SCIENTIFIC ABSTRACT BOGUSLAVSKIY, D. B. - BOGUSLAVSKIY, I. A.
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Collection:
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CIA-RDP86-00513R000206010014-7
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RIF
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S
Document Page Count:
100
Document Creation Date:
November 2, 2016
Document Release Date:
June 9, 2000
Sequence Number:
14
Case Number:
Publication Date:
December 31, 1967
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SCIENCEAB
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TITLE:
PERIODICAL:
83294
S/138/59/000/010/006/010
A051/AO29
Boguslavskiy, D.B.; Dostyan, M.S.; Uzina, R.V.
The Application of Carboxyl-Containing Latexes in the
Impregnation
of Tire Cord *~ Communication 2
Kauchuk I Rezina, 1959, No. 10, pp. 27 - 32
TEXT: Brief reference is made to the first of two articles,
where the re-
sults of carboxyl-containing latex synthesis and the
application of these latexes
to increasing the bond stability of rubber-fabric systems (Ref.
1) was discussed.
The importance of selecting the right dosage of
resorcin-formalcibhyde resin in de-
veloping the composition of the impregnating materials was
stressed, since the ad-
heSiveness and the physico-mechanical properties of the viscose
cord depend on It.
Figure 1 shows that with an increase in the dosage of the resin
in the latex the
b6fid strength of the rubber and the cord increases. The
tensile strength and the
impact-re*sistance decreases with an increase in the
non-uniformity of the cord re-
sistance. The optimum dosage which would guarantee sufficient
adhesiveness of the
cord in carboxyl-containing latexes without noticeable changes
in the physico-me-
chanical properties and in the fatigue stability was found to
be 12 weight.partsof
Card 1/4
83294
S11381591000101010061010
A051/AO29
The Application of Carboxyl-Containing Latexes in the
Impregnation of Tire Cord.
Communication 2
resorain-formaldehyde resin to 100 weight parts of rubber. The
effects of the pH
value, drying temperature and new impregnating compositions of
the cord on thebDnd
stability of the rubber-cord and the tire quality were
investigated. Impre ating
comWsitions bas9d on carboxyl-containing latexes of the
divinyl-styreneCd divi-
4.
nyl type were studied. Rubbers based on CRC-30AII (SKS-30AM),
natural rubber and MW
(SKB) were produced. The experimental condition's are outlined.
The effect of the
pH value of the impregnating material could be regulated by
adding potassium lWdmx-
ide to increase the pH to over 9, and by adding acetic acid for
obtaining a pHvalje
less than 9. Figure 2 shows graphically the effect of the pH of
the impregnating J~
composition on the bond stability of the cord and the rubber.
When the pH is over 9
the adhesion of the cord to the rubbers made of natural rubber
and butadiene-sty-
rene oil-filled rubbers decreases noticeably. Figure 3 shows that
the physico-me-
chanical properties of the adhesive film drop with an increase in
the alkalinity
of the medium. This is explained by the change in the
condensation conditions of
the resorcin-formaldehyde resin. This is also assumed to be one
of the causes of
the decrease in the bond stability indices. Figure 5 shows that
at low drying
temperature (100 - 1100C) the impregnation of cord with
carboxyl-containing la-
Card 2/4
83294
S/138/59/000/010/006/010
A051/AO29
The Application of Carboxyl-Containing Latexes in the
Impregnation of Tire Cord.
Communication 2
texes has little effect. By increasing the temperature to 1700C
the bond stabili-
ty'of the cord and the rubber made of natural and synthetic
rubber continuously
increases and at temperatures of 190 - 2000C it drops abruptly.
This is aseumed
to be due to the peculiarities of'the interaction of the
resorcin-formaldehyde
resin with the high polymers containing carboxyl groups in the
molecular chain.
Table 2 lists the bond stability indices of the viscose cord
with casing rubbers,
depending on the type of latex in the impreganting composition.
The data proves
that by using the new latexes the bond stability of the
cord-rubber increases in
static as well as repeated deformations. The extent of the
stability of the cord-
rubber bond, where the cord is impregnated with different
latexes, depends on the
type of polymer in the casing rubbers, which is explained by
the different compat- L/
Ibility of these polymers at the impregnated cord-rubber
interface. Stand and
operation tests showed that the use of viscose cord in tires,
which have been im-
pregnated with carboxyl-containing latexes, increases the bond
stability between
the tire elements and also increases the tire durability. The
bond stability of
the cord-rubber, when carboxyl-containing latexes are used as
the impregnating
material, depends to a great extent on the pH of the
impregnating composition and
Card 3/4
83294
S/138/59/000/010/006/010
A051/AO29
The Application of Carboxyl-Containing Latexes in t4e
Impregnation of Tire Cord.
Communication 2
on the drying temperature of the impregnated cord. The use of
tho above-mention-
ed latexes instead of butadiene-styrene latex
CWC-30JU(SKS-3OSh)'Dfor the impreg-
nation of the tire cord greatly Increaaea the bond stability
between the rubber
and the cord and increases the durability of the tire. The
advantage of the di-
vinyl-carboxyl-containing latexes CkQ-1 SKD-1 ver
divinyl-styrene CKC-30-1
(SKS-30-1) is proven. There are 6 graphs, tables and 12
references: 9 Soviet,
3 English.
ASSOCIATION% Nauchno-issledovatellskiy institut shinnoy
promyshlennosti i Yaro-
slavskiy shinnyy zavod (Scientific Research Institute of the
Tire
Industry and Yaroslavl' Tire Plant)
Card 4/4
IL
130601
s/138/6o/ooo/01/09/010
167 ~3 00
AUTHORS: Boguslavskiy, D.B., Tikhomirov, B.P., Epshteyn, V.G.,
TITLE: The Problem of Determining the Character of Destruction
Taking Place
in Rubber-Cord Systems
PERIODICAL: Kauchuk I Rezina, 1960, No. 1, PP. 51 53
TEXT: The usual optical-visual methods such as luminescent
analyses and
microscopic observation of cross cuts of cord strands are apt to
give only an
approximate idea of the character of foliation. An attempt is
made in this article
to determine the nature of foliation in rubber-cord systems by
successive intro- Ir
duction of finely dispersed oxalate and of the radioactive
isotope S~90 with carrier
CaC2D4 2 into the impregnation composition and the carcass
rubber. The work was
performed in accordance with two methods. The first method
consisted in treating
the cord strands with Ca(Sr9O)C2O4 and after determining their
radioactivity, ap-
plying them to rubber plates. After vulcanization the cords were
removed and the
rubber samples examined In regard to their radioactivity. The
second method con-
sists in introducing prepared oxalate Ca(Sr9O)C2O4 into the
carcass rubber from
which samples 30x100 mm were cut out; impregnated strands of
cord without radio-
Card 1/2
80601
S113816010001011091010
The Problem of Determining the Character of Destruction Taking Place
in Rubber-Cord
Systems
activity were applied and the samples vulcanized. The cord strands
were then re-*
moved and examined as to their radioactivity. The application of
radioactive isotopes
permits the determination of places and the nature of destruction
occurring in r~bber-
cord systems. In case of Impregnation of cord with 50-D composition
based on SKS_
30 latex containing albumin or resoroin-fomaldehyde resin
destruction usually
takes place on the adhesive-rubber Interface. With an increase in
the content of 141
resorcin-fornaldehyde resin in the impregnation composition and in
the tensile
strength of the films the probability of direct destruction of the
adhesive de-
creases. The application of carboxyl-containing latex for
impregnation contributes
to reducing the cases of destructions of cohesion character. Films
consisting of
carboxyl-containing polymers have a high:tensile strength which
increases with the
additi n of resorein-formaldehyde resin. With the simultaneous
improvement of ad-
hesion d cohesion properties of the adhesive the zone of destruction
shifts in the
Wan
direction of the carcass rubber. There are 2 diagrams, 3 tables and
5 Soviet references.
ASSOCIATION: Yaroslavskiy shinnyy zavod (Yaroslav Tire Plant)
Card 2/2
87918
15'.Szc)o ~_ibcj,.72-oc) S/138/60/000/008/0011/015
//. -W / / A051/AO29
AUTHORS: Boguslavskjy.,_~- Epshteyn, V.G.; Ognevskaya, T.Ye.;
Lyapina,
L.A.; Lyubeznikov, V.K.
TITLE: The Modification of the Properties of Synthetic Rubbers,
Containing
Active Functional Groups, Using Resorcin-Formaldehyde Resin in
the
Latex Stage
PERIODICAL: Kauchuk i Rezina, 1960, No. 8, pp. 13 - 18
TEXT: The strengthening effect of resorcin-formaldehyde resin
in synthetic
rubbers was studied using the usual processing methods, such as
coagulation, rol-
ling and mixing, etc. It has been previously shown that in
filling butadiene-
-styrene rubbers in the latex stage using resoroin-formaldehyde
resin, the rubber
mixtures produced are satisfactorily processed and the
vulcanizates have sufficistr
1y high physico-mechanical properties (Ref. 4). The properties
of the filled rub-
bers depend to a great extent on the amount of resin, the molar
ratio of resercin
and formaldehyde and on several colloidal-chemical factors. The
rubbers investi-
gated were regulated carboxyl-containing (VC -30-1 (SKS-_~0-1)
butadiene-styrene
rubbers with 1.2% methacrylic acid, and 2-methyl
-5-vinylpyridine C K 113n (SKMVP-
Card 1/6
87918
S/138/60/ODO/008/004/015
A051,/AO29
The Modification of the Properties of Synthetic Rubbers,
Containing Active Fun-.-
tional Groups, Using Resorcin-Formaldehyde Resin in the
Latex Stage
-15) rubbers, The plasticity according to Carriere~ was 0.40
- 0.50. The presenze
of copolymers of active polar substitutes with acidic or
basic properties in tile
molecular chain could affect the condensation process of the
thermoreactive resin
and thus affect the properties of the rubber-resin mixtures.
The process of O.On-
densation took 22 - 24 hours at a normal temperature. The
effect of the &fferint.
ratios of the resorcin to the formaldehyde is shown in
Figure 1. The opt.-Jiru-n
molar ratio of the resorcin to the formaldehyde I.n the
strengthening of the iretby*i~
vinylpyridine rubber was found to be I ; 0.8, and for the
butadiene-styrene and
carboxyl-containing rubbers) it was found to be within the
range of 1 ~ 1~5 to I
t 1.8. Apparently the conden*ation of the SEM-15A rubber
upon introduoing
lacquer resins, to the resol stage is aotivated on the
surface of 41he slob.'Jle~. by
the pyridine groups having basic properties. In filling the
carboxyl-contaln.*ng.
and methyl-vinylpyridine ru bers, vulcanizates ~-&n be
obtained with a tensi-le
strength of 220 - 280 kg/cm contrary to those of natural and
butadiene-styrene
rubbers. The tear-resistance of the resin-filled
butadiene-sryrene rubbers is
found to be rather low (25 - 30 kg/cm), contrary to that of
thr ,a_rb-ox.Y1-ontairA:E
Card 2/6
87918
S/138/60/000/008/004/015
A051/AO29
The Modification of the Properties of Synthetic Rubbers,
Containing Active Func-
tional Groups, Using Resorcin-Formaldehyde Resin in the Latex
Stage
and methylvinylpyridine rubbers (from 52 - 56 kg/cm). The
optimum dosage of the
resin would depend on the type of rubber being filled and the
chemical nature of
its functional groups and molecular chain (Fig. 3). It is
assumed that the
strengthening effect on rubbers with active functional groups
from resorein-formal-
dehyde resin is due to both the formation of chain-like
structures from resin
particles, adsorbed at the surface of the latex globules and by
the substantial
Increase In the interaction between the rubber molecules and
the filler particles.
It was noted that further improvement of the physico-meohanical
properties of the
resin-filled rubbers could be accomplished by combining the
resorcin-formaldehyde
resin with carbon black., The latter also increases the
rubber-filler gel. The
wear resistance is increased when using two fillers (resin and
carbon black3. The
latter exceed rubber filled only with resin by 12 - 20%
accorhing to laboratory
findingd. The following ratios of the resin and carbon black
are assumed by the
authors to be the optimum values (in weight parts to 100 weight
parts of rubber);
for SKS-30A, 15 resin, 15 - 20 carbon black; for SKS - 30 - 1,
10 resin, 10-15
carbon black; for SKMVP, 5 resin, 15-20 carbon black. As to the
softener used in
all the resin-filled rubbers, the most suitable was found to be
pine tar. It is
Card 3/6
8793.8
S/138/60/000/008/004/015
A051/A029
The Modification of the Propertiea of Synthetic Rubbers,
Containing Active Func-
tional Groups, Using Resorcin-Formaldehyde Resin in the Latex
Stage
assumed)the increase in physioo-meohanioal properties caused
by resorcin-formal-
dftde is due to the formattion of additional bonds between
the copolymer chains
containing active functional groups capable of interaction.
The conclusion is
drawn that the observed strength of the rubbers under
investigation can be used in
the production of highly-stable vulcanizates, with elevated
elasticity and low
heat formation. There are 7 figures, I table and 8
references: 5 Soviet, f French
2 English.
ASSOCIATION: Yaroslayskiy shinniy zavod (Yaroslavl' Tire
Plant)
card 4/6
87918
S/138/60/000/008/004/015
A051/AO29
The Modification of the.Properties of Synthetic Rubbers, Containing
Active Func-
tional Groups, Using Resorcin-Formaldehyde Resin in the Latex Stage
Figure 1:
Effect of the Mo- 280
lar Ratio of Re- 240
bl:, 75
sorcin and formal-
r
(D-2
dehyde in the F4C% 200 - 60
4-le. , 'Q \I. IX-2 wa -,-&- 2
Physical-M,echani- 0):.
x 160--
cal Properties'
of Resin-filled 120 30
Rubbers. r
,4~
1 - SKS-30A; 2 E- tZ
- SKS-30-1; 3 0 q9 Q8 1,2 1,6 Zo 2.# Z8 j,2 a4f a6 a8 1.0 1,2 1,4 1.6
48 2,0
- SKMVP-15A. M0,T-Opffoe Om'-wenue
-Molar-Ratio Resorein-formaldphyde
Pim 1. Bmwnte MOARPHOW OIIIUWCI,;JI!t p;.jopumia it CPUPI!aIbAC;I1Aa
Ha qI113HFO~XeX2HJiqeCKHe
CBOIICTBa CM0.10lianovCHHUX pe3HH:
I-CKC-30A; 2-CKC,30-.1. 8-COW1145A..
card 5/6
-87918
S/138/60/000/008/004/015
A051/AO29
The Modification of the Properties of Synthetic Rubbers,
Containing Ac~ive Func-
tional Groups, Using Resorcin-Formaldehyde Resin in the Latex
Stage
Figure 3:
2a0
. I
At- r-
240
-~42
-0'200 ;06
1. 160
4'
to
120
Az
iz, $0 0
00, E-
rVA
40 20
0 5 10 15 20 25 JO 35 40 0 S to 15 20 25 JO J5 40
0 3 U P 0 O.K aC 11 0 0 41, 6 C C. Y.
Dose of Resin, weight parts
Mic. 3. Bmmme A0311POOKII Pe3OPLlHN.Opma;jb,,kernAuoA cmw No
~n3no-mexanmecKNe
CWDCTN Pewill:
1-.CKr-30A-, 2-CK030.1; i-COWn-1W
Effect of Dosage
of Resorcin-for-
maldehyde Resin
on the Physical-
-mechahical Prop-
erties of Rubbeim
SKS-30A;~ 2
SKS-30-1; 3
SXMVP-15A.
card 6/�
AUTHORSs
20862
B/138/61/000/003/001/oo6
A051/A129
Rejvkh, V. N.; Kalaus, A. Ye.; Opalev,
A. I.; Dubovik, L. I.; Borodu3hkina, Kh. N., and Pedorova,
Yu. 1.
TITL2i Ternari, , copolymers of butadiene, styrene and
2-methyl-5-vinyl-
pyridine
FERIODICALt Kauchuk i rezina, no. 3, 1961, 2-8
TEXT: The technical properties, including wear-resistance, of buta-
diene-styrene polymers can be improved by introducing links
containing func-
.tional groups into the polymer chain. The main shortcomings of
the copoly-
mers with 2-methyl-5-vinylpyridine are their poor compatibility
with other
polymers hampering the achievement of satisfactory tensility of
the protector
rubber bond with the br-ker rubber and a high tendency of the
mixtures based
on double copolymers to scorching. The present article studies the
initial
materials and the technical properties of ternary copolymers,
development of
a formulation on its base and the results on industrial tests of
protector
rubbers of a nert type. Ternary copolymers of butadiene, styrene
and 2-methyl-
Card 1/11
20862
S/13 61/000/003/001/006
Ternary copolymers of... A051YA129
5-vinylpyridine were synthesized on the base of a
polymerization formulation
adopted for CKC-30A (SKS-30A). The effeat of
2-methyl-5-vinylpyridino on the
main physico-mochanical properties of vulcanizates was
studied and it was
found that the ternary copolymers varied depending on the
2-methyl-5-vinyl-
pyridine content (Table 1). They were found to have a hiCher
tensility, index
and elasticity as compared to.rubbers basc-d on the ternary
copolymer with
ct-methyl3tyrrene. The oopolymers of butadiene, styrene and
2-methYl-5-pyridine
produced at the ratio of the monomers of 70:25:5 have the
most promising pro-
perties. Rubbers produced on a CKC-25 M~5 (SKS-25 MVP-5) base
with gaseous
channel and anthracene carbon blacks are juperior to similar
rubbers based on
butadiene-styrene rubber in their wear-resistance and
resistance to crack
growth in repeated deformations. The formulations of the
protector rubbers
based on SKS-25 MVP-5 material ivere developed and an
experimental batch of
tire casings 6,00 - 16 in size to be used for service tests
was manufactured.
Table 2 shows the results of ~he physico-mechanical testing
of vulcanizates
based on SKS-25 MVP-5 and SKMVP-15A, SKS-30A, SKS-30AM for
comparison. The
important advantage of butadiene, styrene and
2-methyl-5-vinylpyridine copo-
lymers is said to be the high stability to scc;rching at
elevated temperatures
Card 2~1
20862
Ternary copolymers of...
5113816,110001003100.11006
A051/A129
(Pig. * The effect of.cartain vulcanizing agents, such as zinc
oxide,
magnesium oxide sulfur, as well as certain accelerators, was
investigated
Table 3, Fig. 2). The change in the main properties of the
vulcanizates
depending on the type and amount of carbon black is shown in
Figure 3. The
noted characteristics,,-of the vulcanizates-based"on
methy~vinylpyridine rub-
bers are thought to be connected with the intensified interaction
between
the activ6 functional groups in the molecular chain of the
copolymer and the
carbon black particles,on the..surface of which compounds of an
acidic nature
are adsorbed. In studying the effect of the different softeners,
e. g.,
standard mixtures of rubram, fuel oill avtol-18, extract of the
phenol puri-
f-ication-of qetroleum.oila,~atbarinj fatty,aoids, pine resin and
polydienes
on,the plaoto-elastic,,and,pbyoico.;,mechdnicaI properties,,
it.was seen that
the-extract of~the phenol purificatica of petroleum oils (nH-6,
PN-6) 'has
the best effect.on these properties,.., Experimental work was
carried out to
increarie-the strength of-adhesion between the NR breaker tires
and,,the-
SKS-25 MVP_-5 treads by ,~.Lug dbuble--~layer-treads, where the
road rubber,con-
tained SKS-25MVP-5 and-.the sub-groove rubber SKS-30ARM. The
experimental
data showed that the fixing of the methylvinylpyridine tread to
the.NR brea-
ker,through-a sub-Tgroove layer made of butadiene-Btyrene rubber
ensures a
Cara 3/11
20862
Ternary copolymers of....
S/13 61/000/003/001/006
A051YA129
high, strengt h Df adhesion of the double& syBtem., There are!
6 tables, 36 sets
of-.gra.phs,,9 references: 5 Soviet,-3.English, 1 German..
ASSOCIATIOI~t",'Vsosoyuznyy,n4uohno-iosledovatellski,y institut
sintetiches.kogo
.kauchuka im. S. V~,_Lebedeva i. Yaroslavskiy shinnyy zavod
(All-
.,Union Scientifle Research-Institute of Synthetic Rubber im~.
~Ss, V.. Lebedev;-,and,,the,,Yaroslavl' Tire Plant)
Card 4~ 1
Turnary copolploro of.
ftom
opy . .
%
Ut upit 1
WTH?atffle.
04
Card 5/11
PAOCTU IICXOA-
1k)rO Kay4yKil
no Ac(to. e - 1050 1400 12W 1250 &50 Wi
XOAYj1b npli
03W9'a YAJ11111e- -
ful.q. a/c."' . 108 1 ts 116 121 136 140
COnPMBnCHHe
CIP3PUBY,
xelcxl . . . 372 354 333 333 295 3
06
% 550 513 .523 510 5W r)05,'
C
t~YATIO=e, % 18 16 18 15 23 28
~ no 63
. 65 64 68. 69 65
46 46 44 4G 35 30'
54 57 RS 67 43 45
226 185 186 161
2
S1130 11000100310011006
A051 A129
PA
Table is
Tho phyeioo-meolianio al indice3 of atand-
ard yulcanizates based on butadiene,
styrene (m-methylstyrene) and 2-methyl-
5-vinylpyridine copolymer
(1) Indices; (2) Hardness of the ini-
tial rubber, accordinG to Defoe, g;
3 0 0'1"-0 2 3
Module at lonL;ation, .kg/cm
2
4 Tear-resistanoe kg~om ; (5) Re-
lative elongation ~Io; 6) Residual
elongation ~'q (b Hardness according
to Shore; 8) Elasticity in recoil, -Y40;
0c;
(9 At 20 10) At 1000C; (11) Wear
om Aw-h-
20862
S11381611000100310011006
Ternary copoly morn of... A051/A129
lid 11$Y 4) $A
7 Table 2r
7
4'. The phyaico-mechanical indices of vul-
G3 51 j 1
J., V. canizates from SKS-25, UVP-5, SYLTVP-
15AI SKS-30A, SKS-30AM (vulcanization
ju at 1430C for a period of 50 min)
14 Fit) 75 rA
(1) Indices; (2) Type of rubber; (3)
M)AL IIPII 3W% YX 111HPURN
ti !w jrj 9.,, Harduena of the initial rubber accord-
. . . . . . .. . .
1POTIM14.1111" ILaillutly. I .* ink; to Defoe, g; -M Module at 300~~
X% -142 2GIJ 221 1, 2
)n kg/CM ; (5) Tear-resistm-ce
elongati(
OTIwIwe:1b1KA' yxillik'111it" 650 C-16 619 2-2 kg cm2 Relative
elongation, v,;;
OCUTON11100 VA-11111011110. %* 21 21 23
Guillwittoellit'! V3AIIPY. &1 88;' (7~ Reoidual-eloilgat'on, If.; (8)
Tear
111MIP11111M. I'M 1KIIIII-4 21,1 2Q.. *12 esistance kg/cm- (9) Wear,
cm3/k-.r-h.;
%
HOCTI, 19) irTeKOKY. flO)-Elasticity in
I recoil, ~L; (11) At
%
pi 20, 44
1 .42 40 200c; At 1000C;(,~j3~ Temperature
pit 100' 49 139 OC.
itill
1: -67 -70 -5q .0% of br len as esistanco to
(ov D, crack growth, cycles; ~1~) Ert forma-
tion aooording to Goodric , a..p~B kg,
INIIINIM. oc;
375AX) 2t,(XJO 21~txv r. i.iju' t (16) A~in coefficient in tear-re-
sin anoe; 1? jecording to relative
I'YAJ414Y
75 77 7.1 elongation; Tewparature stability
us
Card 6/11 r. o#j
20862
S11 38/61/000/003/001/006
A051/A12q
Ternary copolymers
of ...
Table 2-. (continued)
coefficient; (19)
According to tear; (20)
Aqcordine to elongation (21)
does not rupture.
Dec
%
aw
C0111 "'
"we
-rox"Ocrn ncene Oporp eta
Irime njuc
I I OP
.
.
.
tu 100 bec. q.
P"PUDY.
I
)ARWIM"MO, %
yAAmme"itc, Gal
Y~ I
npm
a mmse
KAYMYRA
0
111
23
97?
IN
20
I'o
75
221,
.707
31
117
0.35
(1,33
0.31
IJ.29
I.r,
105
2
605
A
3
..7,
0,42
0,38
0.35
0.32 j
2.0
128
245
1402
ZA
111
0.41
0,40
0.37
0,33
131
__278
510
28
63
0.3fi
O.w'
0.33
0.31
Table 3; Lffect of
the amounto of
oulfur on
the
physic6-latchunical
indices
of :;KS-25 MVP-5 vulc
anizates
(1) sulfiir content,
w.p.*to
. of
rubb6r;
100 V
(2) module at
-300%
elonga-
-Lion, kis/CM2 ; (3)
Y
tear-resiatano ,
kg/om2;
(4)
relative elongation, 5;
5) reuidual elonda
P
tion, 10;
1
6) tear-resistance.,
g/om; (7)
hanae
n the
plusticity after he
ating at
1100C over a period o
f: 0 min, 20
min,
40 wills
Go win.
7A
Card
1
20362
311381611000100310011006.
Ternary copolymers of...
A051/AI29
Figure 1
4
Ohange in tho plasticity of the rubber
aixturos SXS-25 MVP-5 (a) and
SKS-30A (b)
deponding on the dueation and tampta-rature
of the heating:
1
1050C,
2 1100C
42
- 3
3
,
3 1200C.
w
Ov wv
CO
b
a
H dur4i9j,
Card 8/11
20862
B11 3 YA 611000100310011006.
Ternary copolymera of'...... A051 129
IN
4 go- 14
0 9,
fj -rn
80
4 80
0
tjo 0 Q
'A w4 A to
U3 tZ 35 d)
X k~ 4 k
151
'0
0 30
a) WS
(D a) P1 250
VO
40
ZOO 46 A; YOO
870T
Z
>
tE ?0
ZO 70
0
'k (d to. six -
50 V
f4 r
0 -Z
0 mupodire, eec. v, dosage,
dosage, w.p.
Fig,ura 2: Effect of the dosages of the metal oxides 5on the
physiGo-mechanicnJ
indices of the SKS=25 MVP-5 mixtures~ (vulcunization at 14.300, 50
min)
module at 300,jo elongation, tear-resiutance, relative
elongation, wear resistanae. 1 zinc oxide, 2 magnesium oxide.
Card 9/11
Ternary copolymers of ...
20862.
S/1 6VO00A031001.1066
'A 0 5 &A 12 9
FILM 31
-c4ffl 4 1
too
250 Z(
2JO
'0'
1.0
/Z
170 !;:YZO
Oft
140
;0
0!,
4-1 H
4~ (A
50-540
20 At~?O
tj 0
Cd rd
0 iOL 20
W 0
F3 -carb?ln bla!cv!ru,, "o'vn- two t]
c- 9n
Pard I 0/1~ 1..
rvu02
S11 3q/61/000/003/001/006
Ternary copolymers of... A051/A12q
Figure (continued)
Relationahip'of.tho phyoioo-mechanioal indices of the SKS-25 M-5-on
the
carbon black contpnt
module at 300% dlongation*.-~ tear reuiutancel relative
elongation, wear resistance...
I - channel carbon black, 2 - anthraoene carbon blauk, oven carbon
blaok,
4 - KhAP carbon black.
conparlim"I"10 M
40 "It"FITCAJOHO" YAAH-
"eHNIO . . . . ... . 0.62 0,56 O.Ou o,53i'
MWK-111
10 conPOT11MCIllix) P0,1PIA.
BY . . . . . .. : . . .0.47 .0.47 0,44 0.49
10 OTHMNT"bi
MMY YAAK-
HeNNIO s 0,78 0.74 0.97 Qj~ V
A
-r4 A 4 7- copi
Card I 1 /11
S/138/62/000/012/005/010
A05 1A 126
AUTHORS: Bo rak, L., borodushkina,-Kh. N.,
.erlin, A. A., Uzina, R. V.
TITLE- Theeffect of active-polymer additions to case mixes on the
strength or adhesion In rubber-cord systemp
PERIODICAL: Kauchuk I rezina, no. 12, 1962,,15 18
TEXT. The effect was studied of carboxyl-oontaining and
methylvinylpyri,
dine rubber, and of chlorosulfopolyethylene polymer additions to case
mixes
based on 100%'butadiene-styrone oil-filled rubber on the adhesive
strength of
systems with viscous cord saturated with various synthetto latexes.
The introv
duction of carboxyl-containing rubber into ECK (13~K) case mixes
increases thl
adhesive strength continuously in the systems with viscous cord
saturated with'
CKC -30-1 (SKS-30-1) and Ci%.;l (SKD-1) latex oompositlons. Maximum
adhesivq
strength is obtained for rubbers, where the BSK is',complotely
replhced by the
SKS-30-1 rubber. Additions of.carboxyl-~oontaining-SKS-39-1 rubber
affect the.
adhesive strength of the rubber-cord even more in the cape of cord
saturated, w1th
Card 1/5
:i.P/138/62/000/012/005/010
The effect of active-polymer additions to... A051A126
methylvinylpyridine composition3,.~ Obtained data showed-that
methylvinylpyridipe
latexes of high-temperature polymerization do not offer
patisfactory adhesive
strength of the cord to rubber.,.based on butadiene-styrepe
oil-filled rubber.
The effectiveness of the additions increases with an inapease in
the carboxyl-
group content in the adhesive,and:.pyridine-group content:in the
case rubber.
Experimental results have led to the conclusion that a further
increase of the
adhesive strength of rubber to-cord can be accomplished 'py
introducing reactivo
groups,into the adhesive and case mix which, in turn, increase the
inter-mole-.
cular and chemical interaction at'the contact region. Formation of
a connectipn,
at the contact region, such as;
R +
N + R, Cl- - N Rl: CI
CHn
f3
in the case of combinations of pyridine adhesives and r4bber
containing additions
of chlorosulfopolyethyiene or other chloro-containing pqlymers, is
assumed pos-
sible. Thus, it is further concluaed that the use of~a'qlladhesive
containing
functional groups in oombination with active additions in the case
mixes leads
Card 2/3
s/138/62/oop/m/005/010
The effect of active-polymer additions to... A05IA126
to now possibilities for increasing the adhesive strength in
rubber-cord systems.
There are 4 figures and 3 tables,
~ASSOrI
IATION: Nauchno-issledovatellakiy institut shinnoy
promyshlennosti i
Yaroslavskiy.shinny zavod (Scientific Research Institute of the
Tire Industry:and Yaroslavl' Tire Plant).
Card 3/3
BOGUSLAVSKIY, D.B.; UZINA, R.V.; BORODUSHKM, Xh.N.;
SUCHKOVA, M.G.
Effect of the compounding ingredients of carcass rubbers on
the
adhesive strength of rubber-cord systems. Kauch.i. rez. 21
no.l:
29-33 Ja 162. (KM 15:3.)
1. Yaroslavskiy shinayy zavod i Nauchno-issledovateltakiy
institiA
shinnoy promyshlennosti.
(Tire fabrics) (ldhesives)
A Q , MLIICDVA, V.O., MUM, V.S., AUMANDIOV, V.V.,
WWSLAVSKrr, D.B.
Perfecting the rubber sixturs composition,* based on butyl
rubber,
for diaphruVo In the formator-ralcanisors.
Popart submitted for the 4th Scientific Ilesearih conference on
tt* Chemistry
end technology of synthatic and natural rubber* yaroslavl, lg&
BLOKHI G.A., doktor khimich. nauk, prof.; NEYMARK,
I.Ye., doktor khimich.
nauk, prof.; BORODUSHKINA. Kh.N., inzh.; POGUSIA,VSKIT,
D.B.j
inzh.; SMCHENKO,, Yu.G., inzh.
Molecular sieves and problems of robber vulcanization,
Izvo vyse
ucheb. zav.; tekh. log. prom. no.4t46-53 163. (MIRA
16rlO)
1. Dnepropetrlo'v'skiy khimiko-tekhnologicheakiy
inatitut (for Blokh).
2. Institut fizicheskoy khimii AN Ukr6SR (for Neymark.)
3. Dnepro-
petrovskiy shinyy zavod (for Borodushkina, Boguslavskiy,
Shevchenko). Rekomendovana kafedroy takhnologii reziny
Dnepro-
petrovskogo khimiko-tekhnologicheskogo instituta.
ACCEWION M
AP017159 S/0138/64/OOD/002/0001/0005
juTHORS: Borodushkinap Kh. No; Blokhp 0. A.; Bo Gendlerj To Re;!
Neymark# I* Yee
TITLE: Vulcanization of rubber compounds in the presence of filled
zeo1itea
SOURCE: Kauchuk i razina, no. 2, 1964s 1-5
TOPIC TAGS: rdbber, rubber compoand,, vulcanization., scorching.,
accelerator., Alta3Cj
Santocure., phonylgaanidine., zeolitej, filled zoolite., ammonia.,
methylamine.,
dimethylamine, ethanolamine., adsorption, kinetics of desorption
ABSTRACT: Thexulcanization of protective and brake rubber compounds
from nevurall
and butadione-styrene rubbers of the SM-30AFEM brands was conducted
in the
presence of synthetic zeolites of the NaKh type with pores 10 A in
diameterv
filled with ammonia, metbylamine, dimetkWlamine, monoothanolamine,
and diethanol-
hmInee These filled zoolites were used in the capacity of secondary
accelerators:--
of vulcanization *(instead of Altax and diphorqlguanidine) in
combination with the
basic accelerator Santocure. It was found that an increase of
au=nia content in
protective and brake rubber compounds to 0*25 and 0,40% (by
weight).p. respectively*
:Card~,1,/3
ACCF=ON NR: AP4017159
permitted the production of matekals with a higher degree of
vulcanization.,
while-stiLl preserving the resistance of the compounds to
scorching. The use of
aramonia-filled"zeolites also resulted in a substantial saving ot
time, achieving
within 30 minutVes a degree of vulcanization for protective rubber
equal to that
W
atthdhed by Altax in 50 minutes," MetIVlamine and dimethylamine
exert a similar
effect on the Valcanivition of riibber compounds when used in
association with
zeolites. While the ethanolamines are known to act as accelerators
of vulcaniza- I!
tioh, their direct application causes (within 20-26 minutes at
3.100) some scorchin,
of the compounds during the working operation. However, when
adsorbed on zeolites~
monoethanolamine and diethanolamine impart to brake-rubber
compounds a state of
Plastic flow which lasts for 37-39 minutes. It was found that the
physical and
mechanical properties of these vulcanized rubbers were practically
identical with
those of the vuleanizates produced with the aid of Altax; and
diphery1guanidine.
The kinetics of desprption of amines from zeolites at various
temperatures was
studied., and it was obderved that a 10-minute heating at
140C.caused the desorp,.6 I
tion of only 40% monoethanolamine and 18% diethanolamine. The
capacity of zeo:-..' a--
lit'ed to retain the amines at elevated temperatures lessens the
dAnger.of scorchirg,
in the vulcanization proews. Orig. art. has3 3 tables and 2 charts.
Card ~'2/3
ACCESSION NR 3 AP4017159
ASSOCIATION: Dnepropetrovskiy khimiko-takhnologicheskly institut,'.
Dnepropetrovskiy shinrM zavod i institut fizicheskoy khimU AN SSS3
(Dnepropetrovsk Chemical and Technical Institute, Dnepropetrovsk
Tire Plant
and Institute of Pbysical Chemistry, AN
SUMIETTED: 00 DATE ACQ: Mar% FML: 00
SUB. CODE: CHI. NO REF SM 007 OTHERs 001 1
':.Card-
BORODUSHKINA, M,N. [Borodustkinap Kh.M.]; BLOIGIF
G.A. (131okh, H.A.1;
BOGUSLAVSKLYI-.D-B. [BohuslavIkyj D.B.J,- NEYMARK,
I.Ye.
GENDU,-Rp T.R. (Rendlor,, T.R.)
~Solecular sieves [zcolites) as rubber curing
accelerators.
Dop. AN URSR no.8sl084-1087 164. (MIRA 17-.8)
1. Dnepropetrovskiy khimixu--tekhnologicheskiy
institut;
Dnepropetrovskiy shinnyy zavod i Institat
fizicheskoy khimii
AN UkrSSR. Predstavleno akademikom AN UkrSSR F.D.
Ovcharenko.
SHCHICHKO, Z.V. [Shchyahko, Z.V.); SIMAKOVA, E.P.
(Symakova, E.P.1;
BOGIVAVSKIY$ D.B. BIDKH, G.A. (Blokh,
. 0., doktor kh1m. nauk; IVOVA9OV7C,'~Yu.V.
[Py-vovarova, IU.V.];
BORODUSHKINAP Kh.N.
Increasing the strength of the bonds between the
elements of
automobile tires. Khim. prom. no.4t2l-22 O-D 164.
(MIRA 18:3)
V.A.; KURPICHEVA, T.N.; TOKAREVA, L.T.; CHAVCHICH, T.A.;
WROITOV P
LEVIT,, G.M.; BDRODUSHKINA, Kh.N.; BOGU~LAVSKIY, D.B.
Effect of-some formula and technological factors on the quality
of butyl rubber diaphragms for the formink'and vulcanizing
equipment. Kauch. i rez. 23 no-5:14-19 My 164.
(MIRA 1-j:9)
1. Dnepropetrovskiy shinnyy zavod.
GENDLER, T.R.;
BORODUSHKINA, Kh.N.; BIDE., G.A.; B=,QIAV$
NEYMARK, I.Ye.; PIONTKOVSKAYA, M.A.
Synthetic zeolites as carriers of rubber vulcanization
accelerators.
Kozh. obuv. prom. 6 no.6:14-19 Je 164. (MIRA 17:9)
CHAVCHICH, T.A.; LEVIT, G.M.; SAPRONOV, V.A.;
BORODUSHKINA, Kh.N.;
DOGUSLAVSKIYI D.B,j OMELICIIENKOl R.Ya.
Some characteristics of the vuleanization of butyl
rubber with
alkylpheftol formaldehyde resins. Kauah. i rez. 23
no.10%12-16
o 164. (MIRA 1W)
1. Dnepropetrovskiy shinnyy zavod.
EWT fEWP VT
b rc vulcanlz
3"; 1 nab6caa
F,
RM
ACCkSUDN iR AP IbO-53 89
212,
YC-C1,qZAo111TffRt AP5017045 UR/02OG/6S/000/011/0079/0079.
679,028,0414#3
AUTHORt EXt1nZont_j!_!: ; Yn-ftinokAya, S. A.1 PoroduAkina. Kh,
HIS Gendler, TsR.j
Levitin, J. A. I Bogu91avvkij-,b-.--f--
TITIZ: A mothod for vulcanizing unsaturated rubber. Class 39,
No. 171571
SOURCE: Dyulleten~ Zzobretenly L t varnykh znakov, no. 11,
1965, 79
TOPIC TAM rubbor vujL-in1.Tnjionj vulcanization acceleration
ABSTRAM This Author's Certificate lntrodu~as a rathod for
vulcanizing unsaturate
rubber using accelerators and accondary
acceleratorm-aminomothyl derivatives of
dicarboxylic acid imldea. A widnr calaction of accondary
accelaratorex provided
by using pippridino- and morpholinomethyl.derivatives of
d1oarboxylio old imides.
ASSOCIATIONs none
f
suB?dT7ED,' meos rgmt oo SUB Com, HT,
~o mr Govt., 0 OTIMR1 000
Po
caa
Af
_7
VYSITSLAVOVA; V.A.- ION OVA$ T;V.j 8ULEYMANOVA; Z.I.;
MAMOVAp L.A;s-OSOKIN,
0
L.L.; ROMAFiKO, A.K.1 GUSLISTAYA, YeqG.; DASHEVSKIY~ I.Ya.;
BOGUSLAVSKIYq D.B.; UZINAp R.V.
SP066ific featurleb iri-the-tpdhfi6lo0ib7al-~i-66'e~i of
vibbod~- 6ord
p:~6duation it th6 Dhppropetrovsk tire faotory. Yquah.i
rpz. 24
no.1:1-4 Js 165. (MIRA 18%3)
1.-'Dhppro'pett6irski~r-shirihy~'ia'vbd i
NBuchno-issledovateliskiy
institut shinnoy promyshlennosti.
IN
VEPFW/~
L OU49r66 EWT m
-q/pltq9076/00!65,'
ACCESSION NR: AP5022009/ UR/0286/65/00
678.043.044
4qO'
AUTHORs Boeuslavekiv B Burodusbk~a.-'Xh. N.; Malinovskiy, M. S. f
'Vy ~rova. 0. N. A. S.; Sgronov, Y. A.
Koleuskoa,77 ~.T;
S 0 P. ChaWfircT, T. A. ; Yurilina. L. H.T-Ka--a-1-6-va, V-\ r. f sx~
TITLE: A method .---c&nJzing rubber. Class 390 Not 172984 IT,
SOURCE: Byulleten 0 izobretenLy i tovarnykh znakov, no. 14, 1965, 76.
TOPIC TAGS:, vulcanization, rubber, tojMrf polyester plastic
ABSTRACT:' This-Author-'s Certificate Im roduces a mthod
for.vulcanizing rubber by
using alkyb-tAnol. rma ehv4q-=intthe presence of
ebloride-containing-P,04
mer accelerators A wider velection of accelerators is provided by
using polyester -
resins-productsk of condensfitioi of glycerine a-muohydrochloride with
pht
11al"d
and/or maleic anhydride.
ASSDCIATION:
SUBMITTED: l0NoY63 ERCL% 60 SEIB COW:. HT
NO REF SOV i ODD OTHERs 000
L 7883-66 EwT(jo)/ZWP(J) RM
ACC, WRt' AP5025013 SOURCE COM UR/0286/65/000/016/0079/0079
AUTHORSt DoruslavskiY4, D B Borodusbkina, 1b.-N. Xupriyanoya, 6. N.;
Malltseve
V . N S a p r- 002 ~U'__O_ v ~_o ichp To A*
ORG:. ~onq
TITIE: A method for the inxIcanIzation of rubbers
alkylphenolformaldebyde
resins. Class 391, No. 17"1921
SOURCE: Byulleten' izobrotemiv itova kh znakov, no. 16, 1965, 79
rrq
TOPIC TAGS: rubber, vulcanizing agent# halogen organic compound,
vuleanizatel
4
ABSTRACT: This Author Cer'tificate presents method for vulcanizing
rubbers
alkylphonolformaldebyde resins.in the presence of vulcanizing
accelerators-6
halogen-containing organic aubstanceBe To Improve the method, the
halogen-
containing organic conpowis are added in the form of halogenated
asters of aro-
matic and aliphatic carborrlic acids,
SUB OOMs SIUBM DATE% 22Apr63
ow 0":547.29126
Ga.rd..l./1- Was 679.028.294t6lg.
BOGUSLAVSKAY -.1. Y,.V.g V.41.OV,,,, G.m,,~ GRTSHICRUK.
DP020~ KOY)BENA., V,N.~
.1 1
PRYI.Y11111.1, S.F.j Sf)KOI,O'V, V,,D.9- DOGTISLAVSK17,
D.B.
8!ngln-at-ga manufarta.,re of ~-.ar-wa cmt-ounds u-4tb fne
tttKtlLcn of"
Lulfmr during processing In ttie rabber frixer, Yauch, I
rez. 24
n,-.. IN 3.2-14 165.
1. 11napropetrtwAly shin-.7y zavcd i Dneprop~trovsskay f
Nauclnn,~--
issleeovatellskego llmsLiltuta shiilrz,,y
prc.Kirsfilenaost--~.
_L 44366~,66 EWT(M)/FWP(j) /FWp(1e)a&WP(P)jEWP(t) /PIT TIR(c) RM Au"
/M.'
ACC NRi AP6019736 -S6URCE'CbDE: UR/_006*6/0Wd03/C448/O35O
AUTHOR: Nosnikov, A. r.; Borodushkina, Kh. N.; Boguslavsk-'y D B.;
Chernukhina,
F.; Khomutov. A. L. Blokh. G. A. I
ORG: Dnepropetrovsk Institute of Chemical Technology im. F. E.
DzerzhinRK14
(Dnepropetrovskiy khimiko-tekhnologicheskiy institut); Dnepropetrovsk
Tire Plant
(Dnepropetrovskiy shinnyy zavod)*, VNII of Glass Fibers (VNII
steklovolokna)
TITLE: Porous~ silicon fibe gacting as carriers of gaseous
vulcanizing agents and
accelerators
SOURCE: Vses khim obshch. Zh, v. 11, no. 3, 1966, 348-350
TOPIC TAGS: vulcanization, rubb r, silicon pla tic
ABSTRACT: The effect of j2orous silicon ibers containing hydro
A gen sulfide, ammonia,
and sulfur dioxide on the physicomechanical properties of
tir~el*ubbers was investigat-
ed. The pore diameters ranged from 2.8 A to 75 A. The vulcanization
temperature was
143-1630C and the vulcanization duration was 10-80 minutes. The fiber
contents in
ithLe rubber were as high as 10%. Up to 10 wt %, the incorporation of
the silicon fib-
affected neither the vulcanization process nor the mechanical
properties of the
re rubbers. It was found that rubbers prepared using amonia
accelerator were qua
litatively as good as those vulcanized with sulfur compounds and
dipheny1guanidine ac
1/2 UDC: 666.86+675.5 . I I
L 44175-66 EWT(m)/
ACC NR: AP6011230
(j) IJP(c) RM
SOURCE COI)E!''UR/0413/66/000/006/0073/0073 3q
INVENTOR: Boguslavskiy, D. B. ; Borodushkina, Kh. Kuprtyanova,
0. Ni
Malinovs iv. M. S._; S~hi6n6v.'V,' A, : Chavchich, T. A.
ORG: none
TITLE: Method of vulcanizing ynthetic rubbers by
alkylphenolformaldehyde resins.
Class 39, No. 179915
iSOURCE: Izobreteniya, promyshlennyye obraztsy, tovarnyye
znaki, no. 6, '1966, 73
TOPIC TAGS: vulcanization, synthetic rubber,
phenolformaldehyde, benzene, resiP
!ABSTRACT: An Author Certificate -has been issued* for-a methbd
of vulcanizing synthet
rubbers by alkylphenolformaldehyde resins in the presence of
haloid-containing
compounds. To speed up the vulcanization process, a,
0-dibromethyl benzene is u
as the h aloid- containing compound. [Translation) [NTIf'
SUB CODE: 11/3/SUBM DATE: 30Jan65/
en", 1/1 Mod UDC: 678. 7. 028. 294. 044:547. 539
ROSTAPSIIOVP M.F.; BOUXAMJ"D~p. fBohuslavslkyi,
D.S.);
NEGROBOVA, 14.Ya. [Nehrobovap M.IA.)
Nonsymptomatio infectious lymphooy'tosis in
children.
Pad. Akush. i gin. 24 no.6124-26 162. (MTHA 17:4)
1. Vtoraya infektsionnaya bolinitsa g. Zaporozh
ya (glavnyy
vrach O.G. Rodionova [Rodionova, 0.11.1).
ZEYGERMAMIER . G.A. - NFGR( BOVA p N.A.; wousLAwguy ,
D.S.
.-,-I.. 1--l...
Case of familial ovalocytosis. Frobi. gemat. i perel.
krovi 9
no.4:44-4'5 Ap 164. ONURA 17:11)
1i 2-ya infektsionnaya bollnitsa (glavnyv vrach O.R.
Rodionova),
2aporozhlye.
YUKELISON, I.I.; BOGUSIAVSKIY., E.A.
Oxidative dehydrogenation of n-butenes to divinyl in
the presence
of oxygen. Izv. vys. ucheb. zav.; neft' i gaz 8
no.1:18 165.
WERA 18:2)
1. Voronezhskiy tokhnologicheskiy institut.
ACC NR:~APOD9510 SOURCE CODE: tm/0413/66/000/005/0020/002()
AUTHOR: Yukellson, 1.
&
ORO: lione
TITIZ: Preparation of divinylo Close 12,, NO-. by the Voronezh
Inatitut of Technology TVoronezhskiy tekhnologicheskiy institut)]
SOURCE: Izobreteniya, prowshlenny~e obraztsy, tovarnyye znaki, no. 5.
1966, 2o
TOPIC TAGS:' divinyl, catalytic oxidation, butene., oxidation
ABSTRACT: An Author Certificate has been Issued describing a method
of prepariug
divinyl by catalytic oxidation'of normal butenes with oxygen or air
at an elevated
temperature in the prdaence of vater vapors*, To broaden the variety
surface oxi-
dized granules of steel or cast iron are suggested as a catalyst. [LD]
SUB CODS; n/ SM D= 0lJun64/
L&a-rd- UDC: W-315.2.07
SHABLYGIN, A.I.,- YELISEYEV, V.G.,- BOGtISLAVSXIY. E.I.
Problems of an efficient working of complex lodes. Zap.
LGI 49
no,1:36-44 164, (MIRA 18:8)
BOGUSLAVSXTY, E.I.
Ore drawing from vhrlnl,~age otapon brancbed on the rise. Zap. LGI
/+9 no.:L:45-50 t64. OMIRA 18:8)
BELILOVSKIY, Yefim Solomonovich; A
Xeli varovich;
W&�jjAV -j~dua;
BOUS, Vark Somenovich; VOIDnTN,, Aleksey Pavlovich;
Willi',
lzyai3lav Kopelovich, SELEMORSpartak l4likhaylovich;
GRUB,
Vasiliy Fedoseyevich; YWOM, Grigoriy TikhonovichiWIlRIMp
A.P.,,otvo red.; KOV"Ip I*V.p red.izd--,vaj
WSIMOVA,V.V. p tekbnn. red,
(Improvement of underground mining methods and
equipment in the
Krivoy Rog Basin] Sovershenstvovanie te)cbnW i
tekhnologii pod-
zemnoi dobyebi rudy v Krivorozhakom basseineo [By]
B.S.Belilov-
skii i dr. Moskva$ Gos,nauoImo-tekhn.izd-voIit-r7 po
gorno=
delus 1961. 238 P. (=A 15:3)
(Krivoy Ro Basin.-Iron. mines and mining)
fAulltomatie control)
KRASAVIN, Aleksandr Pavlovichl POPOV, Nikolay
Nikolayevichj
POGIJSLAVSKIY, Emill Ioaifovich. Prinimali
uchastiye:
M.V.;,- YHROKHIN, G.M., red.
9
izd-va; LAVRENTIYEVA, L.G., tekhn. red.
[Mine worker] Zaboishchik na rudnikakh. Moskva,
Gosgor-
tekhizdat, 1963. 150 P. (MIRA 16:8)
(Mining engineering)
BOGUSLAVSKIY E.I. inzh.; YELISEYEV, V.G., inzh.
Technical and economic evaluation of systems of
working
steeply pitching seams. Iav.vys.ucheb.zav.;
gor.zhur. 6
no. 12:83-87 163. (MMA 17:5)
1. leningradskiy ordenov Lenina i Trudovogo
Krasnogo Znameni
gornyy institut imeni G.V.Plekhanova.
Rekomendovana, kafedroy
razrabotki rudnykh mestorozhdeniy.
BOGUSLAVSXIT, G.I.
-,
------- " -,;a
La7mling bags of sugar. Sakh.prom, 30 no-3:52 Mr 156.
(XLU 9:7)
l.Da'bovyasovskiy eakharay mod.
(Sugar imMistry)
BOGUSIAVSKIT G.I.
Results of the general campaign and contest for
inventions. Sakh.
Prom.30 nooll;3-4 N '36. (NLRA 10:2)
1. Dubovyazovskly sakharnyy zavod.
(Gagar Industry)
1 - BOGIJSLAVSMP 0. X.
2. ussR (6oo)
4- sugar--storage
7- Using."pergamyn" instead of racks in sugar warehouses, Sakh.
prom.,
27, No. 1, 1953.
9. Month List of Russian Accessions, Library of Congress, April,
-1953, Uncl.
BOGUSLkV$KrY, G.T., inzh. I
Conditions of gripping the blank by the rolln of
Inclined Inrc-
Ing mills. Obr.net.davl, no.2118-22 153- (MIU M105
1. NnvotrubrWy savod is. Stalina.
(Rolling (Wtalwork))
BOGUSLAVSKIT, G.V., inzh.
*Q WIDPPJ'J VK(TJONRvj Dum V~~ ~ - -
Strength of mandrel noses of piercing mills. Sbor.st.CHPI
no.8:94-107
158. (Forging machinery) (MIRA 11:9)
'BOG!USLAVSKITS G.V. insh.
~Izontal projection of the contact surface of pipes
with rolls and straightening devices of automtic mills.
Sbor.et.
GRPI no.8:144-151 158. (MM 11: 9)
(Rolling (Retalwork)) (Pipe, steel)
& G. V..
'i ~;- Lu \ISYI ~k9
25(l) PHASE I BOOK EXPLOITATION SOV2305
Chelyabinsk. Politekhnicheskiy institut
Voprosy teorii i praktiki. obrabotki metallov davleniyem
(Problems in the Theory
and Practice of Metal Forming) Moscow, Mashgiz, 1959-
103 p. (Series: Its: [Sbornik] vyp. 14) Errata slip
inserted. 5,000 copies
printed.
Reviewers: V.B. Skornyakov, Candidate of Technical Sciences,
V.G. Belakin,
Engineer, N.A. Bedin, V.A. Korshunov, 1. 1. Kozhinskiy, L.A.
Kritsahteyn,
B. N, Malyarovskiy, M.A. Shubik, and D. 1. Fishman; Ed.:
V.N. Vydrina,
Candidate of Technical Sciences; Exec. Ed. (Ural-Sibarian
Division, Mashgiz):
A.V. Kaletina, Engineer; Tech. Ed.: N.A. Digina.
PURPOSE: The collection of articles is intended for
engineers, technicians, and
scientific workers in metal forming.
COVERAGE: This collection of articles, written by staff
members of the Chelyabin-
skiy politekhnicheskiy institut (Chelyabinsk Polytechnical
Institute), deals
with problems on the theory, processes, and equipment of
metal forming.
Card 1/5
Problems in the Theory and Practice of Metal Forming SOV/2305
Problems in change of shape and state of stress of
parallelepipeds and
cylindrical bodies subjected to flattening in plane parallel
forging heads are
discussed. The essentials of the theory of the interaction
between strip and
roll, and the question of slip along contact surfaces during
rolling are
explained. An sin lytic method for +he kinematic design
6f'steam-distribution
mechanisms for steam hammers is presented. Precision
stamping of thin-walled
parts of intricate shape is described. An investigation of
the function of
repeaters in in-tandem rolling mills is discussed. An
article on the testing
of electric heating furnaces is also included. No
personalities are mentioned.
References follow several of the articles.
TABLE OF CONTENTS:
Preface
Skonechnyy, A.I. [Candidate of Technical Sciences]. State of
Stress in
Metal and Analysis of Change in Shape of Prismatic Specimens
Subjected
to Flattening in Plane Forging Heads 5
The author presents formil s for the calculation of laternal
spread,
elongation, and the external friction coefficient of
prismatic
specimens subjected to flattening in plane forging heads.
Consider-
ation is given to the effect of stress distribution.
Card 2/5
Problems in the Theory and Practice of Metal Forming
SOV/2305
BoRuslavskIY,_a,Y_,_[9ngineer1. Deformation of Round
Bodies During
Radial Reduction Between Flat Plates 35
The article deals with an e>-.perimental investigation of
the
above phenomenon. The author presents mathematical data
and
the conclusions reached concerning the nonuniformity and
distri-
bution of deformations in radial and longitudinal
directons.
The project was supervised by Professor V.V. Sheveykin,
Doctor
of Technical Sciences.
Boguslavskiy, G.V. Internal Forces Active During Plastic
Deformation 48
Experiments in press forming carried out in 1956 on 315
specimens
are described. Internal forces were measured by a special
dyno-
mometer and a press. Simultaneous measurements of total
pressure,
radial forces, and reduction were recorded. Diagrams
showing the
relationship between these factors are shown for different
specimen shapes and conclusions are presented. This
project was
also supervised by V.V. Shveykin,
Card 3/ 5
Problems in the Theory and Practice of Metal Forming
SOV/2305
Vydrin, V.N. [Candidate of TL-cbnical Sciences]. On the
Physical Nature
of Forward Slip 63
The author briefly describes the theory of the
interaction between
strip and rolls during rolling. The theory, claimed to be
new,
is based on the application of the law of the
conservation of energy
to the rolling process. The formulas derived agree with
those of
other theories and are confirmed by experimental data.
Vydrin, V.N. Effect of the Spread on Slip During Rolling
70
The article discusses Slip at any point along the arc of
contact of a strip and its relation to spread. The effect
of
spread on forvard slip and on the coefficient of external
friction is also discussed.
Shishkov, B.I. [Engineer]. Precision Stamping of
Thin-walled Parts of
Intricate Shape 76
Types of dies and the technique for stamping very thin
(0.2 to.0.02mm) parts for instruments are described, and
suggestions
for efficient operation are presented.
Card 4/ 5
Problems in the Theory and Pmetice of Metal Florming
SOV/2305
Katkov, X.P. (Engineer]. On the Problem of Kinematics in
Steam Distribution
Mechanisms of Steam Ham rs; 83
Ibmulas for kinematic dependencies derived in this
investigation
permit the design of steam distribution mechanisms based
on ram
dimensions and rem travel.
VyArin, V.N., P.N. Amosov (Engineer], and 0.1. Tishchenko
[Engineer]. In-
vestigation of the Ametion of Repeaters on a Light
Merchant Kill 91
The author makes an analogy between the motion of a bar in
a
repeater and belt drive. He ubes Euler's formula for
belting to
derive the formula for the. motion of a bar in a repeater.
He uses
this formula as a criterion for analyzing the fmction of a
repeater.
Experimental investigation involved.and equipment used are
described,
and data are presented.
Faytses, V.B. (Candidate of Technical Sciences] and A.P.
Shit6v (Engineer].
Production Tkisting of Electric Heating Furnaces 101
In this article diagrams are presented showing temperature
changes
and power consumption of starting and during operation,
losses during
idling, and the productivity of electric beating furnaces.
AVAIUM: Library of Congress GO/fal
Card 5/5 9-21-59
25M
SOV/148-59-1-15/19
AUTHORs Boguslave gpgineer
TITLE: Deformation in Round Bodies in Radial Rolling Between Flat
Plat es (Deformatsiya v kruglykh telakh pri radiallnom ob-
zhatii mezhdu ploakimi plitami)
PERIODICALt Izvestlya vysshikh uchebnykh zavedeniy - Chernaya
metallurgiya,
1959P Vr 1y pp 127-134 (USSR)
ABSTRACT: With reference to contradictory hypotheses on the
distribution
of stresses in cross sections of round specimens subjected to
rolling, information is given on experiments carried out under
supervision of Professor V.V. Shveykinp Doctor of Technical
Sciences, for the purpose of determining the distribution of
radial deformation in cylindrical specimens. Tests were per-
formed on lead-discs and specimens of 50 mm in diameter and
150 mm len 'gth.. Graduation of the co-ordinate network on the
butt-ends of the specimens was made by a special.stamp with
large and deep graduation lines. The author presents graphs
and formulae showing the effect of general radial reduction.,
on the radial deformation of concentric circumferences.-The
Card 1/2 following conclusions are m.adet Deformation of round
speci-
SOV/148-59-1-15/19
Deformation in Round Bodies in Radial Rolling Between Flat
Plates
mens is non-uniform and does not depend on their diameter;
radial deformation along the horizontal increases from the
periphery to the center of the cross section; ovality and
radial deformation in height decreases at the.beginning of
increasing radial reduction and subsequently increases from
the periphery to the center; in ill the planes of cross
sections of round bodies radial rolling causes compression
along the vertical and stretching along the horizontal.
There are 6 sets of graphs and 5 references, 2 of which are
German and 3 Soviet.
ASSOCIATIONt Chelyabinskiy politekhnicheskiy institut
(Chelyabinsk Poly-
tochnical Institute)
SUBMITTEN December 16, 1958
Card 2/2
BOGUSLAVSKIT, G.V., in2h.
Deformation of circular solids cogged between flat
dies.
Sbor. st. CHPI no.14:35-4? 159. (MIRA 12:9)
(Deformations (Mechanics))
BOGUSLAVSKIT, G.V.. insh.
I ~Ints`=naZl s~ttr~eeses~during plastic
deformation. Sbor. st. CHPI
no.14:48-62 159. (MIRA 12:9Y
(Deformation (Mechanics))
BMUSItAVSKI BOMROT, Tu.,,nauchny7 ootrudnik.
Method for s8ti*Ivh'ing' work norms in the repair of
open-hearth
furnaces. Sots. tWd.no.11:86-90 N 156o (MW 10:1)
I* Voesoyasnyy nauchno-isslsdovatsl~Akiy institut
ogneuporov chermete
(Steel industry-Productir, Standards)
IOurnacon
BOGUSLAVSKIY, I.; BOOHMOV. Yu.; YENTOV. 0.
Method for developing increased nome. Sots.trud no.9:89-93
S '57. (YLRA 10:9)
(Machinery industry--Production standards)
A,
C, C,
ANANJYIV, A.; BOGUSLAVSKIT. I. (Moskva)
0.,
Route system of accounting at a shoo factory. Bukhg.uchet 24
no.4:37-W kp 157. (HIBA 10:12)
1. Nachallulk finaneovo-bukhgalterekogo otdola Hookovskogo
goroa-
skogo upravleniya legkoy promyehlonnosti 'for Ananlyev).
2. Glavnyx bukhgalter fabriki modeltuoy obuvi No.3
Moskovakogo
gorodskogo upravlantya legkoy promyshlennosti (for
Boguslevekly).
(Shoo industry--Aocounting)
68175
AUTHORS: Sillvestrovich,_S. let 4ogggJAVALly- I-
SOV/20-129-6-46/69
TITLE: Increase in the Strength of Olasylf)as a Consequence of
Its
Treatment With OrganosilicorilCompounds
PERIODICAL: Doklady Akademii nauk SSSR, 1959, Vol 129, Nr 6, PP
1362 - 1365
(USSR)
A13STRLCT: The low value of mechanical strength of glass as
compared with
the theoretical strength computed from the values of atomic
bonds is due to the inner structural defect8 as well as to the
ultramicroscopic surface cracks (Ref 1). The authors investi-
gated the possibility of increasing the strength of glass by
simultaneous chemical and thermal treatment. The glass surface
was exposed to the chemical effect of organosilicon compounds
combined with various methods of heat treatment. The test ma-
terial was industrial window glass of the Gortkovskiy steklo-
zavod (Gor'kiy Glass Factory) with the composition (in ~9):
Sio 2 72; Al203 1-431 Fe203 00121 CaO 7-37; M90 4-03; S03 0-381,
Na 20 14-72. The glass samples were parallel epipeds, thickness:
6 or 3 mm, width: 6 mm, length: 42 mml all facets were ground
Card 1/3 and polished. The limit of the bending stress was 5.1
kg/mm 2.
68175
Increase in the Strength of Glass as a Consequence of
SOV/20-129-6-46/69
Its Treatment With Organosilicon Compounds
The samples were rinsed in a weakly alkaline solution and allow-
ed to lie in a 5% HCl solution for 30 minutes at room tempera-
ture. Pores and a very fine silica film were formed on the our-
face by partial leaching. This favors the combination of the
later-formed polymer film with the Class. At firstp the a-lass
was kept for 5-15 minutes in monomerio organosilioon compounds
diluted with benzene. Then the samples underwent thermal treat-
ment between 200 and 6501 and were cooled in the air. Thus, the
mentioned polymer lsio~ n surface film was to be formed. Pigure
I
shows that the glass was beat solidified by strongly conQentrat-
ed (C2H 5)2S'C'2 and C6H5Sicl 3 solutions and a heat treatment
at
0
650 . The polymer film "cements" the glass surface and,
apparent-
ly, closes i;ne microcraoks. The mechanical strength of the
glass was doubled by heat treatment at 200-3000, and trebled
at 6500. Moreover, the glass was chilled in amorganosilican
liquid. The glass samples were heated to mollification in the
furnace, and then rapidly dipped into a diethylpolysiloxane
Card 2/3 liquid with increased heat resistance. Previously, the
liquid
681',15
Increase in the Strength of Glass as a Consequence of
Its Treatment With Organosilicon Compounds
SOV/20-129-6-46/69
had been heated to 2000 ' 1800, 1600, 140op etc. The chilled
samples were dried at 2000. Figure 2 shows that the strength
of the glass increases rapidly due to this hardening. This in-
crease depends on the temperature differenceLt between the
heated glass and the hardening liquido Vlith an optimum 2t, the
bending stress of the 3-mm glass increases 11 times, that of the
6-mm glass even more (Fig 2). The inner residual stresses are 1~/
only slightly higher than those in the usual hardening of glass
in the air. Thus, the increased strength of the glass hardened
in the above manner is, above all, due to the effect of the
polymer film ("armor"). The new method has numerous advantages.
The name of A. F. Ioffe is mentioned in the paper. The authors
thank Profesbv4* j.* L.__&itaygorodskiy for his interest in their
investigation. There are 2 figures and 8 references, 7 of
which are Soviet.
ASSOCIATION; lookovskiy khimiko-takhnologicheakiy institut im.
D. I. Mendeleyeva
(Moscow Institute of Chemical Technology imeni D. 1. Mendeleyev)
PRESENTED: July 24, 1959, by P. A. Rebinder, Acadsmioieai 14VI"
SUBMITTED: July 22, 1959
Card 3/3
15(2) SOV/72-60-1-4/17
AUTHORS: Sillvestrovich, S. I., Boguslavskiy, I. A.
TITLE:
The Use of Organosilicon Compounds to Improve Glass ilro.,pertiee
PERIODICAL: Steklo i keramika, 1960, Ur 1, PP 7-12 (USSR)
ABSTRACT: The authors of the present paper studied the influence of
organosilicon compounds on glass properties. In their investi-
gations at the Chair of Glass Technology of the Moskovskiy
khimiko-tekhnologicheskiy institut imeni Mendeleyeva (1408cow
Institute of Chemical__Technologv imeni Mendeleyev) they tried
to study the physicoohemical glass properties more thoroughly
than it was done in previous papers by A. P. Kreshkdv, M. G.
Voronkov, and B. I. Dolgov, A. Ya. Korolev, L. M. Vinogradova. OV
The investigations dealt with the hydF?phobic nature, the
chemical stability, jLhermal stabilityl-and mechanical strength
of glass treated under certain conditions with organosilioon
compounds. The investigation results are given in figures 1-6
and in the table. The mechanical strength of glass is increased
by the elimination of surface cracks as was shown in the papers
by S. N. Zhurkov, 0. M. Bartenev, A. I. Ivanova, Ma Be Aslanova;
and P. A. Rebinder. In conclusion, the authors state that a
Card 1/2 high increase in the strength of glass hardened in an
organo-
3OV/72-60-1-4/17
The Use of Organosilicon Compounds to Improve Class Properties
le"
silicon liquid (varnish of type M-0) greatly depends on the
character of the resulting polymeric Yilm (Sio 2)n' The chemical
stability of a glass hardened in this may is also increased
considerably. Hardening of the glass in organosilicon liquids
permits glass sorts with different physicochemical properties
to be obtained. The values of glass strength thus obtained
already attain those of steel so that metals can be replaced
by glass in constructions. The method recommended by the authors
to increase the glans strength should be widely used in in-
dustry. There are 6 figures, 1 tablep and 6 Soviet references.
Card 2/2
82675
S/072/60/000/009/005/007
B021/BO58
AUTHOR: Boguslavskiy, :~.'A.
TITLE: Increasing the Thermal Stabilit of Glass by the Method
of Thermochemical Treatment
PERIODICAL: Steklo i keramika, 1960, No. 9, pp. 26-28
TEXT: The work under review was conducted at the GSPKB
(Gosudarstvennoye
soy-uznoye proyektno-konstruktorskoye byuro po steklu - All-Union
State
Planning and Design Office for Glass). The possibility was
investigated
of increasing the thermal stability of glass by treating its
surface
with organosilicon comDounda.lThis method was elaborated at the
Kafedra
takhnologii stekla (Chair of Glass Technology) of the MKhTI
(Moskovskiy
khimiko-tekhnologicheskiy institut imeni D. I. Mendeleyeva -
Moscow
Institute of Chemical Teo,hnology imeni D. I., MAndAIA.YW). The
glass was
heated in the furnace until it reached plasticity,.and
organosilicon com-
pounds was applied afterwards by atomization of their solutions.
The
dependence of the thermal stability and the degree of hardness of
the
glass on the length of treatment with ouoh solutions is shown in
Figs. 1
Card 1/2
82675
Increasing the Thermal Stability of Glass by
S/072/60/000/009/005/007
the Method of Thermochemical Treatment B021/ '0058
and 2. Beat-resistant glasses of high strength and free from
optical
distortion can be produced by uniform cooling of the glass
during
tempering according to the new method, combined with the
enrichment of
its surface with silicon.'Thus, great possibilities present
themselves
for the application of organosilicon compounds in
glassmaking. There are
2 figures.
Card 2/2
16.9500
OV,
AUTHOH: BogusdavskiY, 1. A. (Mo3cow)
TME: On the Non-Offset Evaluation of tile U~,eful Signal Non
linearly Depending on Unknown PlramOlers,
PEfiTODICAL: Avtom;,-A'.J.ka i telemekhatilka.. 1960.. Vol. 21,
Ni~ 1, pp ~2-~7
ABSTRACT: A mothod is explained in the study upJ.ng the linear
theory
to rion-offset determination of the useful signal In the
presence of noiseo when nignal nonLlnoarl di!pendo on
unkno'.in par"Immters. This method may be Used for smoothing
Coordinates and velocity projectiontt of ,atl artificlal earth
71 1r1T- -1 3
ov of a cwmiii.c -ook,.t movin In. c p, s Ive
section of its, range, without makIng, dji-lamic erVoro.
Doic,ription oV the iw-~thod: j;i,.e r-andom :~(t) 1.3 g.i-",en
1-1) the form:
z (1) - tD (C 1, C-., -4- nz
ua~-d 1/9 CID Is the uuefu'L signal c1c are random param,,-,ters;
.p Y
or) 'HIC, Non-offt-et Evaluation Of the usel'ul 71175
3*11gn,'t I Not)1 lnoavly DependJng on Unknown 3 Ov/i o 3 -'2 1
- 1 - 6'."P2
parallleter3
Card 2/9
m(t') In ",'Ale nolse. fk~t the Oil I trall.,31,01-111
r t,
Into a function of :rorm CklVk (1)
WIth the a priorl known W and let there be a
L.ransfol,mation Il which converts back Into function CD,
the result of the application of transfromation I. It Is
assumed that; Zl(t) Is a vesult of the application to
Z(t) Of transformation I and that It may be given approxi-
mately In the form: n
Z, Yj Ck] VAr (t) + In, (t),
k-1
Here m,('k) is the noise random process, the correlation
function of which may be., expressed by the probabIlity
characteristics of nojl3o m(t) .The quantit"y Zl(t) 1~;
applied to the *input of the element- of optimium non-offset
4, Ile.
filtration. During a fixed memory time T U funnetion
On the Non-Offset Evaltiation of' the Tj..,eftii
Signal Nonlinearly Depending on Unknoi-,rn
Parameters
it
I CAI IVk (t)
k-1
gard 3/9
appears in the
random errors.
signal function
dynamic errors.
cantly "raises"
linear element,
decreased. Let
.1Yjjy5
SOV/103-21-1-CA)2
output of' this element with diminished
Applying 1-ansformation II to this
(D(Cl, C2.4 .... PC np+,-) is obtained without
When transformation II only insignifi-
the noise in the output of the optimum
the random errors during time T will be
the usef'ul signal CID satisfy "he following
nonlinear equation:
ao (1) + a, (1) + + a. (f) t, (D)
ds" din-.
with unknown Initial conditions:
c -(D(O),
The useful signal (b is a n~onlinear function of unknoan
on t1he Non-OfTset Evaluation of the %Uoeful 7 1-11
Signal Nonlinearly Dependlng on Unknown SOV/103-21 -1-6/22
Pa ramet. r a
parameters c cP .... Cn; due W the PITI.BC-111CE! Of' function
F( I,-, , (*I,, ) I ii the r-.1 gh t hadd s A de o f Eq. (
IFrom Eq.
(1) Jt follows that:
n
(D (Cl, CV ... sCnA=N'C4JVk(1)d_ 1V(1,,c)F(-r,(DJdT, 01)
A_J
k-1 0
where Wk (t) Is the solution of the homogeneous equation
(1) Vk+ dn-1 jVk
a
, + + an (0 Wk0
dt" dl"'
Card )1 /9
at defined Initial
transient function
element. From Eq.
must be determined
Z, (1)
Lind transformation
conditions, and W(t, T is the impulse
of +the corresponding linear dynamic
(2) It follows that ti,ansformation I
by equation:
= Z (1) VV (1, r) F [-r, Z (-r) ] d-c, (3)
II must bf.,! determined by equat.ion:
On the Non-Offriet Evaluation of the li-.ieful '(71175 1
Signal Nonlinearly Depending on Unknown SOV1103-21-1-6122
rarameters
I
ZI (1) - Z6 WIV Z(T)ld-r, (4)
where Z*(t) is -the result of~ the optimum non-offset fil-
tration of process Z 1,(t)' Z2(t) will differ from q,~
(cl, C2-1" "I C.9 only by random errors during time T. Time
T Is determined from solution of the optimization problem.
In the majority of practical cases Eq. (4) is changed into
form: I
Z2 (1) = Z, W + 3 J~ W (t, -c) FZd+
0
where Z*(t) is optimum non-offset evaluation of function
CkIVk (t)
during time T. Determimatlon of smoothed magnitudes of
trajectory elements of the artificial earth satellite:
Card 5/9 A method Is discussed of determining the smoothed
On the Non-Offset Evaluation of the Useful 774'75
Signal Nonlinearly Depending on Unknown SOV1103-21-1-C,122
Parameters
magnitudes of coordinates and projec! 'lons of velocit-y of
an artificial earth satellite, without giving dynamic
errors. In order to simplify the ca-loulations, movement
of the sputnik In one plane Is considered. Let x,y be
coordinates of the sput1iiK with respect to the rectangular
coordinate system, with Its origin in the center of
the earth: this coordinate system does not participate in
the revolution of the earth. Neglecting the influence of
the atmospheric braking force, and the influence of the
ponsphericity of the earth, the coordinates x and y
satisfy the following nonlinear differential equations:
=-gR' (5)
(.. +
-gR; Y 3
(X2 + V2) 1 2
m/see
where R is earth radius and g = 9.81
Thus,
Cal-d 6/9 for instance, x(t) Is, expressed by equation: .
On the Non-Offset Evaluation of the Moeful. '(71175
Signal Nonlinearly Depending on Unknown SOV/103-21-1-6-/22
Parameters
X(t) = X(O)+~(O) t- g113 (I - -T) k (-C) .11 d-r (7)
* Ix, (.0 + Y, (-r))7
Let the following random process be investigalu--ed:
Z,: (t) - x (1) A- ni., (1),
where m (t) are random errors of measurements of coordinate
x(t) by means of radio and optical methods located on
the surface of the earth. From Eq. (7) it follows that
'-i-ansformation I is determined by equation:
g11, 0 - -T) Z. (C) d-r, (9)
Z-1 W = Zx W + ~ a
0(Z's (.,) + Z2I
V
Ca rd 7 /9 and transformation II isIdetermined by equat-ion:
zn Z.*, g Z., (-1) dT. (to)
OVS -C)+Z
On the Non-Offset Evaluation of the Useful 771475
Signal Nonlinearly Depending on Unknoiin SOV/103-21-i-6/22
Parameters
4-
In this case function W(U, T ) has no filtering properties
but 11' timo T D3 11mVI-ed within pi-act.1ca.), values the dis-
ttwbance mX1 (t) Of ZX1 (t) coincides with 'the disturbance.
M,x(t). The determinatIon of time T Is given in the
appendix of the article. In a similar manner an unbiased
filtration of the randim errors appearing during measure.-
ment of coordinate y can be made. In order to determIne.
the projectioni of the velocIty vector Vx(t)) VY(t) Of
the sputnik, transformation I In form (9), and transfor-
mation II in form
gnszx (-T)
V x
0 2
1z. (r) + Z,, (.T)
may be used. lie ro V(t) Is a result of' the optImum
x
unblaoed differentiation of the random process Z t.
-d lb /9
On the Non-Offset Evaluation of the Useful
Signal Nonlinearly Depending on Unknown 3 O1T//l 03 - 21 -1 -
61422
Parameters
SUBMITTEDi
It is also outlined how to solve these when 1--he earth
nonsphericity or the atmospheric braking force are
accounted for. The same method may be used "or obtaining
the annoothed magnitude3 of coordinates and projections,
of velocity of' the cosmic racke", n.-aving a -complex move.-
ment Qnder the Inflijence of the gravil.,alLional. fleld
of the earth and of several celest-lal bodies. The
participation of V. S. Pugachev at a semi-lar for proba-
bility metnods of automatic control theory at the Insttli-
tute for Automation and Telemechani~,,s of A, S. t!SSR,
February 16 and March 2, lc)5(~ Is menttoned. V. S. PWZUnohev
gave a general solution for optliium evaiuation of' the useful
signal in the presence of noisel~ when slgria'L depends non-
linearly on unknown parameters, Tnere are 4 Soviet
references,
April 2, 191--
L 19
Card 9/9
~16-9500 78163
SOV/103-21-3-9/21
AUTHORt Boguslavskly, 1. A. .(Moscow)
TITLE% On a Drive Circuit With a Given Equation of
Motion
FERIODICALt Avtomatika i telemekhanika, 1960, Vol 21, Nr 3,
pp 340-343 (USSR)
ABSTRACTi The author discusses operation of a drive with
a given equation of motion in an automatic control
system consisting of electronid, or passive, RC
elements. The input f(t) and output x(t)
coordinates of the drive are related by the following
equation;
k in d"I(()
ak f~s -0) b4
d1k
k=O k-0
In systems built of passive elements a change in
coefficients of Eq. (1) requires a change in the
Card 1/4 parameters of all passive elements. It is, shown
On a Drive Circuit With a Given Equation 78163
of Notion SOV/103-21-3-9/21
that this disadvantage can be removed when certain
voltages proportional to x(t) are introduced
into the system. In this case several flexible
feedbacks (Fig. 1) are connected in parallel to the
drive and to the basic rigid negative feedback.
2
-- Vat)
fit)
Fig. 1. (1) circuit of passive elements; (2)
Card 2/4 drive.
On a Drive Circult WIth a Given Equatio-i'l M63
of Motion SOV/103-21-3-9/22
An analyslo io miacto f'm- Lhe system shown on Fig. 2.
Fig. 2.
When Eq. (1) is given in the formt
Card 3/4 (JF0 + a,P2 + a~p + a,,) x (t) = (b,pl + b~p +
b,,) (3)
On a Drive Circuit With a Given Equation 78163
of Motion SOV/103-21-3-9/21
SUBVIITTEDi
where ai and b i are known constant coefficients.
Two cases are discussedt when x(t) is the angular
velocity and when x(t) is the angle of rotation
of the output shaft. The method described may
also be used for the case when the parameters ai
and b of Eq. 1 are known time functions. The
,gubjeh matter of thIs study in part *of the author's
lecture given at the Second All-Union Conference
on Theory of Automatic Control. There are 3 figures;
and I Soviet reference.
May 15, 1959
Card 4/4
~. BOGUSLAVSKIY 1. in h.; SILIVISTROVICH,
S.,kand.tekhn-nauk
Reinforced glass. Tekh.mol. 28 no.4:5 160. (MMA
13:11)
(Glase, Safety)
h3756
S/081/62/000/023/069/120
B18O/B144
AUTHOR:: BoguslaV8kiy, I. A.
TITLE: New Possibilities Of strengthening glass
PERIODICAL; Referativnyy zhurnal. Khimiya, no. 23, 1962, 497,
abstract
23K457 (Steklo, Byul.,Goe. n.-i. in-ta,stekla, no. 2(111),
1961, 26-30)
TEXT: The article considers the possibility of using organosilicon
compounds (silicones) to strengthen glass and also gives some data
on the
thermochemical method of achieving this. In this method the
silicones react
with glass which has first been brought up to high temperatures,
above
the brittle point. This gives an i ncrease bf uP to 35-50 kg/MM2 in
the
bending strength. If the thermochemical treatment is combined with
etching
the increase will be-as much as 60-75 kg/mm2. For 5 mm glasses the
average
bending strength is 100-120 kg/mm2, and for-3 mm glass-es 130-150
kg/mm2,
which brings the strength of plate glass almost up to that of glass
fibers.
[Abstracterts note: Complete translation.)
Card 1/1
MWAMNMWMM NX -M. W EM am 11 1
C
L 156 -VYT D P -4 WH
~q
0/0
ACCESSION NR: AR)DO,1~93
681/6)/000/0
o8/099/0499
S(.AJRC_Es RZh. Khimiya', Abs 8H7
0
AUTHOR:: Boguxlavskiy,
J~!khll
-.0
TITLE: -Some data conoerningthe n"ature of
strengthening of glass by a'
thermochenical method
CITED SOURCEt Steklo*~Byul. Goa#`n._ii in-ta stokla., no.',4
(113),,196
1, 24-27.
TOPIC TAG~.- 0ass sti.-ezgthening! 4ass. annealing
TRANSLATION 0 ASSTRAVT: -For the verification of the eftect of the
structure
t t, ~' thods
of glass on its.strength in~-he process of thermochemical troatmen me
were investigat6d. by its' for'~the detemnination. of micro_st~ength
and micro-
the effect of a' 'ent to
hardness of glass, arxi also of dditional thorrAl troatia
remove stresses creatod in the glasslori its strength properties.
TWswiplos,
studied were polarized glas 's of vertical extraction of thickness 5
iam, which
had been treated by a thermochemical method in liquids with various
cooling
capacities. It was dEitermined.that with an incronso of the intensity
of cooling,
the resistance to bending incroasou,:and micro-hardness is reduced.
The
Car4i
ACCMION NR: AR30031593
micro-strength of the treated samples of glass was 300-320 kg/sq mum
(of '~,ie
initial glass, 184 k~/sq mm)., Upon cleansing the*surface layers of
glas.,;
after sudden cooling, a gradual rise in micro-hardness was observed.
Annualing
of glasses strengthened by the themoohemical method was carried out
at tempara-
tures of.6300 (1.hr) and 1+000 (150 fir); in this a structural factor
also
appeared;upon high-temperature Annealing, considerably deeper
structural changes
occur. It was suggested that the considerable strengthening of glass
in V'~O
orocess of thormochemiAal troatmoA is e"lained both by the creation
of higher
Ing stresses a:,,kd the4limination of surface defects during cleansing
compress
and also by struotural'changes in the glass. Bibliography of 9
titles, Soo
alro R. A. 196:), 5,470. s iefe
DATE ACQ: 12"'J u n 6 3 SUB CODEv CH.MA ENCL: 00
Card 2/z
27582
5/072/61/000/010/001/001
B105/B101
AUTHORt BoguslavskiyJ. A.
TITLEt Production of high-strength glasses
PERIODICALt Steklo i keramika, no. 10, 1961o 19 - 22
TEXTt A thermochemioal method for strengthening glass has been
developed
by GSPKB po steklu (GSPKB for Glass). Glass panes were
heat-treated to
th6 softening point and then dipped into polymeric
organoeilicon liquids
with equal composition but different thermophysical
properties. Their
structural formula reAdst
- 02H 5 02H5
(C2H5)3 Si - 0 - Ai - 0 - 311 - 0 - Si (C2H5)3'
01H CIH n
2 5 2 5
The degree of polymerization was 5 and 15. The influence of
the surface
condition of the glass on its strength was studied. Some of
the glasses
were prepared by polishing according to specifications of the
Institut
Card 1/2
27582
S/072/61/000/010/001/001
Production of high-strength ...... B105/B101
khimii silikatov (Institute of Silicate Chemistry). Sheet
glass of the
following composition served as initial material NO, 71-9
S102, 7.6 CaO,
15.2 Na 20, 3.2 MgO, 1.5 Al 203' 0.4 303. The bending test was
carried out
by a method developed at FTI AN SSSR. A hardening degree of
2.2 Nlem was
obtained with the polymer liquid n - 15 for 5 mm glass, and
3.5 N/cm with
the polymer liquid n - 5- Additional etching with HP increased
the
strength to 100 - 150 kg/mm 2, according to I. I.
Kitaygorodakiy, V. L.
Indenbom (DAN SSSR, to 108, No- 5, 1956), and Professor F. F.
Vitman, who
supposed that glass can be strengthened considerably by a
comparatively
small increase of its hardness beyond 5N/cm. The initial and
the final
streng-11h of thin glasses are higher than those of thick ones
due to a more
rapid cooling of the former. It is noted that sheet glass with
a bending
strength of 100 - 150 kg/MM2 and a thickness of 3 - 5 mm can
be manufac-
tured. M. V. Strelltsina and 0. No Khalizeva participated in
the experi-
ments. There are 2 figures, 3,tables, and 7 Soviet references.
Card 2/2