SCIENTIFIC ABSTRACT GREKOV, A.P. - GREKOV, N.YE.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000516630007-3
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: January 3, 2017
• Document Release Date: July 27, 2000
• Sequence Number: 7
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

KORNEV, K.A. [Korniev, K.A.); YANCHINSYlY, V.A. [IAnC"-"f.,;Pll-y--4, V.A.lj-
GREKOV, A.P. [Ifrickov, A.P.)
Kinetics of polycondensation of hydrazides of dibasic
carbocylia acids with dicarboxylic acids. Dop. AN URS-R
no.8:1080-1084 164. (MIRA 17i8)
1. Institut Idiimii polimerov i monomerov AN UkrSSR.
2. Chlen-korrespondent AN UkrSSR (for Kornev).

of- Onde r,
-.C- derivatives. Part I.- Kinetics
j- , ..4..
r;F d1carbavyLic rca-,tLors w-'th -lihydrazide of sebacic acid
n ~n -cr~-,sol . Litz-. org. 'khDr. Ja 165~ (MIRA 18:5)
1.

-GE- KO V ) A.P.; SUKHORUKOVA, S.A.; KORNEV, K.A.
Polymerization of 8 -caprolactam in the presonce of polyocta-
methyleneamino-1,2,4-triazole. Vysokom. soed. 7 no.2:255-258
F 165. (MIRA 18:3)
1. Institut khimii polimerov i monomerov AN UkrSSR.

GKEKOV, A.P. [Ilrelcov, A.P.); 'molormKcivA,
I!-,: I ,
New copolymers of Qipron. Fhin, . prwm. [Uk--. I rC) .3 - ~,O , , - r)4.
I
(:,f I I C,- 17: 12 )

~ ". .11 . . -.- . , ,. . . . . ;I : " :~ 1.1 .-, . :. ;; ~ (: I" ~ f 1"'. 17, 1f, . 1-1 .
17-nd;.--n3iLtion rvmction3 with lly-.:rrizirlo ;: , - 1 1 -1 -.
Kinetics of' the. reaction of' secacic !I ,ith
sebacic acid in m-evesol. Ukr. 'rl-him. zhur. 31 n-..'.. -1 * 1-7
.o - , -w "
165.
1. Institut khimii vysokomolekulyarnykh soyedineniy AN U',=S,R.

ACCESSION NR: AP4043733
5/0021/64/000/008/1080/1084;"
AUTHORs Kornyov, K. A. (Kornev, K. A.Worresponding member AN VkrSSR)j
w'Yanchevalky*y, V. A. (Yanchevskly, V. A#)-,,qrT9k9v# A. Ps Wrekov"m_
V 0,
TITLE: Kinetics of the polycondensation of dihydroxylic acid
dihydrazides with dicarboxylic*Acids
SOURCE: AN UkrRSR. D6povidip-no. 89 1964# 1080-1084
TOPIC TAGSi polycondensation, polycon4ensation kinetics, sebacic
acid dihydrazide, sebatic-acid, adipie'acid, poly:azide
ABSTRACT:. The kinetics of the polycondensation of sebacic acid
dihydrazide with adipic or sebacic acid in m-cresol has been studied'
at 140, 160, and 180C. The'study was undertaken because pcilyazides i
of carboxylic acids exhibit valuable properties (stability to acids$
ip.alkalis, and organic solvoints and heat resistance) and form fibers
and films and because of the absence of data on the kinetics of thie'~'
polycondeneation, The study showed that the polycondensation obeys
a second-order equation and proceeds through the step,of.-the forms-,
1 2

ACCESSION NRt AP4043733
:Al tion of the reaction products of one molecule of-the dihydrazide with-
one molecule of the acid ("dimer" step). The rate constants, the
activation energiesq and the entropies of activation of the "dimei"
and polymer".steps vere deter6ined. Orig. art. hast 2 figures andl,
I table.
ASSOCIATIONS Insty*tut-khimiyL poliineriv L monamerLv AN U4-.rSSR (1".&
,stitute of the Chemistry of Polymers and Monomerso AN UkrSSR)
EMS 00
SUBMITTEDI 06Dec63-
SUB CODES od, ac NO REF SOV t _-668 OTHERS 004
Card 2/2

GREKOV, A.P.; YANCHEVSKIYp V.A.; KORNEV, K.A.
Quantitative determifiation of hydrazides of dibasic
carboxylic acids by, potentiometric titration with sodium
nitrite. Zhur. anal. khim. 19 no.2:260-261 164.
(MIRA 17:9)
1. Institut khimii polimerov i monomerov AU UkrSSR, Kiyev.

NESYNOV, Ye.P.; GPJKOV, A.P.
Chemistry of 1,3,4-oxadiazole derivatives. Usp. khim. 33 no.10:
1184-1197 0 164. (14IRA 17:11)
1. Institut organicheskoy khimii i Institut khimil polimerov i
monomerov AN UkrSSR.

EWT(m)/ OF(,d )/E pR/blO(j )/:r/EWA(c) Pc~4/Pr-4/Ps-4
L 51860-65
ACCESSION NR: AT5002659 S/0000/64/000/000/0039/0044
AUTHOR: Grekov, A. P. hLalyutenko, S.A.; Kornev, K. A.
TITLE::: Synthesis and st ady of polyaminatriamles-1,2,4
SOURCE: AN UkrSSR. Institut-Ichimil vyookomolekulyarnykh soyedineniy. Sintex i
fiziko-khimiya polimerov; sbornik statey po. rezulltatam nauchno-issledovatellsldkh rabot
(Synthesis and physical chemistry of polymers; collection of articles on the results of
scientific research work). )Kiev, Naukova dumka, 1964, 39-44
TOPIC TAGS: polyarninotriazole synthesis, dicarboxylic acid, dibydrazide, polybydra- I
zide, aminotriazole polymerization
ABSTRACT: -Ten simple or compound- polyaminotriazoles were synthesized from inix_ -
tures of bydrazine bydrate with adipict azelaic, sebacic, Isophthalic, succinic or pimelic:
acids; the dflWdrazides of dicarboxylic acids or polybydrazides. gThe vise of aroinatic
solvents (cresol, decalin) and an inert gas in the polymerization/process improved pro
duct quality by inIdbiting Its oxidation. The auth rs describe the color, Bolubility,
melting point, specific viscosity and molecular weight and present graphs showing -the
thermal stability and thermomechanical properties of the synthesized materials. Orig.
arL has: 3 figures -and I formula.
Card

NAGORNAYA, L.I.; MATSAKANOVA, T.R.; GIREKOV, A.P.; SHVAYK-4, O.P.
Photo luminescence and scintillation properties of certain
1,3,1,-oxadiazole derivatives. Opt. i spektr. 18 no.3:403-
406 mr 165. (MIRA 18: 5)

ABSTRACT: The authors have otudied-the semicondensation reaction of setacic acid
dihydrazide and sebacia acid in m-cresol at-140t 160, and .180C., A method: for
measuring the rate of the semicondensation reactions between acid hydrazides and
dibasic carboxylio-acids was worked,out. Solutions of dihydrazide and-acid are held
at the specified temperature for 15'minutes and are then decanted with active
shaking. The beginning. of the reaction is taken as the end of the decanting process.
The reaction is stopped at-any,particular moment by pouring the solution into boil-I
ing benzene of 10 to 15 times the volume,,, The reaction components precipitate .
quantitatively and are filtered off and washed. The filtrate is then boiled with
100-150 ml of water for:15 minutes; 15 ml of 3K HU is then added and the mixture.
cooled. The polymer sediment-is filtered,offt washed in water, dried, andweighed.
The solution retains the dibydrazide and acid that have not reacted, and also -
Card 1/2

ACC NRZ APOUIU114 SOURCE CODE:
)
(A
/
-~-' 0
AUTHORS: Yanchevskiy, V. A.; Grekov, A* Pe; Kornev, Ke A#
0~~ .W.*
ORG: Institute of Chemistry of-HilLh-Holecular Comvounds, AN SSSR
(Institut khimii vysokomolekulyarnykh aoyedineniy AN SSSR)
TITLE: Investigation of c-cap olacta polymer izationl"Trn the presence
of hydraxides of carboxylic acids
SOURCE: Vysokosolekularnyye.soyedineniya, v. 8, no. 3, 1966. 490-498
TOPIC TAGS: carboxylic acid, caprone, hydrazide, polymerization,
entropy, kinetic equation, autocatalysis, activation energy, polymeri-
zation initiator
ABSTRAM Polymerization of c-caprolactam, in the presence of hydra"
zides of carboxylic acids at temperatures of 230-270C has been inves-
tigated. In all cases, the reaction was established to be of auto-
catalytic nature. The kinetics of c-caprolactam polymerization in the
presence of polymerization initiators is described with first-order
equations for the reversible reactions. The rate constants, energies,
enthropies of activation, and frequency factors were determined. The
probable reaction mechanism of c-caprolactam, polymerization in the
Card l/ 2 UDC: 66.095.26+678.675

L 22747-66
A66'NR. AP6010114
presence of hydrazides of carboxylic acids was suggested, Orig, art.
has: 5 figures, 15 formula@, and 1 table. (Based on author's abstract)
[NTJ
SUB CODEs 07011/ SUBH DATE: 05Apr65/ ORIG REP: 013/
OTH REFs 004/
d 2/2 OU
c
C

DCKHROVSKIT G. professor. doktor tekhnicheskikh nauk, laureat
Stalinskay premil; GRZWT,A.R., inshener; KRATTS M.I.,
Inihener; L4WAKIN,V.V-.-.4W'dWff-sr; TARTSZV,G.P., inshener.
Excavator with an electromagnetic sliding coupling. Mekh.
stroi. 12 no.4:16-21 Ap 155. (MLRA 8:6)
(Couplings) (Excavating uachluM)

88203
S/020/60/134/002/028/041XX
14.3foo C 111/ C 333
AUTHOR: V.
TITLE: Dirichlet Problem for Some Quasilinear Parabolic Equations
PERIODICAL: Doklady Akademii nauk SSSR, 196o, vol. 134, No. 2,
pp. 255-258
TEXT: Assume that the curvilinear trapeze D of the (x,t)-plane is
bounded by the straight lines t = 0, t = T (T > 0 and by the continu-
ous curves x1 = T.1(t)' X2 = q)2(t)' where ~1(0-- P (t) for all
t E- CO,Tj The boundary part consisting of the paris of t = 0,
Yj(t) and 2(t) is called r- .
A function F(X,t,U) defined on G: x, t 6 3, lul ;S M is said to
belong to the class C ~, IG 3, (0 e'y '~ < 1), if for arbitrary
X1 xl,2,t
points ( I ) and' 9
ti, u1 3 , u ) from G it holds
IF (x', t', ul) - F(x", t", u")I!5: K( I x' - x" + I t I -tif + I ul -ull
where K = const 2 0.
Let g(x,t) be defined on F. Thenit is put H [g] = l.ub.1 g(xl,tl)
- g-cx ,, t,!) ( I X, - x " 14 + I t - - t'. where x', t'; x", t"
E D; jgj' l.u.b. I g1+ H [g I
Card 1/4 d 17

88203
S10201601134100210281041XX
C ill/ C 333
Dirichlet Problem for Some Quasilinear Parabolic Equations
D
jgj . 1 * b. jDi g + H[D' g3 + Dtg
Z+e ISO
f Z const 0 for
Theorem is Let 1.) a(x,t,u)'>O, --L
"D, Jul 4 oD 2.) a(S" 1~u 09 ~ a,
X,t E X, t, U) cons t >
lbj If I K ag bg 4/qu C 12 A E9J ' where G:
X't ju I ~, M MI I f (x, t, 0) K, = const 2~ 0,
3.) T! (t K for ti, t E C0,Tj
3. 1) - ~0'i(td~ 2 1 tl - t21 2
1/2 min ( y , V-,\ ), K2 = const 2t 0, 0 < 0'- < 1 , i = 1,2.
4.) f CT (0), 0, 03 = f [y (0), 0, 01 = 0. Then the problem
'01 2
W) ~!a S ut a(x,t,u) u xx + b(x,t,u) ux + f(x,t,u) - 0
for x,tC- -i\r-
(21) u/r 0
Card 2/ 4

88203
S/020/60/134/002/028/041XX
C Ill/ C 333
Dirichlet Problem for Some Quasilinear Parabolic Equations
possesses at least one solution, where lujj+~ S K 31 f(X't'O)1'e 0
where K 3 ' const only depends on K, Kl, K 2' M do, ~ and on the
diameter of D.
Theorem 2: Let 1.) a(x,t,u) ?. 0, h(x,t,u), Bf/ E) u. be continubus
for x,t IE D, Jul < oo, where q-f > const > 0
du an
2.) a(x,t,u) .40(o = const ';P 0 for x,t lul i M. 3.) a, b,
f, h, a n, bn fnp hn, ax, hx at, ht, a xx h xx C- C t k Ca :1
4.) 1 C# 1(t 4 K, t -t r/z (t, I t 0, T i=l, 2.
i 1) Tl!(t2)1 1 21 2)
5.) f [~1(0), 0, 0] = f C T2(O)' 0' 01 0 . Then there exists
only one solution of u t-a(x,t,u)u xx+b(Xtt,u)u X + h(Xlt,u)ux 2 +
+ f(x1t'u) - 0 x,t u 0, for which
D 4 K
u1 2+.'r = If(x't'O)11 0 4 W- -e I
l
Card 3/4

88203
S/020/60/134/002/028/041XX
C 111/ C 333
Dirichlet Problem for Some Quasilinear Parabolic Equations
In theorems 3 and 4 the author gives similar sufficient conditions
for the existence of the solutions of
ut. a(x,t, uX) uxx + f(xtt,u,u X)f uIr - 0
and
ut= a(x,t,u,u X) uxx + f(xgt,u,ux U11- = 0,
which satisfy the condition lul 1404 K = const .
The author thanks 0. A. Ladyzhenskaya for the subject.
There are 6 references: I Soviet, 4 American and 1 Polish.
ASSOCIATION: Leningradskiy gosudarstvennyy universitet imeni A. A.
Zhdanova (Leningrad State University imeni A. A.
Zhdanov)
PRESENTEDs May 18, 1960, by V. J. Smirnov, Academician
SUBMITTED: April 1, 1960
Card 4/4

GRZKOV, A. V.
Dirichlet problem for some quasilinear parabolic equations. Dokl.
AN SSSR 134 no.2:255-258 8 160. (MIRA 13:9)
1. Leningradskiy gosudarstvenmyy universitet im. k.A.Zhdanova.
Predstavleno akad. Y.I.Smimovym.
(Differential equations, Partial)

ACC NRs AT6003100 BOURCE CODE: UR/3181/63/000/015/0295/0298-
AUTHOR: Xudryashev, L.I. (Professor; Doctor of technical sciences);
Veselov
ORG: None
TITLE: Use of an BI-12 to solve problems of unsteady state heat con-
duction in metals with varying thermophysical properties, in the
presence of convective and radiative heat transfer
SOURCE: Kuybyshev. Aviatsionnyy instAtut. Trudy, no. 15, pt. 2, 1963.
Doklady kustovoy nauohno-telchnicheskoy konferentsil po voprosam
mekhaniki zhidkosti I gaza (Reports of the Joint scientific-technical
conference on problems of the mechanics of liquid and gas), 295-298
TOPIC TAGS: convective heat transfer, radiative heat transfer, heat
conduction, -metal, Integrated electronic device ~vke Y-3-1 %0VI
LBSTRACT: The article gives the details of solutions usine an elec-
tronic grid type integrator. The problem is stated in the following
manner. The symmetrical problem of heat conduction in a sphere re-
luces to the following system of equations in dimensionless variables,
Including the differential heat conduction equation

L 16933-66
ACC NRs At6003100
-L-), AM 0 < P < 1, F.> 0, (1)
ke)
with the.boundary condition of the third order
ae
a* (eje, A-.qR'F, > 0 (2)
and the Initial condition
e I' , AnA 0 4 P 4 1', Fo 0, (3)'
where 6(p is the analog of the dimensionless tempera-
ture; P is the Fourier nu ber; w is the boundary of the sphere;ris a-
normal the sphere; and
a* (E).) (ail + aW2 + a3P + aj') e.; I V_~+ _AE). 1.1
a,, as,'a3, a,,'
are variable pav!eters. A table shows results of calculation based on
use of-an BI-12igrid Integrator1compared to a solution using an IPT-
machine. Th-eresultdagree in a satisfactory manner. Orig. art. has:
9 formulas, 1 figure, and 1 table.
3UB OODE:C9iA BM DATE: 00/ ORIG REP: OOZ.
2/2 OU
Card

GREK6Vj 9ji Physicigm
Author of article, wBathing in Rivefre and Lakes,ff which appears =der
the subtitle, "Advice of the Doctor.* Sovetskaya Armiya, Group of
Soviet Forces, Germany, 24 Jul 54
SOt SM 291, 2 Doe 1954

CIV
Silat---ral neurincn,;L c~f acoustic aer;c. c),.' a
cas-3 Vop. 'l-Iral-hir. 1 (!,3-414)
A-11. 5 3 6ec. VIII l.'are't, 1952'

GREKOVt B.A.
Results of oral experiments with persons over 70 years of
age. Trudy LIETIN no.16:136-147 164.
Formation and transformation of speech stereotypes in per-
sons over 70 years of age. lbid.:148-159
Characteristics of the higher nervous activity in old age
as revealed by data of the motor-speech method. Ibid.:
160-168
Some regularities of memory changes in old age. Ibid.:
169-177 (1,11RA 19:1)
1. Leningradskiy nauchno-issledovatellskiy institut ekspertizy
trudosposobnosti i organizatsii truda invalidov.

j"Y
'T D -'ci i uf

GREKCV, D. [GrecovpD.]
Studies on the determination of the optimum pressure of the intermediate
steam superheating in high-pwor heating and power plants. Rev
electrotechn energet 5 no.1:179-199 960. (EEAI 10:4)
(Heating plants) (Electric-power plants)
(Steam turbines)

-GREKOV, D.
Determination of the distribution of temperatures of regenerative
heating of feed water In modern thermal electric-power plants with
intermediate overheating of steam. Rev electrotechn energet 6 no.l:
125-136 161.
(Feed=.%mter heaters) (Electric-power plants)
(Steam)

L 2142.~,~6 EPF(n)-2/WW/BDS AFFTC/ASD/AFWL/SSD Pu-4
ACC SION IMs 'AP3003985 1/007
~m/63/015/00 6/0077
AVrHORs Grokovi (0
TIrLEs Temperature computation for regenerative water heating in.s. double-oontour":-
atomic eleotrostati
BOURCEI Atomnaya energiyag v. 159 no. 11 1963, 76-77
TOPIC TAGSs atomic eleetrostation, optimal temperaturep peacefal application
nuclear ene
ABSTRACTs Referring-to an older paper of the author (Rev. eleotroteohn, et
energetique 5, no- 2# 19609 423)t this paper preseits some thermodynamic consider.i
ations for the optimal temperature of the regenerative heating of water in rMoleav
Teactors for use in electric stations. The heat-evolution capacity of the reactor:
is aestmed constant. Two cases are being conaideredt (i) the vapor pressure in
a thermodynamic cycle in constant; the temperature of the heat transferring sub-
otance changed on entering the reactorl (ii) the temperature does not changeo
but the vapor pressure does. The solutions are given in general forms of thermo-
dynamic functions# such as the change of entropy, enthalpyg etc* No numerical
art* hast 9 equations*.
TsMoclieattone; giMniaonr-itviet Scientific -Inst. Academy of Sciences, MR, Bucharest
Card

GRSKOV, D. [Grecov, D.1; IOADAKL, 1. [Iordache, 1.]
RLdiation of natural gas lighting, flwrLfs. Rev electro!,echn
e.nerget 9 no.3z/a5-426 164

PRENOW, 9.1.p inzh.
Effect,of elevated temperatures and continuous load on the
propertieo of reinforced plastics. Energomashinostroenie 7
no-10-'45-48 o 161. (14M 14:10)
(Reinforced plastics)

EER FITE YN, V.A., inzli,; Prinimali
T
itizh.; TJOVIKOVA, Ye.V., inzh,; Lilif.- V,
*,ekhn.
inzh..; KITAYCHIK, V,A., hizh.; G;Ll'Fl!`.N, '-A.. p-r-F.,
nawk; SUPRUN, L.A., kand.tekhn.rauz~,
kand.tekhn.nauk, otv.red.
[Stress-rupture sturength and creep r-lass-rel r-'astic.9
for use as shipbuilding material.-'
polzachest' stekloplastikov kak
Leningrad, Izd-vo "I'lorskoi t:-an3p(;r"..,'!
TgentralInyi nauchno.-issleclovatcl'E.*f-..~".
Trudy, no. 53)
1. Sotrudniki TSentralTnogo naur--hno-is~ledovat,!Iil*~~)..-
.L I -J: i. -
kotloturbirinogo instituta irreni Polzunova (for CrE~kl:,v~ Fitleychik).

_PREKOVO D.I., inzh.; PERKATOV, A.I., inzh.; KITAYCHIK, V.A., in?,h.;
SEMETARIP VIP., inzh.
Prospects of using synthatic materials in the manufacture of
toilers. Teploenergetika 11 no.3s28-32 Mr 164.
(~M 17:6)
1. TSentrallnyy kotloturbinnyy institut.

L 6 L5Q4.ZL5 EWE, &WT d U -All (In /T/&IP 1)/Z-,TA d)/
ACCTSSION NR: ILT5010252 W(v) PC-1112-f-4ypr h/ps-4/ M/OOO0/65/boq/ooq/oo23/oo26
Pt-7 ~-AWVRN/Gs S-4
AUTHORs Grokov, D. I.
:TITLF1. Grips for short-term and prolonged testing of. ass-reinforced plast 6 Jor~
Aensile strain.
e,
~SOURCE: Mashiny i pribory dlya, ispyt aniya metallov i plastmass (Machines and
linstruments for testing metals and plastics); sbornik statey. Moscow# Izd-vo
Nhshinostroyeniye, 1965l 23-26
TOPIC-TAGS: material strengthy tensile strength, tensometer, tensile stresst
ifiberglass/ U13Tj2 machinet UIMN
_1_~.machine
'ABSTRACT. Three-types of grips were developed for testing glass-reinforced lastica!
P
under tensile strain. -Two of the, grip types were m4de for use with the testina I
\~-machine URI-5 (TsKrI) ' and a third type was designed for machine UIM-12 L~h A
DiaEXams of the three types of grips are shown; the diagram for Type I is given on
Yig. 1 on the Enclomire. The-Type I grip consists of a cylindrical core 2 havim;:
two bushings 5 with V-shaped wedges. Two inclined aidepieces 4 slide alone the
Yedges and hold the specimen by means of internal fluted ourfaces. The initial grip,___
iis established by means of the,disk-ehaped lining 3 and the elongator 1 which alea:
L~a_~d .1~3

L 6358.4-65
ACCESSION NRs AT5010252
_ype I is intended for
Jlinks - the- specindn.-with the tenaionrReneiating machine-. -T
holding - flat. specimens and used with specimens no-greater than-10
_J
mm wide. The author describes the functioning,of the Type I grip and notes that~ther
grip has the disadvantage of being.difficult to install. However, it performed
successfully in tests at room temperature and at 150co for extended periods of tim
The Type II grip is easier to install and is rec mmended for use at high tempera- W
tares with specimens described in GOST 51;?Tonsometers of the Aistov system
619-5
were used in evaluating the tendenoy-of each grip to transmit forces centrally. it
was noted that stretching of the outer fibers deviated from the mean by no greater
than O.elo. The Type III grip is designed for short-term testing and can be fitted
and removed quickly... Tests performed with the Type III grip were also successful,
and the grip is recommended additionally for creep testing. Origo art, has: 3
figures.
ISSOCIATIOM none
SUBMITTEDi
NO up SOV I
Card 213
15Dec64
RMCM 01 SM COIDE: wl~
VXL=3 VUU
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AT50IW52
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PHASE I BOOK EXPLOITATION SOV/2931
Konferentaiya po voproonm rnscheta, konstruiro-anlya I 1861*do I
zubohatykh peredach I peredach gbkoy &vy&z .jru. Odessa, 19 7
Raachatt konstruirevarAye I lonle:lovanlys persdacht trudY
A
3 (Des4gt, Constructions and Analy In of
konferantall .... TYP
Transmissions; Trans tions of a Conference an Problem In
L
Design, Constructio Ar f Ceara and Flexible
n
31 AL des:x :do Odemakoga polltekhn.
No
T
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ons,
.
ransmiss
t
d
i
e
.
n
in-ta. 1959. 124 p. ),000 copies pr
Sronsoring Agencies: Odeankly poiltekhnichasklY Inatituto Bud
,
Nauchno-takhnichaskoys obshchastvo wahinas trot tel IDOY
P
promyshlennosti. Odes. koye otamstnoye prarl'onlyo.
Ed.: I. P. Nikiforov. Enrineer; F-ditorial Boardt L. S. Borovich.
En
lasert
ev
S
B
N
l
e
.
.
yay
,
Candidate of Technical Sciences;
g
K
A
Zablonakly
S
.
.
'c*s
,
M. D. Genkin. Candidate or Technical
c er
(Romp. Ed.) Cnndidate of Techr--cal Sciences; . S. Zak.
Candidate of Technical Sciences, Ta. G. Kist-yan. Cas1idate of
Technical Sciences; V. N. Kudryavtse", Doctor of Technical
s F. Malltsev, Candidate or Technical Science,33
V.
Sclence
,
r.. S. otskiy. Candidate of 'rechnical sclene*stft"
0~
L. B. Erlikh, Candidate or Technical Scienceal Tech. Zd.s
A. R. Komi adarecko.
PURPOSE: This book In Intended for design engInsers In the
Mach Ine-bu Ild Ing and automotive Industriess partinularly gear
designers.
COVERAGEt The technical papers contained In this book were
:t a ccrf~ence an fear design.held In
originally prevented
u
Od 'a& in 1937. A n bar of' Papers deal with the cau as or
allure In modern gear drives =der such severe Merv ca
C.dltlons as scizing and ~azmlng. To determine them causes
a study was made of the mr resistance of contact surface#
and the rigidity of gear teeth under load. Various tear drives
and systems of engagemdnt' Including the Xovlkm-type gears,
'hieharecIftim6d whave many superior chRracterletles,and the
double-enveloping type of worm goar drive are coopw-od. A
tudy Is made of the rigidity of gear drives, Particularly

e rigidity of BPI Ined gear-to-shaft iolnts. A number of C*ar-
N
eating methods and devices A-* also listed. No personalities
Gris;~Bll, 1. N. Lo&d-boaring Capacity of a Gear Systm by
-w. 41
Fr~'' 1~ Experimental Determination of the Rigidity of
-JD-degree bpur Gear Teeth 49
and -Y--E-A&11444w. Method of Gear TostUM on
a no Br rLachine 57
-S. Study of Gear Wear of Reduction Rachanimas in
Electric Bock Drflls 65

47
Murasu'a--y-P. ftnd-r-- Z4blcnkly- Contact Woar Resistance
7

of Hobvily Lo7Rd Omrs -IFh
With
appe ad Increase 73
K111-1-1,-A-P. Study of the Rigidity or Certain ZI,mnt, of
Automobile Transmissions 85
T
-.0tc:7B_;h_enko V G Design of Teeth for the R. L. 110,1kov
G
enr Features of Composite Gear Drives 91
T:,rk~. B. S,Helatlonship Between L.044 Distributlon In a Splinee
-
70Int of a Gear And Shaft and the Rigidity of Components In -a
Joint 97
-011 0 F Kaxitrum Value or the Coefficient or- 0"'1., ,,
Spu'rE%.-.r With Exte
nal Z
W
S
r
.,,.mnt
ith
traight Involute
Teeth And Angular Correction 103
ZablMAUY- 9, 1 Oaar-t*BtIng Installation

GREKOV., G.I.I.
Using isothermal hardening tecImiques for opail cast-iron
gear wheels. Trudy Od. tekh. inst. 1,14:23-29 t62. (MIRA 16:12)
1. Rabota vypolnena na kafedre tekhnologii motallov Odeankego
tokhnologichookogo instituta. Rukovoditelt raboty - doktor
tekhn. nauk Malltsev, V.S.

GRZOV) 1.
Rezonans (Resonance). i~oskva, Gos-
erier!-,oizdat, (1)51?) 104 P.
&3: Monthly List of Russian Accessions, Vol. 6, 1, April 1953

ORTKOV
-1 " T.
Rezonans. (-assovaya radiobililioteka.
)Ierga. Vy-nuf;k 1310-
Moscow., Gosudarstvennoe Ener eticheskoe
diags.; 20 x 13; white Tirapperso
Pod obshchey redaktsiey ... A. I.
Izdatellstvo 1952. pp. 104,

GREKOV, I.A.
Introduction of machine parts made from compressed wood in
the enterprises of Sbolkbterskantratait Trust. Ugoll Ukr.
no,6:26-27 Je 161, (MIRA 14:7)
1. Upravlyayushchiy trestom Shakhterskantratsit.
(Coal mining machinery) (Wood.. Compressed)

IUIOLEI
GREKOV, I.A., Fornyy inzh.; ANTIPOV, V.A., pornyy inzh.; YE, RO, A.
--------Ye-.,p,orny.y inzh.
IL-organization of mining operations in the mines-representing
capital assets in an important potentiality for the improvement
of technical and economic indices. Ugol' 36 no-8:30-33 Ag '61.
04IRA 14:9)
1. Trest Shakhterskantratsit kombinata Stalinugol' (Donbass).
(Coal mines and mining)

GMMOF, I.I.; XMITANOT. Petr Andreovich. redaktor.
(Selected vorkel Isbrannye trudy [Leningrad] Medgiz, 1952,
343 P. (SURMY) (MIMA 9:5)

I :. t. !~-
I I : . D. t'. : J*~ I t ~% . . ,
SNEZHKO, Ya.A.; 6'~EKOV: i.;-; Nt.` I
Age of tYie Karachay series of the Northern '-*r-,,;cp-3,,;s. Lokl. Ali SSSR
160 no.5:1166-1167 F 165. (MIRA 18:2)
1. Submitted October 17, 1964.

G P-l- K 0 V; T. 1 . -- 10 T ~ S 0 p .
------
dfjt~-- on the age of the Amanclhatzk series (Northern Caucasus).
Dukl. VT SSSR 163 no.6:1443-U-45 Ag 165*
(MIRA 18:8)
1. Subidtfed 1~iy 5, l9tS5-

GMOT' I. M., inzb.; NEKHAY. S.M.. inzh.
Pumps used in hydr%moumatic safety devices of power presses, Test,
mash. 38 no.10:44-" 0 158. (MIRA ll:il)
(Power presses) (Pumping machinery)
e~h

LADYGIN, Vladimir Hikolayevich; GREKOV, I.N., red.; TSYURKO, M.I., tekbn.
red.
[Use of industrial methode in constructionl Industrializateiia
stroitellstva. Orenburg, Orenburgskoe knizhnoe izd-vo, 1960. 25 P.
WRA 14:11)
(Construction industry)

L 46600-66 EkIT(m)/DdP(v)4T/EUT(t)/ETI/EWP(k) IJP(c) IR U
ACC NR: AP6012584 SOURCE CODE: UR/0314/6p6//04PO/COr4i/0027/0029.
'J.-) cc'~' ~ 4"~
AUTHOR: Grekov, 1. Ll~-ngineer); Yunger, S. V.~ Rubenchik, Yu. 1y; Kofman, A. P.
(Candidate-o-rTe-chnical sciences); Likhachev, G. F.,; Bronshteyn, L. (Engineer)
ORG: none 7- 3
obtained by tho explosion method
TITLE: Production of apparatus from bimetallic shectsl~
SOURCE: Khimicheskoye i neftyanoye mashinostroyeniye, no. 4, 1966, 27-29
TOPIC TAGS: bimetal, corrosion resistant steel, explosive forming
ABSTRACT: VNIIPTKh in cooperation with the Volgograd POIN'technic Institute (Volgo-
gradskiy politeldinicheskiy institut) and the VojgMrad Plant of Petroleum Machinery im.
Petrov (Volgogradskiy zavod n ftyanogo machinostroyeniya) conductLf(d weldability tests on
the bimetal St. 3 'Khl8N9T ;iepared by the new explosion method,q,-ajid studied its
Ta(liriatics Darious stages of construction of experimental industrial
qualitative ~ha
equipment weighing up to 20 tons. The metal was found to have a good weldability, and
Card 1/2 UDC- 66.05:621,9-419.002.2

L 466W-66
ACC NIR! AP6012584
welded structures made of it can be prepared by earlier processes developed for~lding
bimetals produced by classical methods. Weld joints prepared 'd this manner wer-efo-und
to have high values of strength and plasticity. In addition to ly
%chanical tests, the weld
joints successfully passed tests for intercrystalline corrosion,Kxc- raying, and other checking~
operations. Y. M. Stepanov, V. G. Tugabey, and V. V. Faleyeva took part in this work.
Orig. art. has: 2 figures and 1 table.
SUB CODE: 11,4SUBM DATE: none
Card 2/2 aft

r"
iL."kuvp K.A.
G
3618. GRMV, K.A. Bor'ba S. Prigoraniyem Porchnyevykh Kolyesh Dvigatyelyey
Tyethoyozov tal 1. to 2. H., Transzhyeldorizdat, 1954. 12s. S Chyert. 21sri.
(Vsyesoyuz. Nauchissled. In-t zh.-D Transporta. Inform Pis'mo. No. 317)
1,000ekz. Byespl.-Na 061. Avt. Nye Uka?any-(54-14151zh) 621-431.72-242+ 621.987
SO: Knizhnaya Letopis', Vol. 3, 1955

C,-KF-KoV, K-A
KOKOSHINSKIY, I.G.; TSAREGRAMIY, V.A.; 'MI,
., ~K. A.
Controlling sticking of piston rings in the D50 engine. MrWjr
TWII WS no 87:133-161 154. (MMA 8:3)
(Diesel locomotives)

GRAZOV, K.A. inzh.
Chromium plating of diesel locomotives piston rings and cylinder
bushings. Zhel. d6r. transp. 37 no.8:70-71 Ag '55.
MRA 12:8)
kChromium plating) kDiesel locomotives--Cylinders)
(Piston rings)

Name: GREXCV, K. A.
-W..~ -- --- ---
Dissertation: Reducing the seizing of piston rings in D50 diesel loco-
motive engines
Degree: Cand Tech Sci
"C""~Aton: Min Railways USSR, Moscow Order of Lenin and Order of Iabor
Red Banner Inst of Railvay Transportation Engineers imeni
I. V. Stalin
Def*nee Date,, Place: 19563. Moscaw
Source: Knizhnaya letopial, Wo 51) 1956

GRIXOT, X.A.. Inzhener.
Using piston rings which reduce scorching. Vent.TSNII MPS 15
no.2:55-56 3 156. (MW 9:12)
(Piston rings)

GRUKOV, K.A.. ~itnd. tekhn. nauk.
aluir.11w, or pfitton r1w,# In 0101 DIO dlepard la-lat"?OWY13 (slip-1.11fin fold
MRIi. 3B no.4t16-19 Ali 158. wi~ 1113~
(Piston@) (Diesel locomotives)

-GREKOv,_,K.A* j#,zh. .
-1
Method of increasing the efficiency of the D50 diesel cylinder-
piston group. Elek. i tepl. tiaga. 3 no.4:21-22 Ap '59.
(MIIU 12:7)
(Diesel engines)

GREKOV. K.A., kand.tekhn.nauk
Experience in using chrome-plated trapezoidal piston rings in the D50
engine. Vest.TSNII MPS 18 no-1:50-51 7 '59. (MIRA 12:3)
(Piston rings)

GAVRIWV, V.I.; LABENETS, V.F.; MASHKEVICH, N.G.; VANYUKOV, S-F.; 2.=Vt N.A.
[Model technological obarts for growing and harvesting farm-e-r-c-pe
applicable in working out scientific farming systems and compiling
long-range and yearly plans for collective and yearly state fa=s
at-Ryazan Province Primrrqe tekhnologicheakie karty po vosde3y-
vaniiu i uborke sel'skokhoziaistvenrqkh kal't-u= dlia ispollzovaniia
pri razrabotke nauchno-oboonmannykb sistem vedeniia khozinistvag
sostayleniia perapektimWkh i godovykh planoy eg6 razvitila v kolkbo-
zakh i ~ovkhozakh Riazanskoi oblasti. Riazan's, 1960. 169 p.
(MIRA 3.4t6)
1. Vaesoyuznaya akademiya sal'akokhozyaystvemWkh nauk imeni T.LIO-
ninao 2. Rukovoditell brigady Vaessoyuznoy akademii Bellskokhozyayst-
venmykh nauk imeni T.I.TAnina (for Gnvrilov). 3. Ryazanskoye,
oblastuoye upravleniye sellskogo khozya stva (for Vam-ukovo Grekov).
(Ryazan Province-Agriculture5
(Ryazan Province-Field crops)

'~,,JGREKOV-, K.A., Imud.tekhn.nauk
----------
Analyzing causes of damage in the 2D100 diesel air blower
and its drive. Vest. TSNII MPS 17R.O. lgjno.7-.25-28 060.
(MIRA 13:11)
(Blowers) (Diesel locomotives)

GREKOV, K.A. kand.tekhn.nauk
,~' - '~~ I , , ~'
Inspecting the acewacy of the assembly of the 2D100 diesel
locomotive blower. Elek.i tepl. tiaga 5 no.32:20-22 D 161.
(MIRA 15:1)
(Diesel locomotives-Testing)
(*o*rs)

GREKOV. K.A.,_kand.tekhnnauk
--7 ... . .....
Improvement of the design of pistons-and rings of the 2DI00 diesel
engine. Trudy TSNII MPS no.230:46-56 162. (KM 15:7)
(Diesel locomotives) (Diesel engines)

GREKOVY K.A.,, kaW; tekhn. nauk
Lengthening the service life of cyclinder bushings. Vest.
.I TSNII MPS 22 no.7t48-49 163. (MIRA 16-.12)

GRF,KOV, K.A.,, kand.takhnonkuk
Use of r&confftioned 2T.)100 diesel eAgine p.4stona mjsr-t66 inItIal-lir
on R-rounds of the presen" of crack nets in the t~vtum center.
Trudy TSNII MPS no,288%93-108 " (MIRA 18110)
05-

14.uvi F-7651
S/024/61/000/004/009/025
E194/E155
AUTHORS: Grekov, L.I., and Favorskiy, O.N. (Moscow)
f-
TITLE: The influence of allowing for the viscosity of the
parameters of a magneto-gan-dynamic generator
PERIODICAL: Izvestiya Akademii nauk SSSR, otdeleniye tekhnicheakikh
nauk, Energetika i avtomatika, 1961, No.4, pp. 46-54
TEXT: Analysis of magneto-gas-dynamic generators, in which
electric power is generated by interaction between a magnetir. field
and a moving jet of electri-cally conducting gas, is usually based
on solution of the differential equations of a uniform flow of
electrically conducting fluid in a transverse maxnetic field. In
general, the equations ought to allow for the terminal values of
the electrical conductivity of the working medium, for friction,
for transfer to the walls, for inlet and discharge losses and
others, but many of these values are usually omitted. The presont
work discusses the influence of allowing for friction on selection
of generator parameters. in practical generators it is to be
expected that viscosity forces will be commensurate with magnetic
forces. The analysis relates to a conduction circuit generator
Card III-!rq

The influence c'j allowing for the S/024/61/000/004/009/025
E194/E155
because it is simpler than the induction type. In considering the
generator parameters, the induted magnetic field may be neglected
because the magnetic Reynolds numbars are small. The magnetic
field is assumed "aniform across the section and constant over the
length of the duct and the gas electrical conductivity in assumed
to be a scalar magnitudt, which corresponds to the condition that
the frequency of ccllision between gas particles is much greater
than the cyclotron frequency. It in, moreover, assumed that the
coefficient of friction in unaffre!-ted by the presence of a
magnetic field. The analysis relates to air, or combustion
products, containing -1% K2CO3 tO increase the electrical
conductivity. It in assumed that this does not alter the thermal
and other physical properties of the air. The present work makes
no attempt to sele4t the parametera of a magneto-gae-dynamic
generator; its only objec-1, was to determine the fundamental
relationships. Aceo:rdingly -,he absolute values of gas temperature,
magnetic induction sad partiLcularly the gas pressure, should not
be considered an recemmended ralues. The system of differential
equations for the fltw of eleitrically conducting gas in a
magnetic field, alloving for ;'riction, includes an energy equations
Card 21XA

9 765~1
The influence of allowing for the .... S/024/61/000/004/009/025
E194/E155
a continuity equation, and a momentum equation. From these and
from a generalised expression for Ohm's law and an equation of
polytropy a number of equations are derived which serve as the
basis of the analysis. Altogether these equations include 15
variables of which it is convenient to consider the following seven
as independent variables% P1, P2 (inlet and outlet pressure),
Tj (inlet temperature), B (breadth), U (gas velocity), D
(hydraulic diameter), and .1 (length). The equations may ct9en be
used to determine the discharge temperature T2, the current
density J, the electric stress E and the efficiency 'in-
The Influence of the length on the generator characteristics is
first considered., If friction is ignored, it is easily shown that
increasing the length A the generator causes a steady increase in
efficiency because the currend density decreases, reducing the
Joule effect, and thus mak--'ng the procesB more nearly adiabatic.
However, when viscosity is allowed for, -Increasing the len~~th of
the generator whilst reducing the Joule effect increases t.-
frictional loss. The first factor is most important for shu",
lengths and the second for great. Thus there is an optimum It:;--7th
of generator from the stanipc;-int of effizien-t;y. The calculation
Card 31,-*-,r-q

2 4551
The influence of all~.,wing for the .... s/o24/61/ooo/oo4/ooq/O25
El94/El55
of this maximum efficien-cy in particular cases is explained.
Consideration of the spec-ifit powers as functions of length shows
that there are certain generator lengths below which useful power
cannot be developed. This follows from the application of the
generalized Ohm's law. It is also found that the maximum specific
power occurs at shorter lengths than corr-~apond to the maximum
effici.Lency. The influence of the inlet :ressure on the generator
parameters is then considered and it is sl~:~wxi that increase in the
inlet pressure reduce3 the efficiency, an" has other effects
associated with the reduction -in the conduotivity of the gas and
increased viscosity effect with increasin,, pressure. A study of
the influence of temperazure on the ganexitor parameters shows
that the most effective way of improving the efficiency and
reducing the optimum len,,:-,,h is to increas! the inlet temperature.
Increasing the inlet gas oressure intreasis the optimum length
and reduces the maximum ~r3ssible efficientr. Therefore, in the
analysis of the charactei.stics of combinil magneto-gas-dynamic
generators and gas turbir-s, particular attention must be paid to
the influence of inlet P:--tssurf en the zt.-rasteristics.
Card 1*1-5-~
Y

WEKOV, L.I.; 140SKVD4, YU.V.; ROVAINCHEV, V.S.; FAVORSKIY, 0.14.
(Basic properties of certain gases at high temperatures;
handbook] Osnovrye svoistva nekotorykh gazov pri vysokikh
temperaturakh; spravochnik. Moskva, Mashinostroenie, 1964.
39 P. (MIRA 17:5)

GREKOV, M. A.
20847. Grekov, M. A. Iravop-all nyye sevooboroty v rayonakch evekloseyaniya.--V
ogt: Giekov M. L. Sbornik nauch. Rabot*( Vaesoyuz. nauch. --issled. in-t sakhar.
srekly.) Kiyev-Kharlkov, 19h8, S. 132-51.
SO: LETOPIS ZHURNAL STATEY - Vol. 28, Moskva, 1949.

MEKOV) Y. A.
"Types of Orassax Seed Mixtures Considered Best for Crop Rotating Farming in
Sugar Beet Fields, 11 Agrobiol., No.3, 1949
All-Union Sci.Res.Inst. Sugar Beet Culture, Kiev

GRIKOIS N.A. I
About agronomist I.P. Tomilov0s article "Yor a constructive so-
lution of probless of crop rotations and the use of land." Zem-
ledelie 5 no.4:54-57 Ap 157. (KIBA 10:6)
(Rotation of crops)

GREIKOV, N.A., starehir nauchW notrudnik
~ - I -s
Crop rotations in sugar beat groving regions of the U.S.S.R.
Zemledelie ? no.8:22-28 Ag '59. (MIRA 12:10)
l.Vsesoyuzq" nauchno-iseledovatellskiy institut sakharnoy evokly.
(Rotation of crops) (Sugar beets)

BUZANOVY I.F.; SPYJBUROV, V.I.; YEYIETS, G.M.; ORLOVSKIY, N.I.;
NEGOVSKIY, N.A.; FEDDROV, A.I.; GREKOV, M
S.T.; MELINICHUK, A.N.; TONKALI, Ye.A.; GORNAYA, V.Ya.;
ROZHDESTVENSKIY, I.G.; SIDOROV,, A.A.; KUDARENKO, F.F.;
BROVKINA, Ye.A.; GELLER, I.A.; DOBROTVORTSEVA, A.V.;
VARSHAVSKIY, B.Ya.; KUTSURUBA, N.V.; KUZIMICH, S.I.;
PRESNYAKOV, P.V.; USHAKOV, A.F.; SHEVCHENKO, V.N.;
KHUCHUA, K.N.; PETRUKHA, Ye.I.; POZHAR, Z.A.; SHAPOVALOV,
P.T.; AREFIYEV, T.I.; GRICORIYEVA, A.I., red.; BALLOD,
A.I., tekhn. red.
[5ugar beets] Sakharnaia svekla. ?4oskva, Sellkhozizdat,
1963. 487 P. (MIRA 16:11)
1. Vsesoyuznyy nauchno-issledovateltskiy institut sa-
kharnoy svekly. 2. Nauchnyye sotrudniki Vsesoyuznogo
nauchno-issledovatelfskogo instituta sakharnoy svekly
(for all except Grigorlyeva, Ballod).
(Sugar beets)

GREKOVI-M.Ae
. - ...
Sug" baet crop rot&tions. Zemledelie- 27 no.118113-26 N 365.
(MIRA 18110)
I* Vseooyuznyy nauchno-iseledovatellskiy inatitut sakharncy
avekly.

S1 123/5 910 0-0/0 1 q/O 50./0 6 P-
A00VA00
Translation from: Referativnyy zhurnal, Mashinostroyeniye, 195% No~ 10, P
# 38466
AUTHOR, Grekay, N, A.
TITLE- The Use of Supersonic Flaw Detection to Determir's the Metal Qiadlty
PERIODIC-AL. Elektrosila, Vol. 15, 1957, pp. 66-69
TOM-:- At the "Elektrosila" Plant supersoni-n flaw detection is compulsory J
for the criality checks of the rotors of all turbogenterators. T-he Ifeeler dlsplac,~~-
ment over the surface of a forging is mechanized. In order to facilitate the
operator's work, a specially designed holder is used for the sound-tA~sting of
large-sized forgings on the lathe.immediately after the surfa,-.e grinding, Pric-
to setting the feeler into the operating position, it is calibra~.ed with the aid
of specially made calibration devices with artiftalad defects, having a dtam-~t~r
of 1.5, 3~0, 6,0, and 12.0 mm. The device is set on maximum sensitivity Ln or-der
to determine defects of 1.5 mm diameter at. a dep+-h of 350 - 400 mm, if defzcts
are detected which are larger than admissible acsording to the t~chnloal specift-
Card 1/2

3/123/59/000/010/050/068
A004/AOOI
The Use of Supersonic Flaw Detection to Determine the Metal Qualitt.-Y
cations, the question of the forging being serviceable is d&cId--d- in every
individual case. In order to de~ermlna the naturo~ of the defe~,ts, radial trepana-
tion of the forging is employed. After a certain experience has been acriumulat-
ed, it will obviously b9 possible to conclude on the serviceability of the ro",-,r
immediately from -the readings of the device, without having to resort to
trepanation every time,
Tratasletor's note: This is the full translatior of the original. Rlissian ilstrv~%
Card 2/2

PHASE I DDOK M(PLOrTATION SOV/3528
Roacow. Dom nauahno-takhnichookoy prOP&SAMY
Fri mannnlys Ulltr&ZVUka V promyahlennOati) abornik otater (In-
dustrial Use of Ultrasound; Collection.or Axtioles) Mosco4,
Kaohglz, 1959. 301 P. 8,000 copies printed.
Sponsoring kgoncyt Obabehostvo po raspmatraneniyu politishaskikh
I nouchnykh znanly RSYS11.
Ed. (Title pnge)s Y.F. Roadrev,Doctor of Physical and Kathematleal
Sciences, Professorl Ed. (Inside book)t G.P. Kochetova, Enzincer;
Tech d.. V.D. Ellkind; Konaging Ed. for Literature On MachInery
and i.atrument Kanufacturing (Kaahglz)t N.V. Pokrovakly, Engineer.
FURPOSEt This book Is Intended for engineers AM technicians engaged
In the application of ultrasonics In machinery manufacture and in
other branches of Industry.
COVERAGM This Is a collection of papers read at the first all-
Union conference on the us* of ultramonles In Industry. Attention
In focused mainly on the decorlptlon or ultr"onla equipment and
an the use of ultrasound for the machining of hard materials and
fo r fl sw do teotion. The effect of ultrasound on metal-arystalla-
tion processes Is also discussed. No personalities are mentioned.
References Accompany many of the papers.
-arc"Y-
Td~rW_WA4~ PkthOd~ Of Industrial Quality Control
I jenerator Rotor Forgings ('Elektrosila- Plant iOf M* t&l.for
K ro Mani S.X
267
.-bn "srenko, YLj.v., zngln..r. Ultrasonic Generators DeVeloped
At thi-Wo-r71-dy avttozavod (001skly MatOr-Vehlele plant)
_016hanskly. N.A., Candidate of Technical Sciences; andAV_
r1vIjt~ov,
A___ Candidate or Tochniaga 3clences. Applications or
Ultrasq4nk in,Wa 14.Ing pal

GREKOV, N.A.; DURNEV, V.D.; SHKATOVA, A.M.
Testing of electrical steel. Zav.lab. 29 ne.12:1453-1454 '63.
(~RA 17:1)
1. Vsesoyuznyy nauchno-issledovatel'skiy institut elektromekhaniki,
Leningradskiy filial i zavod "Eloktrogila".

GREM. N.Ae, inzhe; ZAMYATNIN, M.M., kand. takhn. nauk; ZIKEYEVA, T.F.,
-TnMz'~.f TOMILOV, M.Ye., inzh.; SHUTOV, I.A., inzh.
Effect of temperature on the mechanical properties of soft
solders and copper compounds soldered by them. Vest. elektro-
prom. 34 no.7:59-63 J1 163. (MIRA 16:8)

YEVANGULOVA, Ye.P.; lnzh., retBenzentj FOGEL', A.A.,
kand. tokhn. nauk red.
[Quality control of surface hardening] Kontroll kache-
stva poverkhnostnoi zakalki. Izd-3., ispr. I dop. Pod red.
A.A.Fogelia. Moskvat Mashinostroenia, 1965. 46 p.
(BiblloteclAka vynokochastotnika-termista, no.5)
(MIRA 19:1)

L 04~~_6L EW4.-k"w)/EWF t)/STI !JF'
ACC NR: AP6010099 SOURCE CODE: UR/0129/66/000/003/0060/0062
AUTHORS: Arkovenko, G. I.; Grekov, N. A.; Lyapichova, N. F.; Sazonova, T. N.
ORG: none
TITLE: Relaxation 6f tensions in titanium alloys, as a*function of hot deformation
conditions I _D
SOURCE: Metallovedeniye I termicheskaya obrabotka metallov, no. 3. 1966, 6o-.62
TOPIC TAGS: titanium alloy, metal grain structure, metal deformation / VT3-1
titanium alloy, VT-14 titanium alloy
ABSTRACT: The influence of temperature 4ind degreepf deformation on -the relaxation
of tensions in t ie titanium alloys VTl1J /was studied. The chomica~ composi
t,l nd VT3-1
'
U ize and g
ion., the usual mechanical. properties, the grain s rain structuro,$and the
microstructure of the alloys were investigated. The experimental results are pro-
sented in graphs and tables (see Fig. ), It was found that the deformation of
alloys V'13-1 and VT-14 specimens In the P -region leads to a formation of coarse
grains and to a decrease in the relaxation stability. Lowering the deformation tem-
perature to the (cK+ P)-region yields, upon deformation, a more homogeneous structure
and leads to an increase in the relaxational stability. The alloy VTIJ. Is more
sensitive to hot deformations than Is alloy VT3-1.
Curd 1/2 UDG; 669.245:539-371

L o463i-6-(
ACC NR: AP6010099
Fig. 1. Relaxation of tensions (for
cylindrical specimens) at 100C and
0.65 U-0.,, for VT3
0 -1 and
0
0.70 0'-0.j for VT1/+ as a function of
the testing time, heating temperature
during forging, and degree of deforma-
tion during final heating stage: dashed
curve alloy VT3-1; solid curve - alloy
VT-14-
Orig. art. has: 2 tables and 3 graphs.
SUB CODE: II/ SUBM DATE: none
/3/
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Card 2/2
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measured th* mzCwU4o fle4d emfigwratim to *a a=xacy d 0.0%.
The UP SIMBUtfitf at tbo AppazQue MA68 Possible the atmdy of a
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07'58
S/12o/62/00o/oo4/039/047
E039/E420
AUTHORS.' Borisov, V.S., GoIldin, L.L., Goryachav, YU.M.9
Grekov, N.N.9 Ryabov, A.P., Skachkov, S.V.,
TaiLyzin
TITLE: Measurement of the basic magnetic characteristics of
the proton synchrotron C-blocks
PERIODICAL: Pribory i tekhnika 'eksperimenta, no.4, 1962, 2o6-212
TEXT: The ratio of the average field to its gradient
is measured to an accuracy of 0.1% by an absolute method on a
number of C-blocks chosen as standard. J~ comparison is them made
with the other blocks. The apparatus consists of three series of
six coils mounted on a marble slab 2 m long and 80 x 27 mm2 cross-
section and is supported an the two geodetic markers on the blocks.
Signals obtained from these coils are proportional to the rate of
change of the magnetic field at the orbital position and the.
difference between the inner and outer coils is proportional to the
rate of*change of the field gradient. Values of B/V measured
on three.separate identical coil systems gave the following results:
(1) 68 .19 mm; (2) 68-05 mm; (3) 68.28 mm giving a-mean value of
Card 1/3

S/12o/62/000/004/039/o47
Measurement of the basic magnetic ... E039/E420
68.17 mm. The measurement was repeated using a "point" method
with two coils only, one inside and one outside the equivalent
orbit. Values of B/V B were made at 19 points in the blocks
and at 8 points between blocks for two coil systems. Comparison
of results shows: average of first method 68.19 mm; first
"point" method value 68.21 mm, second "point" method value
68.40 mm. The high value for the second "point" method is not
accounted for and an average of the first two figures is used in
calculations. The distribution of the dynamic component of the
field and its gradient in the C-blocks and in the gaps between
blocks is measured by a compensation method and the residual field
by means of a rotating coil. For a field of 5000 gauas
VBgap---- B9AP
0.395 and - - 0.581
Bblock Bblock
Measurements of the dependence of B/VB on the induction are
also made& These measurements aid the final choice of the radial
distance between the focusing and defocusing groups of blocks and
Card 2/3

S/12o/62/000/004/039/047
Measurem;ant of the basic magnetic ... E039/E420
in determining the basic parameters of the magnetic field
correction system. There are 8 figures.
ASSOCIATION: Institut teoreticheskoy i eksperimentallnoy fiziki
GKAE (Inatitute'of Theoretical and Experimental
Physics GKAE)
SUBMITTED: April 11, 1962
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40 76-
S/120/62/ooo/oo4/041/047
E039/E420
AUTHORS: Goryachev, Yu.M., Grekov, N.N., Skachkov, S.V.
TITLE: The effect of the vacuum chamber on the magnetic field
in the proton synchrotron
PERIODICAL: Pribory i tekhnika eksperimenta, no.4, 1962, 217-223
TEXT: All the magnetic measurements made during the assembly of
the accelerator were carried out without the vacuum chamber. In
order to discover the effect of the chamber on the magnetic
field a group of three blocks was set up and arranged with a power
supply to simulate a normal working cycle. Two similar vertically
orientated measuring coils placed symmetr *ically-with respect to
the equilibrium orbit position were used to obtain measurements of
the field and its gradient with and without a section of the
vacuum chamber (including flan'ged joints between the blocks).
The construction of these coils and the associated circuit is
described in detail. The most noticeable distortion of the field
occurs,in the weak field region, i.e. at the beginning of a cycle.
Distortion due to the jointed sections between the blocks is
nearly zero at the mid point. Field variations obtained for the
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S/120/62/000/004/041/047
The effect of the vacuum ... E039/E42O
standard sections and flanged joints are fully tabulated and
are found to be sinall, e.g. average value of the complete field
variation due to flanged joints is -0-055 + 0.006 gauss and for a
standard section +0.122 + 0.032 gauss; th~; corresponding
measurements for the fieYd gradient are +0.0002 + 0.0010 and
0.0311 + 0.0055 gauss/cm. The method of inspection for checking
the magnetic properties of the chamber sections and their
correction by annealing is described. There are 6 figures and
I table.
ASSOCIATION: Institut teoreticheskoy i eksperimentallnoy fiziki
GKAE (Institute of Theoretical and Experimental
Physics GKAE)
SUBMITTED: March 29, 1962
Card 2/2

GREKOV, N.Ye. (Stavropol')
More on visual aide for chemistry. Xhim. v shkole 17 no.3:59-60
My-.To 162. (Chemistry-Audio-visual aids) OKIRA 15:6)