SCIENTIFIC ABSTRACT SHCHEGOLEVA, V.P. - SHCHEGROVA, K.A.
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Collection:
Document Number (FOIA) /ESDN (CREST):
CIA-RDP86-00513R001548810012-1
Release Decision:
RIF
Original Classification:
S
Document Page Count:
100
Document Creation Date:
November 2, 2016
Document Release Date:
March 14, 2001
Sequence Number:
12
Case Number:
Publication Date:
December 31, 1967
Content Type:
SCIENTIFIC ABSTRACT
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SHCHEGOMITA, V.P., zasluzhennyy vrach ESSR; GAYDAMAKINA, L.G.
Enbolism of the julmonary artery. Zdrav. Belor. 5 no.2:57-58 F '59.
(MIRA 12:7)
1.-1z TInrnnovichskogo gorodskogo rodillnogo dom.
(2-4BOLISM) (PUIRONARY ARTERY--D'AS-Z&SRS)
AL
3(7) MASK I BOOK UP1,01TATION SCY/2123
?G*ntrgl'nry Inatitut prognosov
Yoprosy morskikh g1draosteorologleb::klich prognocov (ftvbloms of
P"Ins Xydrmsteorologleal Parse tlng) Moscow, n1cnnmst*oizd&t
40td-Blie). 1958. 88 P. Errata alli) inserted. (S*rleal Itai
Trudy, v".'76) 1pO0O copies printed. 11
Sponsoring Ageneyt USSR. Glavnays upravlonlys gidrometsoralogi-
4bA4k0Y SIUShby.
U. (Title jago)i N.A. Sellneklyj Ed. (Inside book)i M.N. Ooryushk1r;
Teen. Ed. iI.M. Zarkh,
Mktwzs This issue or the Institutele Transactions In Intended for
k34romstecrologlats and advanced students In the field.
COVxRAU1 This 0:110 1lonfof.:rtIcjss deals with the problem or
forecasting th 0%. t . sonal let phenomena. Individual papers
treat dericlitions In the Japanese, Bering, white, end Camplan Seas,
t%e DvIna, bugs and Dnepr Rivers. So personalities ars stnZIOned,
sorerenals accompany each article.
TAILS OF CONTEXTS$
A.I. Time Forecasting for lee Phenomena OccurIng In the
n8 aliff vs-11 In the South.eastern Urt of the Barents 5*9 3
Spr
Te 5 14ng-rangs Forecasts of Autumnal lee PhonomarA
To. L Long-range rorecasts of Spring Ice Phenomena
--WqW1U-3*-a-
h= I 14ng-range Forecasts of Autumnal and Spring It*
, hime Estuaries of the Morthern Ovina, Western DvIns,
Z
Samtkarn Dug, &M Onspr Rivers
3 = Won, 0. 1. Water Temperature and Salinity of the Xort2j-
ern CASP 50
"a- A I- logng-l-ango Forecasts or lee Phenomena 00 the CA%PIAn
tptnev. U.A. Loveng-rangs Forecasting Methodology for %as Appear-
&off-VIRM"Ring of the coastal Regions of the japaxwso Sea Tl
luskan, 10.10. Par"ant of Autusawl lee ftenomens, In tho Daring aa7
SHCHGOLEVA, Z.A.
The new K-214-43 pressed materiL1 for tLe hibli-viltage parto of
ignition devices. Avt.prom. 27 no.8:33-34 Ag 161. (MIRA 14:10)
1. Nauchno-isaledovateliskiy eksperimentalvnyy institut
avtotraktornogo elektrooborudovaniya i priborov.
(Plastics)
SOYFE~,' , I m,.: SHCi.I-V~QLEVA , ~.A~
Stu,-i-ring t~-,e background in single crystals of antimony,
Fiz, met, -i mE--,talloved, 19 no-4:637-640 Ap 165.
(!411- RA 18: 5)
1. Vsesoy-uznyy na,:chi--o-issledo1,raTelIskiy institut morokr--stallov.
C
ACC INR: AR6019471 SOURCE CODE: UR 76f6`976-65,70 0 O/rO 0 2~02_0_ /7-0
020
AUTAHIOR: Shchegoleva-Svechnikova, G, P
12.
TITLE: Possibility of magnetohydrodZamic experlmentation in
astrophysics
SOURCE: Ref. zh. Astronomiya, Abs. 2.51-174
REF SOURCE: Izv. G1. astron. observ, v Pulkove, v. 24, no. 2, 1965,
145-161
TOPIC TAGS: astrophysics, magnetohydrodynamics, electroconductive
'Lluid
ABSTRACT: The paper gives a review of experimental studiesearried out
vii-th electrocon~uctive fluids, applicable to astrophysics.\""The con-
clusion has been reached that the difference between the physical condi
tions in a laboratory and those in space greatly reduce the applica-
bility of experimental results to space objects. Bibliography of 53
titles. (Translation of abstract] [K21
SUB CODE: 20, 03/ SUBM DATE. none
Card UDC: 523
A
L 33519-65 ',,',G(j)/EviT(I)/L--iiT(m)/EPF(c)/EPFt/EYiA'kd)/E,VP(i)/EWP(b) Pr-4/ps-4
ACCESSION NR: AR5005693 S/0276/64/000/009/V039/VO40
SOURCE: Ref. zh. Tekhnologiya mashinostroyenlya. Svodnyy tom, Abs.. ~9V254
AUTHOR: Bogdanov, Xe-, S ; Yanskly, S.N Penkov, V. M. ; ShchegolevatyW V.D.
TITLE: Analysis of the effects of processing factors on the strength of. seams produced
while xt din al
e ru a u1ninum
CITED SOURtE: Tr. Kuybyghevsk. aviats, In-t,, vyp. 179 1963, 27-37
TOPIC TAGS: aluminum extrusion, alifiched seam, buttless. extrusion, extrusion
pressure, extrusion temperature, contact surface, deformation level, sampimig
technique, container pocket volume/ A-1 aluminum
TRANSLATION-. The article describes the results of a qualitative analysis of seams
(Le., longitudinal seams while extruding hollow profiles, and transverse seams between
billets in buttless extrusion) obtained while extrudin&L-1 a in relation to
bminum,
deformation level, temperature, pressure, and type and do&ee of surface c o*ntamination.
i A procedure was evolved for obtaining samples with seams which allow one to carry out
i a large number of mechanical tests on such samples. Billet splits of defined length,
1/3
i.Card,
L 33519-65
F
ACCESSION NR: AR5005693
insuring a given level of deformation, were inserted into sleeves, covered by, back-up
plates and placed in a container, so that their free ends protruded from the sleeves
and abutted in the center of the container. The entire jig was heated: in a shaft furnace
to an assigned temperature, the sleeves were then drawn together on a tester,
clinching the free ends of the splits. The sleeves were withdrawn after the operation
was concluded and the Beam sample was removed. In studying effects of deformation
level on quality of the seam, the free-space. pocket volume between sleeves and con-
tainer walls was selected in such a manner that it did not become entirely filled. In
analyzing the effects of pressure, the selection of pocket volume and length of free
ends of the splits were calculated to produce total filling of the entire pocket volume.
Pressure in the container depended, in this case, on theforce generated by the tester.
Samples for mechanical testa were made from the seamed pieces. Temperature and
level of deformation are the principal factors affecting quality of the seam. Seams with
strength characteristics entirely equal to the basic metal form in A I aluminum at
350C and deformation levels of 23 or greater, or at 400-450C
-pd deformation levels of
20 or greater. An increase in pressure from 10 to 74 kg/mm exerted no significant
effects on seam quality within the accepted extrusion temperature range of,350-450C,
since there was no apparent restoration of the contact surface. Values for67b decrease
2/3
1_~ard
-dFO-4
L 33521-65 EWT(d)/E'11-T(I)/EViT(m)/F-WP(w)/EWA(d)/tYIP(V)/T/EWPkt)/EWP(k)/EWP
EV1P(b)/E4P(1) Pf-4 .?&M/Jb.~
0276/64/000/069/VO40/VO40
ACCESSIONNII: AIR5005694
SOURCE: Ref. A. Tekhnologlya mashinostroyenlya. Svodnyy tom, Abs. 9V255
AUTHOR: Bogdanov, Ye. S. YME Lci ~,S. N.; Penkov, V. M.; Shchegolevatykh,. V. D.
TITLE: Effect of processing factors on the mechanical prGperties of the seam in tongue-
and-groove die extrusion of D-1 91loy
CITED SOURCE: Tr._KuYbYshavRk_ aviats. in-t, vyp. 179 1963, 39-49,
TO*PIC TAGS: hollow profile eArmusaionAongue-and-groove die','' weld seam strength,
Ibasic metal strength, deformation level, extrusion pressure, extrusion temperature,
extrusion rate, critical reduction level/D-1 alloy
TRANSLATION-. The authors describe the results of a study on the effects of extrusion
'pressure, rate, temperature, heat treatment and level of deformation on mechanical
properties of a seam In tongue-and-groove the e .on of hollow profiles from D- 1 alloy
.2drusi
The work was carried out on a 2000-ton press.lIxtruding from a container withA=470 mm
iand rUT=x, 10, ILIL. 5, 13 or 15 mm. The width of the ie a con-
tact element was varied from 2 to 20 Tnm . hence allowing a variation of pressure level in
the deformation area. Samples used in tensile tests of -weld seams and of the
entire metal were prepared from pieces cut out of the center and ends of a
Card 1/2
SUB CODE: IE ENCL: 00
Card 2/2
Au
--I for in the 'Freezing' A h o d
C~
-rigorov-ikiy, it. K. --reyss, :3. N. Rutov-si-iv,
i:. A. 3hche,olevskaya
.Lz ,I- i"auk OT,, ~io 8, pp 1189-11,~,2
Describes new optical material, .'~!IKhM-I-!;.Sh, devel-
o~,ed jointly by In5t of ',Lachine ~3ci anJ Mo5cow Inst
of Chem, chine L9 zilding, for mo-aels used in stuly-
'r, stress distributi~)n with aid of polariz,!d li-ht.
1:,at-arial is based on triple copolymners whi7h cor-
tain, together -with poly esters of bivalent alcohols
a:-.d jibasic aciis, styrol and methyl methacrjlate
or allyl ethers capable of bein-a polynerized. Out-
11ries advanta.-es of using new niaterial, such as
ab.~3ence of bo-in-I'ary effect, po.3sibil-ity of makin-
blo-c'Iks er-,Lirely uniformi, in their optic a!--rqe chani c
properties, possibility of making models of intri-
cate shape etc, "resented by Acad I. I. Artobolevskiy
11 Dec 51.
A
,4-w ?,aterials for ',-:odels in the Folarization-Or-tical ',~'ethol cf InvestiL-ntim-
-~Ar-s--: Di~A~-ibuticjn." .3and, Teel-, ~;ci*, ',.'.osco-.; inst of Cheudcal IYachine Bull-lin-,
"in, Hi~-,her 'Education USf~R, ebscow, 1955. (KL, No 1(5, Apr fi~)
SO: "'0. 70~",, .~ Nov 55, - curve,- of -'cientific and rech~nical Dissertations
Defencled ~-t Hir.her ',ducational Instj.tuti~ns (16) .
u V VI-1 p~,
9349
V NEW MATERIAL "GLIFTAMAI," FOR TESTING STRESS OF,
FLAT MODE
L6 "3""'
THO
M ~E
k. I. FAY
SHGqEGOLEVSKAYA, N.A., Icand. tekhn. nauk; SOKOLOV, S.1., doktor tekhn.
nauk, prof.; MSIN, G.L., inzh., PRIGOROVSKIY, N.I., doktor
tek~m.nauk, prof.
Optically active materials with various elastic moduli used in
investigating stresses by pularization-optical methods. Izv. vys.
ucheb. zav.; mashinostr. no-3/4:72-83 '58. (MIRA 12:5)
l.Moskovskiy institut khimicheskogo mashinostroveniya (for Sokolov).
2.Moskovskiy ordena TriAovogo Znameni inzhonerno-stroitellny7
institut im. V.V. Kuybysheva (for Khesin). 3.Inst1tut mashinovedeniya
AN SSSR (for Prigorovskiy-).
(Resins, Synthetic) (Strains and stresses)
AUTHORS: Shchegolevskaya, N.A., Sokolov, S. 1. 32-24-4-66/67
....... vm~- ---C" -'z
TITLE; An Optical Acti-4--a Material "Epoksiftam-al" (Opticheski aktiv-nyy
material "Epoksifltamal")
PERIODICAL: ZaTodskaya Laboratoriya: 1958, Vol- 24, Nr 4, PP. 511-511 (USSR)
ABSTRACT: The method, of prcrJuc--'ng an opt-*Lca!2,y active artificial resin is
lescribed which, according to TsNIITKASh at 200 poss 5sse3 a
iongitud~-nai elasticity modulus of 35000-WOOO k9/cm and an op-
tical layer thicl%---,-3ss constant of 10 mm - 1-1 kp/cmjat10Qtx!sevahmsw.~
150 k9/Cnr';-' and 0.2 kg/an res-p-2at-i-Yely; at -!200C, the
Poioson natio is 0.5 with a Low boundary effect. From the tech-
r2LTue of prc-duction it follows that as initial product --poV
.-esLu E -.40 or ED -6 is used. The former is obtained from
epi-:~--!-x~hyira-q and phenylolproparie and contlaims 14-20% epov
, 8% of which are vola-tile; their saponif ication number is
-.0 and molecular we'tght 600-700 (without chlorine). The
r -~! s - n,4
10 is hardened by mean of a mixture of maleic- and
p~itallc. anhydride and a technique is applied which makes it
Ga.-I 4/2 po.-,s-11ble 41-o obtain larger, homogeneous, and faultless specimens.
An Opt--..:~ai "Epok-2iftainal" 32- 24-4- 66/67
Fr:,;-i -.he cf working ment-ioned it maj be seen that a
of longer d,,~ratior_ is carriel o,~4,. Instead
par,-~- male-1,2 ai-Yxydride phtal4a anl.-kydride may be used but
Os, ~,.owever, not Possible in the case of ED-6 resiv..
ASSOCIATION: in;~-~ibut khimlch,~&kogo mashinostroyenlya (Moscow
1' Cr chaud._2:3.1 It a cnl-. P, Cor.Rtrnc-tion)
1. Plast-les--Optical properties 2. Plastics--P-roductior
3. Plastics--Properties 4. Phthalic anhydride--Performance
2/ z
500)
AUTHORS: Shchegolewkaya, N. ., Netrebko, V. P., SOV/153-2-2-26/31
3koryy, I. A., Sokolov, S. I.
TITLE: Polymer Materials for Models of the Polarization-optical
Method of Examination of the Tension (Polimernyye materialy
dlya modeley polyarizatsionno-opticheskogo metoda issledova-
niya napryazheniy)
PERIODICAL: Izvestiya vysshikh uchebnykh zavedeniy. Khimiya i khimiches-
kaya tekhnologiya, 1959, Vol 2, Nr 2,'pp 280-286 (USSR)
ABSTRACT: The demands made on the method mentioned in the title with
regard to the materials used, have considerably increased
because the tasks became more complicated and manifold. The
present paper continues the authors' previous investigations
in this direction. It concerns the examination-method
mentioned in the title, of tensions on the basis of products
of combined condensation and polymerization (Refs 2-4).
The authors further developed the previously prepared ways
of the variation of the structure and properties of materials
and investigated some more possible and at present topical
ways, in order to obtain materials with various properties.
Card 1/4 The optically-sensitive materials looked for, are based
Polymer Materials for Models of the Polarization- SOV/153-2-2-26/31
optical Method of Examination of the Tension
upon products of common polymerization of unsaturated poly-
esters and monomers. Apart from diethylene glycol,. sebacine,
and ma" eic acid, ththalic anhydride
as well as terephihalic
acid, tung-oil, linseed-oil, castor-oil, and caprolactam were
used as initial chemical agents for the manufacture of poly-
ester. Besides styrene and methylmethacrylate, acrylo-nitril
also served as monomer. After an introduction, the
expei-imental part is subdivided into the following chapters:
a) Examination of the influence of a paTtial replacement of
the sebacine-acid in the polyesters by phtialic anhydride,
terephtialic acid, and terephthalic-dimethylester;
b) Examination of the influence of a partial replacement of
the sebacine-acid in the polyesters by castor-, tung-, and
linseed-oil (Fig 7), as well as by a mixture of these oils;
c) Examination of the influence of an addition of capro-
lactam; d) Examination of the influence of ff~e replacement
of part of the methyl-methacrylate and styrene by acrylo-
nitryl. On the basis of the obtained results, the autiors
arrive at the following conclusions: 1) The task of
Card 214 producing optically-sensitive materials according to the
Folymer Materials for Models of the Polarization-: SOV/153-2-2-26/3i
optical Method of Examination of the Tension
"freezing"-method (metod zamorazhivaniya) on a polyester
basis, which are analogous to the material IIMIKhM-ImaSh"9
which however are distinguished by their optical-mechanical
characteristicsg was solved by varying the combination of
the initial components, and the method of condensation-
and-polymerization-reaction, respectively. 2) Among a
number of test samples, stiffer materials with an increased
modulus of elasticity compared with "MIKhM-ImaSh", and less
stiff-ones (with decreased modular values) up to materials
with signs of liquid state were produced- 3 The followin-
can be used as structure-forming factors: a~ increase of
phthalin acid contents in polyesters and b) increase of the
content of polyesters in the mixture with monomera (styrene
and methyl-methacrylate). The introduction of the two
mentioned factors is specially effective for the modular
increase. The optical sensitivity can be ih6reased by
raising the styrene contents in the monomer -mixture.
4) The mentioned vegetable oils were used with positive
results as fluxing agents which come into reaction with
Card 3/4 other couponernts, of the "inner plastification").
Polymer Materials for Models of the Polarization- SOV/153-2-2-26/31
optical Method of Examination of the tension
5) Caprolactam and acrylo-nitryl strongly accelerate the
reaction of the common polymerization in the presence of
benzoyl-peroxyde. The polymerization-process must, there-
fore, be carried out at a lower initial temperature.
6) The introduction of acrylo-nitryl at the expense of
other monomers reduces the optical sensitivity of the
finished product with a simultaneous increase of the
elasticity-modulus. There are 4 figures, 1 table, and 4
Soviet references.
ASSOCIATION: Moskovskiy institut khimicheskogo mashinostroyeniya i
Moskovskiy gosudarstvennyy universitet imeni N. V. Lomono-
sova; Kafedra fizicheskoy khimii i kafedra. teorii uprugosti
(Moscow Institute of Chemical Engineering and Moscow State
University imeni M. V. Lomonosov; Chair of Physical-
chemistry and Chair of tlie. t~~
SUBMITTED; Ilay 6, 1958
Card 4/4
50), 15(8)
AUTHORS: Shchegolevskaya, N. A.; Sokolov.; S.I. SOV/1 :-k-- - 5 0-2 - 34/48
TITLE: Some Peculiarities Concerning the Kinetics of tfte Process of
Copolymerisation of Unsaturated Polyesters and Viny1monomers
Under Formation of a Three--dimensional Structure (Nekotoryye
osobennosti kinetiki protsessa sopolimerizatsii nepredellnykh
poliefiroy i vinillnykh monomeroy s obrazovaniyem
prostranstyennoy struktury)
PERIODICAL: Nauchnyye doklady vysshey shkoly. Khimiya i khmicheskaya
tekhnologiya, 1959, ITr 2, PP 350-353 (USSR)
A,BSTRACT: The reaction mentioned in the title has been investigated on
diethyleneglycolpolyesters of the sebacin- and malein-acids
and a mixture of styrene and methy1metacrylate. The dilatro-
metric investigation showed that the -reaction develops in an 3
shaped curve. The polymerisation process shows several phases.
The first phase (smoothly rising curye) can be understood as
induction period. The concentration of the free radical is
increasing. During the second stage, the nur7e takes a linear
course - the concentration of the free radical remains constant.
The reaction develops in an equilibrium state. Frznm. the
Card 1/2 inclination of the straight portion, the actiyat;ort energy is
Some Peculiarities Concerning the Kinetics of th~- 307/156--::3-2 _74/ P
j ,, 4~
Process of Copolymerisation of Unsaturated Polyesters
and VinylLmonomeTs Under Formation of a Three-dimeiislonal
Structure
computed as 16,000 cal/mol., During the last phusF- the curve
flattens out to an abscissa, A ,,ontraction of the volume occurs,
the process slows down, not only thi-ough the ocrisumption of
the double compounds, but also through h,'gh viscosity and gel
formation. There are 1 figure and 3 refrent-,es, 1 of which is
Soviet and I Hungarian.
PRESENTED BY: Kafedra fizicheskoy khimii Moskovsk-3go instituta khimicheskogo
mashinostroyeni,ya (Chair for Phyaical Chemistry Moscow
Institute of Mach-Ire fol- Chemcal II, dj, S 4 2:7
SUBMITTED: November 5, 1958
Card 2/2
ha j
514
F -4
Ar U
AR
47
5- 2,~J 6
UTH OF S 3 lLchjagal_e~- kqz~qa -1. ,Osokina D N
---1 3/15-4 '60/003/01/047/058
Gzovski--, K. V., Sokolov, S. I.- B011/3005
TITLE: Polymeric Materials With Different Physicomechanical Characteristics
for Stress Investigations by the Optical Method
PERIODICAL: Izvestiya vysshikh uchebnykh zavedeniy. Khimiya i khimicheskaya
tekhnologiya, 1960, Vol 3, Nr 1, PP 172-175 (USSR)
TEXT: The authors proved the possibility of producing photoelastic substances
with high optical activity and a wide range of elasticity moduli (up to gel-like
substances of the gelatin-jelly type). These substaq2s are produced oBthe basis
of copolymers of unsaturated polyesters, of alneneWand of glyphthal-I~IaO_epoxide
resins.'!-'These materials had manifold, given physi come ch an ical__~ro -pert ie L. 1: ' f1ie-
authors paid special attention to the production of plastics with a viscusity
(,Yl) Of 104 _ 107 r)oise, an elasticity modulus E = 10- 1 - 101 kg/cm2, and a high
optical activity. Products of copolymerization of unsaturated esters and vinyl
monomers have a reticular struoture. Products with different optical and mechani-
cal properties can be obtained by changing the number of chemical bonds between
the molecules. For this purpose, saturated dicarboxylic acids (e.g. sebacic acid)
are introduced besides unsaturated maleic acid , and the number of individual
monomers (e.g. styrene) is varied. In contrast to previous papers, the authors
investigated polyesters obtained with the use of reduced amounts of maleic acid
Card 1/4
,~-5~ 0'~ 0
Polymeric 1-tiaterials With Different Physicomechanical S/153/60/003/01/047/058
Characteristics for Stress Investigations by the BO11/BOO5
Optical Method
and an excess of diethylene glycol (according to Ref 3). It was proven that the
maximum amount of sebacic acid must not exceed that of maleic acid (1:1), or
the product would become opaque. Benzoyl peroxidS (0.1 - 1%) was added to the
mixture. Polymerization was carried out at 20-40 . The polyester - styrene ratio
was varied between 2:1 and 500:1. Optically active substances with
E = 0.2 - 20 kg/cm 2 and a coefficient of optical activity B. . 100-1000 brewster 11K
(10-13 cm2/dyn) were obtained with styrene at a ratio of 3ebacic and maleic acid
in polyesters of 2:1, and acid . diethylene-glycol of 2:3. Even at a polyester -
styrene ratio of 1:500, they remained gelatinous. The figure (P 174) shows that
both the modulus E and the optical activity of the polymer considerably increase
with increasing styrene content. Modified glyphthal resins are condensation products
of polyatomic alcohols (pentaerythrite, glycerin, diethylene glycol) with phthalic
and maleic acid (Ref 4). They are called "gliftamal". They are suited for work
at room temperature, having' E = 50,000 kg/cm2 and B. 36 brewster. Very trans-
Darent substances with 104 _ 107 poise, and B 2.10 3 brewster can be
Card 2/14
D 14 C) ~" 0
l'olyrrieric I'laterialo ',',ith4fferent 3,1153/60/0031101'047/'058
Characteristics for Stres.; Inve.-.tigationn b~,;, the BO11/BOO5
Optical Method
obtained by changing the acid - alcohol ratio, adjusting the thermal treatment,
and usint,, plasticizers. Previously (Ref 5) the authorshad produced an optically
active, solid, elastic material "epoksiftamal" from the epoxide resin E-40.
In the present paper, the amount of hardening agent was reduced to 3-5%~ The
resin became jellylike but rqTained brittle. At a content of 2-5% of maleic
anhydride and 30/1 of dibutyl phthalate, an optically active, highly viscous
liquid without a noticeable yield point was formed. At 5-22% of dibutyl
phthalate, the resin has the maximum shearing stress. By combination of epoxide
resin with hardening agent and plasticizer, it is possible to produce optical-
ly active substances with manifold physicomechanical properties: from elastic
bodies to viscous liquids. There are 1 figure and 5 Soviet references.
ASSOCIATION: lloskovskiy institut khimicheskogo mashinostroyeniya; Kafedra
fizicheskov khimii
(Moscow In;titute for the Construction of Chemical Machines;
Cha17'r ~oPhysical Chemistry)
Card 3/4
Polymeric Materials With Different Physicomechanical
Charact;ristics for Stress Investigations by the
Optical Method
SUBMITTED- April 10, 1959
~ 0Cj
~,C-
S/153/60'003/01/047/05P,
BO11/BOO/5
1411'
Card 4/4
8368/0
0 2- 0 S/032/60/026/009/0!,'/Oje
B015/B058
AUTHORS: v , B. A., Skory,
Shchegolevskayaj__jj,-_L. , Morozo__._ L
Kopytov, V. D., Sokofov~ S. I.
TITLE. The Use of Epoxy ResinW of the Type Ep.~_jy~LCHq_-2~PQPfor
the Polarizat2on-optical Method
PERIODICAL: Zavodskaya laboratoriya, 1960, Vol. 26, No~ 9, P. "49
TEXT: An optically active synthetic resin was obtained by using the
Czechoslovakian epoxy resin of the type Epoxy -CHS. .2 29-00 with phtbal,4-~i
anhydride as "hardener. The resin mentioned differs from the mu:h used
epoxy resins of the tYPe 340 (E40) and M6 (ED6) by having a lower vf-z-
c,osity, and a homogeneous mass being nevertheless obtained with phthali'.-
anhydride. The molten 0anhydride (40 9) is added to the epoxy x~air.
(100 g) heated to 120 C9 the mass is carefully mixed, pc-ured :,nt~' prA
heated molds, and left in the thermostat for 24 brs at 100 and then
foz~ 21 hrs at 1200C. The properties of ihe resin are tabulatiad. There
aie I table and 1 Soviet referenz:-e.
Card 1/2
ShG;,:EGOL_'V,XAYA, N.A.; SOKOLOV, S.I.
Materials for models used in the polarization-optical method
for the me4surement of stresses. Flast.massy no.8:30-34 161.
(MIRA 1-4:7)
(Plastics-Optical properties)
S/153/62/005/004/oo6/oo6
E075/E436
AUTHORS: SLichqggktvs_!Saya, N.A., Sokolov, S.I., Polukhin, P.I.,
Vorontsov, V.K.
TITLE: On the polymeric coatings on metals for the study of
plastic deformations by the optical method
PERIODICAL: Izvestiya vysshikh uchebrlykh zavedeniy. Khimiya i
khimichesP.ayd tekhriologiya, V-5,* no.4, 1962, .647-652
TEXT: A possibility was investigated*of obtaining optically
sensitive layers, based on epoxy resins and polyesters, suitable
for the investigation of sufficiently large plastic deformations
of metals. It was found that the coatings with different maximum
deformations, optical sensitivity and adhesiveness can be produced
from epoxy resins and various polyesters of dibasic acids and
glycols, polyesteracrylates and dibutylphthalate as plasticizors.
They could also be produced by changing the conditions of curing,
.both hot and cold curing processes being suitable. For hot
curing, maleic and phthalic anhydrides are used as curing agents;
for cold curing, polyethylenepolyamines. A method of gradual
heating was employed to produce the coatings without any residual
Card 1/2
On the poLymeric coatings
S/l53/62/OO5/oo4/oo6/oo6
E075/E436
internal strains. The best results were obtained by heating to
1000C and subsequent cooling at the rate of 20C per hour. The
optical vt'Cect of' the coatings was directly proportional to their
deformations; this is expressed by Rt = at(r-l - C2),
where Rt - linear difference in displacement, a - optical
coefficient of deformation, t - double thickness of polymer
coating and El and E2 - the main deformations. The data
obtained permit to choose appropriate resin composition and curing
conditions in relation to maximum deformation produced (UP to 30%).
There are 3 figures and I table.
ASSOCIATION: Moskovskiy institut
Moskovskiy institut
Chemical Machinery
khimicheskogo mashinostroyeniya i
stali (Moscow Institute of
and Moscow Steel Institute)
SUBMITTED: April 24, 1962
Card 2/2
'). ~..L ~-! - i, , -. 1 A ,
~tnd A'JS I
I v Yu .' N n7,- S'l'
r,,-(, oclt F -)47' irticp', 1, v -?citije mn,,~ri F ~-Ti U-" 0,.Z r
mrAel s Fimul atinr tl,(, optic-a] -,,e r o1 q ri z a tion mp t-,),i SI-or, trud.
MIS! no.15:11111-123 '(1. (~dRA 14:q)
I . MoskovFkiy in7~.Pnprno-stroitpl'n:~71 institut im. V.V.Kuvl-, 'isheva
(for Savost'vanov)... 2. VLoFkovski,r inEtitut
ln,?FtrovPniv-q (for
(Synthetic products)
SHAMRAYEVSKAYA, T.A., LESNTCFIY, Yu. N., SfUIEGOLEVSKAYA, N.A.,
SOKOLOV, S.I.
Study of the conditions for mutual compensation of the effects due
to positive and negative birefringence.
Report presented at the 13th Conference on the high-molecular compounds
Moscow, 8-110ct 62
.�RCHEGOIAVSKAYA N A. - SOKOLGV, S.I.; POLUIUIIN, P.I.; VORONTSOV, V.-K.
11~=,?
Polymer coating on metals for studying,,plastic deformations
by the optical method. Izv.vys.uch.zav.; khim,i khim.tekh.
5 no.4:647-652 162. (MIRA 15:12)
1. Moskovskiy institut kbimicheskogo mashinostroyaniya i
Moskovskiy institut stali.
(Protective coatings-0 tical Properties)
(Polymerization~
(Deformations (Mechanics))
,,-- --I
L !2981-63 ~-EPR/EWP(j)/EPF(c)/EWT(1)/EWT(m)/BDS-,.-AFFTC/ASD/SSD Ps-4/
rc-4/r-,r--4 Vil --erg
ACdEESSION NIR: AP3000523 S/0020/63/150/002/0356/0358
AUTHOR: Shamrayevskaya, T. Shchegolevskaya, N. A.; Sokolov, S. L
TITLE - Changing the sign of double r- fractio4 in deformations in vitreous
oolymers t
SOMBE : ANT SSSR. Doklady, v. 150, no. 2. 1963, 356-358
TOPIC TAGS: birefringence, double refraction, methyl methacrylate, styrene..
benzyl methacrylate
A33THRI'LCT: The study was made to explain the behavior of vitreous polymers
with resoect to the influence of external factors and st
ructural change when
birefrineence (double refraction) sign crosses the zero value and changes.
The effects o time, temperature., load size and structure on 10,11A ethyl
(M
methearylate), ST (styrene) $nd B14A. (benzyl methacrylate) as separate polymers
and as a 1:1:1 Copolymer wer studied. The birefringence values were constant
with time for the in the vitreous (150) and'highly elastic (800)
state. The effects of time on the optical coefficient were observed at transition.,
temperature - from vitreous to elastic state (650) or at a temperature where the
Coefficient changes sign (390). Loading at 380 caused the coefficient to change
Card
L 12981-63
ACCESSION NR: AP3000523
signs. The aforementioned external factors being constant, the magnitude of the
optical coefficient is dependent on the polymer structure as shown in the phase
diagram of the-tripolymer system in Fig. 1. Orig. art. has: 4 figures.
ASSOCIATION: ' Moskovskiy institut. khimichesk-ogo mashinostroyeniya (Moscow
Institute of Chemical Machine Building)
SUDIaTTED: 24Jan63 DATE ACQ: 12Jun63 ENCL: 02
SUB COLIE.- CH NO REF SOV- C04 CrTHE1q: 003
L 12419-63 EPR/M(J)/FPF(cVF.WT(M)/EDS/ES(s)-2
D- Pr- - RM/W:vl
a9sidi
AFFTC/ASD/SSD Ps-4/Pc-4/
NR.- AP3001413 S/0020/63/150/004/0859/0861
A
b
AUTHOR-. Shamrayevskaya, T. V.; Shchegolevskaya, N. A.; Sokolov, S. I.
31
TITLE: Relationship between certain physical properties and the composition of
polymerization products in a ternary system of vinyl monomers
SOURCE, AN SSSR. Doklady, V- 150, no. 4,, 1963, 859-861
TOPIC TAGS: polymers, copolymers, methyl-metacrylate, styrene, benzyl metacry-
late, photoelasticity, polymerization, thermomechanical properties, mechanical
properties, optical properties, coefficients of elasticity
ABSTRACT: Sim- lymers and copolymerslof methy:Lmetacrylatel st ene and
benzyl metac
la ere studied in connection with the preparation of po ymers
having properties eful for photoelasticity determinations. The compounds were
synthesized by inductive polymerization in the presence of benzoyl'peroxide.
Preliminary to polymerization, a tetrapolymer was obtained at 6o-8oc. sub-
sequently, polymerization was carried out by increasing the temperature stepwise
to 35, 45, 55, 80 and 100 degrees until the product lostotable, properties.
Solid samples 5 x 10 x 80 mm sup 3 were studied. Therm6mechanical, mechanical
and optical properties well as the composition--o-f-tEe various polymers,
Card -1/2 9s
--------- - -------------- -------
L .12419-63
AP3001413
ACCESSION NR:
C2-
are presented in a table. Thermomechanical curves were obtained on a Polani-
type dynamometer. Vitrification temperature was obtained by extrapolation to
zero stress. Linear coefficients of elasticity were determined by mans of a
strain gauge. Optical coefficients und Itr ss were determined on a coor-
dinate-synchronized polarimeter KSF a a :tudy indicates that it is possible
to design series of materials wi-tW a Zee);Ered combination of mechanical and
optical properties by varying the composition of copolymera in accordance with
the data on the effect of single components in a multicomponent mixture of mono-
mers. Orig. art. has: 4 figures and 1 table.
ASSOCIATION: Moskovskiy institut khinxLcheskogo mashinostroyeniya (Moscow
Institute of Chemical Machine Buildiniz)
SUBMITTED: 24Jan63 DATE ACQ:. 01JU163 Effh: 00
SUB CODE: 00 NO REF SOV: 001 OTHER: 000
Card 2/2
SOFOLO7, S.I.; SHIGHEGOLEVSKAYA, N.A.
Fol,rn( ric -!iaterials for the opticall polarization method of
det,~r,mi~,,ng otro-5.3es. Part, 5: Terminal stages of copolymeri-
zat~on in a bulk of unsaturated pollyesters and vinyl monomers.
Izv. v7s. u--heb. zav., khim. i khLm. tekh. 7 no.5:839-841 164
(MIRA 18:1)
1. Kafedra 'L--zich,~~skoy khimii Moskovskogo instituta khimi-
chesko-o masb.,Lnos,.roy--niya.
0
VFDFRNIKOVA, N.F.; SOKOLOV, S.I.; FELTMAN, R.I.; SHCHEGOLEVSKAYA, N.A.
Interaction of polymers with plasticizers. Part 7: Thermo-
optical characteristics of the action of plasticizers on
polymethyl metharcylate. Koll. zhur. 2.7 no.6:806-809 N-D 165.
(MIRA 18:12)
1. Moskovskiy institut khimicheskogo mashinostroyeniya i
Moskovskiy oblastnoy pedagogicheskiy institut imeni N.K.
Krupskiy. Submitted June 26, 1964.
L 41649-65 EPF(C)/EWP(J)/EWr(m)/r Pc-4/pr-4 Rm
ACCESSION NR: APS006380 S/0153/64/007/006/0997/1002'.
33
AUTHOR: Norkina, R. S.; Sokolov, S. I.; Shcheool evskaya, N. A. _3 2.
TITLE: Polymers for stress analysis by the,optical polarization method
V1. Physical and mechanical properties under stepwise polymerization conditions.
SOURCE: IVUZ. Khimiya I khimicheskaya tekhnolo .gIiya, v. 7,.no..6. 19,14, 997-1002
TOPIC TAGS: polymerization physical chemistry, stress analysis
ABSTRACT. The success of the optical method of stress analysis depends to a signi--..
ficant extent on the quality otthe materials which are being used.: Material
shrinkage during the formation, proceds Is theoretically important in the production.,
of high quality materials, In this ai~icle the effect of temperaturens1me param--
ters during polymerization on the physical and mechanical pr erties~gf products
based on polvesters$and vinyl monomers Is studied and the conditions for the. pro-
du6tion of a chemically stable product are determined.. Two types of changes in the,
prope-i-tie* of the system were investigated: irreversible changes associated with .
chemical processes and reversible changes of purely physical "nature' associated with
the degree of deviation of the structure of the material from the equilibrium
Card l/a
L 41649-65
ACCESSION NR:- APS006380
structure. Stepwise polymerization was carried out.-by maintaining.the temperature.
of polymerization at some predetermined value for a definite period of time then
increasing the temperature to another value for a predetermined time ;interval,, etc.
It was found that during structuring of the polymor system Its physical and mechan-
ical,properties undergo significant changes in the vitreous state, reachinga
stable state after hIgh -femperature triatmint. Specificrefr.action was. taken asra
convenient parameter for monitoring the chemical process since it As independent of
the physical state of the substance. When cooling conditions are varied therels a
significant change in the specific volume and volume ref~raction, which is a func--
vion of the refractive index at constant specific refraction. The structuring pro-
c"ses are marked by an increase in the modulus of elasticity both chemically
teross-linking) and physically (when the temperature is lowered) and are accompanied,
by an increase in the optical coefficient within the vitrefication region., Or.ig.
err. has: 5 tables and 2 figures.
ASSOCIATION: Kafedra fizicheskoy,khimil Hoskovs)~40 instituta khimicheskogo
msLehinostroyeniya (Physical Chemist~~ Department, Moscow Institute ofthimical
.Machine Building)
CoM 2/3
Cor the ilc;ia-i~L'tt c, L cll
s r e S as . F--, r f, t : S!", idy ) D : IE - 1 ~ -. n T. c a
wi-;Ition Froce.- c :-rMelli.-.a-----~n'.
I
ucheb..zav.; ki,-ni.i khllm.tekh. 7 nc,.6:?Q'7-1()02
2. leloskc,,,-k;v inst' t-:L i-cra
f'~--icheskoy kiiiin' i.
~V I E`LHAY 'k N. t
e r on n rf-~-:ngerlce Of Folymeti-.Yi
me t -,a ~e. He 11 z~ur. 2
(KIF.A 18-22)
iinE~ri Kruy.-,' oy.
ACC NR: ~M002097
U
~':aterials with different values of modulus of elasticity may be obtained on the
sama 'oasis. A study of E40 and Ed5 epoxy resins with maleic and me thy! te trahy6roph-
zalic anhydride hardeners is also discussed. The following properties of these
resins were studied: refraction index, density, transition temperature, -modulus
of elaszicity, strain-optical coefficient, and time-edge effect. N. R. Veder-nikova,
Yu. N. LL!snichiy,R. S. Norkina, T. V. Shamrayevskaya, and N. 1. Element took part
4-
~,, the work. Orig. art. has: 5.tables and 7 figures.
SUB CODE: 1l/ SUBM DATE: 14Jun66/ ORIG REF: 009
Card 2/2
VL. K 1 7 . ; T '
-~f,rfloFj'd',0V,
~uo I E17 A.; 1.- -1
f 1 c tj v. ~. a ,aic -1 n 163.
NIRA 17;5)
Ilz Kaz;ikhtJ,:;-,-o radi-.)I,)i!ii (direktor -
SECTEGOLTYIED-TAI Z. Yu. (Kazlwil)
A rare ca~-, cl" Ftecklin'.71-lausen Is diaeaze. Kaz. med. Z"Tur. 4*.
65 JI-Ag963 (mm" 17W
Ilas --1i I a r i zat i 3r of ~ ht:~ sync.v --a I me-mbr---ne ot' -~he as
related r-o its function. bcp. A'; 1TE-T. '64.
a'-4 C. Cm
~'-A Ukr..-'-~R, aV p
T
K'Isly~n"nkc lKris':-i:--~r-,-;r-o,,
A-
SHCHEGOLIKOV, A.N. [Shchehol9kov, O.M.1
Morphological indices of the functional condition of the blood
channel of the synovial membrane. Pratsi Inst.zool.AN URSR
18s66-70' 162. (MIRA116:1)
(Synovial membranes-Blood supply)
SHCHEGOLIKOV, I.N., inzil.
Bench 3yatem of drifting in hard rocks, Shakht,,stroi. 6
no.4.26 Ap 362. (11-1FRA 15ZIO
1. Gosudarstvermyy. nauchno-issledovatellskiy institut gonlokhJ:-
micheskogo syrvya.
(Mining engineering)
SHCHL'GOLIKOV) 14N., inzh.
Conference on over-all mechanization and automation of prdduction
processes. Bezop.truda v prom. 7 no.2:37 F 163. 011~.A 16:2)
(Technological innovations) (Automation)
T,iPo~ni-vl A.L.; V.I...
Exhaust unit. ~%Shinostrcitell iio.-'C:42 0 163. 16--12)
o i it lr_- I i !.:- (-y- " I - f- , - - I - - - -
U - K~ ci vi N - - -
SlICID)GOL IKOV, Ye.A.
Some plane B-sets which can be split. Uch.zap.IIGZPI no-3:
18,--Igq 159. (MM 13:5)
(Aggregates)
16(1)
U '17,10 -R Shchegollkov,Ye.A. SOV/110-124-4-14/67
=Z: On Uniformalization aad Splitting of Some Sells ~Ob uniformizatsii
i rasshcheplenii r.ekotorykh rzrozhesttv)
PERIODICAL: Doklady Akademii nauk SSSR,1959,Vol 124,Nr 4,pp 783-765 (USSR)
A33T-TLkCT-: The first part of the paper considers the uniformalization of
plane sets and joins the papers of N.N.Luzir,,P.S.Novikov, A.'X.
Lyapunov, V.Ya.Arsenin, and other authors. The author gives a
series of new cases of uniformalization (6 theorems),e.g.: A
plane A -set which intersects with the strai-ht lines x const.
2 C,
along closed sets and the projection of which onto the axis of
abscissas is a B2- set, is uniformalized by a B2- set. In the
second part the author con3ider3 a plane B-set, the intersections
of which with the 3traLght linev x = const. are sets of the type
F - The author gives a ellasi of plane B-sets representable as
the sum of countably many B-sets, the intersections of which
Card 1,12
f 3 rmal i z a t _i o n anl ~3 n, 1 i i n-7- o: Come 6ats SC7 2 0 - 12,'- 1 7
nes c:=-: c c S.
The~-e are '.~ references, 1 of ai-- Soviet, I Jarane~~'
2 Polish, and -", Hur,,arian.
~~SSOCI A-1 JI7,:,,'oskovsk-Jy 52osudars tverny padal--o-P-icheskiv insttut imeni V.I.
_u
Tenina (1-lescow Stat-,? Pedaig-c-4cal Inst4tute imeni V..I.Lenirl)
P R E ~ F , I '. ET, : Octoter 14, 1?58, by P.S..Lie'~-qnndrov, Acidermician
: Cctoter 3, Iqq0
Card
GREYSUKH, M.V.; YER2-'II_OV,, A.A.; ZALIESSHY, Yu.Ye.; KAZYMOV, A.A.;
KATSEVICH, L.S.; KIRPA, I.I.- KIREYEV, M.I.; KNYAZEVSKIY,
B.A.; KOFMAN, K.D.-e KRZHAVANIK, L.V.; KUZNETSOV, P.V.;
VIOROZOV9 K.S.; RAKOVICE) !,I,j RYABOV, M.S.; SVENCHANSKIY,
A.D.; SOKOIDV, M.M.; SYCHFV, L,I.; TVERDIN, L.M.; KHEYFITS,
Y.E,; SHULIMOV, Ye.V.; EPSIITEYN, LM.; q~GIIE~LIKOVI_Ye.l *. i
,rSAIENKO, Ye.F.; FEDOROV, A.A., glav. red.; SERB-INOVS-K-IY, G.V.,
red.; BOLISHAM , Ya.M., red.; BRANDENBURGSKAYA, E.Ya., red.;
TVERDIN, L.M., red.; FRIDKIN, L.M., tekhn. red.
[11andbook for power engineers of industrial enterprises in
four volumes] Spravochnik energetika promyshlennykh pred-
priiatii v chetyrekh tomakh, Moskva, Gosenergoizdat.
Vol.2. (Electric-power supply (conclusion), use of electric
power and electrical equiprgent in some branches of industry]
Elektrosnabzhenie (okonchanie), priemniki elektroenergii i
elektrooborudovanie nekotorykh otraslei promyslilennosti. Pod
obshchei red. A.A.Fadorova (glav, red.), G.V.Serbinovskogo i
IA.M.BollsharnA. 1963, 880 D. (MIRA 16:7)
(Power engineering-Handbooks, manuals., etc.)
(Electric power distribution)
L
f.nj- v.5L~-L-
"Etectric p,,)ijer sL,.,,- ly ii' j ;,iuctriai
A. A. Fr-~,-Icwov, L). A. rtOVLe,.ed uy Lnt:,z3. Ye.
Z. N. SJ~c!,.e.-;A L~0115 Dr. L. ~~eyler.
9. Monthly List of Russian Accessions, Library of Congress, -1953. Unclassified.
ANTONOV, I.,G.; VAKML',
The VMS-12 pipo
Vakhtell, A.I.
142:3-5 156.
M. I.; SHCHEGOL'KOVA, A. I.
-- ou-,
cutting machine. [Suggested by: I.G.
Sh--hagollkoval. Rats. i izebr. predl.
Antonov, K.I.
v stroi. as.
(VTMA 10:4)
(Pipe cutting)
FOMIN, V.G.- SN~ANTSEV, V.F.; SHICIff-IGOL'KOVA L.A.- GUREVICH, M.A.
y -- ...- -1 -2 p
Scanning car-era -'cr studying dislocations. Prib. i tekh.
r-ksp. 9 no.2:176~17? Mr-AP164. (MIRA 17;5)
1. Gosudarstvennyy natichno-issledovatellskiv i proyektnyy
institut redkometallicheskoy promyshlennosti.
TJ'Y~- A N:, VT' 7! A KOV A, M.
H C' P I-M, L I KOV AL
no. 5: 30 64. (MIFA 17.-5)
1 y i p rovok tnyy
L 6725-65 EWT(m)/EWP(q)/WP(b) IJP(c)/AFWL/AS(mp)-2/RM(t) JD"
AccEmoN NR: APW46466 S/0032/64/m/bloA22TA229
Shchegollkova, L. Aol Belyatakaya
AUTHORSt Fomin, V. G.- It- He so TiourilganV T
r
TITLE: X-ray micrographic phenomena of dislocations In ailicon~
SPURGEs Zavodakaya laborstoriya., v@ 30., no,;10, 19640 1227-1299
I TqrIC TAGSs x-ray crystallographyp dislocation net., silicon/ URS-50 IM instrumentt!
&W 6Cu tube,, GUR 4 instrumenb
MhACT: The setup used by the authoiM (Fig. 1on the Enclosure) is designed to
obtain topographic images-of defects in ailicon'cryEbals* A beact of x-rays. from
the tube f has an e of divergence cK that. is much greater in the plane, of
=91
the figure than in the plane normal to it. _ The extreme rays'are.shown. The
crystal K, with reflecting planes (210) at right:,angles to the planes of the
pol-ished specimen (M)# is positioned for proper reflection by measuring trem-
mitted.rays with the Geiger counter Go A nickel filter 6uts out beta radiation*
To reduce exposure time., high voltage is applied to the tubes butthis generates.'
some radiation of-undesirable wevelengtho The diaphragm In collimated to page
only the desirable part of the spectrum. The x-ray source for this work was an
;Card 113
V -- - - - - - I- - - ,
F.,
I .
VLADZIYE;VSKIY, A.P., doktor tekhn. nauk; ZOTOV9 V.K.j ZUZANOV9 G.I.; PEREPELI-
TSEY, P.G.; SVIRIDENKO, S.Kh.; SHCHEGOLIKOVA, L.I.; BORUSINOY, I.V.,
red.; KOGAN, F.L., tekhn. red.
[Machine-tool industry in Italy; survey] Stankostroenie Italii; ob-
zor. Moskva, TSentr. in-t nauchno-tekhn. informatsii mashinostroeniia,
1961. 172 p. (MIRA 14:9)
(Italy-Machine-tool industry)
SHUI-IGLUSKlY, C,,V,, inzh.
!Jrjjnv pinatic.9 in the ligricultural machinery induntry.
Ma3hi,nostroenie no. 2:87-89 Mr-Ap '64, (MIRA 17:cj)
-icaef~o!Fuilin, 14. Ye., -,-,yF~bikav, ~J. G., FlUkd1oreako, K. G., (Illualu-tin, Yu. V.,
Korotlizov. V. K., 'l-lorks commleteei on the SK-1102 ".A-lazeyall durin-g the second expedition in
part of the ktlantic Ocean, ByLL1. tekdin.-ekon, inforn. Sovn~-ldloz. Kaliningradsl~.
edon. adm. r-rz ('Bulletiri of 72ecbunical and, Economic Information of the Sov-ria,.khoz of
Kaliningrad Economic Administra-li:ie Region), 110 3-4, 1958, 1D 22-25; (RQ-Geo-- '1/59-318-41)
SHCIJB~SKIY, I.I.
Adenoma. of the lacrimal sac cavity originating in the mucosa of
the cells of the ethmoid labyrinth. Oft. zhur. 16 no.2:106-108
161. (MIRA 14:3)
(LACRIMAL ORGOTS-TUMORS)
-fectiveneSs of
-c+iv~-~tinn of
A ,,,,j-,, Ir
SHCHEGOTSKIY, I.I., mayor meditsinskoy sluzhby
Effectiveness of the operation for the activation of the uz-..~rar
canaliculus lacrimalis. Voen.-med. zhur. no.11:73-74 E -6i.
(IAMP, 15-6)
(LACRDUL ORGANS-SURGERY)
~' III; - illy, Yu.yt'.; S."iINKOV9 Ye.I.; BOROUKIKII~ L.A,; ACH~Xil",OV, L.N.
j I. ~;' 0, t
Ch.lorinatign rate of magnesium oxid.-, In a molten chloride. Trudy
Ural.T:;o1itekh.inst. no.96i74r--R1 '60. (11,1IR;i 14:3)
C.'agnesium oxide) (Chlorination)
SHCH-G----,014's L.N.
Reaction between titunium tetrachloride and oxygen. Trudy Ural.
160. MIF
if. politekh.inst. no.06: 82-92 C -A 14:3)
i (Titanium chloride) (Oxygen)
020
A'T'T~ORS: Shcheizrov, L. N., an-` Vil'ny~inskiy, Ya. .'e.
process and products of ',-..vdrolyt-*Lc decomrosit-ion of titanium
tetraci,loride
P P I I': Akademiya nauk SSSR. Djoklady, v. 140, no. iqc~i, 620-622
T L XT: The inter:.ctior. bet-,-,een TiCIAvapor and water vanor was studied in a
dvna:nic syster., between 25 and 7'-D 0C at molar ratios of Ti-.1 :H 0 = 1:1; 1:2;
4 2
1:~; --nd 1:4. A stream of inert carrier ~as was satur-sted with a
definite quantity of Ti,'Cl vapor, and another cne with H 0. Then, the two
A 2
gas streams were united in a reactor at test temperature. Contrary to R. F
a white aerosol was"~ormed immediately when
Fudson 'Ref. 1, see below), the
two gas streams met. T_I-e degree of hydrolytic decomposition of TiCl 4 is not
noticeably affected by the average time (11.85 - 0.23 sec) for which the
reagents Eire kept in the reaction zone. lorsecuently, the hydrolysis of
Ti':'A in the v~,.por phase sets in very rapidly. The particles of solid
a
reaction croducts formed ~etuween 2~., =rd !~~Oo^are very fine, but are
'ard ",'.4
S/020/051 I 1,io/00 4,"ol 6/020
Process and Products of ... B 1 C) 3,/.B,, n 1
a~,glutiriated to form shapeless hygroscopir. lumps, so that their further
investigation has to be Performed in a dry air chamber. Their yellow color
gets paler and Paler with increasing hydrolyzation temperature and molar
concentratior of the water in the re~,ctinn mixture. TrLe products recovered
are good dielectrics. Their composition is a function of the production
conditions. A chan:,e of the TiCl.:H 0 ratio from 1:1 to 1:,'i results in a
4 2
reduction of the content of Ti and C1 in the products of hydrolysis. At
a ratio of 1:4, the Ti content increases againp whereas the Cl content
decreases in products obtained at 25, 50, and 750C. This is related to the
interaction between the oroducts of hydrolysis and the vapor of "excess"
water effecting the liberation of HC1. The composition of the products of
hydrolysis is described by the formulas: TiO a (OH) 2-2a C1 21 where a = 0 - 1;
Ti(OfT)xCl (4-x) nH 201 where x:(4-x) = 1 - 3. Thus, the hydrolytic
decomposition of TiCl cannot be defined by a simple equation. Even at
300 0C, hydrolytic decomposition of TiCl Awas not completed (15% of G1 ions
in the reaction rroduct). At 500 0C, Tio ;,,as formed with 21% Cl ions at
2
Card 2/4
S/020/6 1/1401005,; 0 16/020
Process and Products of ... B103/B101
most. At 7500C, the content of Cl ions was 0-1-0-ec. The graph representing
the relation between the increase in weight of the hydrolytic products
obtained between25 and 1000C and the time for which they were kept in air
begins with a steer rise, attains a maximum after about 1 hr (ca 34%
increase in weiqht), followed by , slight fall. This is ascribed to a
chemical reaction between TiCl 4 and H 20, in which water adsorption is
accompanied by liberation of HC1. After some time the rate of water
adsorption equals the rate of hydrolysis (peak of the graph). Subsequently,
hydrolysis Prevails over sorption. By using Debye-Scherrer patterns it has
been found0that the products of TiCl hydrolysis in the vapor phase between
75 and 150 C form a new crystalline hase which is not found any more at
3000C. Between 25 and 50'C and at a ratio of TiCl 4 :H20 = 1:1; 1:2, and 1:3,
x-ray diffraction analysis reveals that the products have no crystalline
structure. After storage in moist air, their structure becomes crystalline
like that of the products obtained at 75and1500C. Between 300 and 7500C,
TiO 2 of anatase structure is formed. There are 3 figures and 6 references,
2 Soviet and A non-Soviet. The three references to English-language
publications read as follows: Ref. 1: R. F. Hudson, Proc. of the XI Intern.
Card 3/4
S/020/61/1401/007/016/020
Process and products of ... B103//B1O1
.Iongr.of Pure -and Appl. "hem., 1, London, 1947, p. 297; Ref. 2: R. L.
Powell, Clem. Eng. Froar., 50, 11, 578 (11054); Ref. L. Vi. Rowe, Wi. R.
Opie, J. '.-etals, 1 (11), sect. 1v 1169 (1955).
A 1, T A T 10 N :Urallskiy politekhniche.3kiy institut im. S. IN11. Kirova
(Ural Polytechnical Institute imeni S. Kirov)
P R T F April 14, 1961 by S. I. Vol"Lkovich, Academician
I T T F D: April 2, 1961
%..ard 4,14
S,/137/62/Ooo/3o6/043/163
A 'JTHOR - Shchegrov, LJ1,
TITLE~ Investigating the interaction -.,i titaniurg tt~trachloride with oxygen
FEMODICAL,- Ren,~rattvnyy zhurnal, Metall.urgiya, n "J, I~J62, 15, abstract 6G109
(In collection! "Titan I yf--g,-) Eplavy" rifp. ~). Moscow, AN SSSH, 1961,
211 - 219)
TEXT; The interaction of TiC14 vapors with dehydrated 0 was studied by the
dynami,:~ meth--d. The experiments were carried out in a 25 -11000C temperature
range 1~..4 2 1, 1 - 1 -06; 1 :1.64 and 1 : 16.6 rations of TiC14: 0 molar con-
in the reactiin mixture. The total consumption of the gaseous mix-
ture --er unit of time was maintained at 18 liters/hGur. T102 and C12 were found
to te products of the Ti02 and C12 reaction which begins at 500 - 600OC; no for-
matir,n o-t Ti oxychlorides was observed. An increase of the temperature >6oooc
and of the 0 content in the reaction mixture raised sharply the degree of TiC14
trans'ormation into T102, Me magnitude oC the isobaric- isothermal potential for
the reacTdon of TiC14 with 0 ;,.,ere thermodynamically calculated. The thermo-
Ca rd 112
T-o- ~ ~ - -- ar
- .I - e, - ~ i r. ~, tne , a . , ,
S/ I -i
,-
r. - -, A " .
4 - - 'ntc TiO2 was computed.
- 4:,~;ilv posSible degnee of' TiC14 .. -- - -
L, Vorob'yeva
note: Compl.-tp -transi-aticni
Card 211--
SIICFLEGROI~, L.N.; VILINYANSKILY, Ya.Ye.; BAYBAKOV, D.P.
Syrthesis of' t~,p products of titani-= tetrachloride hydrolysis.
1-
HA no 25:470-'78 163. (1%MR-A 16: 6)
Trudy i. 4
'anium
t 1 63.
(M~RA 1727)
nau ~-.7 t -~kl vin itu kh che
~,C4 ski"
rC' kt 'T
L vc-,h he, t,v.
L 30232-66 EWT (m)Z!~N~(WET I 1JP(c) JD
ACC NRt P6013886 CA) SOURCE CODE:
AUTHOR: Shchezrpv_,,_L._H.; Kozachuk, A. S.; Skrobotun, V. N Ryadchenko, A, G
Golltseva, V. S.
Nk\
ORG: Donets BroakOn *j Scienti fi c-Rese arch Institute of Chemical Reagents and High-
Purity Chemical Substances (Donetskiy Filial Vsesoyuznogo nauchno-issledovatellskogo
instituta khimicheskikh i;~aktivov i osobo chistykh khimicheskikh veshchestv)
TITLE: Preparation of magnesium oxide of varying pseudostructure
SOURCE: Ukrainskiy khimicheskiy zhurnal, v. 31, no. 11, 1965, 1223-1227
TOPIC TAGS: magnesium oxide, magnesium compound, carbonate, c1n&M%'-t0Lk decomposition
ABSTRACT: The purpose of the study w to develop methods for preparing multiform cry
tals of thermally unstable 2agnesiumilmpounds having such thermomechanical strength
that they preserve their form on decomposing to magnesium oxide, in order to influ-
ence the form of the MgO particles obtained. Prismatic magnesium carbonate crystals
which retained their form during decomposition to MgO (in a muffle furnace at 740-
-7600C) were obtqM*ed by combining magnesium nitrate and sodium carbonate solutions.
The size of MgC03 crystals formed depends on the stirring rate of the reaction mix-
ture. MgO of sp eroidal form was obtained by thermal decomposition of spheroidal
MgC03 formed by combining magnesium nitrate or sulfate solutions with potassium carbo
UDC: 546.46'
Card 1/2
L-30232-66
ACC NR: AP6013886
ate. The size of the spheroidal M9C03 particles was also affected by the stirring
rate. MgO particles of lamellar form were obtained by thermochemical decomposition of!
1 magnesium hydroxide of the same form, and MgO particles of cubic form, 6-9v in si ze
and larger, were prepared by thermal decomposition of cubic magnesium oxalate. X-ray
diffraction analysis of prismatic, spheroidal, lamellar, and cubic MgO showed their
internal structure to be the same, i. e., consisting of a face-centered NaCl_ty~ e
cubic lattice. The authors thank L. I. Shvorneva and N. G. Kisel' for determining
the structure of magnesium oxide and carbonaTe's. orig. art. has-
7 figures.
SUB CODE: 07/ SUBM DATE: 09May64/ ORIG REF: 007/ OTH REF: 009
C.,d 2/2 Ci
_j
D
+72-65 )/FWA(d)/T/EWP(t)/EWP(b) IJP-(
L -6 314
'
I-CCESSION
R: AP5019793
UR/0076/65/039/007/1669/1673~
541 124/128
AUTHOR: Shche ov L..N.; Mondin, L. Ya. -Golltseva, V. S.; Ryadchenko, AV
Skrobotun, Y. a.
TITLE: Re
activity of magnesium oxide with various pseudostructures
SOURCE: Zhurnal fizicheskoy khimii, V. 39, no. 7, 19659 1669-1673
a
l l
.'TOPIC TAGS: magn
esiwAxidey
ferric oxide, chromium oxide, ferrite
ABSTRACT: Studies performed in-the authors' laborat showed that magnesium oxide'.
ory
]can' be obtained in various forms (spheroidal, cubic, prismatic, and lamellar): in
addition to the amorphous modification. X-ray analysis showed that all-these'types
of MgO have the NaCl structure, and therefore are.pseudostructural modifications.
IThe reactivity of.MgO in these various forms was studied by taking as an example
Ithe solid phase reaction-in the MgO-Cr2O3-re2O3 system. The miiture for the synthe
421.9% Cr2039
!sis of the ferrite powder was prepared by mixing the ground oxides
25.7% MgO, 53.4%.re2O3)- It was found that the grinding 'of -.the - spheroidal j cubi
l
and prismatic MgO causes 'a complete breakdown of the geometry of the particles, so:-
Card 1/2
1,3
L 63
ACCESSION NR: AP5019793
that they are converted into an amorphous mass. The powders were presintered, pres-
sed, and sintered. The dependence of the electromagnetic properties of the fer--r Z_-
rites on the form of the initial MgO particles and on the reaction~temperature was
determined from the change in the' saturat' tization,.width of the resonance
e
10~ PTP
absorption band, Curie temperature, and resif ivity.- No appreciable differences
were found in the electromagnetic 2ropertjesV%f ferrite samples prepared from'the
various HgO pseudostructures. These properties.are considerably improved as the
temperature rises; this is because they depebnd not only on the extent of the solid-
phase reaction, but also to a large degree on the amount of the synthesized spinel,
~' whose rate of formation increase s rap idly with the-firing temperature of the.fer-'
rite. Orig. art. has: 3 figures, 2 tables.
ASSOCIATION: Vsesoyuznyy nauchno-issledovatellskiy institut khimicheskikh reak~l
40
,
'i osobo chistykh khimicheakikh veshchestv, Donetskiy filial (All-~-Union Scientific
lResearch Institute of Chemical Reagents and High-Purity Chemicals, Donets Affi-
'CODE:
;1SUBMITTED: 22Apr64 ENCL, 00 SUB' GC
NO REF SOV: 010 OTHER: 004
Card 2/2
L 34535-w65 aw(Wba(m) Pc_4 rat
ACCESSION NR. AP5001064
AUTHORS: Lukashevich, I. P.; Kazakova, L. P.; Shchegrovay K. A.~
TITLE: A method for obtainingwaxx Ndmixture for protecting rubber products.
Class 23, No. 166435,/
SOIRCE: Byulleten' izobreteniy i tovarnykh znakov, no. 22, 1964, 44
TOPIC TAGS: rubber, rubber product, rubber technology, rubber research,
hydrocarbon, petroleum, nitrogen, paraffin
ABSTRACT: This Author Certificate presents a method for obtaining (by de-oiling
solid petroleum '.,vdrocarbons) a wax-admixture for protecting rubber products from
nitrogen cracking. Petrolatum is first subjected to de-oiling and is then deparaf-,
finized with carbamide or by means of progressive de-oiling.
ASSOCIATION: none
SUBMITTED: 11Mar64
WL: 00
SUB CODE. IE MT NO REP SOV.~ 000 07=1 000
Card
L 34186-65 EWT(m)/EWP(T)/T. -Pc-4- - RK.-
ACCESSION NR: AT5006943 S/2982/641000/051/0195/0198
AUTHOR: Shchegrova, K. A.; Kazakovaj L. P.; Vinogradova, T. I.
TITLE: Preparation of microcrystalline waxes to protect_Ltr_e:rubber against the
.action of ozone
SOURCE: Moscow. Institut neftekhimicheskoy i gazovoy promyshlennosti.: Trudy, no
51, 1964. Neftekhimiya, neftekhimicheskiye protsessy i neftepererabotka (Pettole
chemistry, petrochemical processes and oil refining), 195-198
TOPIC TAGS: ozone, antioxidant, tire rubber, rubber oxidation, wax, ceresin,
secondary paraffin, microcrystalline wax
ABSTRACT; The work,-carried out in cooperation the il_ftuchno-isaledovatei'skiy'~
institut shinnoy promyshlennosti (Tire industry scientific research institute),
was devoted to the preparation and study of microcrystalline waxes obtained from
Soviet raw materials and analogous to imported waxes in protective properties.-,,.-.-
The waxes obtained - a secondary paraffin, ceresin, and hydrocarbons of this
ceresin which do not react with carbamide - were tested in rubber mixtures and
found to be equal and sometimes superior to foreign imports. The physicochemical
[Card 1/2
. . . . ........
SHGHEGROV-j --I,. U,
Regulate the requirements %to initial raw materials used in the
production of ferrite materials. Standartizatsiia 29 no.2t42 F
165. (MIRA l8s4)
0 0 9 a * * * 0 0 0 0 p * 0 *'a 0 0 0 0 a 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 a a' & 0 0 a 0 19 0 0 a 0 0 0 0 0 0 0 0 0 0 0 0 o a o
WX 39 a 4 0 4 a 17 cm AT S n
C D EF G d X L N 0 PQ Q S I Lff I A 32 33 ~ a, jL6 f I 1I . i
TZ_A a A _j_ h --- _ f I
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titimptup-, mir japtin milrml 41111.11PAIIIIIIIh
Jill 411M %itO JOU119.111111111 AMIM PUV 11-11 it, AIIjM.M1 Jill It* 00
oil -lv34qnl lo klipm aql Ill uoqvtnuua3ap 314atutioqualod
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to - - -: ..J.
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Oil 1 1 4 1 4 F I 1 0 it u If W is is it It a if If is M a 9 Is 0 0 0 44 42 0
A.1 ~L 11 A- I
00 -A A--A A 1-1_ ~J_ 1 0
0* 4. E (~-f~'Pvft, r\ 'Otis too No dy. VND!N~
00 A
00
A to ad 1100-bailiall oil 1.00
ad aa
ft"Ok". K. a. RWMTYM amid KV Whicams. 7.1rd.
INIYU L410. 8, by Ilse ruithorif anti -so
otber workm on the altin. of (he Star. ustii. wt. of pass, 00
hydrucertainstra; anti high-builling oil frocitious by the cryo. -00
0: qtv* Ifusibind art- reviewed rritically. In civil. the frilift
defarradisin Gw) It In nevemary 10 1111roduer correction. lit- -00
r1fraptilating The coolhiS cvrvv offer the mart of crysisti. -00
'rhe cryowq* coast. oi the wAvvnt jC#114) Should ba,
drid. experfistrailidly In each cum and rralut-rd it) savTo
00 13; row", in "lake it Indisprodent of the nature of the all..
00 %siml cimspid. lit view of the effect 4 the Narters. at# lit,
tl%4=Avrtt rifinpit. upon the apparrift trust. wt. Ilse furowl ago
%houkl be extrapolated to wo coffers. The incill. wt, it(
Inotallithalleur and naphthalene a,; tiarld. liv ilia, 0*0
"art facial differ frtarn the thcmvtically ca". value, coo
lay le- than 0,05%. Tabutateal and arrasplik-taf diam if ,460
z lutai.-wt- qietn*. of tia r anti fultricating tailia air itivrit
Curves are give I showing the roofing inw. of C.11. isn't jr* 0
I
9 ciall. VA. of flasphtlaidenc. cryoocopic runsis. of Call. fit
so It
various hydrocarbafarts, and the effect of the corwits, j
naphOWene anti a-ritethyfruiplathialene up(m their fra,i). see
WIS. It. Z. Kafluch
A.
,if
ties
All-ILA 119TALLURGICZAt, LITIERATtolit CLASSIFKAY1011
-4 .11 'Pii. Otis 911411 4K 0- is,
U1111 110 00 as I
to it to a it a a it a it a is it Q 1 1;; a ad 0 0 9 1 V of 9 a a
0
000
e 0 0 0 0 0 0 0 0 0 0 11111' 0 0 0 0 0 0 0 0 0 0
0 e
41 000 0
0 000
K ii
ITI, F
tj !f t V, 1
"XT n e r- C.
7 ,r.l d vi i by rhi
r 'a tt e m p ed- i n the presen'
c n r2. ne hand
Dpt- a 1 !i
c a-J a --me hyl
e L
j 'o 0
002/ 002
f on
71:-
ntras~ j,c Qle ratJos and
J; t
x p e r e n 'ar-ltion of a r D ma t I c bYlrccarbc"s shiol.,;-ad
n:- ~-~ a "--a- n a. an d a3 t iua t ed c. arlic r ba~-,e the best
e 1 er !.,r f f er an t s t ruc t -ur e S
e,1 Z, rcmaat ic -n:--Arbris of the heavy
-3s ""I ~l i a 1 e Slrik, ript: ~ slKay~-- r c i -um. by activated A12031 and
a in-ad f rrl - rlyd.ro,--arbons (Table 7). TO obtain
acciira-- .3at-a C-f r:'d-u-ts, Aetermined to what
by t1re
C!
q J~), Th-fore,
Y i t,.- 'ue Q.X-AMined e 8j. TIle data cf
-o
a-ct -:~r hyd i or tra nu!:l~---r cf -- a
Tat'p e s, I.V in these
fr a- t n:3 a- J n. he h~,drcv~~n h;.-td incrgased. On the
para-Ff in naphThene
cnes by means of a
M t 7 y t-t%!raraleJ from arom-a--
t! i:_ an- r -a
ASK ar-d -0-
ur- of
I r " M _J
d
m a '51'0021002
Nap th I., 'il nc 000/101),
0 y H, 0 4
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tl'
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