SCIENTIFIC ABSTRACT SAPRONOV, T.G. - SAPRYKIN, G.S.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001447130017-3
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: July 13, 2001
• Sequence Number: 17
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

S/883/62/000/066/614/020-1
AUTmoits: Chupilko, G. Ye (deceased),- and.,"JeLidnOV-1~-Td.
rials-by the
TITLE-. -Laboratory testing of frictional mate
thermal shock method
S OU P C E Metody ispytafiiyana iznashivaniye-, tru*oy, soveshchaniyal
Sostoyavshegos-va 71-10 dek. ig6o. jad'-.bi
M.M. Khrushchov. Moscow, Izd-vo AN'SSSRi 1962-. .112.:.1 9
.3
TEXT: n which the ends'
fr1atlon Wear mactiine V1 -47 k1-47Y ii
cal- spo'cimensare rubbed togother,-. -reproduces
of hollow cylindri
practical conditions much bette .r thaIn nioAi fj~icf fon, machines. bui.
cannot reproduce:the conditions of thermal.'shock: a . .~tec'upi~rature.
gradient within tW~- specimen which are experie need. under ~- practical'.,
transient braking,conditions. Accordingly,
was developed; - it Iii generally s imilar to iubLchxne.' 1-47- except - tbait
dif f er-ent flywheels can be attached to the of.:-the shaft,witfi
moments of inert,ia- in the ra'nwe 0. 3 -1 13 kgcinl. SeC2,; .: To reproduce'
it i necessary to deter-~
practical loading conditions accurately,
mine the maximum. power dissipati,on per unit brake surface -at the*''.,-
start of braking;, the.total:work dissipated ln~ 'tile 'braking process
Card 1/22

s/883/62/000/000/014/020~
lAboratory.testing of frictional ...
E 194/E 155
.per unit area; and the maximum bulk.temperature oft
he rictional,
materials. The. necessary kinetic, energy of the f lywhee.l. Js -calcula-
ted, and convenient values of flywheel wass,and~speed are then
selected. The axial load on the specimens is*calculated~ In,
setting up the machine a small clearance is left'between.the_
specimens. With the flywheel up to speed, the motor"is-
switched
off and the flywheelis connected to*the test machine by a clutch;
simultaneously.:Ioad is applied neumaticall to -speelmefis.
P~
The test continues until the flywheel stops. The-test.i.9 repe&t4.--,/'
ten times, the specimens being weighed between tests, -typical
conditions are: specimen 75 1min o. d. , 53 mm 1. d. a lots "are Out in
one specimen to give 90% coverage with an area of 20 6m2-
initial
speed 20 m/sec; pressure 6-12 kg/cm2; specific work 'of retarda
tion 540 kgm/cm2; maximum specific power dissipation,50 kgm/cm~.
sec; mean specific braking power 25 kgm/CM2.aec; maximum bulk
temperature 45'0-550.*C. Test.results are 'quoted for-a number of
metallo-ceramics,and plastics in friction-against ateelland cast
iron. Results obtained in this way are said to 6ompareL Well 14th'
practice. Thereare 5 figures and 2 tables.
Card 2/2

, /EW 'A AC
/r, VjT I I A w pME WT' W A (n),;~
L EMM P40/00 2
Pf 'XfAk
W (k)/EWP (b) be-4ANi-41 UP(cl ' JDIWA
ACCENI09 MR: AP5007367 S/0286/65/000/004/0030/0030
~UTHOflt Higunov, V. P.1 Shadekayaj_ ~NG * Wnti &-L;. Sapronov T. 0.
TITLEC4 Sintere high-friction material class 18, uo. 168314
% ~V ! !~ a
SOURCE: Byulleten' izobreteniy 1-tovarny1rh zaakov, no. 4. 1965. 30
TOPIC TAGS: friction, high friction alloy, sintered friction alloy, r =21RAWA
friction alloy
ABSTRACT. *An Author Certificate has been issued for a sint d, wear-m-'131 tt
a
high-friction, iron-base material containing .10-20% c -8% grqph1t:;F2-4%
asbestos, 0-5% cobalt, 2-10% boron carbide 2-10% silicon carbLde,"an"r5-10%
Iron sulfate. [HS]
ASSOCIATIONi Organizatelve, gosudaretvann0go kadteta po aviatsionnoy tekhalke (organ-
ization of the State Committee on Aviation Technoloax)
SUBMITTED: 28Aug63 ENCL: 00 GUS CODE: K14
SO REF SOV: 000 OTHER: 000 ATD PRESS: 3209
[Card

P.Wnm R Marl M-4 Ml ITIMI,

AUTHOR: Sapronov, V. A. 138-1-8/16
TITIE-. A New Method of Stretching Cords in the Manufacture,of
Tyres. (Novyy metod shireniya korda v shinnom proiz-
vodstve)
PBRIODICAL: Kauchu)c i Rezina., 1958, Nr.l.. pp. 27 - 30. (TJSSR).
ABSTRACT:^ The use of cords increases the coefficient of utilisation
of the surface of a cord and maintains the required
density of the fibres of the base material. Arcs placed
near the calenders at the side at which the cord is,
fitted,are u.9ed to increase the stretch of some con-
struotions. These arcs are made in the form of a bent
bar with a diameter of 20 - 30 mm, depth of curvature:
70 - 100 mm. Vartous drawbacks in the stretching of
linen cord6 on arDs are pointed out. 'HIPIWIT constructed
arcs with variable radii of curvature; in the centre
7-8 m with gradual decrease towards the end of the arcs
(4-5 m). More satisfactor7 results were obtained. The
Omsk PbLctory for Tyres developed a new method in' 1955
which does not use arcs. Figs. 1 and 2 show the con-
struction of this new device. The conicity of the
rollers was determined by.experiments and was approxi-
mately 1:000 in the Omsk factory. The rollers were
Card 1/3 covered aith rubber to increase the friction between

A New Method of Stretching Cords in the Manufacture of Tyres.
them and the linen cords. Due to the friction be-
tween the cord and the rollers an electric charge
was set up; therefore, rubbers with sufficiently
high electro-conductivity were used. The distance
between the end of the rollers was set at 20 - 30 cm.
The-table on page 29 gives average values of stretch-
ing of a cord during nine months of 1955 and for six
months during 1957. Experiences gained by using this
method in the Omsk factory for two years showed that
similar modifications can be carried out for decreas-
ing the shrinkage of the cord, The Omsk factory also.
carried out experiments on the stretching of rims of
protective casings 260-20-and screw presses UJM-200
(Fig.4). The advantages of this method are (1) the
simpl city-of construction of the new modified Appara-
tus, t2) simplicity of ease of adjusting the rollers
while working the calenders, (3) the increase in the
coefficient of utilisation of the linen cord, (4)
improvement of the coefficients of density of the
fibres, (5) the possibility of using such stretch
Card 2/3 appliances during various processes of treating fibres

NOVIKOV, ONISHENKO, Z.V.; SIMAKOVA, E.P.;
BELISKAYA, Yu.R.; BALASHOVA,~ T.L.; Prinimali uchastiyer
KALINICHENKO, V.N.; LITVINMO, L.A.
Granulation of butadiene-styrene and natural rubber in the
Dniepropetrovsk Rubber Tire Plant. Kauch. i rez. 22 no.12:
44-48 D 163. (MIRA'17-.9)
1. Dnepropetrovskiy shinnyy eaved (for all except Kalinichenko,
Litvinenko). 2. Dnepropetro-Vokiy filial Nauchno-isoledovatell-
skogo instituta, shinnoy promyshlennosti (for Kalinichenka.,
Litvinenko~-

L 13'314_65 DJ1T(m)/Er?F(c NVER/aup(j) pc~Vpi%4pi_4 WInf-I 77
ACCESSION NR: AP4047669 S/0138/64/000/010/0012/001,6 V
AUTHOR: - T A Levit'.G. M.f Dorodushkim, Kh.
Chavchichp
lavskly, D. I - cnenko, K. -in
Bogus B.,
TITLE: Some peculiarities in the vulcanization ~f butyl rubb r with qlkyl-
phenolformaldehyde resins
~~ ~3_
SOURCE: Kauchuk i rezina, no. 10, 1964, 12-16
TOPIC TAGS: butyl rubber, alkylphenolformaldehyde resin, vulcanization,
polyvinyl chloride, vulcanization accelerator, polymer aging poiy"ir cross'-
linking,,metal oxide
ABSTRACT., The e ct of polyvinyl chloride derivatives, copolymer 40,
Nairit A, and Nairit' chloropren-e) on tlk~ vuleanizAtiloM, of - butyl:tubber with
alkylphenolformaldeh de was investigatedl The- ddmoosition, andmethod of prepara- I
tion of the polymers are given. The pf4aLco-nechanical properties of rubbers
with different chlorine-containing poly6ers (0.65 parts by wt. of accelerator
calculated for chlorine, at a vuleanizaiion temperature of 170C) are ptotted and
show that all polymers (except Nairit) accelerate the vulcanization of butyl
rubbers. In contrast to neoprene W, N41rit A does not accelerate the vulcaniza-
tion, but favorably affects the modulus during thermal aging. With an increasing
Cord 1/3
s"

L 13814-63
211"
ACCESSION NR: AP4047669
amount of polymer, the difference.between the two polymers. is m6id-pronounced'. &A-;
very special feature of mixtures prepared with chlorosulfopo is the more!
1~6t~~iene-
rapid vulcanization in the initial period and the lower modulus values when the
vulcanization time is increased. This is apparently due to the variation in the
conditions of dehydrochlorination at different tem"patures. Tabulated data show
that all polymers tested improve the heat stabilityMf butyl rubber vulcanizates
but (except for Nairit A) considerably increase the modulus and decrease the re-
lative elongation of rubbers during heat aging. Depending on the type of
catalyst used, the degree of cross-linking can be controlled during aging with
metal oxides or organic coWounda containing a certain number of functional group"
The effect of ZnO and Zn(OH)2 on the degree of vulcanization and of HgD and PW on
the modulus during vulcanization for 45 =in. at 170C is plotted. By replacing
ZnO with Zn(OH)2 the degree of vulcanization is decreased; in equimolecular
amounts, PbO is more effective. The addition of 6-ethoxy-2,2,4-trimethyl-t,2-
dihydroquinoline to mixtures wILt'h chlorosulfopolyethylene and copolymer 40 givea
a degree of cross-linking identical to that of rubber containing Nairit A. but
with a more favorable rate of vulcan1z_atb3n--T&e -fatiju-e -strength of ~u_tyl
t
card 2/3.
-2

1-;)V
ACCESSION NR: AP4047669
rubbers containing chlorinated polymers vith different additives under thermal
aging at 60C and for 48 hra. (100% elongation, 250 cycles/m!n., 20C) showed that
by varying the content ot accelerators and Inhibitors, rapidly vulcanizing rubbers
with good dynamic properties can be obtained. Orig. art. has: 6 figures and 2
tables.
ASSOCTATION: Dnepropetrovskly shinnyky zavod (Dnepropetrovsk Tire Plant)
SURKTTTED: 00 L: 00 SM OODE: OC
NO REF SOV: 001 07M. 009

L 011h9-66 EWT(M)/EPF(C)/VdP(J) RM
1ACCESSION NRs AP$0220!a~
678.043.044
AUTHDRt Do al i ks, us. Xb N. I r1alloovskly, N. I
it 110 sla I
Ar as.
Koleask a, A. I KWTAYanov 0. N.; MMOV, A. S. A-9 Trs!M.
_1 ~KlTnskl ~Al
'Y' ry's-r-
S. r;-,-~Uvwxm, L. N. Kovalevis 04
5
vc c
TITLEt A method for valcanial" rubber* Class 321, No. 17290
SOURCE: byulleten' Lsobr*~Mdy i tovanyM.EbakOve me. 24. 1"S, 76
TOPIC TAGS: vulc=L "of xUbh"t Polyester plastic
sath
ABSTRACTI This Authorls Cartifift"AmPffil-c a WtWd fQr vINIGNSi8ft jFd6w by
using 411cylgheng1tv"01419byde "dwin the pressmee of cumide-costaint" poly-
mar 4cceleratws.0 A widw selectles of socalwaten in provided by win
reiins-products of condemmettom of glycerine a momehyaredawide With
and/or maleic anhydride.
ASSOCIATIONs nome
SUBMWEDs- 1QNDvG3 SOMI 00 M ~1-, RT
so ~zr 50vt 000 OTMI 1000
j

FWT T, T Pr-4 RTA
A, A-: S /C3 4, 5 /60 C) 100,2 X-Q /000 ?
AL7!i i~- ft~:, Sap~joi~2v'L_i. A. Bo slavskiy, D. B.; Chavchich., T . A.; faxpriyano-val
Lf~% ~ tTj . I* U a
-e6iis ".,-)r of veneral
3,- ~J'~C E -Kauctiuk 1 rezina, ac. 2, ]--)6~,
ft)FIC T&G~: rubLeF. re.-ic, vulcanization, formaldehyde/B,% rtbt)er, SrM rubber,
SKS 3C) I rubber -
ABSTRACT: The authors ilave presented experimental results on the vulcanization
~f a numher of varjeties of g:enerall-purpose rubber (&IK, SKD, SK5-30-1) by

Card 1/2--
L 59769-65
ACCESSION 4Rt A.P5005389
o" rmsnlin-ka~,n in rnrilnoun vi-jr-anizatig-s, as compared wit4i sulfitr -rulcarlir--3tes,

A-S&XIATIONt Dne-propetrovskiy shlinnyy zavcd
,ftmWoustro"k Tim halmrr)
3~- E ~=l I M 100 RICL: 00 30 COM 19, JC
NO REF SOVs 006
DTHERt 005
Card 2/2

BAIASHOVA, T.L.; BELISKAYA, YU.R.; SAPRONOV, V.A.; SOKOLOV, V.D.
Compound for the automatic greasing of the inside surface of treads.
Kauch. i rez. 24 no-5-'50 My 165. 18-.9)
Dnepropetrovskiy shinnyy zavod.

L 44175-66 EWT(m)/EWP(j) IJP(c) RM
ACC NR: AP6011230 (A) SOURCE CODE: .'UR/0413/66/000/006/0073/0073 3q
INVENTOR: Boauslavskiy, D. B Borodushkina, Kh. N., Kupriya va. 0. N. i
Malinovskiy, M. S. Sapronov, V. A.: Chavchich, T. A.
ORG: none
117
TITLE: Method of vulcanizin yntbetic rubbers by alkylphenolformaldehyde r.esins.
Class 39, No. 179915
'tSOURCE: Izobreteniya, proniy13hlennyyeobraztsy, tovarnyyeznaki, no. 6, 1966, 73
'TOPIC TAGS: vulcanization, synthetic rubber, phenolformaldebyde, benzene, rest
ABSTRACT: An Author Certificate has been issued fora metfr6d of vulcanizing synthot c
rubbers by alkylphenolformaldehyde resins in the presence of haloid -containing. -4--
compounds. To speed up the vulcanization process, a, P-dibromethyl benzene I
as the haloid- containing compound. [Translation]
SUB CODE: 1l/-?/SUBM DATE: 30Jan65/
Card 11 et(L'IVj UDC: 678. 7. 028. 294. 044:547. 539

U,SSR/Microbiolo,,;y - Microbiology j%athor,!enic to Rucans and F-4
Animls.
Abs Jour Ref Zhur Bioli) No 12, 1958, 52909
Author Sapronovjq YueGe.
Inst Criman Medical Institute.
Title On the Method of Leptospira Cultivation.
Orig Pub Tr. Krymsk. med. in-ta, 1957, 17, 132-134.
Abstract From the heart of a rabbit 25 ul of blood is taken and
after defibrination it is ni7zed with 25Q ml of distilled
water and 1 m1of a melted 5% solution of HPA (meat pep-
tone agar?). The nutrient medium is poured into~4-5 ml
test tubes and is inactivated at 54-550 for 30 minutes,
Each test tube is inoculated -with 6-8 drops of lo'ptospira
culture. The growth of le-ptospira begins on the 4-5th ""Y-
IoYc*' Trop
Card 1/1
. . . .. . .. . . . . . . .. .. . . . . .

STARSHINOV, B.N.; SINITSK17, V.D.; SENIKO, G,Ye.; GPLYGA, D.V.; BABIY, A.A.;
KHOHUZRIY, A.G.; Prinimali uchastiye: OSTROUKHOV M.Ya.; SAVEIDV,
N.I.; PLISKANOVSKIY, S.T.; MDISE'YEV, Yu.G.; 1AY1001TIYEV, M.L.;
TARASOV, F.P.; ZAGREBAI A.V.; KAMENEV, R.D.;,TKAICHENKO, A.A.;
FREYDIN, L.M.; LUKIN, P.G.; POPOV, Yu.A. MISHIN, P.P.; KARACHENTSEVP
M.D.; D0114ATOVp V.A.; AYUKOV., A.S.; PALACUTA, V.P.; VYAZOVSKIY,"YU.V-;
SOLODKIY, Yu.A.; KONAREVA., N.V.; SAPRONOV, Yu.V.; SINITSKAYA, S.K.;
SAPRONOVp B.V.; LEKAREV'y V*Lv; STOtYltRy.-V-.V'.-I~'-P~~~',OKHOREIIKO, Z.A.;
BANDINA, Ye.Ye.
Results of the first year of operation of large capacity.blast
furnaces. Sbor. trud. UNIIM no.11:34-46 165.
4MIA 18:il)
-5;*i

E~
I : 11 . I i._ .
.
I%.. ~ . ,-,III. I I.. . 1.. -1-- -1

RUSIN, IT.M., !mvd.blol.nauko ANDROKCN~, O-P-,Kandmed*zaWcr&p _$AFRO11(s~F. 1.N.,
nAuchmYY sotrudnik. VASIL"'(- A. 0.1., rmuchny sotrudn7fm""""""""~'
I~rgir-nic ner-essment of fof ~-rovn On soil treated with hexachlorant
,rwith summary, in English!. aig. i san. 23 no.6.-32-,j6 Je 58
NIRA 11:7)
1. It Hopko7skopu ell Orcgo instituta sanitarli
Igigi~yeny imeni F.F. Eric- nirm mizzisterstva sdravockhrameniya RSFSR.
(13EN-M HZXACHWHIL'!~, Pff.
on food grown in hexachlorane-trented soil (Rue))
(FOOD,
h7E. asseauTent food grown in hexnchlorane-trented
soil (qua),

WCHALOVI V.A.; MATYUSHCHENKO, D.D.; KRIVITSKIY, A.A.; GLEZERv G.N.;
OPARIN, I.M.; KHEYMAN, E.L.; SMENEV, N.M.; EPSHTEYM, A.L.;
GUSEV., B.Ya.; LMIN, L.P.; MARCHENKO, G.M.; FISHKO7, V.G.;
MPR-QYS-M,,.Aj.; LYAKHOVSKIY, I.I.; SMELYAKOV, Te.P.; VAYNTRAUB,
D.A.; BUDYLIN, M.M.; NOTKIN, Ye.M.; KUR, G.Ye.; ARONSHTEYN, N.A.;
SUKHAREV, V.I.; VINOGRADOV, K.N.; BOBROVSKIY, N.S.
Innovators' certificates and patents. Mashinostroenie no. 2:
103-109 Mr-Ap 164.
(MIRA 17:5)

3/145/60/000/010/qOl/014
D211/D302
AUTHORS: Beletskiyq V.Ya. Professor, Doctor of Technical
Sciences, and Saprunov, A.S. Aspirant
TITLE: Calculating 3 parameters of a 4-link pin joint mecha-
nism, approximately reproducing a given trajectory
BI~TRIODICAL: Izvestiya vysshikh uchebnykh zavedeniy. Mashino-
stroyeniye, no. 10, 1960, 18 - 23
TEXT: The authors consider only the case when ~a (AB,).
parameters
k = (Bh1)p,w = Z CBM are known and r = (01)) d AD) .1 = (BO) are
to be determined (Fig. 1). It is stated that the method devised by
N-1. Levitskly (Ref. 1: Proyektirovaniye ploskikh mekhanizmov 8
nizshimi parami (Design of Plane Mechanisms with lower Pairs), Izd-1
V0 AN SSSR, 1950) is very efficient. Formulas for the parameters,,
are derived. An example is~considered in detail (the required tra-
jectory is a circle x = 1.24 + 1.62 cos tp y = O.W+1.62 sin t),
values of the socalled 'weighed difference' being given in a table
and on a graph,; There are 4 figures, 1 table and 6Soviet-bloc re-
ferences.
Card 1/2

I

VERTaIAN, G.Z., kand. tekhn. nauk; PANTEIMEV, P.I., kand.,
tekhn. nauk; GOYOLYAKO, I.M.; TALt, K.K.; GUSEVA, K.G,,-
LUGOVOY, P.A.; HASSAII, A.M.; GALKIN, N.V.; SAFUGINA, G.M.;
10 , -A.-,,,
CHESNOKOV, D.S.; DROZDKOV, V.I.; IZIErv V P.S.; B
KOROGID, F.Te.; MAKSIMOUCH) L.N.; ZBOROVSKAYA, M.I.;
PAVLOVSKAYA, S.A.; BORISGV, A.V.; SEUVANETS, N.Ye.; INES,
V.M.; YATSKEVICII, Ya.D.; KOZYRSKIY, N.P.; NIKITIN, V.D.;
ITEKLEEPAYEVA, Z.A., inzh., red.; MVEDEVA, M.A., tekhn.red.
(Design and planning of railroad stations and junctions]
Proektirovanie zheleznodorozhMkh stantaii i uzlov; spra-
vochnoe i metodicheskoe proizvodstvo. Moskva, Transzheldor-
izdat, 1963. 443 P. (MIRA 16:12)
1. Nauchno-issledovatell'skiy institut transportnogo stroitell-,
stva.(for Guseva). 2.,Gosudarstvenr4y7 institut tekhniko-
ekonomicheskikh izyskaniy i proyektirovaniya zheleznodorozh-
nogo transporta (for Zak). 3.' Kiyevskiy gosudarstvennyy pro-
yektno-izyskatellskiy institut (for Kozyrskiy). 4. Moskovskiy
ins-titut inzhenerov zheleznodorozhnugo transporta. Im. I.V.
Stalina (for Nikitin).
(Railroad engineering)

'ni ~vvg
times higber -A64cphiltv' ~~iuiiy -,I~
the colar4rum by bacubatiw~ i 3z~ 404 ith 5~~ -If in
lophifin cultum. S.,w milk P~-Pd. iu 6u~ ..y -as, ~dl
luited f"T (=dlvg ~:- -

k~'
)0/06W643165~*~:--~
2
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~:D~!Z $08
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~i'AUTHORS: ov
Aleks andr
~kpryg
A.TITLE:'1-- ? f
Investigation- of t1i -,)of edt --d jwnu 4ty;
,

%.t 6W of -ngo w, pft-,;~t~
t
deformation, d-~ring~ re uc
~anical propirti6s .6t~.,St "r
ee

:PERIODICAL:
Referiati* j9.0~ 62-
W. ihur~al j "Nekhahika We~ 21..
t
abstract 2
513 (Sb.-,
V tr. n
1962i no~

Tma: 'The-m ed blooms: A~' 4
itfi~rs lnV6stigidi ~Ai r6lied
'
:-'from 4'0 35 ton er",steA_~(d
ingats.of Bessem7
J. -SPeC3 -d
.:Longitudinal and tran~sverSa- _mehs-.were,~I::cut.-- su jecte
w2:th: large;
tension and impact: tests'*,: It is" hown that, -in bllbbbid`~~
thc~i a
ic 6:. 6, p asticit M WISCdSXt5~'A
section the chiaracterist" 1 P
the yield and strength limits decreased ~tdwA IL S,-:--t inteii6i7i ~:,'With
'

: i n~ d r eA s e
0
ction the lasticity.chara te i i i ic- i
increasing redu c r

-te whole sect
t
l
iort in lorigitud siitfade: 14Yqrs':
inal specimens. and

-only in transversal speci
imens-The:degree of workind. of the_--Met
'10ard 1/2

7

nvestigation of the. 1

fect-,
ef
.,,~::Jsmot determinad by 'the magrLl ~e-
magnitude of r ducti'n the er,~~4
0

re e
auced s ctiort. -
/-Ab6tracter s note: Completd'~~.trafi~liil

.-2/2
i6 T':

g

ACC-Ngs Ar6O3565k, SOURCE CODE: UK/0,133/66/000/011/10
AUTHORz Kazornovakf3t'A (Professor. Doctor of technical sciences);
Gunin, 1. V. (Candida'"Co-'16ftechnical sciences); Krivonoov, Yu. It *
(Candidate of technical'-sciences); Kravtsova 1. P. (Candidate of tech-
steal sciences); S%pSylLin, Khe Me (Candidate of technicw.1 sciences);
Arshavskiy, V. Z. (Candidi-teof technical sciences); Chatvisrikovs A* Va~
(Engineer); Mogilevskiyj 1. 1, Ongineer); Orinichev. r 1. (Engineer)
ORCs none
TITLEt Production technology for high-strength rails
SOUR,CZ:' Stall, no. 11. 1966& 1028-1029
high strength steel,
TOPIC TAGS: A metal claddingo: railway track, bimtal,., hot rolling/M75X steel-#
G13 steel, Rk5 steel$ St.5 -SrjEed-
ABSTRACT: An investigation had been made to develop a yrocess for.pr6-,
-ducing bimetallic rails,, :V.e. rails with a high-strengt* steel head,
St.5 steel billets clad with M75X, G13, or Rk5 alloy at.,els were hot-_'~
rolled into 100 x 150 an bare,which, after reheating, w~re-rolled iuto
R-18 type rails. Rails with are-deposited cladding haG the highest Uond.
str4ingth and the most satisfactory surface quality, W!,h M75X or Rk5-
steel cladding, satisfactory results were obtained with cast composit.e,
bard 1/2 621.,771.26
7 UDC:

M,!-%;
GOLUSOV N.F.; ZAKHAROV, A.Ye.~ FADEYEV, A.Yu.; FAIII'KIN, N.I.;
I
SAFRY,131'N Kh.M. V.S.; VOLITER,
; NOSOV le.%; SHUL IGA, Ye.A.;
RIOS~~Iit ~iii ,
S.L
t
Effect of the rate of plate cooling on the quality of the metal
after rolling. Met. i gornorud. prom. no.103--36 Ja-F' 165.
(141RA 18:3)

SAPLZMENA, G. I., .
MIKONI, V.V., inshoner; ~APFLTGINA, G.K.Iinzhenet; ISLYATINA,L.F., tekhnik;
YAMIYETA, A.A., lekhniki TMUM-- T.r.teichnicheskiy redaktor.
[Album of switch boxes fnr nnrmal gauge shunting@ and erossi=ej
Al'bum' tipovyft. Atrelochafth perevodov i peresechinit norm*llnol
~rojej. Mosloa, Gosetranspreshel-doroUd-vot ~Pt'.g. C%4imry ivitch
I)xes.using type R50 rails with 1/11 and-119 frog$] Obyknovennye
atrelochnye pereyody is rellsov - In-setov
1/11 1 1/9-1957. 172 p. (MLRA IWO
1. Moscow..Goeudarstyennyy, institut tekhniko-ekonomichaskikh
izyekaniy i pr6yektiroyaniya shelaxnodoroshnogo transport&,
(Rail-roade-Switches)

MIKONI, V.V., inzh.; SAPRYGINA G.M., inzh.; LELYAVINA, L.P., tekhnik;
VAUNA, G.P., ~m. red.
(Collection of standard switch boxes and crossings for standard
gauge] Allbom tipovykh stralochnykh perevodov I peresechenii
normallnoi kolei. Moskva, Gositrsnsp.zhel-dorAzd-vo. Np.4.
(Symmetrical switch boxes made of type R43 rails with 116 frogs]
Simmetrichnyel;tralochnye perevody is rellsov tipa R43 a kresto-
vinami marki 6. 1?57. 95 P. (MIRA 12:4)
1. Moscow. Gosudars tvennyy instit-at takhniko-okonomicheskikh
izyskanir i pray*tirovantya zheleznodorozhnogo transporta.
(Railroads-Switches)

SAPRrIUA, Ye. S.
Ebr. : A7 ure Inst., Dnepropetrovsk, -1944-. "On Selecting Faris in Grossing
Xicult, and
Breeding Winter Hardy k1heat," Dok. AYI, 25, No. 9. 1939; "A Method for Determination
'inter Cereals," ibid, 28, zio. 6, lg4o; "Cold-Resistance of,
of Cold-Resistance of U
Wheat F2 Hybrids u-Ith Reference to Phasic Characteristics of their Parents," Ibid 309
No. 9, 1941; "Synthesis of Winter-Hardy Wheats," ibid. 39, No. 7, 1943; "Frequency of
Transo,ressions of Winter Hardiness in Nheat Hybrids," ibid, 44, No. 5. 1944; "A Method
for Increasim, Winterness in Wheats," ibid, 45, No. 8, 1944; mIncrese in Winterness of
lrheat," ibid, 52, No. 3, 1946. 14. 1. Saltykovskiy*

- - -- --

7- 7
Ile rj~- f-) - - r
a
kl,,~waktcristiki liunines, entiry",.1 1mag d" a
oves-hc;~oriLia pod~*.,a:awkh vyraLeLok v shal-talai ('luctrical and lijf.,ilin,7
ol, fluore,;e,~,aL la" tha 111indriation of underground work irk
C
coad mincs) ;1AUt,.A-i~1zdat, 1951. 23 P.
19"2. .j CLL
Lz _3L.

L 45091- 5 P'.
-
-TcT- _Pf -4 ----
7iA JD/HTd
ACCESSION NR: AP5011054 UR/0182/65/000/004/006i/ 5
AUTHOR: Saprykin, A. A. Shofman, L. A.
TTTLE: Metal flow while pressin ,items of variable cross section
ilk
SOURCE: Kuznechno-shtampovachnoye proizvodstvo, no# 4. 19650 1-5
TOPIC TAGS: tube pressing, pipe pressing, metal pressing, die casting, metal
flow, radius die technique, hodograph plottin3
ABSTRACT: The authors call attention io the trend in.recent years.-4o use press-.
ing methods in the manufacture of items with a variable cross section along-their
length. Among these methods, the process of producting.blanks and finisheditems
of tubular form having a variable and periodic cross section is of particular
importance. The essential nature of this process is briefly described. In an
experimental study of the process of pressing tubular blanks of this type, a
ring-shaped narrowing was noted in the transitional zone from the thin-walled to
the thick-walled part of the tube whenever a flat die was used. It was found to 1,
be possible to eliminate this defect in the pressed tubes by*ustng the resulta off,
a theoretical investigation of metal flow, based in turn on a mathod of rigid-
--plastic analysis which takes into account, along with the plaar-kc comes, the pre

5'
45091
7.
ACCESSION NRI. AP5011054
sence in the deformed body of rigid (elastic) n#cleio' Althoukh~~t s.wet o
described in -full in the present -article,. was developed for fla,f4if ormation'$ It
can be used.successfully wheri-iitvest.igating'-the-pressin of. thiji-!4alled tubesL
since in this process the axial and radial deformations are many, tilnes greater.
than the tangential. Since the constriction or narrowing of the tube 'billet
(skelp) is caused by a sharp change.in the direction of metalflow when leaving
the die as the duct passage changes, an analysis oUthe various.,pressing para-
meters and, in particular, the deter-minationof the-effect,of-ke geometry and
the position of the mandrel with respect to the etie requires tha't'.the direction
of the flow speed vector be found for-different-case's. This is,~.'accomplished by
plotting characteristic graphs in the plane of'the velocities (i.e hodogra
according to a known field of characteristics in the physical plane. The con-
struction of a hodograph makes it possible to determine the velocity vector for
the dispiacement of any point in the plastic zone of the akelp as a function of
tool form, and the relative arrangement of its individual parts. The character-
istic field in the velocity plane is plotted, in the authors' approach, through
the use of a graphic method, based on the condition of orthogonality with respect
to the corresponding segments of the characteristic.& field in the physical fieLde,
2/4
Lcar4_

n
5091;.w
4
65
r ACC,,,,6, NR: AP5011
An attempt is 'made to answer the question-uhether- there- is a: -chan&'~Llh the c,har~c-!.j
ter of metal flow when pressing through a conical die as opposed to: 'pressing
through a flat die, all other conditions being equal. The analysis presented
in this article shows that the defects_(cpp~trictions) which arise:during!pressin4!,i
thiough a JClat die at the points of transition from the thin-walled part of tim--
tube to the thick-wall can be eliminated through the use of radius dies. Moreovers
there is an optimal radius at vhicIr-th-i-s-_ narroving-4isa, it--ent1rolv.
ppeara-almo,
Numerous experiments in the pressing of tubes with periodida~lly.:ri~utrent wall--
chamber, using light alloys on a 1000-ton horizontal hydraulic press .;nd conducted,
in the pressing laboratory of VNIMETMSH have confirmed the resula f the theo-
retical analysis presented in this paper: the use of dies with rounded edges makea
it possible to reduce, and in certain cases to eliminate completely, fullering in
pressing. The method proposed by the authors for the graphic construction of
fielcLs cf characteristics and the corresponding hodographs for a tool with working:
surfaces of any configuration is of general interest, since it permits the solution
of a number of practically important engineering problems having to do wIth var-
ious processes of pressure-working metals (closed impression die forging, drawing,
rolling) with any form, of contact surfaces for the working tool (draw plates,
rollers, dies). 'IF., 1. Perlin took part in the work." Orig. art. has: 9.figures!
and 6 formulae.
Card 3/4

SUBMITTED: 00
NO REF SOV: 003
Ilett-
rd 4/4
----------
A- i'~
Lt
CODE: X4, IF,
ENCL., 00 SUB
OTM: 00&

ACCESSION XR: Ar4o18067
-.AUTHORS: Gallnker~ V.S
~TITLE: Slectrodeposition of caftium_zine alloy from 9m electrolyte-:~
containinei, Trilon B as complexing agen't.
SOURCE: Zhurnal.pri-kladnoy khimii, v.37, no.2, 1964, 342-348
TOPIC TAGS: cadmium zincalloy, electrodeposition, Trilon B1, catho-
die deposition, corrotionresistance, throwing power, nontolio elec-
trolyte, stable electrolyte
ABSTRLCT: The possibility of-using Trilon B as the complexing agent
in electrodepositing Cd-Zn alloys $to obtain a more stable and less
toxic electrolyte than with cyani.-des was investigated. Some.f4ctors
affecting'the electrodeposit are.,~ by; increasing the Zn content of the,"
j
electrolyte or the NaOH concentra:tionj or current density-the-Za 00
tent in the cathodic deposit is increased; by lucreasin Trilon B cone
centration in the electrolyte the Cd content of the ca%odle deposit
.is increased somewhat; and with increasing temperature a Od content
V
increases rapidly until 600 when the deposit is pure OP Tile cathodil',.'
Card 1/2
7

Iz
~ACCESSION NR: AP4018067
current yield increases somewhat with increasing temperature. An in-1
-vestigation. of the possibility of using EL combination anode consist
Ing
of parallel adjacent Zn and Cd plates showed that the current Is 'un-
evenly distributed. In order-t; form an electrolyte of constant a.omp,;;~.
to obtain a Cd-Zn"alloy 20% Zn1: the ratio 'Of~the:surfaces
the anode Cd and Zu plates shouls be 2; The.following'sleotrolyte
Is recommended to obtain a cathodic deposit consisting of*about 20%.Zn
and 150% Cd (an alloy having corrosion resistance equivalent to that of
pure Cd): CdS04--35-4O, ZnS04.7H2O--12-14, Trilon, B--100-110 agd NaO
75-85 gm./I; anode and cathode current density of 1-1.5 amps/dm=, 20W
no agitation. The electrolyte has good throwing power and gives a
dense light gra * deposit with good adhesion.to iron. Orig.' art. ha,
.,6 figures and 2ytables'.
ASSOCIATION: None
4
00
1OMay62 -ACQ: 19Kar64 &0L:
SMUTTED. DATE
007''
SUB CODE: CHO ML SOV,. 012
NR
Card 2/2

ANMSOV. Boris Innokentlyevich; BOGOSLOVSKIY, Andrey Mikbaylovich;
KATVAIXY, Yevgeniy Nikolayevich; P.NCHMNKO, Viktor IvanoTich;
SAPRYKIN, Aleksey Pet?;.qviqh. Prinimali nchastiye: KOVM,
B.I., obahchiy red.;
AT-EKSANDROV, L.A., red.izd-va; TDMONOVA, Ye.A., t6khn.red.
(Kanual for third-class mechanics of marine steamships]
Uchebnoe posobis cilia mekhanika III rasriada morskikh parovykh
sudov. Pod red. B.I.Tgubochkina. lzd.2., perer. Wookya, Izd-vo
Oftrskoi transport,w 1958. 646 p. (HM 12:7)
(Steamboats) (Marine engineering)

BOGOSWVSKIY, Andrey Rikhaylovich- ZDANOVICH, Vasiiiy Loontlyevich;
KATT19YEV, Yevgeniy Mikolayevich; MUKZI, Georgiy Fedorovich;
14SHANNTSKIY, Boris Aatonovich; HEMMOV, Tiktor Ivanovich;
NOVIKOV, Georgiy Mikolayevich [deceased]; WOOGA, Pave'l
Korneyevich; %RYKIN 'A h
- ~RYX Ale1kc~eePretrovich; SACHKOYSM,
v c
Georgiy Semeniv c red.; KMKM.
A.S., red.; TMONOVA, Ye.A., tekhn.red.
LTextbook for engineers-on"'marine internal combustion engines]
Uchebnoe POBobie dlia mekhanilra III razriada po sudovvm dviga-
teliam vnntrennego agoraniia. Izd.2.9 perere Pod obshchei red.
M.TS.Frenka. MoskyA, Izd-vo "Morskoi transport." 1959. 711 P.
(Karine engineering) (MIRA 12:9)

RVO 0 0 0 0 0 0 0 9 0 0
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0 see
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trjups. investigated U proved to be most stable land I Last
S 0 S
stable. Oildistion of the xylem fractions to the corre-
spoodin& phthafic scids rtvtakd that during pyrolysis I
underwent partial isomerizadon to U and sonte M. M
underwent *light isomerization to U, while U remained
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A-ILA. -CTALLURGKAL LITER CLAISWKATIC
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:
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Ruinfc acids af acme br"m
j-1

AUTHORS:
TITLE:
PERIODICAL:
ABSTRACT:
SOVI/30-58-10-9/53
Losev, B. I., Mellnikova, A. N., Saprykin, F. Ya.,
Troyanskaya, M. A., Bylyna, E.
New Methods of' Examining the Material Composition of Coal
(Novyye metody izucheniya veshchestvennogo sostava ugley)
Vestnik Akademii nakik SSSR, 1958, Nr 10, pp 58-60 (USSR)
q
Research with the purpose of obtaining the most effective
methods of extracting rare metals from coal was carried out at,
the Institut goryuchikh iskopayemvkh Akad4iii nauk.S-.-)SR (Insti-
r, u t e f o i Mineral Fuels of the t-S.U5311R). For this purpos e,,
trays, viectro-hydro effecus were used. The
influence of the dose of radiation on the yield of germanium
may be aeon in table 1. The second method constst3 of ultra-
sonic treatment of coal during.its halogenation. The results~
of experiments with ultrasonic.trestment of coal in water are
listed in iable 2. A more intensive disruption of the cohesive
forces of rare elements in coal is obtained by the'use of eleAz-
tro--hydraulic effects:. These experiments were carried nut in tho

Ast

t"S- A p P\ ~ K I

IVANOV., A.A.; SMSHUKOV, N.Gf;.~ F.Ya.
Wood remains in salt deposits. Sov.geol. 6 no.8:IIY7-111, Ag 163d
(MMA 16:9)
1. Vseseyuznyy nauchns-issladovatellskiy Velegicheskiy institut.
.(Trees,, Fesvil) (Salt deposits)

Aw-
ACCESSION NR: APSO 14148 UR/O 143/65/000 /005/0050/0056
AA.5 621.165 6ZI.438
4#*
AUTHOR: Lapshov, V. N. (Candidate of technical sciences)l Sap
_Eykin. G 6
(Engineer)
TITLE: Determining the optimal air-presslure-ride ratio in t
I ~e gag part Of
steam-gaa plants with high-temperature gas turbines
SOURCE: IVUZ. Energetika, no. S. 1965, 50-56
TOPIC TAGS: gas turbine, steam gas plant
[ABSTRACT: A method is suggested for calculating the optimal air-pressure -rise
ratio in the compressor of a steam-gas plant whose steam part is used for cooling
the high-ternperature (1000-1200C) gas-turbine part. The expansion process in
the gas turbine is considered without referring to the characteristics of the turbine
proper (W. Traupel, BWK, v. 14, no. 8, 1962). The method covers both
converitional schemes of the above plant. (1) With a high-pressure atearn
Card I/?.
MIMIMMM-01 IN

L 63211-65
'ACCESSION NR: AP5014148
,generator and (2) With a waste-heat boiler supplied by the gas-turbine exhaust.
Estimates obtained with typical numerical examples show that the use of high-
temperature gas turbines permits enhancing the electrical net efficiency of the
steam-gas plants up to 50% with an initial gat; temperature of 1200C. With a
compression ratio of 6-8, or with a gas temperature over 1500C, the inter -
mediate heat supply to the gaig part of the plant has but little effect, Orig. art.
has: 5 fikures and 25 formulaa.
ASSOGLATIOT Saratovskiy politekhnicheskiy institut (Saratov Poillechnic
Institute) , i
SUBMITTED: 18Apr64 ENCL: 00 SUB CODE: PR
NO REF SOY, 004
Card 22
OTHER. 00-4

t I ibU-66 EwT(I)/T IJP(O)
ACC NR: AP6021532 SOURCE CODE: uR/ol43/66/000/009/0053/0062
AUTHOR: Saprykin, G. S..(Engineer)
ORG: Heat Power-Dej21rtment,Sar tov Politechnical Institute tK-afedra
!i . ~ I., 11
teploenergetiki, Saratovskiy politekhnicheskiy institut)
TITLE: C'alculation of working process in a codled gas turbine
SOURCE: IVUZ. Energetika, no. 6, 1966, 53-62
TOPIC TAGS: gas turbine, gas turbine coolingg turbine design, turbine"
efficiency
ABSTRACT: An analytical method is presented for calculating the gas
expansion in a cooled gas turbine and for determining the energy losses
due to cooling. Formulas are derived which make it possible to dete
mine the actual work,.inlet and exit gas temperatures, and the amount
of heat lost to cooling. The formulas are sufficiently accurate and
are recommended for the analysis and selection of cycle parazweters and
for desIgning power plants with high-temperature,gas turb~nes.~-, ~Orlg*
art. has: 40 formulas and 6 figures. [As I
SUB CODE: 21/ SUBM DATE: 17May65/ ORIG REF: 007/ OTH REF: 004/
ATD PRESS:
Card 1 1 UDC: 621.438