SCIENTIFIC ABSTRACT GORELIK, S.S. - GORELIK, Z.A.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000516130009-6
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: June 13, 2000
• Sequence Number: 9
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

L 8646-65
ACCESSION NX: AP4044136
!Iayvir, 0.15-M mn t:Mck, undergoes the g-f-astoot pjastq~r
land, correspandinglv, the higheat strengthening tr the ati-
dition avd mcre 2conouncea formation of the deformation
'deeper layers, 0.3-0.4 mm from the surface. the strengthenina and
itexture formation are less pronounced. Tl~e inhomogeneit7 of the
metal
'flow along the cross section causes elaattc atress4v reachIng 35 to
i140 kg/mB2
. The conditions of deformation of the 40KhSNA-tvDe ste~,l it
,the austenitic condition in the region of aubcritical temperatures
](550C) cause a loss of carbon in the vastionite of the out-r 1 eye
T,
loving to precivitation of carbides during -lefornation, ane, rstl a
~1
I v , f o r-n it i ei CCA rbnn-poor martenalt!in subseQU,Rnt f-"U(~"~
a rnqul t-m, atrenpthene 4 in the i-jetlen"
1 3 trie e a5 5 c rer, ;4 Ine n ! a tv quenching,The 5 t ruc t ura
,Lextura L2 !ushomiaAaneity along the croai nection cen ho nAr-
cressed bv -in -ddlzicnal heat treatmen:. Orig. art. har,:
AS -~^'T
2

8646-65
Aj
.ACCESSION NR: AP4046116
SUBKITTF.Di 00
SUB CODE! mm I F
ATD PKK:3Si 3 11 1
SO RE? !30Vi 00i
C 3/ 3
~&p,14~

KRUPIN, A.V.; GORELIK, S.S.; LYASOTSKIY, I.N.
Effect of warm rolling on the structure and properties of
transformer steel. Izv. vya. uchob. zav.; chern. met. 7
no.9:137-142 164. (MIRA 17:6)
1. Moskovskiy institut stali i splavov.
F T

ACCESSION NR: AWM94 S/0126/64/o]7/001/0063/0072
AUTHOR: Gorelik, S. S.; Uslkov, M. P.
TITLE: Study of the process of formation of recrystallization embryos
SOURCE: Fizlka matallov I matalloved., v. 17, no. 1, 1964, 63-72
TOPIC TAGS: recrystallization, recrystallization embryo, metal
crystallization,
aluminum crystal structure, nichrome crystal structure, fluctuation
theory
ABSTRACT: By the term "recrystallization embryos", the authors
refer-here' to
regions of any size with an undistorted lattice formed during heating
which are
surrounded by a deformed matrix and entirely or partially separated from
the
matrix by large-angle boundaries. The authors studied the mechanism of
the forma.-
tion of these recrystallization embryos during heating after small, but
super-
cri tical , degrees of deformation, in order to determine whether
foxmaticn. occurs
through fluctuation or whether such embryos are definite lattice regions
a]-
ready existing in the deformed state, as well as to clarify the atomic
mechanism
of the process. The results were not in agreement with the fluctuation
theory
of embryo-formation. The embryos were found to be formed from definite
regions
of deformed crystallites'through a redistribution of dislocations,
leading to the
formation of dislocation boundaries and to the partial annihilation of
the dis-,
Card )/2

ACCESSION NR: APOM94
locations. This'redistribution Is of'a different character than
in the case of
polygonic formation. The authors also analyzed,.In addition to
the sites of
origin of the embryos, their forq orientaticn I midboundary
structure, as well as
the speed and direction of boundary dislocation during the
initial stages of
primary recrystallization. Tests were conducted on aluminum in
polarized light
and on nichrome (13%'Cr) under a conventional and electron
microscope. The re-
suits of the study lend weight to the hypothesis that the cause
of accelerated dl
fusion in the case of primary recrystallization Is the formation
of free mobile
vacancies in.the redistribution process and the annihilation of
dislocations in
the formation of recrystallization embryos. "The authors wish to
express thei*r
gratitude-to L. M. Utevskiy for his help in carrying out the
electron microscope.
study of the thin fol).11 Orig. art. has' 7 figures.
ASSOCIATION: Institut stall I splavov, n titut metallovedenlya I
fiziki
metallov TsNIIChM (Institute of Steel and Iloys, Institute of
Metallurgy and
Physics of.Metals of the TsNIIChM)
SUBMITTED: 25Feb63 DATE AqQ: Feb64, ENCL: 00
SUB CODE: ML, PH NO REF SOVII ~1009 OTHER: 008
Cc,rd 2/2

ACCESSION XR: ;AP4029004 S/0126/64/017/003/0"5/0452
AUTHOR: Spektor, E. N.; Rakshshtadt, A. G.; Gorelik, S. S.; Sagalova, T. D.
TITLE: The effect of annealing before recr3nitallization on the elastic
properties
and structure of cold rolled metals and alloys with face centered cube
lattice
SOURCE: Fizika metallov i taetallovedeniye, vol. 17, no. 3, 1964, 445-452
TOPIC TAGS: pre-crystallization annealing, elastic property, structure,
cold rolled
metal, cold rolled alloy, face centered cube, face centered cube lattice,
copper,
nickel, A7 bronze, L68 brass, Kh20N8O nichrom
ABSTRACT: An increase of the elasticity range, the microhardness, as well
as a
change in the anisotropy of the elasticity range, takes place during the
pre-
crystallization annealing process of pure metals and alloys with a face
centered
cube lattice (copper, nickel, A7 bronze, L68, Kh20N80). The width of the
x-ray
interference, the character of the grain and the electro-resistance
changes thereby
insignificantly; only a certain change in the intensity and scattering of
grain
maximums is observed. The authors assume that the main cause of an
increase in the
elasticity range is the redistribution of dislocations rather than by
polygonization.
A stronger effect in the case of alloys is obviously associated with the
simulta4ficous
~oral/2

'ACCESSION NR: AP4029004
'occurrence of diffusion processes which lead to the formation of "clouds"
around the
dislocation. The pLrpose of this paper is to investigate the mentioned
anomaly in
the change of elastic properties and their anisotropy, on a number of pure
metals
and alloys with a face centered cube lattice, as well as the study of the
physical
properties and structural changes in order to expose the nature of this
interesting
phenomenon. The method and materials used, as well as the experimental
instruments,
are described in detail. The results are given in figures and tables. In
conclu-
sion, the authors claim that in the case of pure metals and alloys,
hardness and re-
sistance toward small plastic deformations Increases in process of
pre-recrystalliza-
This effect is more apparent in alloys.
tion annealing, when its anisotropy drops.
Orig. art. has: 6 figures and 1 table.
A ASSOCIATION.: Moskovskiy institut stall, i spjavav (Moscow Iwtitute of
Steel and
Alloys)
SUBMITTED: llMar63 DATE ACQ: 27Apr64 ENCL: 00
SUB CODE: HL NO REP SOV: 007 OMER: 004
Card 2/2
20~ zlgaa~

'ACCESSION NR: AP4029009 8/0126/64/017/003/0414/0476
AUTHOR: Gorelik, S. S.; Spektar. Ya. I.; Spektor, X. N.
TITLE: On the character of the martensite 1;rain texture after
thermal mechanical
treatment
.SOURCE: Fizika metallov L metallovedeniye, vol. 17, no. 3, 1964,
474-476
70PIC TAGS: Martensite, thermal mechanical treatment, 40'XhSNA
steel, HI-643 steel,
VL-1 steel, lKhl8M9T steel
ABSTRACT: The purpose of this paper is to establish
the-orientations and crystallo-
graphic relations between grains of austenite and the grain of
martensite after tem-
pering, in the case of the 4OXhSNA, 91-643, and VL-1 steels after a
low temparature
thermal-mechanical treatment. All steels were deformed under
identical conditions.
A 70% deformation of a mashined hallow ingot was achieved with a
cross sectional ball
rolling method. The paper figures were constr *ucted with the aid
of a grain attach-
ment to an x-ray installation by the "reflection" method. Before
x-raying, samples,
.of the ingot were submerged up to 0.1-0.2 mm in orthophosphoric
acid. The results
iof the investigation are shown in polar figures and in x-rays of
the two types of
:steel, 1MISN9T and 4OXhSNA. The basic grain maximum of martensite,
located

*,ACCESSION NR: AP4029009
.analogously to austenite, are outlined by the [112] (110]
orientation which is one
of the ot-irou characteristics. 'In a similar selection of
orientations which corres-
pond to the grain maximum, a structural conformity of directions in
the lattice of
.ved resembli losely the correlation des-
austenite and martensite was obseX ng very c
'cribed by Kurdyumov and Zaks; [111) parallel to [1101 (Kurdyumov,
Go; Zaks, Go
,Vestnik Matallopromy*shlennosti, 1930, vol. 9, no. 165). Orig. art.
has: 2 figures
:ASSOCIATION: Moskovskiy institut stali L splavov (Hoscow Steel and
Alloy Institute)
SUBHITTED: OlJun63 DATE ACQ: :17Apr64 ENCL: 00
~SUB CODEs ML NO REP SOY: ~004 07HER: 000
Card -2/2- .............

BUBLIK, V.T,; GORELIK, S.S.
-a ...
Mechanism of the MatiOn Of a recrysta-Uitation nucleus
and the
effect on it of small additions. Fiz. met. i
metallo-red. 18 no,,3t
416-422 S 164. (MIRA 3.7 0-1)
1. Mookovskiy institut stali i oplavov.

rvT(n AWVd)/T/EWT W /oipt Z) Aw'p
L 5378 6 E
ACC NR,--Ap5()27100 Mi/JD/9W UR/0149/65/0001005/0128/0130
669.715
AUTHOR: Vaynblat, Yu. M, j~Go~j 8ii. Glnn~i Ye.-B
TITLE: Effect of heat'treatment on certain properties and structure
of the hot-
pressed -a_1-u-mLmm alloy AMg6
SOURCE: IVUZ- Tsvetnaya metallurgiya, no. 5, 1965, 128-130
TOPIC TAGS: metal heat treatment,,metal pressing, aluminum alloy,
crystal orien-
tation 1~
ABSTRACT: Heat treatment (hardening + aging) of certain hR!L~ess~ed
Al alloys miir-
kedly increases the ultimate strength and yield strength of the
products fabricated
from these alloys, in the direction of pressing as well as to a
smaller extent, in
the transverse direction. The attendant difference in longitudinal
and transverse
properties is often termed the*preseing effect. Gorelik et al.
(Metallovedeniya i
temoobrabotka, no. 12, 48 (1962) in their study of avial show that
the pressing
effect is attributable to the oriented distribution of the excess
phase in the a'-So-
lid solution of Mg or Mn in Al, which hardens the alloy and impedes
the processea of
recrystallization. Accordingly$ the applicability of this theory is
tested in the,
'b
Card 1/2

L 5376-66
ACC NR, AP5027100
present investigation with respect to the AMg6 aluminum alloy.
Rods of AHg6, pressed
under industrial conditions, were heat-treateid (heating to 450*C
for 0~ hr, cooling
in water) and aged (heating to 150*C for 16 hr),
Hechanical_pEpptrties(and their
anisotropy in the rods were investigated following every
individual stage of this
treatment, in specimens cut out parallel and counter to the
dirention of the pres-
sing. It was thus established that the anisotropy of.mechanical
properties follcwing
pressing and heat treatment is greater than following pressing
alone. Radiometallo-
graphic phase analysis indicates that the specimens after pressing
contain a number
of phases in addition to the solid solution. The phase Mg2 A13'
which disappears after
hardening and reappears on aging, is the most distinctly
expressed. Following aging,
the textural maxima on the phase lines are disposed at virtually
the same anglell as
the maxima of the 6olid-solution lines corresponding to closely
adjoining planeil.
This confirms the dependence of phase orientation on matrix
texture, which indicates
that the anisotropy of mechanical properties, in the AMg6 alloy is
chiefly condi-
tioned by the oriented segregations of the disperse phase in the
textured matri:K.
Orig. art. has: I figure, 2 tables.
ASSOCIATION: Moskovskiy inetitut.stali isplavov. Katedra
materialovedeniya -polu-
provodnikov Oigspow Institute of Steel and Jillbys, Dept for
Material Science of
Semiconductors)
SMMITTED: lGOct64_ ENCU 00 SUB CODE: MK, SS
0 REP SOV: 0031 OMER-. 002
2

Mwip(b ;/IUP(t) ~ IJ?(c) JD
APS017333 SOURCE CODE: UR/0181/65/007/007/2235/M1
AUTHOR: jNanskiy, Ya. S.; Prilepskly, V.- I.; G~relik, S. S.
ORG: none
TITLE: Roentgen characteristic temperature of Ge-Si solid solutions
SOURCE: rizika tverdogo tela, v. 7, rdo. 7, 17465, 2235-2237
TOPIC TAGS: temperature characteristic, Deb3ni temperature, elastic
modulus, german-
ium compound, silicon compound
ABSTRACT: Roentgen characteristic temperaturit of Go-Si solid
solutions eM, was de-
termined by x-ray methods. This value directly measures D2, the mean
square dia-
placement of atoms from equilibrium sites. The magnitude of V
depends not only on
the boundary frequency but also on the form of the thermal
oscillation spectrum of
the lattice. Calculated and experimental valves of 0 M are compared
with those of 0
(Debye characteristic temperature) -for Ge-Si alloys of equiatomic
compositions; the
calculated values are obtained from the follmting formula:
where T is the melting point of the alley, 63; to the atomic volume,
K is the average
M
atomic weight of the alloy, a and b are constants determined from
data for pure eco-

ACC MR, APS017333
ponents; and
-A (39NP V V
k -_ rit W ) '
where N is Avagadro's number,-p is density$ M is.molecular weight,
q is the numberof
atoms in.a molecule, V is the parameter incorporating the speed of
the longitudinal
and transverse waves. For the experiment, pur4i n-Ge and p-Si were
alloyed and pro-
cessed into crystals, whereupon OM was calculwted from the thermal
dependence of the
x-ray intensities of the (71-1), (642) and (553) lines, using MoK.
radiation with a.
Zr filter and a scintillation counter. Values for 0 were obtained
by employing calo-
rimetric and elastic modulus methods. The tabulated results for
Ge-Si alloys show
values ranging from 460 to 47510K for 0 and fron 3710 to 40BOX for
6M* Orig. art.
has: 1 table.
SUB CODE: SS/ SUBM DATE, isreb6S/ ORIG, REF: 002/ OTH REr: 008

(t)/WP(b)/ t(h Jn~A(jc
T. 8852 Wr (1)11ZaLMV21W FTA
AP5022703 SOURCE CODE: UR/0181/65/007/009/2673/2677
AUTHOR: Umanskiy, Ya. S.; Prile2sk~j, V. L; Go-elik S. S
ORG: Moscow Institute of Steel and Allop (Moskovskiy institut
stali i splavov)
TITLE: Measuring diffuse scattering of x-rirfs to study order in
an equiatomic aolid
solution of germanium and silicon
SOURCEi Fizika tvardogo tela, v. 7, no, 9j 1955, 2673-2677
r~ TOPIC TAGS: solid solution, semiconductor research, x ray
scatte-ring ordered alloy,
silicon alloy, germanium alloy
JABSTRACT: Diffuse scattering of X-'rayfll was'usWfor studying
)rt-range order in
'pn'equiatomic semiconducting r-maniunf-diliconfs6lid solution
~Ic "
ge .1 The experimental
equipment and procedure are describeG5 TW-;i-asur-ements were
made at room tempera-
ture at angles from 6 to 210. Coefficients ai associated with
the localized order-
ing of the atoms, and the dimensional coefficients 0 i
determined by the difference
in sizes of the component atoms were calculated for three
coordination spheres by the
method of least squares. The results are tabulated. The values
of %. were uset for
plotting a curve for the intensity of diffuse scattering,by the
equiatomic Ge-Si al-
Card

ACC NRt APS022703
loy. The formilas used for calculating the ittensities are given.
A- curve is a~Lso
shmm for radial distribution of atomic density. Orig. art. has: 3
figmes, 8 fomu
SUB CODE: 20/ SON DATE: lgMar6S/ oRid PErs 007/ OTH REF.- 005
rd 2 2

5,Not m)ZTZLWP(t)/EWP(k)/ZiP(b~/tWA(c) UPW JD/HW
ACC NRt AP5028981
SOURCE CODE: UR/0149/65/000/004/0126/0130
AUTHOR: Gore:Lik, S. S.;,.K6z1ovskaya, Vo P.; Tomilava, L. A.
ORG: Moscow Institute of Steel and Alloys, Radiography and
Physics of Hetals Dept
(Moskovskiy institut stali i splavov, Kafedra rentgenografii L
fizi i metallov)-
TITLE: Effect of manganese on the formation of macrocrystalline
rim around pressed
aluminum-alloy products
SOURCE: IVUZ. Tsvetnaya metallurgiya, no. 4, 1965, 126-130
TOPIC TAGS- macrocrystalline rim, metal prestAng, aluminum
alloy, manganese, metal
recrystallization, solid solution
ABSTRACT: According to V. P. Kozlovskaya et al. (Alyu niyevyye
splavy. Dqformi-ru-
yemyye splavy. Hashgiz, V. 3, 1/64), increasing the MnT1
ontent of aluminumiii1loys to
0.67. wt. is a means of combatqps the formation of
macrocrystalline rim by maintain-
ing a recrystallized struc Othroughout the volume of the pressed
product. Since,
however, the determination of the mechanism oif the effect of Mn
on the formation of
macrocrystalline rim on products made of induiitrial
multicomponent alloys is difficulti
the authors investigated this me-chan- ism for- hot--pressed
rods- of binary alloys- of -the I
Card 1/2
UDC: 669.7715

ACC NRt AP50ZB981
Al-Mn system following heat treatment (quenchiing from vario a
temperatures in the 500-
620*C range). Micro- and macrostructural examination conf, ed tha t
the formation; of
such rim takes place on beat treatment of products pressedFiram
aluminum alloys repre-
senting supersaturate4,solid solutions. The (o-paq-ue-y -rim forms
if the pressing is;
performed at temperatfires (420-450*C) lying in the two-phase region
and if the heating
during heat treatment\1s performed at a temperature at which
particles of the disperse
phase get intensively redissolved. The peripheral zone in which the
rim forms on heat
treatment it characterized by a taore intensive decomposition of the
solid solution and
formation of heterograined structure (in the process of primary
recrystallization)
associated with nonuniform conditions of the growth of
recrystallization nuclei owing
to the nonuniform distribution of disperse particles. Like the
decomposition, the
dissolution proceeds more intensively in the rim zone and pertains
primarily to the
high-disperse particles of the second phase whose dissolution is
evidently associated
with the vigorous growth of the grains on secondary
recrystallization, resulting in
the formation of the macrocrystalline structure. Increasing the Mn
content beyond the
necessary minimum does not eliminate the possibility of
rim-formation but merely dis-
places it in the direction of higher temperatures; at the same: time
this leads to an
increasing anisotropy of grain size in the longitudinal cross
section of the rim zone
Grain size in the direction at right angles to the pressing axis
decreases Whareiks in'
the direction parallel to this axis it increaseu. Drig. art. has: 8
figures, 1 table.
SUB CODE: 11, 13, 20/ SM DATE: 183un64/ ORIG RIF: 004/ OM RIF: 000
Card '/2! A-\

VAYNBIAT, Yu,M,.~ GORFIIK, -',.,9.--GRANOIISXJY; YH,D-
Effect of heat trea-ment on certain properties and the
structure
of the extruded PMgo alloy. Izv. vys. veheb, zav~~
tavet~ be`~*.
8 no.53128-130 '65. !8!'L0)
1. Moskovskiy institut stali i splavov, kafedra
matev~~nlovedenlya
poluprovodnikov.

7T11r. L r A. D.
1 T e CT L% rie - rv, c I -v Saz a tanrealing o%- rie ~i
T
SOOFc," I metal-lovedezilye, V. 1.9. r'. 03fj
I
TArr
TnPTr r -V r. t1,3TtIC-'P ntructud, anisotrom, elastic anisotirpy.
nnnfcirnus
Tp.e t a Ia! j
ABSTRACT: Variaticns in elastic properties are studied in connection
with stT-uc-
tural changes during pre-recrystallization of metals with a body-
cent e red cut.,;r
The materials in the investi ticn were cornercial lv-pure n ii4 j
6' 0*";
All
an
ea, ie, i" r",
*'i eT-.
cc ra 1/3

57818-65
ACCESST0.1,1 NP: AP50087S9
bv m in'-%ii7nificart ;misolropv in the Plastic limt and miodulw~ of
n,-,~rm;il
M i~ D 7
~-p molv -,ienur, ar,~~
i Cord -2/3
"-77777=

L
L 57818-65
ACCESSION NR: APS008789
-r-on with the a mn", -,t;ihlp cli~.Incal i-ri
n ron i 5:T anct, tsmi i ii as rI T 7 -. IT
a
ASSr)CIATIM, Moskovski,.- institut stali i !-,plavov (Moscow
Institute -~f 't-.1
Alloys)
SUBMITTEM l7riE~bftl ENCL- 00 1111~1, q~;
NO REr sov! 003 OTHER: 002
Card 37f

GORELIKO S.Sh.
Grap~ie method for the design ofa system for the cooling
of
objects with different temperatuxes. Khol.tekh. 42
no.2:19-20
Mr-Ap 165. (MIRA 1815)

SPEKTCH, E.N.t_GO,REqLIK,_,S.8-.;. RAKHSHTADT, A.G.
,"Itructural changes ir Fe and the alloy of Fe with 395%
silicon
/0
daring suboritical annailing. Izv. vys. ucheb. zav,,;
charn. met.
8 no.704le-144 165, (MIRA 180)
1. Moskovskiy ins-titut stali i splavov.

UMANPF-TY,, 11IL"IT'SKIY, Vol.; GOFL',I,IK. S-5*
't,uij~iing Lbe cFrder in an eauiaLcala gemanium-sillcon solid
solution
by measuring the diffuse scattering of X rays. FIz. tvar. tela 7
na.9:2673-2677 S 165. (MIRA 18-10)
1. Moskovskiy institut stali i aplavmr*

1 36117-66 ZWT(=)/T/EWP~t)/ETI IJP(c) JH/JD/GD".
ACC NR, AT6016423 c0) SOURCE CODE: I
AUTHORS: Goroli-ic, S. S.; Kozlovskaya, V. P,.,- Tomilova, L. A.
P.0/
CIPG % none
TITLE: The mechanism of formation of large crystalline grain rims
in pressed objects
manufactured from aluminum alloys
SOUME: AN SS3R. Institu?letallurgii. Motallovedeniye legkikh
splavov (MetaUograpIV
of light alloys). Moscow, Izd-vo Nauka, 1965., 158-165
TOPIC TAGS: metal grain structurew aluminum alloy/ D16 aluminum
alloy
14
ABSTILItOT: The mechanism of formation and the properties of the
so-called large
crys~.alline grain rim (which foms in aluminum alloy objocts as a
result of compres-
sion) wfire studied. The4study wqs carri W, out on the following
binary systems
A1--q2jM--14n YJAl (Al--Fe . -41n, A3.--Cu--Fop
___.,)and tornary systems Al--.Cu
and Al--S* Fe) as Well as the quaternary system Al--Cu--1,1n--Fe.,
the
iron free alloy D16, d the alloy D16 containing O.3f-J' Fe. The
macro- and micro-
"ructuro and la=ico parameters of the alloys wore investigated as
a function of
an:-.aaling temperature and composition. The electrical resistance
of the central,,
iz~Ler.,:~.ediate., and rim sections of rod specimens was
determined. The effect of
anne-iling temperature on the alloy grain size was also
dateratined. The experimental
rest0.ts are presented in graphs and tables (see Fig. 1)9 These
results corroborate

L 36117-66
ACC NRt Al
-to)ohm.~MVM-
.4-1 41'"
0
0
F3 -,04
Fig. 1. Dependence of the
electrical resistance and
lattice parameter of the
Liolid solution formed by
alloy 6 (JU + 1.38% Mn)
o
-he annealing temper-
n L
ature in the central (a)
and peripheral section (b)
or the rod specimens
4,1$
.41
c a s b ".
. P
r re
201-
stata M! 5
.4
the view that tho large crystalline [;rain rim forms as a result of
formation of
supersaturated solid solutions *n the alloy* It was found that both
iron and -, ,
manganese aid rn -the formationi f large crystalline grains* The
authors give.thanks
to V. D ~ tki )r 14-s 'critical assessment of the experimntal
resultso . O?rig. arl
%006/ 91~~ cut
d

L 36014-66 EWT(V,
F-Acc NR- AP6024513
/T IJP(c) GG
SOURCE CODE:
AVTHOR: Gorelik, V. S.; ZOMP Ve Ao;_~!!~Bsklyp Me No; Chlrkoyp Ve A. 00?
ORG: -Pbysics Institute im. P, No loebeley. Acadtw ct_ft~ en SSSR
(Fizicheakiy in-
stitui _Akademff_ni_LW_9MA)___1
TITLE: Possibility of observjr scattering of
C_jaMr&d inbmktd radiat in.Raman
-light
SOURCE: Zh eksper i teor fiz. Pialma v redaktsiyu. Prilozheniye, V. 4.,
no. 2, 1966,
52-54
TOPIC MS: molecular spectrum, Haman scattering, ir radiation, ir
quantum generatorj
stimulated emission, spectral distribution
ABSTRACT: The authors discuss a new mechanism for producing population
inversion be-
tween vibrational or vibronic levels of molecules. It is shown that if
certain con-
ditions for the possible transitions between molecular levels are
satisfied, ouch
that one of the levels does not become populated in the case of Raman
scattering of
light, so that the thermal distribution of the molecules over the
vibrational levels
may become disturbed and population inversion m3y occur. The required
threshold
power is evaluated from the gain per unit length of the transition near
the genera..
tion threshold, and it is shown by preliminary estimates that the
required minimum
power is 107 Y/cm2 for liquids and 3.04 Wleve for gases. The latter is
attainable Idtt
a xenon lamp (power -105 W/cm:2), and the estimated molecule density at
the upper leve3

ACC NRt AP6024513
turns out then to be 103.3 Cm-3. -107 W/CM2).
If a ruby laser is used (power , induced
Raman scattering can be observed in li Talids, with a quantum yield of
several times
ten per cent and a molecule density 10 6 car-3 at. the upper level* 7he
proposed ex-
citation mechanism ia realizable in principle in crystalsp too. Orig. art.
has:
1 figure and 2 formulas. [021
SUB CaDE: W SUBM DATE: Aft"/ ORM FZF1 0031 OM MW: 0031
ATD PRESS: ISV,37

L 31Q72-66 SINS)/ 'n)jEV1P(w)/ETC,f)A,/EViP(t ) /ETI/BiP ~k)
12PD
ACC NRi AP601R646 kA) SOURCE CODE. uR/ol4g/66/ooo/003/0134/013T
,AUTHOR: Gorelik, S. S.; Gellman, A. A.
45
ORG: Moscow Institute of Steel and Alloys. Department of X-ray
Diffraction Analysis and Physics of-fffi-tillis (Moskovskiy
institut stali i
splavov. Kafedra rentgenografii i fiziki metallov)
TITLE: Effect of aluminum oxide content and deformation
conditions on
the recrystallization of SAP alloys
VA
SOURCE: IVUZ. Tsvetnaya metallurgiya, no. 3, 1966, 134-137
TOPIC TAGS: SAP, SAP alloy, sintered aluminum powder, SAP
recrystal-
lization, hot compacted SAP, cold rolled SAP, aluminum powder
recrys-
tallization
ABSTRACT: SAP powders containing 4, 7.1, 8.9, or 13.3% aluminum
oxide
were hot compacted at 450C with 94% -total reductions cold
rolled with
50% reduction, and annealed to 500-700C (hot-compacted
specimens)
or at 100-650C (cold-rolled specimens). In the hot-compacted
speci-
mens with 4% aluminum oxide, no recrystallization occprred at
tempera-
tures up to 600C, at which temperature the aluminum matrix
began to
melt. The recrystallization in cold-rolled specimens began at
450c;
at higher temperatures an intensive grain growth and a marked
decrease.1
2 UDC.- 620.186

ACC NR: AP6ol9646
0 7
of eB vas observed. In specimens containing more than 7%
~~1~9_nurz
.xideti,l n04;~cry Btallization was observed up to the solidus
temper ure;
n
anneali glut 650C for 24 hr produced no structural changes in
col
rolled specimens with 8.9% aluminum oxide. However, the
hardnessKnd
streng 'th of specimens containing more than 7% aluminum oxide
dropped
after annealing at 550C or over, which was explained by crack
forma-
tionA With increasing aluminum oxide the susceptibility to
crack
_f_orr~ation increased. Increases in the content of aluminum
oxide also
weakened the texture indication in the diffraction patterns of
hot
compacted specimens. This effect was not observed in
cold-rolled
specimens. Orig. art. has: 4 figures. (AZ]
SUB CODE: ll/ SUBM DATE: lOJan65/ ORIG REF: 002/ OTH REF: 001.
ATD PREdS-.,5-�-2,~
2/2 --rC-

i ACC NRt AP7005395 A/
sOuRcE 66-5 1/01-33
3
AUTHOR: Gorelik, S. S.; Reznitskiy, E. L.
IORG: M0`s'c-0'v- Institute of 'Steel and Alloys (Moskovskiy
institut stall I splairov)
IITITLE: Effect of the hardening phase on primary,
recrYStalliZation of E1437B alloy
ISOURCE: IVUZ- Chernaya metallurgiya, no. 1, 1967, 131-133
TOPIC TAGS: metal recrystallization, phase transition, alloy
steel, metal grain
structure
i
!ABSTRACT: The authors study the effect which the hardening
phase*ha's on structural
Iformation'in deformed specimens of E1437B alloy. An
investigation'
I of the structure of
,specimens subjected to deformation at various temperatures
revealed that mechanical
itreatment close to the boundary of the two-phase region
(890-9000c) causes considerable
1heterogeneity in grain structure with standard heat treatment
(10800C. 8 hours).
'Therefore, tests were conducted to determine the stage of
recrystallization at which
,,the differences in grain structure appear and the factors which
affect the structural
iformation. The specimens for the.test were tapered (to produce a
range of deforma-
tions) and cut from a single bar. These specimens were tempered
to a single-phase so-
(_h 0
IluMon heating at 11000C for 2 hours and cooling In water). Some
f the specimens
were subjected to tensile tests at room temperatiLre 'while the
remainder were tested
OC- MaXiMUM deformation at 9000C was less than 209 Ifith brittle
fracture. X-ray IL
rco,ord 1/2
uDc: 669.14,018-45,011-T
a considerable quantitY of hardening phase
showed segregation of The electron microscope was
phase analysis Of these specimens* It was found that
i3(Ti, Al) in the deformed region 13 phase and its distribution.
hout the metal- The
the nat "tremely irregular thrOUF
ure of thi was then studied
on of the hardening phase is dard heating (10'OOC)al particles Of
S:egdef0artist'i'g during Stan indicate th U-
primary recrystallizat'or'ratures. The results on which prevents
redistrib
1cou:se of ns deformed at both tempe ions dur centers.
in ecime Ing defOrmt'
ation of recrY5ta1l'zat'On`
ly'-ph:et precipitate out at d'sloc&t irregularity in grain dimen-
ing and thus delays fc)rm
tion h subsequent heat at 900oC shows greater to the effect of
the second
d due alliza
IThe structure of specimens deforme e. This is .of nuclei during
Primary recrYst
Isions and larger average grain Oiz the grOvth
nucleation process and
Ipbase on the 4 figures.
,. art. ban:
tion. Orig
2Tjul66/.- 0111G RE~P: 08
SM suBm. DATE
CODE.

ACC NR: AP7002864 WIRCE-CUDE, -UR10149166100010061012710129
AUTHORSi Gorelikq S. S.; Spoktort E, N#; DollMat Zho As
OiG: Moscow Institute for Steel and Alloys, ]Department of X-ray
CryBtallograpby and
Metal Pqsics (Moskovskiy institut stali i splayov. Kafedra
routgenografii i fiziki
metallov)
TITLE: Influence of heating up to the recrys-tallization
temperature on the change of
elastic properties and atruoture of cold-rolled titanium and
zirconium
SOURCE: IVUZ. Tsvetnaya metallurgiya, no. 6, 1966, 127-129
TOPIC TAGS: titanium, zirconium, metallurgic research, metal
rolling
ABSTRACT: The effect of heating cold-rolled technical grade
titanium and zirconium up~
to the recrystallization temperature on the elastic properties
and structure of these I
metals was studied. The study supplements tne results of E. H.
Spektor, S. S. Gorelil~
A. G. Rakhshtadti and H. B. Novikov (Fizika metallov i
metallovedeniye, t. 19, v- 3,
424, 1965). The experimental technique followed is described by E
N Spektor, S. S.
Gorelik, and A. 0. Rakhshtadt (Izv. VUZ, Chernaya metallurgiYe,
7, ;411, 1965). The
experinental results are shown graphically (see Fig. 11. It sne
determined that the
structural changes which result during heating of deformed metals
are caused by a
thermally activated redistribution oF lattice dislocations.
-Card 1/2 UDC% 539-32.669.2
_1,7 5 1
919

ACC NRt AP7002864
b
b
RI AID
vi
Fig. 1. Polar figures (002) for zirconium (a)
and for titanium (b) after cold rolling with 60%
compression deformation. 0 S, ofs 750 for Ca
radiation
Orig. art. hast 2 graphs.
SUB CODEj 11/ SM LATE& 29sep65/ oR,-rG mw, oog/ oTH mws ow

'/Y
ACC NRt AP7002432 SOURC13, CODE: 166100010121002410028
_rorelik,.S.. S.; Spektor, E. N.; Burdasova, T. A.
AUTHOR:, Q
ORG: Moscow Institute of Steel and Alloys (Mosko'vakiy institut
atali i splavov)
TITLE: Structural changes during annealing of deformed niobium and
its alloys
SOURCE: Metallovedeniye i termicheskays, obra))6tka metallov, no.
12, 1966, 24-28 J;
TOPIC TAGS: niobium, nibbium molybdenum allor, molybdenum zirconium
alloy, allay
structure, alloy property
ABSTRACT:
The recrystallization behavior of commercial-grade niobium, niobium
alloy
with 4% molybdenum, and molybdenum alloy with 0.15% zirconium has
been
investigated. Extruded, rolled, and annealed alloy sheets were cold
rolled
with 80-90% reduction and vacuum annealed at 500-1500C for.2 hr. It
was found that the tempe~rature of the beginning of
recrystallization for
niobium was 1050C, whereas that of the other alloys was 1150C. It is
noted that in alloys deformed by stretching, the temperature of the
beginning of recrystallization was 100-200C higher than that in
rolled
alloys due to a more uniform deformation in stretching. The entire
recrystallization range for niobium and niobium alloy was found to
be
100-150C, and that for molybdenum alloy, 200-250C. Annealing of
deformed
Crd 1/2 UDC, 620.18:669-~/-9-122:669.pgi,PA,241996'

NRI.
niobium alloyis in vacui~ii 61 1;10-4 mm Ug'br"ings abouf a
significant
absorption.of oxygen, which increases with increased
temperature; at 1400C
the amount of absorbed oxygen reaches 0.1%. Annealing of
molybdenum alloys.
under the same conditions does not cause a'similar effect,
apparently due
to a different type of oxidation. Stresses of the first order,
with a
magnitude of up to 10-15 kg/MM2, nonuniformly distributed along
the
length of specimenaldeveloped in niobium-,nolybdenum alloy
under the effect
of stretching. Nos4chphenomena were obaerved in
moly~denum-zirconium
alloY-..,)Orig. art. has: 2 figures and 1 table.
SUB CODE: ll/ SUBM DATE: none/ ORIG REF: 005/ OTH REP: 002/ ATD
PRESS: 51-13
LCOrd - -2/2-
4

GOMIK, T.L. (Gorlkly)
Scientific and theoretic conferenim on the subject
"I.P.Paylov's
militant materialistic theories." Felld. i akush,
no.9:54-57 8 154.
(MLRA 7111)
(CINTRAL NMOUS SYSTIM, pl*rsiology
Pavlovian theory)

-.-GORE,LIK.-V.A.-(Mo--kva); SHTILIMAN, M.S. (Moskva)
Method of solving a network transport problem. Zhur.
vych. mat.
i mat. fiz. 4 no.6:1137-1142 N-D 164.
(MIRA 16:2)

S/094/61/000/001/003/007
E073/E313
AUTHORS: Pen1kov, N.I., Gramshpul'. E.A.,
Kislov, B.A. and Zotin, R.Ye.
TITLE! Electrolyser for a Ternary Alloy
PERIODICAL: Promyshlennaya energetika, 1961, No. 1, p. 15
TEXT: In one of the plants producing a ternary alloy,
carbon electrodes of 4oo x 400 x 550 mm, were used. For a
0 v
loading of 12 00 A the current density at the cathode su
face
was 0.282 A/cm and at the anode surface it was 1.25 A/cm *
During the gradual burning-off of -the carbon anodes
fragments
of the carbonand the ash dropped off, which formed a sludge
and
screened a part of the liquid surface of the lead cathode,
leading to a sharp decrease in yie Ld. Furthermore, the
arrangement of the anodes in the electrolyser was such that
the current density at the cathode surface was highly non-
uniform, which led to local overheating and a reduction in
output. To eliminate these drawbacks, the authors proposed
Card 1/4

s/o94/61/000/001/003/007
E073/E,35
Electrolyser for a Ternary Alloy
substitution of the carbon electrodes by graphite blocks of
300 x 400 x 80o mm. Fragments did not fall off the graphite
and thus sludge formation was prevented. In spite of the
fact that the current density remained the same, 12 000 A,
as for carbon anodes, the current intensity in the case of
graphite anodes is distributed more uniformly and con-
sequently the cathode surface of the electrolyser is
utilised
more efficiently (see sketches). Practical introduction of
the proposal of the authors (for which third prize was
awarded
in the Fifteenth All-Union Competition on Saving Energy)
led
to the following results.
1) The output of the electrolyser increased from 1200-1300
to 1500-1600 kg/day.
2) The current efficiency increased from 52-55 to 58-62%.
3) The specific electricity consumption decreased from
1650 to 1600 kWh/ton.
The resulting annual saving in electricity for the work
Card 2/4

. s/o94/61/000/001/003/007
E073/E335
I.
Electrolyser for a Ternary Alloy
I
under consideration was 1 035 000 kWh.
. . Note: this is a complete translation.
j ~
Card 3/4

s/og.k/61/000/001/003/007
E073/E335
Electrolyser for a Ternary Alloy
Fig,
Card 4/4
0
C6
Mm

BIBIKP A.1.1 GORELIK, V.I.t KOROKHOV, V.G.-,
POLISHCHUK, A.V.
Efficient procedure for manufacturing rolls of
reduction
rolling mills. Met. i gornorud. proza. no.3:67 Yq~Ze
164.
(MIRA 17.10)

POLY&KOVI P.P.; KOROKHOV, V.G.; GOMIK,T.I.
Standardization of the rol-I outfl.t.
Standartizataiia,
29 no.6:47-48 Je 165. (MIRA.18:12)

WOTIN. Aleksandr Nikolayevich; OORELOV, Y.N., inzh.,
red,; DUGINA,
N.A., takha.red,
[Counterboring and reaming] Seikerovania i
raisvertyvanie. Pod
red. T.H.Gorelova. Isd.2. Moskya,
Gon.nouchno-takhn.isd-vo
mashinostroit,lit-ry, 19590 37 pe
(Nauchno-popullarnsia biblio-
taka rabochago-stanochnika, no.1.9). (KIRA 13:4)
(Drilling and boring)

NOVIEDY, S.S.; BURMISTRDVA, V.F*
Condensation of nitroalkanes with
2,2-dimethyl-~Lbvdroxypropionic
and, 2.2-dimetbyl-/S-bydroxybutVrio aldehyde. Izv. AN
SSSR Otd. khita.
nauk no.10:1876-1878 *0 160. (MIFA 13:10)
1. Institut organicbeskoy khimli ime IvD. Zelinskogo
Akademii nauk
(I'ropioneLdehyde) (Burnaldehyde) (Paraffins)

NOVIOVO S.S.; BURM18TROVA, M.S., GOR=, V.P.; CHIMMADZE-,,
YU.G#
Conclemation of nitro jqlleanes with acetaldshydes
Izv.AIISSSR Otdo
kbirn.nauk no.4.-695--698 Ap 161, (MIRA 14:4)
lo Institut organicheskoy khlydi Im. N.D.Zelinskogo AN
SSSR.
(Paraffins) (Acetaldeb,7de)

OSTROIJHOV, Valentin Sergeyevich- GORELIKO Vera
Semenovns; BELYAKOT, A.,
otv.red.; KONMRAT'YRVA, X---I ..Tn tv I YA, T..
telchn.red.
[Organization of work on the revaluation of fixed
assets] Orga-
nizatsiia raboty po porooteenkei osnovnykh fondov.
Moskva, Gos-
finizdat, 1959. 101 P. (KIRA 12:12)
(Valuation)

TSELIXOV, A.I., akademik; MEYEROVICH, I.M,,, kand. tekhri. nauk;
CORELIN,
V.S., Jnzh.; ROKOTYAK, S.19o, in-vii,
Relation betyeen unit power con.-swiption. and the metal Pressure
on the rolls. Stall 25 no.1213-101-1102 D 165.
(KIRA 18-12)
Fes'

I
L 09461-k7
ACC NR: Ai,6o',14656
SOURCE CODE: UW0070/65/011/004/0604/0609
AUTHOR: Gorolik, V.S.; Zholudey, 1. S.; Sushchinskiy, M. M.
ORIG: Physics Instiltute im. P. N. Lebadev AN SSSR (Fizichoskv
institut AN SSSR);
Institute of Crystallography AN SSSR (Institut kristallografii
AN SSSR)
TITLE.' Study of the Raman spectrum of,N&N02 sinAIG crystal near
the phase
transition point.
8OU11CE: KriatalloGraflya, v. 11, no. 4, 1966, 6(,4-6og
TOPIC TAGS; sodium compound, Raman spectrum, phase transition,
'Lorrooloctricity,
temperature dependence, line broadening, crystal lattice
vibration
ABSTMCT: Th'q is a continuation of an earlier study
(Kristallograf Va v. 10, no.
3, 335, 1965)" and deals with the bohavior of most lines of the
Raman spoctrum of
sinGlo-cr7stal NaNO2 in the temperature interval from 30 to
178C. Principal atton-
tion was paid to the small temperature rango Q: 200) near the
phase transition point
(16oc). The single crystal was a rectangular prism 3 x 7 x 10
mm, cut so that its
,smallest side was oriented along the forrooloctric axis z. The
Raman spoctra were
photographed with a speotrograph, using the 4358 % mercury line
for excitation.
card W2. UDC: 348.0-335..36

L 09461-67
ACC NR: Ap6o24666
Seven lines woro registered, whose frequencies agreed essentially
with those pub.
lished earlier. The Raman spectrum obtainod near the transition
point differed
noticoab3,y Srom that obtained at 30C. The low-froquency lines
shifted in linear
fashion, while the higher frequency lines oxhibitod practically no
shift. All ob.
served lines broadened with incroasing.tomporaturo, but the
broadening of the low-
frequency lines was larger. Some of the lines vanishod with
increasing tomporaturo.'
A group-thoorotical analysis of the appotrum for both the high and
the low frequancy
parts of the spectrum is used to intorproat the results. The
vanishing and the in-
Unsity variations of tho spectra agree with iho selection rules.,
and the broadening
is duo to ordinary tompDraturo effects connoctod With the increase
of the intor-
action between the lattice oscillatore'themsolvas and the
interaction between the
lattice oscillators and other dogroas of froodon of the crystal.
The authors thmik
Professor P. A. Bazhxz-lin for interest in the work and also V. 1.
Murzin for valu-
able advice. Orig. art. has: 4 figures. 1 formula, and 2 tablas.
SUB CODE: 2D/ SUBM DAM -0!~AWQXOS ORIG REP.- 012/ OTH REF: 005
Card 2/2 Y

GORELI - polkovnik zapana, kand. voyennykh nauk
A true fighter of the Part.Y. V0811- znan. 41
no.6115 Je 165-
(NIRA 18:5)

GORWK, Ya., polkovnik, kandidat voyennykh nauk.
W04.
Development of tank engineering ej"Tanks." V.
Mostovenko. Reviewed
by IA. Gorelik). Voen.znan. 31 [t.e. 321 no.4:31 Ap
'56. (XIOU 9:8)
(Tanks (Military scienae)) (Mostovenko,V.)

USSR/ Nuclear Physics Literature
Card IA Pub. 86 35/52
Authors s Gorelik, Yap 14. (Hoscow)
Title Popular literature on atomic:_ energy
Phriodical Priroda 45/1, 119-120, Jan 56
Abistraot A running comment in made on popilar books and pawhlets
recently publisheA
on the peaceful uses of atomic energy. It is stated that there are
many
more uses than those cited in thebooks and that the books sometimev
con-
tain erroneous statements. Authors mentioned are Leshkovtsev,
Zhmadalkiy,
Faydish, Shcherbako-vo Kitaygorodskiy, Mikhaylov and Romadin,
Institution
Submitted

6-1 iYA
AUTHOR: Gore k, Ya., Candidate of Military Sciences
25-10-39/41
TITLE: Inter-Continental Ballistio Rocket
(Mezhkontinentalinaya
ballistioheakaya raketa)
PERIODICALt Nauka i Zhiznl, 1957, 1jur lo.) p 63 (USSR)
ABSTRACTt The Russian scientist K. E. Tsiolkovskiy designed a
multistage rocket system with successively dropped stages,
and on whose principle Soviet scientists based the construct-
ion of the USSR inter-continental ballistic rockets. The
cylindrical body of the rooket has no wings,is several meters
long,,has a stream-lined, painted head, and is made of an
especially heat-resistant material. Inside the body are
powerful liquid-fuel rocket engines, fuel and oxidizer tanks
and control equipment* In contrast to the non-ballistic
rocket, the ballistic rocket starts vertically, is raised to
a considerable height beyond the atmosphere into cosmic space,
and after performing the so-called ballistic curve it falls to
the target with a spedd of 20,000 to 25,000 km per hour. The
directing of the rocket after its start is automatic. The
article then describes the American ballistic rocket, the
"Atlas".
AVAILABLEt Library of Congress
Card 1/1

Y. - fe:. DOBROVOLISKLY# K.B.; RUBIN, S.B.; KAIWSKAYA.
M.D., red.;
H.S., takhaeredo
[Concise dictionary of terms an& definitions in the
fields of atomic
energy, atomic weapons, and atomic defense] Kratkii
slovarl
nekotorykh terminov i opredelenii po atomnoi energii,
atomnomu
oruzhiiu i protivoatonnoi zashchites Moskva, lzd-vo
DOSAAR, 1958,
61 p. (MIRA 11M
(Atomic energy-Dictionaries)

SOV/25-59-9-35/49
AUTHOR: Gorelik Candidate of Military Sciences
TITLE: The Voice of Soviet Scientists
PERIODICAL: Nauka i zhizn', 1959, Nr 9, P 73 (USSR)
ABSTRACT: This is a review on the book of collected articles
"Sovetskiye ucheniiyyeob opasnosti ispytaniy yadernogo
oruzhiyall (Soviet Sciontists Talk About the Danger
of the Tests of Nuclear Weapons) edited by Correspon-
ding Member of the Academy of Medical Sciences of the
USSR, A.V. Lebedinski3r, and published by the Atomizdat
Publishing House, Nos0ow, 1959. Contributions were
made by V.M. Klechkovskiy and I.V. Gulyakin,. B.V.
Ku-rchatov, P.M. Chulkov, 0.1. Leypunskiy. There is
1 photograph and 1 Soviet reference.
Card 1/1

GOFII!L~I~ . polkovnik, kand. voyan. nauk; ZAMROT, V., polkovnik,
dots,
kand. voyen.nauk; 12SIfITSKIY. G., general-ma7or artillerii;
KITO-SUILI,
,Sh., podpolkovnik; VIADIMIROVt V., polkovnik
w0oncise dictionary of tactical, operational, and general
milit&,.-.r
terms." Revieweii by IA. Goreli and others. Voen. vest. 39 no.2:
83-91 7 '59. (MIRA 12:7)
(Military art and science-Dictionaries)
(Russian language-lictionaries)

GORELIK, Ya.
"People's avengers." Reviewed by,IA. Gorelik. Sov. voin
43 n.).22:
41 N 161. (Mim 15:;;-,)
(Moscow Province--World War, 1939-1945--Underground
movements)

BOMOT, N.Y., kand.takhn.nauk; GORMLIK re A staroMy propodavatell;
BOBROTg X*H6j kandetakhah"M.rMIRRTR_fo~"
["Uses of fuel and lubricants*; vide for laboratory practical
Primenenis goriuahago i smasochAVkh raterialoyl uchabnos posobie
po laboratornomn praktikamu. Koakva. Hook.in-t neftakhim. I
gazovoi promyshl. lm. I.K.Gubkina, 1938. 41 p.
(MMA 14:4)
(Lubrication and lubricants--Testing)
(Fuel--Testing)

15.9-500
89060
3/138/60/000/010/002/008
A051/AO29
AUTHORSt Abramovap Ye.N.pChernayat V.V,t Gorelik,
TITLE: Thermo-Sensitization of Natural and Synthetic Latexes
~E'R'I*ODICAL: Kauchuk i.Rezinal 1960, No. 10, pp.12-18
TEXTb''' __ *The authors discuss the production of articles
from latexes by
the,gelatinization of thermo-sensitized mixtures. They proye
that by the intro-
duotion of an excess of ammonia no retarding of
the.complax-formation is
accomplished when natural and synthetic latexes are used
neither the retarding
of the gelatinization at room temperature is attained.
Further study was
-he possibility of lowering the activity of the complex by
using
carried out on t
stabilizers.. The 'OC-20 (0S-20) product was investigated.
It is formed as a
result of the processing of ootadecyl alcohol with ethylene
oxide and is a
typical example of a non-ionic stabilizer, i.e.,a product
which does not dis-
associate in an aqueous solution and thus holds back the
disassociation of
other ions. The investigations showed that by introducing an
excess of ammonia
or by using the non-ionic stabilizer OS-20 no retarding
effect of the zinc-
ammonium oomplexg i,e. of the gelatinizing agent is reached,
(Figs. 1,2). The
activity of the zino-ammonium. complex when introducing
ammonium salts increases,
Card 1/7

ago6o
sA38/60/000/010/002/008
A051/AO29
Thermo-.Sensitization of Natural and Synthetlo Latexes
-7
depending on the presence of anions, in the following orders
Oi-< S04