B,G.Lazarey for his
advice. There are 1 figure and 11 references; 7 Soviet and
4 non-Soviet,,
ASSOCIATIONt Fizlko-takhnichaskiy institut AN UkrSSR
(Physicotechnical Institute AS UkrSSR)
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Preparation of Zinc
Figure.
cdcopkU00-
ON w C
To (.,Is -, q
t"3n tw"v
S/126/61/011/004/021/023
E021/E435
K ;Vped,yy~-
HONY 'VOCOCY
, T - 'r.
~.Oll
-.0. t Y
IM P
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ITA)MV, V.TE.' ~~$A., PAVIDV, V.S., XCVTUW, O.P. AND AWv--NM,V.M.
"Yessurment of the vapor pressure of uranium cunt-aining compounds.*
Report prosonted at the IAEA Symposium on the Thermodynamics of Vuclear
Materials.
Vienna, Austria 21-26 May 1962

S/18 62/007/003/014/015
D299YI)301
AUT!"ORS1 Kovtun, H.P., Kruhlykh, A.A. and Favlov, V.S.
TITLE: On determining the vapor pressure of metals by the
'rate of evaporation from a cylindrical crucible
PERIODICAL: Ukrayinslkyy fizychnyy zhurnal, v. 7, no. 3, 1962,
336 - 337
TEXT: The dependence of the rate of evaporation on the ratio
of the lencth., to the diameter d of the crucible, was investigated for
-ilver (-', = 0-15) and chromium 0-5); A is the coefficient of eva-
poration. Molybdenum crucibles were used, with different 1/d. From a
formula, obtained by the authors in an earlier investigation, it follows
that if the ratio ,/d is sufficiently large, the vapor pressure can be
determined by the formula
P G V Z2 7.7 R T
S X M (2)
Card 113

5/1(35/62/007/003/014/015
On determining the vapor pressure s.. D299/D301
where G is the rate of evaporation, S -- the evaporation surface and
K -- Clausing's .oefficient. A figure shows the dependence of the rate
of evaporation on',/d. It was found that, from a certain value of Ild
on, the rate of evaporation changes only insignificantly at constant
temperature. There exists, for various metals, a certain ratio' /d, for
which the vapor pressure is expressed by formula (2). For chromium, this
value is Vd b-5. In order to verify this assumption, the vapor preGs-
u:-e of chromium was measured at temperatures of1200 - 13500C. The eva-
I.oration took place simulataneously from 2 cylindrical crucibles, with
../d - b-5 andl,/d - 4.5, respectively. The rate of evaporation was found
to be practically equal in both the long- and the short crucible. A flg-
ure shows the temperature dependence of the vapor pressure, calculated
,y the rate of evaporation from the crucibles with ~/d - S-5. By procens-
b
ing the results by the method of least squares, the following equation
for the vapor pressure of chromium in the temperature range of 1200-13500C
is obtainedt 1g1j - 10.890 - 20830/T, which is in good agreement with the
results of other investigators. There are 2 figures, 1 table and 5 refor-
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S/185/62/007/003/014/015
On determining the vapor prescure @to D229/D301
encess 4 Soviet-bloc and 1 non-Soviet-bloc. The reference to the English
lan~~uage publication reads as followas M.G. Rossman, J. Jarwood, J.Appl.
Phys., 5, 7, 1954.
ASSOCIATIO'Ns Fizyko-tekhnichnyy instytut AN URSH (Fhysicotechnical
Institute of the A$ UkrRSR), Kharkiv
SUBMITTED: December 1, 1961
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S/185/62/007/004/014/018
D407/D301
A ii OR S Kovtun I it. P. ir~ A. A., and Pavlov,
V. S.
Vapor pressure and evaporation coelfic-ent of
1 T !.~j, : L, A I
nickel
P3`I-,IIGDTCAL: Ukrayinslkyy fizychnyy zhurnal, V. 7, no. 4,
19629 436-437
T'T-JXT: Tne vapor pressure and the coefficient of evaporation
of nickel were determined by the method of evaporation from a
cylindrical crucible and by Knudsen's effusion method. The
first method was described in an earlier viork by the authors.
Thereby, the vapor pressure was calculated by the formula
IT RT
G [ 1 ' 1 ] V-
P +
Card 113
-7

S/ldr)/62/007/004/014/018
Vapor pressure and ... D407/D301
%vhere G is tile rate of ova -- Q,
U poration, S e evaporation Bur
face, K-Clausingls coefficient, and o~ --the coefficient of
ovanoration. No appreciable changes in the rate of ev.%Doration
viere observed during the evaporation of nickel f.rom, cy.-Lindrical
crucibles with different X. Therefore, the vapor pressuEe of
nickel ~.,as measured, in the temperature ranco 090 - 1355 C, on
the assumption that oe, = 1. The experimental data, processed
by the method of least squares, yielded the following formula
for the vapor pressure of nickel;
22360
19P 10-562
T
Thi3 formiu-'a is in Good agreement wi-th the reoults of other
investigatoro. In order to verify the above resulto, Knudoen's
method was used. Thereby, the nickel was evaporated from effu-
sion chambers with two different sizes of aperture. In this
case, too, no appreciable changes in the rate of evaporation were
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Vapor !)ressure and ...
S/185/62/007/004/014/018
D407/D301
observed. The results obtained by the first and second method
were in good agreement. This led to the conclusion that the
coefficient of evaporation of nickel does not differ appreciably
from unity. There are 1 figure and 9 references: 4 Soviet-bloc
and 5 non-Soviet-bloc. The 4 most recent references to the
'E.--lish-language publications read as follows: H. L. Johnston,
A. L. i'llarshal, J. Amer. Chem. Soc., 62, 1'582, 1940; G. Bryce,
J. Chem. Soc., 1517, 1936; 1. P. Hirth and G. 1.1. Pound, J. Chem.
Phys., 26, 1216, 1957; 1. P. Hirth and G. M. Pound, j. Phys.
Chem., 64, 619, 1960.
ASSOCIATION: Fizyko-tekhnichnyy instytut AN URSR (Physico-
technical Institute of the AS UkrRSR), Kharkiv
SUM"ITTED: September 23, 1961
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AMONEUKO, V,M,; KOVTUNq G,F~; KWGLYKHt A,A#; PAVLOV) VsS,
Aboorption of air by aluminum oxide. Mcr. khim, zhur. 29
no.lOS1109-1110 163, (MIRA 17:1)
1. Kharlkovskiy fiziko-takhnicheakiy institut AN UkrSSRo

ACCESSION NR: AP4029844 8/0279/64/000/002/0177/0179
AUTHOR: Kovtun, 0, P. (Kharlkov) 1 Xrugly*kh (Rhar'kov); Pavlov, V. S.
(Khar'kov)
TITLEs Vapor pressure of solid beryllium
SOURCEs AN SSSR Xxv. Metallurglya L gornoye delo, no. 2, 1%4, 177-179
TOPIC TAGS: vapor pressurep beryllium, evaporation, Langmuir method, Knudsen metbo,'~,
.sublimation
.ABSTRACT: Since the purity and technology of beryllium have been improved, it has
: become necessary to know the temperature dependence of vapor pressure for the purest
:types. The authors have determined the vapor pressure of beryllium the over-all
.purity of which considered non-wtallic impurities at not less than 99.95%. The
Fe, Si, Al, Cr, and Ni impurities did not exceed 0.001f for each component. The
calculation for the.vapor pressure was conducted by the following formula (using
.Knudsents method)
P aj=
(1)
K V M
'Card 1/2

:ACCESSION NR: AP4029844
f =XR
(2)
i~in Langmuir's method ay M
I
1where P is the vapor pressure,, 0 in the vaporization rate; X is Clauzing's coefficient
f a is the vaporization coefficient. Orig. art. heat 3 figures and I table.
~ASSOCIATIONs none
'SUBMITTEDt 13Jul63 DATE ACQ: 30Apr" ENCL: 00
;SUB CODEs ML 140 REP SOV 1 :000 OrMt 003
Card 2/2
7j

:ACCESSION NRI AP4040990 S/0279/64/000/003/0158/01601
I AUTUORt Amonankoo Y.Me (Kharkov);X kh A. A. (Kharkov); Pavlovp V.5#
(Kharkov) I TlkhUakiyp O.F. (Khark~iY
;TITLEj Evaporation rate of components In thermal dIstociation-of
lyttrium and l&nthanui ber7llidto
ISOURCE:. AN SSSR* Izvestiy Not&llurgiya I gornoye delo, no. 3, 1961,
!158-160
ITOPIC TAGS1 yttrium, yttrium beryllide, lanthanum, lanthanum beryllidis
.beryllide dissociation, beryllium vapor pressure, thermal dissocia-,
Ition
ABSTRACTi The evaporation rates of components of yttrium and lantha-
num beryllides during thermal dissociation of yttrLum beryllide at
1040-1290C and lanthanum beryllide at 1080-1270C have been deter-
mined. YBal3 and L Bel, beryllides were prepared by sinterLag 99.95Z-
!pure beryllium powd:r w th powders of 99,6%-pure yttrium or 99.4%-pure
ilanthanume From the analysis of x-ray diffraction patternG,chemical
lanslyaLs of the condeneste,and calculated values of the vapor pressure
of yttrLum, beryllium$ and lanthanung It is concluded that bothbaylILdes.
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- - - - - - - - - - - - - -

ACCESSION NRI
AP4040990
dissociate at temperatures above 1050C, Origo art# hall Ifigure
and 2 tables*
ASSOCIATIONi none
SUBNITTEDs 22Jul64 ATD P=St 3041 ENCLt 00
ISUB COM MH NO REP SOVt 006 OTH&Rt 005-
Card 2/2

-ACCESSION NR: AP4033131 s/0120/64/000/002/0130/0132
AUTHOR: Kovtun, 0. P.; Krugly*kh, A. A.; Pavlov, V. S.
TITLE: Electron-beam gun for determining rate of evaporation of low-volatility
materials
SOURCE: Pribory* i takhmika eksperimenta, no. 2. 1964. 130-132
TOPIC TAGS: electron beam gun, low volatility. low volatility material.
vaporization rate, evaporation rate
ABSTRACT: Unlike J. Pierce's ideal system (J. Appl. Phys., 1940, 11. 548).,
the gun described in the present article has both cathode and anode in the form of
two serniplanes at an angle of 1350. Three guns, (see Enclosure 1) have a
coMmon anode I and separate cathodes Z with moly lead-ins 3. Slits 4
(55 x 5 mxn) serve to pass the electron beams, while alit 5 (40 x 6 mro) is intended
for viewing. Channels 6 pass cooling water. Max electron current, 1-1. 5 amp

ACCESSION NR: AP4033131
at 8 - 10 kv. Specimens of up to 8 x 30 mm are acceptable. Tungsten and graphite
specimens were heated up to 3. OOOC. The gun is recommended for studyingths,
evaporation rate, vapor pressure, recrystallization, cyclic thermal treatment,
and other high-temperature problems. Orig. art. has: 2 figures and I table.
ASSOCIATION: Fiziko-tekhaicheakiy institut AN UkrSSEt (Physico- Technical
Institute, AN UkrSSR)
SUBMITTED: 3OMay63 DATEACQ. IlMay64 ENCL: 0 1
SUB CODE: PH NO REF SOV: 000 OTHER: 003
-Cord -

ACCESSION NRt Ap4m4oi 5/0185/64/009/002/OZL4/023.5
AUTHOR: Krugly*kh, A. A,; Pavlov, V. S.; Ty*khinsllq*y, 0. Pe
TITISs Vapor pressure of solid yttrium
SOURM Ukrayinalky0y fiw*ohr*-$y thurnal, ve 9. no* 29 1964& 23;~-~
TOPIC TAGSj yttrium, yttrium vapor pressuret yttrium vapore olau3ing
coefficient, evaporation rate, yttrium sublimation, high te"raturo
evaporation
ABSTRACTs Values for the vapor pressure of yttrium, obtained by, Nesmayanov
at. al. owtwo different occasions (Vostnik MGU, No. 2, 40, 19621 Izv, A. N,
USSR, Motallurgiya i Toplivo, 5. 117, 1962) differed by an order of magnitu4s.
Ackerman and Rauch obtained yet apothor sot of values mass-spootrometrically
ff. Chem. P~qs. 36 (2), 448, 196f . The authors measured thevapor pressure
of y-ttrium over the solid phase between 3.100 wid 1480C by observing vaporization
rates at oaoh value of temperature in a vacuum. A oylindrical. tantalum
Card 1/2
NY-

ACCESSION NR% AP4017401
crucible hold the matorialt and temperatures were wasured with an optical
pyromoter. The results coinoided with those of Ackerman and Rauoho arA m
expressed by the relations
18500
log Pmm"o + 7.580.
"The authors tha.--ic H.S. Rudenko, and 1.4. M. XaVushenko for their discussion
of the results," Orig. art. has one tr-tble, one graph " one formla.
ASSOCIATION: Fizy*ko-Tekhnichny*y Insty*tat AN UR$Rp %ar~qv
(Physico-Teohnical Institute,, AN U&SR)
SURMTED s 25ju3.63 DATE ACQt 19mar64 ENCLs 00
SUB CODE: CH,.EL NO_RE?~ SOU. 003 OTHERt 001
Card 2/2
V,

ilie pressure of gadoltiniurn ind d-, tum va por was (inte rminod
11
or'lv~ )n
PT
4,y
t2 g
VN

Pal
5Z

U.

i11,1
h
7
T'l
i
1.1
-t
1 ~
6
cfird 3'3

L 2608-66 VNT (m)/9PF(n) -2/LrWP( t WrIP(b)
MUZ31011 NR: APr0211132
1JPjc) j 'I a
fin/ 0 135 /6 5 Y0'r0"/0JM/l 02 9/1032
AUMOR: Yruhlynkh, A.A._(Krusty A.A.); Pnvlov, V.S.
~" 5
TITIE: Pressure of odturated
_Mpo~ of liquid cerium
SOURCE: Ukrayinalkyy flzychnyy zhurnal, Y. 10, no. 9. 1955, 1029-1032
TOPIC TAGS: vapor pressurel cerium
ABSTRACT: The preasure of cerim, v as determined in the temperature range
of 1295-15700C. Cerium, 99,7~ MI ea eogri zona -recrystallization
I fied by the I
method was used for the measurementol which were carried out by two
---"-the -rate-of - evaporation from a cylindrical crucible.
-methoda: -by-eff usionj
The change in the weight of the container with the substance was recorded con-
tLiuously. The results show good agreement and are described by the equation
19020
109
T
71-,e heat of evapont&qnof cerium vas detemtned as 87.0 k cal/mol; the boiling
p,.~Inf,_as 2930"C. V41
Card V2
7777-11e;

L 96o8-66
ACCESSION HH: AP5024132
ASSOCIATION: none
Buie 306eP65 ENCL: 00
NO REF SOV: 002 CMM: 005
SUB COM: 07) dD10
Card 2/2

1'4Q0D_-_QP, AVrk 1; 1V Ij
MX NRs AF6007844 SOURCE CODE: UR/0120/66/000/001/0211/02-1--2-
AUTHORS: Kovtun, G. P.; Krugly kh, A. A.; Paylov, V. S.
ORG: ..Pbysicotecbnical Institute AN UkrSSR, Khartkov (Fiziko-
tekhnicheskiy institut AN UkrSSR)
.TITLE:. Apparatus for zone refining of refractory metals
SOURCE:- Pribory i tekh_ni_ka_eksperA1Wnta,,_ no. 1,, 1966, 211-212
TOPIC TAGS: refractory metal, electron beam melting, metal zone re-
fining, molybdenum, metal ceramic material
ABSTRACT: The authors describe an electron-beam instrument with elec-
trostatic beam focusing, intended for zone refining of refractory metals.
The device employs three plane-parallel beams of electrons with radial
cathodes and focusing electrodes (Fig. 1). The use of plane cathodes
instead of annular cathodes eliminates contamination of the cathodes,
prevents electric discharges,, and prevents contamination of the refined
sample. The fobusing system for each electron beam consists of plane
anode and cathode electrodes bent at 1350. Tests with metal-ceramic
molybdenum rods up to 10 mm in diameter have shown that the rods could
UDC1 58.

L 27466-66
ACC NRj AP6007844
Fig. 1. Operating principle of elsotron-beam
gun. 1 -- Samplej 2 -- melting zone, 3
focusing anode, 4 focusing cathode, 5
electron source.
v Val
A
be subjected to zone refining without preliminary heating and, in spite
of the considerable gas release, melting began without prior outgassing.
Orig. art. has! 2 figures
SUB CODE: 11, 3-1/ SUBM DATE: 24Jan65/ ORIG REF: 002/ OTH REP: 003

L 3 Y,66 EVI /E*
f(m) 'P(t)AM-T T-IP(r -Tn4jr,/r;n
ACIC NR. AT6010591 SOURCE COD'& UR/0000/65/000/000/0163/0168
AUTHOR: Amonenko, V. M.Q "ru lZkh, A.,A.. Pavlov, V. S.; D'yakov, L G.;-..
Balenko, E. P.
ORG: _ Physicotechnical Institute, AN SSSR (Fiziko-tokhnicheakly Institut AN SSSR)
TITLE: On the possibility of purifying cerituumnt zone recrystallization
SOURCE: AN WkrSSR. Fazovyye prevrashchenlya v metallakh I splavakh (Phase
transformations in metals and alloys). Kiev, Naukova dumka, 1965, 163-168
TOPIC TAGS: metal zone refining, cerium, recrystallization 1 30"
ABSTRACT: The object of the study was to determine the distribution of impurittesl~
(lanthanides, silicon, magnesium, iron, and copper) in cerium during zone meltiq of the
latter. The process was carried out at 3 x 10-0 mm Hg on cerium which had first bm re-
melted for one hour at 1423K at the same pressure. Ile molten zone was produced by
electron bombardment, and its travel rate was varied from 5 to 0. 15 mm/min. The refining
process turned out to be most efficient at a rate of 0. 5 mm/mIn. However, zone melting Is
not effective in removing other rare earth metals from cerium. Iron, copper, and silicon
impurities are driven to the end of the ingot and have a distribution coefficient K < 1. After
ten passes, the iron content decreases by a factor of 5, and the silicon and copper contents
decrease by a factor of 10. Magnesium is removed chiefly by vaporization an the zone moves
Card 1/2

L 32607-66
ACC NRl AT6010591
along the sample. Orig. art. has: 3 ftgures and 2 tables.
SUB CODE: /I / SUBM DATE: 07Oct64 / ORIG RED%. 003 / OTH RET: 002
0 1-1
Card 2/2 J~

L 32066-66 EwT(m)/EwP(t)/gri up(c) a/io
ACC NR; AP6013334 SOURCE CODE: UR/0363/66/002/004/0578/0581.
AUT 110R: Amonenko, V, M.; Kru?,qkh, A. A.; Pavlov, V. S.; Mosova, L. N. "2
9......
0111G: Physicotechnical Institute, Academy of Sciences UkrSSR (Fiziko-tekhnicheaki
institut Mile If nauk UkrSSR)
V1 IF
TITLE: Purification of cerium by electric transfer combined with zone melting
SOURCE- AN SSSR. Izvestlya. Neorganicheskiye materialy, v. 2, no. 4, 1966, 578-581
TOPIC TAGS: cerium, metal zone refining, metal zone melting
ABSTRACT: To determine whether cerium can be purified by combining electric transfer
with zone melting, molten cerium samples were refined by passing a current of 5.3 A/mm2
in a vacuui-. -or 60 - 150 br. Iron, silicon, copper, and oxygen impurities were found
to move to the cathode. The experiments were then repeated in helium; after 200 hr, the
amount of impurities remaining In the cathodic and middle portions of the sample dropped
below the sensitivity limit of spectral analysis. The samples were then subjected to zone
melting, whose effectiveness was found to Increase when an electric current (6 A/mm2)
was passed through the metal. The amount of Impurities thus dropped from 0. 245% in the
Card 1/2 UDC- 546.655

L 32o66-66
ACC N-R: AP6013334
initial s-n-,ple to 0. 085% in the refined product. Following the refining process, the
microhardness of cerium decreased from 28 to 23.8 kg/mm2. Orig. art. has: 2 figures
and 3 tables.
SUB CODE: 11 /SUBINI DATE: 31Jul65 ORIG REF: 003 OTH REF: 002
Card 2/2

ACC NRt AP6036452
SOURCE CODE: U
17o/66/000/006/0169/OT7-2-',
AUTHORS: Kruglym-) A. A. (Kharikov); Pavlov, V. S. (Kharlkov); Smirnov, Yu. N.
Mar I kov)
ORG: none
TITLE: Oxidation of zone-rofined cerium
SOURCE: AN SSSR. Izvestiya. Metally., no* 6s 1966s 169-172
TOPIC TAGS: cerium, cerium oxide., oxidation kineticss oxidation
ABSTRACT: The oxidation kinetics of cerium was studied as a function of the purity
of the metal. The experiments were carried out in the temperature region of 2,50 -
300C. The mass increase of specimens was determined after the method of V. Ye. Ivano
A. A. Kruglykh, V. S. Pavlov, at al (Oprodeleniya uprugostoy parov
uranosoderzhashchikh soyedinerdy. Sb. Termodinamika yadernykh materialov, Vena, 1962j,
735). In additions the microstructure and x-ray structure of the surface of the
oxidized specimens were determinect, The experimental results are preeonted in grap~a
and tables (see Fig* 1)9 It was found that the oxidation of 99.3 d . .
A ero cerium
follows a linear oxidation law, that of zone-refined cerium (zone-retined up to 200C)
follows a parabolic law. The oxidation of high temperature zone-rafined cerium (zone
refined above 200C) fol.lows a linear law. The complete combustion of compact 99'.31
Co occurs at 300C. It is concluded that the removal of low-valence typo metals from
-Card 1/2 UDC: 669.655.691

ACC NR, AP6036452
cg/0~2
yj
t
Fig. 1. Kinetic oxidation
curves for the oxidation
of 99.3% Co. (a) - before
and (b) - after zone-
refining; 4 P - mass
increase of specimen
4W-C

b
V ISOV
I-

Mop 1419 a
we too #X -Min
cerium increases the stability of the metal towards corrosion. The authors than~k G.
N. Kartmazov for his help in the evaluation of the axporimontal re8ults, Orig, an,
hass 3 tables wA 2 graphs,
WB CODES /07 MM DATSt 16kpr65/ ORIG Ra s 0031 OT-H REF s 002
Card 5~ 15,

L )40023-66 E1qr(r0/EWF(t"/'zT1___ IJNC) jl)ljo
ACC NR, AP6019827 (14) SOURCE CODES UR/0370/66/000/001/0071/0072
AUTHOR: Kovtun, G. P. (Kharkov); Kruglykhq A* D. (Khaikov); D'yakoV, 1. G. (MiaAcOVY
ORGS none
TITLE: Zone refining of molybdenumvi
SOURCE: AN SSSR. Izvestlya. Metallyp no. 19 1966, 71-72
TOPIC TAGSs metal zone refiningg molybdenum
ABSTRACTI The effect of certain parameters of zone recrystallization (speed of
travel of the liquid zone, number of passes) on the degree of refInIng of molybdenum
was studied. The metal purity was determined by measuring the ratio of the electrical
resistance at room temperature to that at the temperature of liquid hellua, f -
R295oK/R420K- The zone refining was done with a special electron-beam gun whose
design Is described. It was noted that the refining of molybdenum to due mainly to
the vaporization of volatile Impurities, and also to the mechanism of zone refining
Itself. The character of the distribution of Impurities over the length of the Spec-
Imen Indicates that molybdenum contains many Impurities with a distribution coeffi-
cient X 41, such as carbon. A change In the speed of travel of the liquid zone from
I to 5 mm/min does not appreciably affect the distribution of Impurities along the
specimen. Orig. art. hams 2 figures and I table.
SUB CODES 1l/ SUM DAM 07Jan65/ ORIG REV 001/ OTH REFs 002
r-A III Unth 669-2M

DZIIALILOV., D.R.; GOHYAYEV, M.I.; KRUGLYKHINA, G.K.
Investigating the alkaloids from the plants of Berberis ilimnsis
of the Berberidaceae faaily. Report No.j. Izv. All Kazakh. SSR.
Ser.takh. i khim.naWno.3tl5-l9 164. (MIRA 170)

GORUTEV, M.I.; IMUGLYKENA G.K.- rWACHIV, M.G.; SHABAUDY, I.M.
Study of esseatial oils from Artemisia santolizifolia Turez.
(A.sacrerum var.minor Ledb.). Izv.AN Xazakh.SM.Ser.khim.
zos903-42 1569 (MMA 9:7)
(Iseences aid essential oils) (Wormwood)

GORTATLFV, H.I.; KRUGLTKEINA, G,K.; FOLTAKOV, F.P.; SHABANOV, I.H.
Artemisla kurramensts (iosilb. as nev source of santonin and thujons.
Trudy Inst. khim. nauk AN Kazakh. SSR 4:97-99 859.
(MIRA 13:3)
(Santonin) (Thujons) (Usakhatan-Wormwood)
;AQ!

GORTATXV, H.I.; K_HUQLTKHINA,. Q,Xp; SATDAROVA, R.I.; M, INUTA, N.V.;
SHABANOV, I.M.; POLTANOV, P.P.
Haterials on the study of alkaloid resources In the flora of
Kazakhstan and some regions of Central Asia. Trudy Inst. khIm.
nauk AN Zatakh. SSR 4:112-122 159.
(MM 130)
(Kazakhstan-Botany, Zconomic)
(Soviet Central Asia-Botany, loonomic)
(Alkaloids)

RYBASIOV, V.; KRUCiUrf, A.; KaDVINOVA, R.
The hospital is protected.... Voen. znan. 41 no.3s28-29 1&- 165.

SHIBER, Ruvim Abrnmwich; IMUGLYY; Georgly Tikhonovich; BAVIOV, I.S.Jq
inzb., retaenzejit-;'~imoruVALOV, S.F., inzh., retzenzent;
FEDOROVp V.A.p inzh.j retsenzent; KRUFNOVj SoA., inzhop
retsenzent; TESHCHIN, S.B., inzh., retsenzent; SA:UNTSEV,
Yu.S., inzh., redaj.JW4&WAp II.A., tekhn. red.
(Arrangement, maintenance and repair of cars) Ustroistvo i
remont vagonov. Moskva, Transzheldorizdat, 196) 395
(MICA 17:2~*

---1-08204-67
ACC NR, AP602.3008 NT- -Sb. Urid CoDi;i----~[VO~081661666100~-16034la3-6--
AU7HOR: Krurlyy, G, (Diroctor); Dryakhlov, N. (Anpirant)
ORG: [Yavclyy3 Odessa Ship Repair Yard No. 1 (0doookiy audoromontnyy zavod No. 1)
[Dryakhlov3 F.GV
TITIZ: Specialization is the basis of technical proCmea in ohip repairing entorprioon
SOURCE: Norokoy flot, no. 4, 1966, 34-36
I 1A
.WPIG TAGS: shipbuilding enginoorina, marine onGinoorine
ABSTI-=T: The development of specialization and the application of new efficient repair
methods are discussed with a view to the Fivo-Year Plan directives prescribing a 35-p~ct
reduction in time and a 15-pct decrease in cost of repairs of merchant marine vessels.
The present state of affairs with rogtrd to specialization is criticized. It is rocom-
mendod thet repairs of tho same typo vessels be conducted only at the shipyard specializedl
in this type of construction. An example of the Tuapoo Shipyard repairing tankers of the
"Kazbek" class is cited. The centralization of manufacturine -standard spars parts at
specialized shipyards is also mentioned. Special attention 13 paid by the author to the
introduction and wide application oif the so-called "zero stage" (nulevoy etap) repair
practice especially in connection with the so-called "aggregate method" (agreeatnyy
mathod). It is stressed that by applying these methods, the repairs can be completed
aimataneouely with wLIoading and loading operations without loss of time in na"tion
Card 1/2 UX: 629.128s331.872

L 08204-67-
ALL NR: AP60230CO
schedules. However, the repair chops and depots must be well equipped with spare parts
and preassembled equipment units as well as with a skilled specialized personnel. '11he
economical and technical advantages of those methods are generally discussed and come
practical examples am cited. In general, the slowness in introducing and applying those
methods is criticized and the 'reasons causing the slowness are investigated. It is ren-
tioned that the repair shipyards are now administered by ship-operating agencies. So=o
inconsistencies of such an administration are discussed and some improvements are rocore-
mended. Various discrepancies between the pant planned objectives and the existing
reality are reviewed, criticized and a scientific approach to the solution of various
problems is suggested. The review presented by the author was composed on the basis of
the experience acquired in the Azov and Mack Seas regions,
SUB CODE: 13/ SM DAM None
Z/2 dd&
R' j~-

SHIBER, R.A.; KRUGLYY, G.T.; BAZHOVI I.S., in3h., retsenzentj
SAMOKHVALOV, "..-,-inzh., retsenzentl FEDOROV, V,A., inzh.,
retsenzent; KRUPNOV, S.A.j inzh., retmenzentj YWHCHIN,
S.B., insh,, retaenzentl SARANTSEV, Tu.5.9 Insh., red.;
KHITROVA, N.A., takhn. red.
(Design, m&Lntenanbe and repair of railroad cars] Ustroistvo
I remont vagonov. Moakva, Tranazheldorizdat, 1963. 395 p.
(min 16:6)
(Railroads-Cars)

SOV/81-59-16-58538
Translation froms Referativnyy zhurnal. Khimiya, 1959, Nr 16, P 415 (USSR)
AUTHORSz Kruglyy, I.M4, Makeyeva, Ye. D.? Voyqman, S.G., Mikhaylovat K.M.
TITI,j~; Bentonite Lubricants as Substitutes for Lubricants of Solid Oil
and Konstalin Type
PERIODICAL: Tr. Vaes. n.-i. in-t po pererabotke nefti i gaze, i polucheniyu
iskusetv. zhidk. topliva, 1958, Nr 7, PP 378-389
AB~MACT: The method and the technologlial, system is described for the pro-
duation of bentonite lubricants on the base of Askangel, clay
(Georgian SSH) which has been aminated by octadecylamine, and di-
steryldimethylammonium chloride and bromidej the industrial oil
20 served as oil base. The effect of the degree of dispersion of
the clay in suspensiony the quantity of amine used for precipita-
tion and the pH of the medium on the effective viscosity of the
lubricant were studied. In the samples which were prepared accor-
ding to optimum preacriptions the effecsive vincogity wan deter-
mined in the temperature range from -20 C to + 50 C (speed gra-
Card 1/2 dient D a 19537 $so- ). The syneresis of all samples containing

1W
SOV/81-59-16-56538
Bentonite Lubricants as Substitutes for Lubricants of Solid Oil and Konstalin
Type
15/v of aminated clay (6 - 9~ of clay + 4 - 6~ of amine) does not exceed 1.11,wu.
In spite of the low pH index (for some samples 4-3) the lubricants do not cause
corrosion of steel plates. Lubricants with optimum viscosity are obtained from
a clay suspension in which the mean size of the particles -,' 0.2 mm. Changes in
the optimum ratios between amines and clay deteriorates the quality of the lubri-
cant.
S. Rozenfelld.
Card 212

113 t
I T, 1,

GEM
KRUGLYY,
Exercise therapy for dnvoloplr~g compensatory -iechvinisms in cases of
late sequalse of spinal injuries. op.kur.fiziotor. i loch. fit.
Kul't. 23 no.1*63-67 058. - (MIRA 11:3)
1. It kliniki neyrokhirurgii (ZSV. - ZaDlU2hennyy doyntell nauki prof.
P.1-Modin) Serstovskogo institute voestanovitellnoy khirurgii i
ortopedit i kmfadI7 figicheskogo vospitaniya t vrachabnoy fixicheskoy
rulltury (zav. S.Y.Kobzarl) Sarstovskogo meditsinskogo instituts.
(SPINAL CORD-WOUNDS AItD 114MLES)
(IXIRGISE THMUFr)
N,

Medical gymnastics In spastic paralysis as oequelae of spinal
cord traimu. Ortop.,travm. i protez. 20 no.5:IG-16 14v 159.
(HIEUL 12:9)
1. Is otdelemiya, neyrokhirurgli Barettovsko6o nimehno Issladovatell-
elcogo Instituta trimoutologii I ortopedit Mrs - doteent Th.H,
Rodin) I kafedry fisicheskorgo YoRpitanlyu I vrachobnoy fiz)mll-
titry Baratovekogo neditsinakogo inatibita (dir. - doteent B-A,
Ifilcitin).
(SPINAL COHD, wds. -?, inj.
poettraum. spastic puralysis. exercise ther.
(HUB))
(MULTHIS, stiol. & pathonen.
spinal cord Inj. cansing spastic paralysis,
exercise ther. (Rue))
MOMS~ THMAPY, in various die.
spastic paralysis due to spinnl cord inj.
(Rue))
32

KRUGLYYv M.M., kand.med.nauk
Medical gymnastics in multiple fractures of the ribs. Voen.-medo
zhuxe nQ, 2:68-71 F 161. (MIRA 14s2)
(RIBS-FRACTURE) (EMCISE TIMM)
IIZ~

LIVIN, Roman Tefimovich; yrafessor, doktor takhnighookikh nauk; 8
redaktor; PATRIKo Ye.K., redaktor isdatellstva-, BUT Vo AP.. tekt
redaktore
(Now evaporators) lovid vyparuoi apperat, Koskva, Goesusuchno-tokhue
isd-vo lit-ry po chornoi i tevetnoi met4llurgli, 1957. 199 P,
(MIRA loto
(Xvaporaidng anti""O

F`7

USSR/Chemical Technology - Chemical Products and Their u-6
Application. Electrochemical Manufacturing. Electro-
deposition. Chemical Sources of Electrical Current.
Abs Jour : Referat 2liur - Khimiya, No 1, 1958, 1924
Author : Faynshteyn S.Ya.p Khain P.O.p Simon A.G., Kruglyy S.M.
Inst ------
Title : Basic Trends in the Development of Industrial Chlorine
Production Abroad.
Orig Pub : Xhim. prom-st', 1957, No 41 53-59
Abstract : No abstract.
Card l'i

IFAYNSHTEYN, S.Ya.-, MAIN, P.G.,- SIMOV. A.G.; KRUGLTY, S.M.
- MMMEMINks"Giffia 1-
Basic trends in the develmment of chlorine production techuoloL7
abroad. Xhim.y)roo. no.4:245-251 Ja '57. (KLRA 10:9)
(Chlorine industr7)

T T
AUTHORS: Paynahteyn, S. Yal, Khain, P. G., 64-1-19/19
-_Kruglyy, S. IT., Simon, A. G.
TITLE: Main Trend
nj(1n the Development of the Methods of Chlorine
Produotio 0snovnyye napravleniya razvitiya tekhniki
proizvodstva khlora)'Osee Khimicheskaya Promyshlonnoott
1957, Nr 4, P. 245 (*jm. Khim.prom., No 4, 245, 1957)
Reworking of Electrolytic Lyes (Percrabptka
elektrolitichoskikh shchelokov)
PERIODICAL: Khimicheskaya Promyshlennost', 1950, Ur 1, pp. 57-64 (USSR)
ABSTRACT: Under the heading "From Abroad" this paper deals exclusively
with foreign production- and working methods, and Cive3 some
statistical data as well as various commentaries on the
advantages and dioadvantaCes ro3p. of the individual methods.
A nchematic description with a detailed explanation of an
evaporating plant of the firm "Buflovak" (Buffalo, USA) is
Civen as well as a second scheme of a continuous evaporatinc
plant for elootrolytic lyes. Several details of the chlorine
production plants of the firm "Diamond Alkali CO." aro given
as well as data on quality and production. Working methods
Card 1/2

Main Trends In the Development of the kethods of Chlorine 64-7-19119
Production. See Khimicheskaya Promyshlennost', 1957, 11r 4,
p. 245.
Rovorkine of Electrolytic Lyon
of the purification of caustic soda in the USA are given
with a schematic description of a refininC plant with
liquid ammonia as well as the scheme of a device for the
production of anhydrous caustic soda which was also
developed in the USA. Details concerninC the makine firms,
operational balances and tho capacity of the plants are
continuously given in the paper.
There are 4 fiCuren, 1 table, and 36 refarence3, 0 of which
arp Slavic
AVAILABLE: Librar~, of Conerqss
1. Chlorine-Production-Mothods
Card 2/2 USCOIJM-DC-54825

10(5)
AUTHORt Kruglyyp So Me BOV/64-59-4-15/27
TITLEs Distribution of the Evaporated Steam in the Vessels of a
Multi-vessel Vaporizer (Rasprodeloniye vyparivayemoy vody po
korpueam mnogokorpusnoy vyparnoy ustanovki)
PERIODICAL: Khimicheakaya promyshlennoottv 1959, fir 4, PP 57-60 (US811)
LBSTRACTt A method for the predetermination of the dintribution of the
evaporated water in . vessels (V) is described, which in
contrast to the repeated calculations according to the so called
method of "successive approximation" is sufficiently accurate.
The smaller the ratio of the quantity of the evaporated water
n W/3) is,
to the quantity of the liquid to be evaporated (K
p
the greater is the influence exercised by the steam (which wan
produced by self-evaporation) upon the heat quantity which is
characterizes
transferred by the heating steam. The value K
p
the work of the evaporation device and influences the distribu-
tion of the evaporated water in the (V), and the consumption of
heating steam in the firnt (V). A distribution of the total
quantity of water which evaporates in the individual (V) is
Card 112 a (WIS)olOO at certain conditions. The
given as a function K
P

Distribution of the Evaporated Steam in the
Vessels of a Multi-vessel Vaporizer
307/64-59-4-15/27
total quantity of the secondary steam obtained in any (V) of
the evaporation device is equal to the sun of the quantity of
the secondary steam produced by condensation of the heating
steam and the quantity of the secondary steam produced by
nelf-evaporation. When calculatine the distribution of the
evaporated water in the (V),each of these components,, -
dependbg upon the working conditions of the device3 must be
considered separately. The method given hero solves thin problem
by the aid of the coefficient of evaporation and the coefficient
of self-evaporation. The determination of the evaporation
coefficient m , and the self-evaporation coefficient fl is
described, and the calculation process is illustrated by means
of an example. A comparison of the results obtained according
to the method described and the method j;iven in reference I
(Table 2) shows good aareements There are 1 figure, 2 tables,
and 12 references, 8 of which are Soviet.
Card 2/2

AGAYSM, N.I.1 WATOY, P-3-1 ZVMV, B-P-; IYANOT, .A.; XRUGLTr, s.xt
NIHyy, I.M.; nUSHW, V.G,j MIN, V,A.1 SWR# T.A.1 BLISKIT T- L
Condensation of a solution in vacuum sTaporator installationse
Prom.energ. 13 no.4sl5-16 Ap 160. (KIM 1316)
(2vaporating appliances)

ANTIKAYN, Petr Andreyevich; ARMOVICII, Flark Savvich; BAKLOSTIOV,
Ari3eniy Mikbaylovich. Prinimal uchastiyo
111TSKEVICII, Ye.A., red.; IARIONOV, G.Ye.,7~khn.'red.
(Recuperative heat-excbange apparatus] Rekuperativrqo toploobnon-
zWe apparaty. Moskyaj, Gosener.goizdat, 1962. 231 p.
(MIRA 15:7)
(Heat exchangers)
~,o

DOTGARD, P-L; KRUGKAN, K-L; MUMS, Y.S.; RODOVSWA, X.T.; ULAEOTL, T.A.;
XAMON, t XAMMWA.Ts.. takhnichaskiy rodaktor.
r or;
(Soviet railroad literature published in 19541 Zholesnodoroshnaia
literatura. SSSR. 1954. Hookys., Gen. transp.shal-dor.isd-yo, 1956.
314 y. (MA 9:6)
l.Russia (1923- U.S.S.R.) Hinisterstvo putey soobahchentys. "on-
traling nauchno-tokhnichaskaya biblistaka. 2.Zamestitell direktora
TSentrallaby nauchno-takhalchookoy biblistaki Ministerstva putor
soobshchenlya (for Lweron).
(Bibliography-Railroodo)

KaU GWI X.I.; ZVNiEV, N.B., nauchno-tekhn. red.; RODOVSKAYA, M.V., red.
di'W'OV, Yu.V.p takhn. red.
(Continuous track; bibliograpIV of Russian and foreign publica-
tiona 1884,.1960] Beentykovoi putt; bibliogrifichaskii ukazatal*
otechestveimoi i inostrannoi literatury, 1884-1960. Moskva,
Vaeo. izdatellsko-poligr. ob"edinenie H-va putei soobahcheniial
1961. 85 p. (KCRA 15-.2)
1. Russia (1923- U.S.S.R.) Ministeretvo putay soobshebamiya.
TSentriialmya n=hno-tekhnicheakaya biblioteka.
(Bib3lograpby-Railroads--Track)

POPZIiOY,D.. red.;-KRUOKAN.M., red.; STV.7a.O.. red.: ICUICEff,T.I.,
takhn.red.
[Iffloient use of measuring equipment; experience of the
Chelyabinsk Plants) RatelonalizAtaila v ismoritallnoi tekh-
nike; is opyta raboty Challabinakikh anvodov. Cheliabinsk,
Chellabinskoa knishnos isd-vo. No.3. 1939. 41 pe
(MIRA 1415)
(Measuring Instruments-Raintonnnee, and repair)

T.
of BiLht Cn
lants .1.
of KCN on ;-,as metabollsm of aquaous plants under di1'l',)r-,,nt exposures to light.
Dokl. AN F);SR 85 lo. 6, 1952.
9. Monthl List of Russian Accessions, Library of Congress, Uncl.

.,.' - A 17 . 1. --.
Class Manufacture
At the Flant "Krasnyi Mai.", Leg. prom. 12 No. 4, 1952
Monthly List of Russian Accessions, Library of
Congress, July 1952. Unclassified.

KHUGOVF G.Te.
Heating tos. glasses with generator gas and annealing electric
glass In conveyer furnaces. Log.prom. 14 no.11:47-W N 134.
(KLRA 7:12)
1. Direktor sayoda *Mrasw Mays
(Glass uanufacture)
z

KRUGOVP I.A.
Improving hydrolysis production. Gidroliz.i lesokhim.prom.
15 no.6t26-27 162. (KUU 15:9)
1. Krasnodarskiy gidrolizayy savod.
(Krasnodar-Hydrolyals)

VAT~Tlfljl~., KtWGOV, V.1il'-w-WOMA
Hydro!-ochunical layinr 1?f blocko f-, r,,n,ljlts in YulIJir,.:;,,
municipal tolophonfi lirwi. '57.
(HLii, lo:A)
1. ;tarehlye Inzhone77 Vqeqoy--7znorn nauchno
~4,

ACC NRs AP7001450 SOLNG" CODE: Uit/0413/66/000/021/0186/0196
11WENTOW: Zolkin., A, V.; Hakhimovich, 1. Yo.; Frolov, V. M.; Krugov, V. S
ORG: none
TITLE., A shock-aboorbing device. Cl=5 47, No. 18&125 fannounced bj Central Scion-
tific Research# Design, and Construction Institute of Nochanization and Power Engi-
neering of the Foroat Industry (Toontrallnyy nauclino-isslodovateliskly i pro ktno-
konstruktorskiy Institut malimnizataii I onorgotiki lesnoy promyshlonno3ti)y
SOURCE: Izobroteniyal promphlonnyyo obraimttoy, tovarnyyo znaki, no. 21, 1966,, 186
TOPIC TAGS: shock absorber, hydraulic device, hydraulic equipment
ABSTRACT: This Author Certificate presents a shock absorbing dovico consisting or
a two-stago hydraulic cylinder with a i3hock absorbing chamber and an axial throttle.
The throttling chamber of the latter is connected with the second stage or the
hydraulic cylinder (see Fig. 1). To cha1W difitaiatically the hydraulic resistance
in respect to the dynamic load on the shock aboorbor# the shock absorbinG chamber
Is connected to the fare-valve chamber of the throttle. The throttle valve is spring-
loaded with a calibrated spring.
UDC& 621-752.2

ACC NRI AP7001450
Fig. 1. 1 - Bhook atcorbing chambar;
2 - throttle chambar; 3 - throttle;
4 - spring
Orig. art* has: I figure,
SUB CODEs 13/ SUBM DATEs IGAug65

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KIIU.-40TI V. V.
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Tachrolor-T a oroduction of footwear, Moskv,
Machin,,,s an4 azparatuc, for partial mechanizationt of th .
Gizleg-,'.rom, 1951.
9. M2aLhl Library of Congress, DIMe Uncl.
~y ItiSt 2f Eussian Accessions,

GALICH, Iliodor Illarionovich; GEDIXX, S.R.. otv.red.; JIRUGOTA, Te.A.,
red.; TSAL, R,K,# takhn.red,
[Blectric and radio navigation swipment] Blektro- i radio-
navigatelonnyo pribory. Leningrado Gov.solusnoe isd-vo Budo-
stroit.promyshl.p 1959. 198 p. (MIRA 13:2)
(Aide to navigation) (Nautical instrumnts)

8/858/62/000/001/004/013
D296/D307
AUTHORS: Akuenova, G. V., Zradal 0. S., Krugovaya,, G,_.)I,_, Oleynik,
'kAVk nico, L. .
Ya. V., Starostyuk, A. K., Cher Oi6i_ and
Chernogalova, A. G.
TITL.E.- The influence of radiation upon the phosphorous content
and its metabolism in the brain
SOURCE: L'vov. Univeraytet. Problemnii lyaboratoriya radiobiolo-
hiyi. Biologicheskoye deystviye radiataii, no. 1, 1962,
30-34
TEXT: Frogs were exposed to total:body irradiation of 200r (at
10r/min) from a distance of 16 cm. The-brains were then investiga-
ted 2 hrB, and 2, 5, 7 and 11 days after exposure. 4 houro'before
decapitation 0.5 ml of aq. NaH 2P3204' of a dosage of 25/uc per 100 g
weight, was administered by intraperitonal injection. The amount
of acid-soluble P and its metabolism, the phoepholipids and the
_protoin P of tho brain were then investigated. Two hours after ex-
Card 1/3

The influence of radiation ...
I
6/858/62/000/001/004/013
D296/D307
posure, the total P-content in the acid-ooluble fraction increased
by 12.8~'a as compared with the control animals. The inorganic P!.
content increased by 11~,,,the total protein P by 21%,, and the' con-
tent of phospholipide decreased by 23.7~,. These changes were even
more marked after 2 dAys, when the total acid-soluble P fraction
increased by 27-1~%, out of which the inorganic P increased by 31%,
the 'total -protein P by 27.8% and the phoapholipid content decreased
by 42c,o. Six days after exposure, the total acid-sdluble P fractions
had increased up to 46.2% and the inorganic P-content by 871,4. At
the same time, however, the phospholipid content decreased by 23',o
and the content of protein 2 by 18ca. Seven days after exposure the
total acid-soluble P fraction increased by 50% but the total quan-
tity of inorganic phosphate increased b~ 11.1% compared with the
control animals. The phospholipid content was still decreased by
33% and the total protein P by 30%. 11 days after exposure, the
total acid-soluble P fraction was still increased by 45% out of
which the inorganic P exceeded the values found in the control ani-
mals by 364,, the content of the phospholioids was again increased
Card P/3

3/858/62/000/001/004/013
The influence of radiation D296/D307
37~ and the content of the total protein P decreased by 39~3. Thus
the acid-soluble P-fraction remained increased throughout the expe-
riment, but the changes In protein P and phospholipids moved in
opposite directions. After an initial increase in the protein P
level a decrease co'uld be observed, whilat the phospholipids
ahowed an increase. Two hours after exposure, the rate of metabo-
lism, as estimated ~y the relative specific activity of the frac-
Vions, showed changes parallel to those in the P content. After 2
-'5 days, the decrease of the specific activity in all fractions
indicated a slowing down of the phosphate metabolism which reverted
to its normal level after 8 - 12 days. There are 2 tables.
ASSOCIATION: Kafedra fiziologii cheloveka I zhivotnykh Llvovskogo
univeraiteta (Department of Human and Animal'Physio-
logy, L'vov University)
Card 3/3

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KRUGOVOY., F.
Direct railroad-motorbus passenger traffic. Avt. tranoP. 43
no.12:18-19 D 165. (MIRA 18:12)
lo Tuvinskoye avtoupravlaniye.
4-

I

SOV/137 58-7-1 171
Translation from: Referativnyyzhurnal, Metallurgivd, 1958. Nr 7, p 305(U! R)
AUTHOR: Kruszovov. N.S
TITLE: The Electrolytic Method of Detinning Tin Plate and the
Coulomb-meter Method of Determ-Ination of the Thic~ness of
the Layer (E)ektroliticheskiy metod snyatiya olo~_,. beloy
zhesti i kulonometricheskiy sposub opredeleniya tolshchiny
sloya)
PERIODICAL- Tr. Nauchno-tekhn. o -va chersiov metallurg; i Ukr. resp.
pravl. , 1956, Vol 4, pp 56-60
ABSTRACT: The method consists of the anodic di!.solution of the Sn layer
in a 60 - 80-degree normal NaOH !!,olution wAh a 0. 5 -- 1. 5--amp
current. The end of the process of solution is marked bv a
sharp decrease in current intensity upon the complete removal
of the Sn layer and the beginning of the dissolving of the Fe
base. The amount of dissol%ed Sri is determined either by
weighing before and after the removal of the layer, or by
measuring the amount of electricity coniumed in the course
of the electrolysis, A plan of a new clectro-gas coulombmeter
Card 1/12 is offered, with the help of which the determination of the
77

SOV/1 37-58-7-16071
The Electrolytic Method of Detinning Tin Plate (cont
amount of electricity performed by measuring the volume of the 02 and Hz
mixture evolved durin'g the electrolysis from a 150/o NaOH solution. The vol-
ume of the mixture is determined by the displacement of a liquid from a grad,
uated burette. The experiments performed have corroborated the reproduci-
bility of the method. The relative error constitutes *5%.
1. Tir--Elcetrolynln 2. Electrolysin--AppIlentions A. F~
Card 2/2

YIWGOVCY A.A., dota.,, otv. red.j KOVALEVA,,
Z.G.,, red.,- EELOKOW, V.V.0 tekhn. red.
(Subject and method of economics; textbook for correspondence
school students) Predmet i matod politicheskoi okonomii; uchabnoe
posoble dlia studentov zaochnogo fakulltsta. Khartkov, Izd-vo
KharIkovskogo goa.univ. im..A.M.Gorlkogo, 1960, 40 po
(MIRA 15: 1)
(Economics)
777

nUGOVOT, V.G.
The 1836-type wh~01-turning laths. Biul-takh.-skon.inform. nol7;23-24
158. (Lathes) (car wheels) (MIRA 11:9)

Ar
AUTHORS: Zatsepin, G. T., Kj!4C_9vykhj 56-2-4/51
Murzina, Ye. A., Nikol'skiy, S. I.
TI'?LE:
PERIODICAL:
ABSTRACT:
Card 1/4
The Study of High-Energy Nuclear-Active Particles by Means
of an Ionization Chamber (Nablyudeniye yaderno-aktivnykh
chaatits vysokoy energii pri pomoshchi ionizatsionnykh kamer)
Zhurnal Eksperimentallnoy i Teoreticheskoy Fiziki, 1,058.
Vol 34, Nr 2, pp 298-300 (USSR)
In autumn 1955 the authors investigated at an altitude of
3860 m above sea level nuclear-active particles of high
energy (E > 1011 eV). The apparatus used for these me-
asurements consisted of 6 impulse-ionization chambers which
were mounted below a lead layer of variable thickness. The
ionization chambers consisted of brass cylinders. JLn
electronic device made possible the re,-istration of the
intensity of the ionization impulse in each of the 6 chambers.
Beside the ionization chambers there was a uster, of 972
hodoecopic counters with a total surface of , 10 m2.
The distribution of frequencies of the ionization bursto as

The Study of High-Energy Nuclear-Active Particles by Ifeans 56-2-4/51
of an Ionization Chamber
a function of their intenaity(bolow different filters) it
shown in a diaL;ram. The inteCral spectra of the bursts with
N > 2000 relativistic particles can be expressed by an
exponential law:
V (~~ N) - A/fly
Here the exponent r is the same with all three spectra
(20, 50 and 60 om thick lead layers)l it is on the average
F a 10 � 0,16. The absolute frequencies of the ionization
bursts belon 20 cm and 50 cm of lead coincide within the
range of error, limits. The ranee for the absorption of the
nuclear active component in air is -.1120 g.cm-2. This value
is obtained in different ways. In the analysis of the
correlation of ionization burets with atmospheric showert
the cases observed were divided into two groups:
1.- Ionization bursts which are accompanied by an atmospheric
shower of small density. 2.- Ionization bursts which are
accompanied by a broad atmosAeric shower of more than 1o3
Card 2/4 particles. The result of this analysis is shown in a
77777

The Study of HiGh-Energy Nuclear-Actilve Particle5 by Means 56-2-4151
of an Ionization Chamber
diagrain as follow3: With iricrc,,r,!;.LnC intcn!,ity of the
ionization burst aluo the proLabilitj 3f uIr uccort
increasen (vozduzhnoye In 2'~ ~~ of the
cases the authors observed bursts which can be explained by
a simultaneous entrance into the detector of at least
two nuclear active particles of hiih energy. The authors
investigated the showers with a number of particles from
7-10 to 7-105. The distribution of the frequency of the
ionization bursts- produced by the nuclear-active particles
of the wide atmospheric shower with respect to their density
is shown in a diagram, The frequencY of bursts decreases
with increasing thickness of the 'Lead layer. The
distribution with respect to the density of the showers
accompanying vide atmospheric 3hoi-er:3 can be repres,.,nted
by the exponential function with the exponent j-- 0,9 � 0,2.
The spectrum of tho nuclear active component ill a vide
atmospheric shower of -.,1o5 particles can be renres,~~nted
in the_interval of enerEies of from ~.1047 to jo13 ev in the
form E 019 + 0,2. But the real. spectrum can be different from
Card 3/4 the one given here because of the simultanoou3 -,ritrance o!"

The Study of llif;h-Energy Nuclear-kctiv~.- Parti,:1f_-.,; by Melmnj of an 56-2-4/51
Ionization Chwnber
several nuclear-active particles on the surface of the
detector.
There are 3 figures, 1. tab'Ae, and I reference, 1 of which are
Slavic.
ASSOCIATION: 1natituteof Physics in,.-ni P. 11. ASUSIR
(Fizicheokiy in:3t;.t,.it im P. 11- Lute,!-~va nauk
3SR)
SU BL11 TTE D. July 20, 1957
AVAILABLE: Library of Conere.9s
1, Ionization chambers-Perforromrp. 2. lonization chrm!,,r --:3-
Characteristics 3. Par~icies-Stuly rM teaching
Card 4/4
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Comparative study of the leveling horizons of Czechoslovakia and1the adjacent statco.
p- 23 (Geodeticky a Kartograficky Sbomik.) 1957. Pr-aha, Czechoslovakia.
SO: 1-11onthly Index of East Euroesan Accessions (EE-AI) LC,, Vol. 7, no. 1Jan 1958

T~ k:
S/035/6Z/000/008,/05Z/090
A001/A101
AUTHOR: Kruis
TITLE: Symposium on measuring deformations of constructions by geodetic
methods
PERIODICAL: Referativnyy zhurnal, Aetronomiya I Geodeziya, no. 8, 1962; 5,
abntract 8037 ("Geod. a-kartogr. obzor", 1962, v. 8, no. 1, 20,
Czech)
Mrl; A report on "Importance and problems of geodetic measurements of
construction deformations" and communications on applications of geodetic methods
to studying deformations of various constructions were heard.and discussed in a
Symposium organized by the Academy of Sciences, CzechSSR, on November 23 24,
1961. The resolution Is presented.
Yu. Kh.
[Abstracter's notes Complete translation]
Card 1/1