SCIENTIFIC ABSTRACT ESTRIN, M.I. - ESTULIN, I.V.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000412220016-3
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: January 3, 2017
• Document Release Date: July 28, 2000
• Sequence Number: 16
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

24(6)
AUTHOR: zov/57-28-10-24/40
TITLE: On the Statistical Theory of the Scale Factor
(K statistichaskoy teorii masshtabnogo faktora)
PERIODICAL; Zhurnal tekhnicheakoy fiziki,Vc%L 28pir 10, pp 2260-2261 (USSR)
ABSTRAM The influence of the dimensions of a body upon its critical
rupture stress can satisfactorily be explained only from a
statistical viewpoint (Refs 1,2). In this letter to the editor
one of the varisnts of the theory of' the scale factor is advanced.
This variant-is based upon a utilization of the analysis of
random steady functions. Formula (61 for the stress in the crose
section is dnj-jVYqd. This formula specifies the critical rupture
%stress versus length of the sample function. The curve obtained --
by means of this formula differs only insignificantly from that
~presented in reference 3. There are 1 figure and 3 references,
1,2 of which are Soviet.
SUBMITTEDt April 14t 1956
Card 1/2

On the Statistical Theory of the Scale Factor SOV/57-2~-10-24/40
Card 2/2

ESTRIN, M.I., iushener.
Interchangeable equipment of American bulldozers. Stroi. dor.
10 to.7:24-3 of cover. Jl-Ag 147. MRA 6:12)
(United States--Bulldonars) (Bulldozer~--United States)

IT-STRIN, '
G)LOVIN, P. N. st. nauchn. sotr. i, ELT-K,:, IN. I. in,:h.
ben-Jim-yadsk-I.- filial V.~osoyu",110:'o
i dorazluia,o~,) innshinostroyvniya
MA~I-Iflt PLK', F111KRYTH
SO: A=
t4.,tjppA pr ~'prjr pu PpAanwtj"v
jz Mbecow, 1951

T.*,ZIN. M. 1.
GOLOVDI, P. St. Ilauchn.Sotrudnik I RABBOVIGH, S. S., St. Nauch. Sotrud-
MAI i ESTRIN, I-1, -L, Imhener.
LerArcrsdskV filial Vseooyuznogo nauchno-issledovatel'skogo imUtuta stroit-
ellnogo i dorozhnogo mahinostroyeniya.
POI,W,M ISFITANIYA GREMBER-ELEVATORA D-192 5 TSELIYU OPREDFUNIYA YEGO K011-
STRUKTIVNM I ESKPLOATATSIONNI'M IUCaSNI I PROINWHVEIKAH POKALAMISY.
page 144
SO: Collection of Annotations of Scif:-.ntific Resc-z~rch cr Cons i cticn,
qol:rleteo I"
Z~U,
Vioscow, 1951

ANOXHIF,A.I., doktor tekhnicheskikh neuk,prof.[dece"ed]; BORODACHKV,I.P. kand.
tekhnichookikh nauk; BROKBIRG. professor; VASILIIM A.A..
laureat Stalinskoy premii; PITIRS, kandidat tekhnicheskikh nauk;
PaWBIN-NIKITIN,S.M., kandidat tekhnicheskikh nauk; PREJSSAK,B.N..
inshener; RITOV,M.N., inshener; YZYNMG,G.M., inzhener; ICSTRIV,
H.I., inzhener-, AIMRYICV.A.P., inihaner; BIRUYA,A.K., pir-oNe"als1r.
WMMr tekhnicheakikh nauk; BCLDAKOV,Ye.V., dolctor tekhnichaskikh
nauk;BOCHIN,V.A., laureat Stalinskoy premii,inahener; VOIKOV,M.I..
professor; GIBSHW,Ye.Ye.. professor, doktor,technichookikh nauk;
DCHO O.V.G., dotsent, kandidat tekhnicheekikh nauk; ZHURAVIU.A.Ta..
laureat Stalinskoy premli; IVANOV,N.N., laureat Stalinskikh premii,
professor, doktor tekhnicheakikh nauk; KUVASOV,A.S., inzhener; IMASOT,
V.K., kandidat tekhnicheskikh nauk; POLMIN-NrKITIN,S.M., doteent, kan-
didat tekhnicheskikh nank: IHM1WIKOV#Te.L., loureat Stalinskoy premii,
professor: ORNATSKIY,N.V., doktor tachnichesklkh mauk, professor. redak-
tor; VOSKRXMSKIY,N.N., redaktor; KOVALIKHINA,N.F., tekhnicheskiy redak-
tor
[Manual for highway engineers; road building machinery] Spravochnik
insheners, doroshnika; doroshno-stroitellnye mashiny. Moskva, Izd-
vo dorG2hno-tekhn. lit-ry. Gushosdora MVD SSSR, 1952. 698 p.
[Microfilm] (MLHA 9:2)
(Road machinery)

IZT-dii)
Journal of Applied Chemistry
Ani-11 3954
uiie;-,.LcJ1 -','ng1nE~cr1ng and
/Now (ypes nt plant ant 111AVIIInVtY Ulf M541111tioll 44 collercle
road surfacingi. M. n-S" it :I, I ) 11 NI.ol'I 0,1%. f 31thhelts.
,. I 1 21. XII),
Sirdit., M53, 10, 96. . --Tl,c
desip dct.-113. operation, awl ft,,fing o ~ 1,,ci il), tj 0 fii- lifflowilig
typrit of equipment dcv,+ I,,A i,i tii., t! s 1; N. : (1) 1) '.'.17 V1.1-
pnup6l~-tl tra-It layrr, whicil lr.rdi I ~V~ I t!i - I I I-t-im, r'Dd I,
ii c,inippod i%ilh ;i crant- calwhL J (if --p ton.
lifting pile-i .111A tjjPqi!IL! it') 11 2,27
conv-:y,;r spt~adtr, i,hidl is ..... .;111tit"A wuctc
over a width of 22 ft. Tho ,pi, cp~ -.01 :1 14 "tit
It; 1!
WCH -'~l lact.11 firallic eqA)'J" d I
tors : Vic Nvokin4 ';[!~'Ld U 4,' f:
-30 and (4) T. 113 1
krrY
all t % pci ef vtl~i ipiw~n t its!,, I i ~ i
dra'.~n by tile C-SO

6 Estrin m I. One lillithAd for ff~o 161,100 :1: 4 bomt>-
gene symmittritally loaled otoWd roboll tilt
Pl,43. Alut. Afeih. 17, 3. 619-622,
liolutionlot tilt) pjd&'~Jll for th" syrimotdrall).
limied torol&l shell To.luco to 1110 W111001 O(At) (1111bViftwon-1-
Order dirP"remial I'llontioll, with perlehfill By oppro-
F(itirktion k teduced train 11ireq! to two,
Writs, rmll further allnPliNd bt'CAW-W Of thO MICIVC 0111311nM Of
0119 0( dx parmaerc.
The atithor titan um4- 11111's indtlitud for relfremodild the
i Ic cadri 101A lit tho birni Of at, Infinite vam fincl I dicatei the
PMW c it
~proccdure In findbig solittious of the original equation. Thewark-
is With the luve:46gatlarl of a particular Problem in
which the rat it) of I Ito ratfil 1,~t very ainall. Unpivamtheoriglaal
equatiou ha4 a error, if, S~rgiiv, USA

ESTRIN, M. I.
ESTRIN, M. I. -- "A Study of Local Stresseer in Intersecting Cylindrical
Cas2mgs." Min Higher Educat3.on USSR. Moscow Order of Labor Red
Banner Construction Engineering Institute imeni V. V. Ku;ybyshev.
Moscow, 1955. (Dissertation for the Degree of Candidate in Technicai
6diences.)
So; Knizhaya Letopis' No 3v 1956

-~Mlli") ;". T. j
"Exp3rij,jental 5VIdy of 'be ProCez;s of Layer by Layer Ctititing of Gro-ind by the Blarles
of a Carryall." (Fjlsq(!rta(.ion for Degree of Candidato for Tuchnical Sciericerj) !:in
Higher Education USSR, I-losew Automobiln Roads Inot V. H. lloloLuv, 1916,
SO: 1-1-1036 28 Mar 56

Aj
Inu, kandidat tal-tinichatikikh
RelAtionchip between coriponente of the roacticif reci3tance
soils in Inver cuttinr machimiry. rmaah
Lonfil. no.1:5-ro
r~ chan i?~ z )(,-,toEA Trac!dniry)

STRIN_ 1 j oconAidat takhnicheskikh nauk.
"MON1,11,11-
Investigation of the cutting pattern of elevator-type grader blades.
StroiA dor.mashinostr. 1 no.10:21-23 0 56. (KM 9:11)
(Marthmoving machinery)

BSTRIN, R.I., kandidat tekhnicheskikh nauk; RABINOVICH, S.S., inzhener.
Concrete pavers with sliding forms. Strol. I dor. mashinostr. 2
no.4:38-39 AP 057. (KE3A 10.-6~
(ftvaments. Concrete) (Road machinery)

ISTRrN. me.,jMd. tekhn. nauk.
investigating #oil cutting by flat and disc-shaped blades on grader
elevators. Stroi. i dor. mehinostr. 2 no.11:18-21 N 157.
(I=avating machinery) (XIRA lltl)

ESTRIN, M.I., hand.telthn.nauk; K.WrANDVICH, E.L., kand.tekhn.nauk
Investigating basic parameters of concrete vibrators used in
concrete finishing nachines. Sbor.trud.VNIIStroidor-nash.Lenfil.
no.16:68-77 '57. (MIRA 12:7)
(Road machinery) (Psynnents, Concrete)

25(2) PHASE I BOOK EXPLOITATION SOV/2165
Akademiya 8troitel'stva i arkhitektury SSSR. Institut stroitellnykh
konstrukts4.y
Issledovaniya po voprosam teorii plastichnosti i prochnosti stroitell-
nykh konstruktsiy; sbornik statey (Investigating of Problems in the
Theory of Plasticity and Strength of Engineerin Structures; Col-
lection of Articles) Moscow, OoBstroyizdat, lq~. 211 p. 2,500
copies printed.
Ed.: A.R. Rzhanitsyn, Corresponding Member, Academy of Building and
Architecture, USSR, Professor, Doctor of Technical Sciences; Ed.
of Publishing House: N.O. Yegorova; Tech. Ed.: P.G. Gelenson.
PURPOSE: This collection of articles is intended for scientific wor-
kers concerned with the theory of structural design.
COVERAGE: The book consists of articles on the theory of plasticity,
the dynamics of nonelastic systems, and the theory of elasticity.
The articles deal with investigations of these problems in 1956
Card 1/6

Inves-,igating of Problems (Cont.)
SOV/2165
and 1957 at the Tsentrallnyy nauchno-issledovatellskiy intitut
stroitellnykh konstruktsiy, ASIA SSSR (Central Scientific Research
Institute of Structures, Academy of Building and Architecture,
USSI. This collection of articles Is the fourth of a series writ-
ten by staff members of the Laboratory for Problems of Strength
and the Laboratory of Structural Mechanics of TsNIISK. 'References
follow most of the articles.
TABLE OF CONTENTS:
Foreword
3
Rzhanitsyn, A.R. [Corresponding Member, Academy of Building and
Architecture, USSR, Doctor of Technical Sciences, Professor]. De-
sign of Shells by the Method of Limit Equilibrium 7
As a base for his investigation, the author uses the simplified
kinematic method for analysis of elastoplastic systems, which takes
'the effect of strain hardening and nonlinear deformation into
account. He presents a number of solutions for the state of
failure of thin-walled structures, such as thin plates and slight-
ly curved and cylindrical shells. Use of this method for the de-
sign of reinforced concrete shells is also explained.
,1 0 1A

-Investigating of Problems (Cont. )
SOV/216 5
Rzhanitsyn, A.R. Problem of Creep From Temperature and Humidity
Effect 36
The author discusses a method of calculating creep caused by
changes of temperature and humidity. The method includes the
use of a variable scale of conditional time. The scale varies
with temperature and humidity, while the properties of creep
are not affected. This method solves the problem of calculat-
ing creep of a stretched bar during periodical wide-range tem-
perature changes and the problem of calculating stresses gen-
erated during the drying of a rigidly fastened thin plate or
film. This method is also satisfactory for solving creep pro-
blems in green concrete during setting time.
Rzhanitsyn, A.R. Limit Equilibrium of a Rectangular Plate Under
a Coacentrated Load Applied at an Arbitrary Point 50
The author discusses types of plate failure occurring at various
positions of concentrated load.
Rzhanitsyn, A.R. The Problem of Movement of Elasto-plastic Beams
and Plates Loaded Beyond the Limit of Their Carrying Capacity 62
Card 3/6

Investigating of Problems (Cont.)
SOV/2165
The article discusses sudden loading, during which the movement
of a beam does not change in time. Also discussed is an extre-
mal principle for determining the true form of movement of a
beam or a plate under steady loading exceeding the carrying
capacity of the structure.
Geniyev, G.A. [Candidate of Technical Sciences). Some Problems of
the Propagation of Compression Waves In Soil 72
The theory of the propagation of compression shock waves in
ideally loose compressible s61l Is discussed. Calculations
based on this theory are useful for determining pressure on
underground structures during surface blAst loading.
Geniyev, G.A. Some Problems in the Dynamics of Visco-plastic
Media 123
Differential equations for plane steady motion of a visco-
plastic medium are derived, and an approximate method for
their solution Is distussed.
Geniyev, G.A. Problem of Strength of Concrete 134
A relatively simple analytical expression forthe strength
of concrete is presented showing the behavior of concrete at

Investigating of Problems (Cont.)
SOV/2165
compression and tension and giving results which agree with ex-
perimental dAta..
Estrin, M.T_. [Candidate of Technical Sciences]. Theory of the Un-
sU-e`a(Ty -Motion of a Perfectly Plastic Body 145
Some problems of the dynamics of a perfectly plastic body under
conditions of plane deformation are discussed.
Estrin, M.I. Design of Elastic Systems for Stationary Random Ef-
T-ects 155
The author analyzes the problem of the effect of occasional
stationary loads (wind, temperature) on the elastic and non-
linearly elastic systems by using the theory of stationary
random functiqns. Formulas for relatively simple calculation
of numerical mean values of d1splacements and deflecftons are
derived.
Mileykovskiy, I.E. [Candidate of Technical Sciences). Desigh of
Massive Plates by the Variational Method Using Resolvent Functions
for Displacements 173
Card 5/6

Investigating or Problems (Cont.)
SOV/2165
The author reduces the three thermoelastic DuHamel-Neumann
equations to one equivalent polyharmonic resolvent equation
of the sixth order (for each resolvent function) and uses the
variational method to reduce the three-dime,nsional problem to
a two-dimensional one. The application of resolvent functions
to the problem of designing thick plates is shown.
AVAILABLE: Library of Congress (QA931.A55)
Card 6/6
GO/bg
9-15-59

" S' - ") 1 "
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1/1j
p-
ESTRIN, M.I., Itand, tekhn. nauk.
. Opm"P~
-; not of machines for mechanizing the construction of concrete
pavemnts. Stroi. i dor. mashinostr. 3 no.1:17-20 Ja 158.
(Road machinery) (Pavements, Concrete) (MIRA 11:11

ESTRIN, M.I., kand. t eklin.nouk
...
Designing vibration bar@ for concrete finishing, machines. Strot.
i dor. mnehinoatr. 3 no. 8:16-18 Ag 19;8. (MIRA 11:8)
(concrete construction)

NSTRIN, M.I., kand.tekhn.nauk; XI M NT'YZVA, V.G., inzh.
4
Operations of some foreign rotar3rand milling snow plows. Stroi. I
dor. mashinostr. 3 no.9:33-36 S 158. (MIRA 11:10)
(snow plows)

ESTRIN, M.I.g kand.takhn.nauk
Efficient conditions for ramming cement concrete b7 the now D--376
concrete finishing zschino. Stroi. i dor. mashinostr. no.4:16-18
Ap 158. (MIRA 11:4)
(Favements, Concrete)
(Road machiner7)

3OV/1-79-59-2-22/40
AUTHOR: Eatrin.-At (Moscow)
TITLE: Calculation of Cylindrical Shells Clamped on an Inclined
Contour (Raschet tsilindrichoskoy obolochki, zakreplennoy
po kosomu kontu--u)
PERIODICAL: Izvestiya Akademii nauk SSSR ON Mekhanika i mashino-
stroyeniye, 1959, Nr 2, PP 151-155 (6SSR)
ABSTRACT: The paper deals with an approximate method of solving
the problem of a cylindrical shell in which the boundary
conditions are given along a contour defined by the inter-
section of the shell with a plane inclined. to its axis.
Such shells are often encountered as duct elements, gas-
holders aerodynamic tubes, etc. Following Vlasov (Ref 1)
and Golldenveyzer (Ref 2), the differential equations for
the shell are set up and solved approximately for a clamped
Card 1/2

SOVI -:59 -2 -.2 ---')/40
. Calculation of Cylindrical Shells Clamped on tui lnr~)Jned Contour
contour and for a supported contour. In the first case,
graphs are given showing the bending moments and stresses
in the shell. Thanks are expressed to V. Z. Vlasov for
advice and help during the course of the work. There are
3 figures and 4 Soviet referenceri.
SUBMITTED: September 27, 1957.
Card 2/2

BSTRIN, 14.It -,Imnd.tnkhn.nauI-.
Determining the vanner of soil rising along the working face of
blades in cutting. Strot.1 dor.mashinnRtr. 4 no.9:22-2)
s 159. (mia 1;!.. 11)
(Oradere(Eartbmoving machinery))

ESTRIN, M.I., kand.takhn.nauk; RITOV, M.N., kand.tekhn.nauk
New heavy-duty trailer with 20-ton capacity. Stroi.1 dor.
maehinostr. 4 no-10:15-16 0 159. (MMA 13:2)
(Truck trailers)

KUMETITIff, Y.G., insh.; ISTRIN,._]R,.,I.', kand.tekhn.nauk
Yorsign machinery for constructing cement-concrete pavements. Stroi.
i dor.mashinostr. 5 no-3:36-40 Mr 160. (MIRA 13:6)
(Road machinery)

144100 t;z 0 9, 1 S/020/60/135/001/009/030
p ~3K B006/BO56
AUTHOR: Estrin, M.
----------- --- I
TITLE: The Equationsof the Dynamicsof a Compressible Plastic Medium
PERIODICAL: Doklady Akademii nauk 33SR, 1960, Vol. 135, No. 1, pp.36-39
TEXT: The author of the present paper investigates an approximative
variant of equations describing the two-dimensional motion of a plastic
medium; other variants were investigated in Refs. 1-3. The system of equa-
tions describine the state of the medium consists of: plasticity condition
(a x - (I )2 + 4r 2 = 2, coaxiality condition
y xy
2 -r xy ~xy ixy/G
-0 , and the incompressibility condition
x y kX_ E y (6 X_ &y)/2G
x + t y = 0. Instead of the latter it Is possible, because a two-dimen-
sional problem is being investigated, to use the condition ix + ~y
= 1 (a + ~f ). The motion of the medium is described by the sy-~~tem
2K . 11Lx y

8h658
The Equations of the Dynamics of a Compressible S/020/60/135/001/0'09/03()
Plastic Modillm BOO(')/BO56
a), 2 sinT ar + cos 27 a _iL Lu . 0 + c o s 2 T a Y I s i n2
ax ax ay 2k at ay ax dy 2k at
- 0; h ay au av . 0; h -~Y- + sin2 I (~u - av) -cos2T ~V) - 0;
at - 7x 7y at 6x ay ay ax
Q - density, h 2k/K, h 1 2k/G; ax , a y7 Txy - the components of 'the
stress teneor, F, , & 9 Y - the components of the deformation tensor,
u, v - the veloeftJ gompoRnts. Using these equations, the propagation
of a weak discontinuity and the behavior of the wave fronts is investigat-
ed~ A problem outlined in Fig. 2 is briefly discussed, and finally the V/
special case is investigated, in which 11 1= 0 and therefore, ac.--crding
to equation (5) for the propagation rate 0f a weak discontinuity it holds
that this rate D - c 1C03 2 (f - a) (01 = Y2-k7'Qkl , a .1 - y). The author
investigated the self-simulating motion of the medium and gives a geometri-
cal interpretation of the result. G. A- Geniyev is mentioned. There are
3 figures and 5 references: 4 Soviet and 1 US,,
ASSOCIATION:
Card 2
Tsentral,nyy nauchno-isaledovatellskiy institut stroitell-
nykh konstruktsiy (Central Scientific Research Institute
of Building Constructions)

8h658
The Equations of the Dynamics of a Compressible S/020/60/135/001/0()9/030
Plastic Medium Bo36/Bo,,(
PRESENTED: June 8, 1960, by L. I. Sedov, Academician
SUBMITTED: June 3, 1960
x
Card 3/3

68769
/0. la 00 S/040/60/024/006/024/024
/1-71s0 C 111/ C 333
AU THOR :,-E _SC_0_W)__
TITLE: On the Application of the Self-Modeling Solutions to
Dynamic Problems of a Plastic Medium
PERIODIULL: Prikladnaya matematika i mekhanika, 1960, Vol. 24, No.6,
pp. 1140-1142
TEXT: The author considers the system of equations which describes
the instationary motion of an ideal plastic medium under plane de-
formation. In this system the stresses are expressed by two unknown
functions %oand f according to the formulas
F-x k(2~ t cos 2q) *01 k sin 2q)
xy
Fy j
After introducing nondimensional variables (especially nondimensional
time r = t/t0) the author obtains a system which passes over into
the equations of the self-modeling motions for t04 co (see(Ref.6)).
In order to obtain approximative solutions corresponding to large
t0- values, the author sets up the unknown functions~X,rfj u9 v as
series in
I . I-

88769
S/04o/60/024/006/024/024
C ill/ C 333
On the Application of the Self-Modeling Solutions to Dynamic
Problems of a Plastic Medium
(4) ~ = )((0) + -C IX0 ) + U = U(O) + UP ) +
If - ~(0) + 'Uf(l) + V . V(0) +'Cv(l) +
By substituting (4) into the equations of m3mthemthor
obtains systems of equations for determining ... etc.
The zero approximation ( I(O)'(f(O), u(0)" V(O) corresponds to
the self-modeling solution. Foi the first approximation one
obtains a hyperbolic system with the characteristics
(7) d,11 tg( q(0) -41
dA 4
where X t4l (a = 2k) are the nondimensional spatial
at at ?
coordinates. For the numerical solution of the system the author
refers to the difference method (Ref.6).
Card 2/3

88769
S/040/60/024/Oo61/0 24/024
C ill/ C 333
On the Application of the Self-Modeling Solutions to Dynamic
Problems of a Plastic Medium
L. J. Sedov, G. J. Barenblatt and Ya. B. Zelldovich are mentioned in
the paper.
There is 1 figure, and 7 Soviet references.
V
(Abstracter's note: (Ref.6) is a paper of the author: On the
Theory of the Instationary Motion of an Ideal-Plastic Medium. Sbornik
"Issledovaniya po voprosam teorii plastichnosti i prochnosti
stroitellnykh konstruktsiy", 1956.(Volume "Investigations on
Questions of the Theory of Plasticity and Stability of Constructions)-l.
SUBMITTED; April 14, 1960
Card Vi

K1 NT17EV., V.G., insh.; SHAU4AN, D.A., kand.tekhn.nauk; ESTRIN, M.I., kand.
tekhn.nauk
Universal slope planers. Stroi. i dor. mash. 6 no.2:8-10 F 161.
(MIRA 14:5)
(Road machinery)

.- ESTRINr-M-ch, kand,tekhn.nauk; KLEMENTIYEV, V.G., izizh.
Dcaigning equipment for laying cement,-concrate 1;;ivements. S;trul.i
dor.mash. 6 no.,W5-17 Ap 161. (111FA 140)
(Pavements# Concrete)

EVEMOV) i-A'-,',,ioV, V.V.; E~I'IRK4) 1A.I., irizil.,
fEri.Llsification imchires mi plants] Errull.:'~7,rinyo Iva-
I I
A
iny i ustanovkl. Mookva, Mashim.-trocnie"

KAZAKOV, AlekswWr Aristarkhovich; ZHILITSOV, P.N., inzh., retsenzent;
ESTRIN.,-M.-;j..j insh., reteenzent; MARENROVA, G.I., inzh.,, red.;
KHITROVA, N.A., tekhn. red.
[Electric interlocking of switches and singnaling systems]
Elektricheakaia toontralizataiia strelok i signalov. 4., parer,
izd. Moskva, Tranosholdorizdat, 1962. 315 p. (MIRA 16:1)
(Railroads-Signaling-Interlocking systems)
(Railroads-Signaling) (Railroado-Switches)

ESTRIN, P.I.
Plenum of the Solar Engineering Section of* the Central Administmation
of the Scientific and Technical Society of Power Engineering. Gallo-
teklinika no.1:73-74 165. (141RA 18:5)
1. Chlen byuro gel iotaklinichoskoy sukts1i TSontrallnogo pravleniYa
nauchno-toklinicheskogo obshchestva energetichegkoy promyshlennosti.

NATSENOVICII, R.A.; KETKO, M.I.; SADYKOV, A.S.; qfpp'r 71 '0 T-
Treatment of digestive diseases with mineral waterp of
Uzbekistan. Izv.AN Uz.SSR.Set.med. no.4:15-20 158.
(MIRA 12:5)
1. Uzbekakiy goBiularstvennyy nauchno-iseledovatellskiy inatitut
k-arortologil i fizioterapii im. Semashko.
(UZBEKISTAN--MI1OMU WATERS) (DIGESTIVE ORWIS-DISMSES)

-------------
L 2~816-6~
!AUU MKV AX~Wf693' SOURC9-CODEt""M/0413/66/000/003/0072/0072;.
AUTHORS: Veynbergq Ve Bol Estrinp P, I.; Galantp Ye. I.1 Afonlkint A. L. d~
ORGs none
TITLEs. Method for fusing ta_esl~ckets. class 42, No.' 178521
SOURCE: Izobrateniva, prou7shlenMye obrazteyp tovarrqye znakil no- 3P 1966t 72
TOPIC TAGSt fiberglass, light scattering glass/ '%P* CA LAAV%,-
ABSTRACT: This Author Certificate presente a method for Aw fiber packets by
compressing the packet (situated in a softened glass sheath in vacuum. To obtain
light-transmitting packets of high resolution and large dimensions, the external
pressure an the packets is produced by compressed air via a heated glass sheath
softened by application of heat, To obtain phocons of'axial symmetry, the circularl 1:
uniform pressure is realized by means of a gasq while those regions where the speoi-:-
men is not to be compressed are protected by high-melt glass rings.
ink
SUB CODE1 11/ BUBM DREt 240ot64
UDC2 535-8
66 . I.o36.9 ;F-

ESTRIN. P.L.
Treatment of some dir.oasoB of the digestive system with Tashkent
mineral water. Trudl Uz. gos. nauoh.-isal. inst. kur. i fizioter,
no-15tll5-120 159. (MIRA 14:9)
(MINERAL WATEI-S) (DIGESTIVE ORGU;S-DISWLiS)

ESTRIN, F.L.; SHATALIN, A.S.
Influence of Tashkent mineral water on the blood sugar content.
Trudy Uz. goo. nauch.-isal. inst. kur. i fizioterno.15:163-174
'59. (MIRA .14:9)
(BLOOD SUGAR) (MINERAL WATEFiS)
' Y'('
1~~
:~4' " -

SULTANOV, D. (g.Baku); ESTRIN, R. (g.Baku)
Improve working conditions for oil-field workers. NTO 3 nc.6:48-49
Je l61. (MIRA 14,6)
1. Predsedatell sektsil tekhniki bezopasnosti Azerbaydzhanskogo
respubl:Lkanskogo pravleniya nauchno-tekhnicheskogo obshchestva
neftyancrj i gazovoy promyahlennosti (for Sultanov). 2. Uchenyy
sekretarl tektsil tekhniki bezopasnosti Azerbaydzhanskogo
respublikanskogo pravleniya nauchno-tekhnictieskogo ot,3hehestva
neftyanoy i gazovoy promyshlennosti (for Estrin).
(Azerbaijan-Oil fieldo-Safety measures)

SADOVNIFOV., V.; YASINOVSKIY, M.; ESTRIN, R.; ABRAMOV, G.; FRIDMAN, Ye.
Technical information. Okhr, truda i sots. strakh. 6 no.8:41-44
Ag 163. (MIRA 16:10)

XLNVILYAN, B.G., inshoser; SKORNYAKOT, N.V.. inzhener;kff~
R.Ta.. Insheaer.
Double-soat supports usod.in repairiag. Besep. truda v pros, 1 no,2:
27-28 P 157. (ULU 10:4)
(Oil fields-IquIpmat and supply)

MANVILYAN, N.G., inzh.; ISTRIN, R.Ta.., inzh.
SubraLrine geophysical prospecting. Bazop.truda v prom- 3 no.1:14-3,5
Ja '59. (MIRA 120)
1. Vessoyuznyy nauchno-issladovatellskiy institut po tekhnike bezopasno-
sti v neftyanoy proiWehlennosti.
(Prospecting.-Gnophysical mothndR)
(PatIrolnum In submerged lands)

ES~RINt R.Ya_., insb.1 MAMLYANt E.G. inzh.j ARZUMANOV, A.Ap inzh.
Safety measures in completing oil we]-Is. Bezop.truda v prom 4
no*6tl4,-17 Je 160o (KIRA 1483)
1. Toosoyuznyy nauchno-issledovatel'skiy institut po tekhnike
bezopasnosti v neftyanoy promyehlennosti.
(Oil v93-1 drilling-Safety measures)

ZSTRINp R.Tael ARZUMANGVp A.A.; MANVELYANt B.G.
Safety measures in the tooting of gas wo3lo, Gas, prom*
5 nov 12:12-14 D 160, (MIRA 14:1)
(Gas wells-Safety measures)

NAGITBV, A.M., insh.;. ISTRIN, R-Ya., inzh., ARZUKANOF, A.A. (Balm)
Safety engineering in coating pipelines with bituminous mastion.
Stroi. truboprov. 5 no.12:24 D 16o. (KNA 13:12)
(pipelines) (Protecilve coatings) '

ESTRIN, R.Ya., inzh.; ARZUWCV9 A A..
Safety measures in oil well completion by air injection. Bezop.
truda v prom. 5 noA12-13 Je 161# (MIRA 14:6)
1. Vaesoyuznyy nauchno-isaledovatellskiy institut po tekhnike
bezopannosti v neftyancy promyahlennosti.
(Oil field3--Production methods)

ZIYCHENKO,, V.;
Checking for leakage of underground gas pipelines. I;ov.neft.tekh;
Kefteprom.delo noo6:35-38 '54. OURA 14:10)
(Gas, Natural-Pipelines)

ESTRIN., R.Ya.; MANVELYAN, Z.G.
Safety methods and equipment in performing complicated repair
work from double pole masts. Trudy VNI1TB no.10:33-39 '58.
(AURA 150)
(Oil wells- 3afety measures)

&MRIN F-UMIN V !1, ; I-ILANVELYAN, -, ~*.i~:,V'[;'~::1~ j, ~. A,
-- 4~
Safety problomo -in completing oil 4trLd Ups walLs, Trudy
lioJ3:5-20 '60.
(oil fields-Safety moasures)

KSTRIF, R.; ARZUMANOV, A.
Security measures in well drilling. Okhr. truda i sots. strakh.
5 no.7:36 J1 162. (MMI 15:7)
(Oil fields--S&fety measures)

ESTRIN, R.Ya., inzh.; IMCHATUROVA, N.S., inzh.; MEDVEDEVA, T.M., insh.
Safety problem In collecting and storing oil and gas. Bezop.
truda v prom. 6 no.12s8-10 D 162. (MIRA 15:12)
(Petroleum-Storage) (Gas--Storage)

ESTRIN,, F?Akb1l'.Yakovlevna; KAYESHKOVA, S.M., ved. red.; STAROSTINA,
L.D., tekhn. red. .. . , -
(Safety measures in the production of gas fields] Tekhnika
bezopasnosti v gazovom khoziaistve na promyslakh. Moskva,
Gostoptekhizdat, 1963. 140 p. (MIRA 16:8)
(Oil fields--Safety measures)
(Gas, Natural--Transportation)

._)LSTg)i,_R_,___4,;-KHACHATLTROVA, N. S.
Safety requirements for the UB mobile units. Stroi. truboprov.
8 no.4:29 Ap 163. (KMA 16:4)
1. Voesoyuznyy neftyanoy nauchno-iBaledovatellskiy institut
po tekhnike bezopasnosti, Baku.
(Bitmen)

[Safety ter-hniquo whon wt,,'IJI,ri;, ' mi-i.-Iittin~, i,,qi
ill 0);("ration] Teldinika bcz.--)var-mL;,A prT -rl,~-vykh
Tia dieistvuiush~~hihh
ps HA I

L10692-63
ACCESSION iiR: AP3001612 S/0064/63/000/004/0032/0036
VIY
AUTHOR: Brodyanskiy, V. No; Leytes,, I* Lq Karty*nov,, A. V.; Semenov, V. P.;
Estrin S. M.
TITLE: Application of vortex effect in chemical engineering
SOURCE: Xhimicheskaya promyehlonnoott, no. 4s 1963t 32-36
TOPIC TAGS: vortex effect,, vortex tube
ABSTRACT: A survey of what has been done up to now with respect to the appli-
cation of the vort6x effect in chemical engineering. Authors define vortex
effect as the division of gas into cold and hot flows during its expansion in
the vortex tube. Various types of vortex tubes are discussed. Authors made
a nunber of tests wherein they checked the characteristics of a vortex tube
at different pressures under production-line conditions. This tube had a
40 mm diameter, two right-angled n6asles with spiral inletse Interchangeable
diaphrape of 18,, 20, and 22 mm were used. The gas temperature at the inlet
was 34-40C. Gas expenditure was 840-460 normal cubic meters per hour. The,
results are sumarized in graphs which are discussed in detail. Treatment
Card 14
--------------- ----------------------------------

BRODYABSKIY, V.M.; LEYTES, I.L.; MARTYNOV, A.V.; SEMENOV, V.P.;
ESTRIN, S.M.
.
Una of tho vortex affeat in ohemical teohnology. Khim.
prom. no-41272-276 Ap 163. (MIRA 16t8)

STRIZHEVSKIY, I.I. (Stryzhavalkyi, I.I.); KORDYSH, Ye.l. (Kor,dysh, IEJ.)~
VORONOVA, L.Yd.1 MOKHOVA, V.S.j SOBODYRI, S.G. (Sobody-r, S.H.J;
SHLYAKHOVER, I.V.; ESTRIN. $.M-,
Balloon filling with pyrolysis acetylene. Kh1m. prom,(Ukr] no.1:
69~-71 Ja-Mr 165. (MIRA 1g14)

L 3510- E17(c)/EWP(J)/FWA(c)/xn(.) Fe A/Pr-Ji M1
ACCESSION NR: APS006845 9/0063/65/010/001/010810106
AUTHOM Strithdvekly, 1. 1.1 Kordymh, Ye, 1.1 Voronovs, L. Y&I Mokhays, V. 8.1 24
Shlynkhova, 1. V.; Sobodyr', S. G.; tr a . X-.
TIT12t Filling of cylinders with acetylene' ~Iada by pyrolysis
SOURCE: Vaesayuznoye khisticheskoye obshchestva. Zhurnal, v. 10, no.1, 1965, 106
TOPIC TAM acetylene pyrolysis, carbide based acetylene. propadiene, methyl
acetylene, discetylene, divinyll chromatographic column, acetylene cylinder,
organic solvent
ABSTRAM'' Unlike s'ettylene made from carbide, acetylene made by pyrolysis con-
tains the following Impurities: methyl acetylene, propadiene, divinyl, di-
acetylene, etc. The authors experimented with filling 40-11ter cylinders with
acetylene side by pyrolysis in order to determine the nature of the distribution
of these impurities during the ersptying of the cylinders. The acetylene used
had the following composition in %I CZH2 98-99.2; COZ 0.1-0.21 02 0.05-0.1;
prop4djeas 0.2-0.31 Nothyl AcItY1400 0.2-0.31 divinyl 0.01-0,03; vinyl acetylene
0 03-0.051 discetylaus 0.03-0.05, Prior to the experiments this acetylene was

L ~35437-65
ACCESSION NRt APS006845
subjected to a chromatographic analysis and to a ionization-flame detector.te t.
In the cours * 0f experiments with discharging of acetylene from the cylind r :t
the rate of 0.5_ O.6m3/hr in the presence of an ambient air temperature of 230C
it was found that, an the pressure decreased, the content of impurities in the
acetylene merging from the cylinder Increased, With increasing temperature the
amount of the residual Impurities in the cylinder decreases markedly. Polymer-
ization of the diacetylene in organic solvents in extremely slow, and the re-
sulting polymer@ are non-explosive. The acetylene cylinder filled with the
porous mass to a distinctive chromatographic column. Orig. art. has: 2 figures.
ASSOCIATIONt Gosudaretvennyy inatitut asotnoy pronyahlennosti I produktay organi-
cheskogo sintess (State Institute of Nitrogen Industry and Products of organic
SUBMrMD1 2aH&y64
No Ru sove .004
RMCM 00
OMR: Me
BUD COOK i

TFMOV, L.I.; KOHOLFINKO, T.F.; KULIF, A.L.;
A4norption of heavier hydrecarbonB from naturril goseg by means
of froe-falllng particlan of activated carbon. Trudy VIIIIGAZ
no.6:117-149 I J59. (MIRA 12:10)
O~ydrocarbons) (Carbon, Activatod)

VALEM9 A.M.; GOIZV,7u.D.; OOIZVA, Z.11. j GOLOVKO, R.Ye.; ZAVIYALOVAv B.A.;
ZARETSKU, B.A.; ZVEM, Ye.A.j IJMSKTY, F.A.; MANGUSHEV9 I.Kh.;
MEYZLER, M.Kh.; KUTOVKINp V.A.; RUDAKOV, Ya.D.; RUKOVANOV, B.P.;
ERISANOV, G.M.; ESTRINp I.I.; ZUDIN, B.A. j red..; BORUNOV, N.I., tekba. redo
[AdjustMent and operation of equipment in thq Novo-Ufiinskii Heat aiid
Electric Power Plant] Naladka i ek4pluatatsila oborudovaniia na Novo-
Ufimskoi TETs. Moskva, Gos. energ. izd-vo, 1961. 175 p. (NnA 14:9)
(BasUiria-Zlectric power plants)
(Bashkiria-Hegting from central stations)

ESTRINAV A.
Problema in solling agrIculturil zanchinary to collective farzag.
Vop. ekon. no.9s96-102 S 163. (KIRA 16s9)
(Farm machanization)

BROKSH, M.M.; GVOZDEV, B.P.; ZAYTSEV, V.I.; ESTRINA, A.A.; SALTTKOV, A.L.
Investigating a full-scale model of a'Bpher,' cal scrubber, a
ball-shaped dust collector. Trudy VNIIGAZ no.21/29sJ72,1~2 164.
(MILRA 17t9)

BROKSH, M.M.; YERMOSHINA, M.S.; SALTYKOV, A.L.;_.~STRINA, A.A.
Checking the liquid content in gas flow. Trudy VNIIGAZ
no.21/29tl83-195 164. (MIRA 17:9)

I .
ESTRINAP E. yeo
U.'W-~Iouw -
YMOCUMOM at PodoMle V*raff to 4#=Alft-ftm Lwt"vlmoi#q" A. A.
VWSaaw""o M. T. Taktms P. I% ftWum ftswu OWAst bot of Fpidmklg
MoMblols aW bfftUow Moms" jowl 1. L Va~~ *chev* usym Loop.
VC1 XV* 90 UAP pp 29,032
PonL61121a was food to be very offootlvo ln tho themrq of jaurAice-froo leptoapdrosico
PA 204T57

AUTHOR: Trofitnova, LV.; Andrianov. K.A.; Estrina, N.A.; ZTt2Mi-2.:A--
TITLE: Synthesis of methylchloroallane A a fluidized bed with the use of vibration
SOURCE; WmIcheskayapromyshlennoat , no. 6. 1965, 468-470
TOPIC TAGS: organosillcon compound, vibration, fluidized bed, chloroallane synthesis,
silicon powder, copper powder
ABSTRACT: Experiments Involving powdered silicon-q2pper alloys and also mixtures of
silicon and copper powder were carried out In order to determine the hydrodynamic
characteristics of a fluidized bed with the use of vibration. The latter reduces the
critical rate of fluidizatiqp wk by a factor of 1. 5-2, and the critical rate In the
preactice of vibration w docroasos with the dIametor of the Wbo In which the proce I
$ "5L
Lakes place. Opttm;;;i c9dItIona of the process were daturinlacd (1mvest, critical rgito
of fluidization, w - 0 35 cm,/~cc, for 75-100 p particles and a tube diameter of 40 imm).
On the baois of obtained, a synthesis of methylehloroallxnes was carried out
with various silicon-copper contact masses. using mothyl chloride. The compositkin of
Card 1/2

-L 58961-65
ACCESSION NR: "5016:375-
the mixture of methylchloroallanea produced was determined by gas-liquid chromato-
graphy with a KbJ.-3 instrument, The process was very reproducible when vibration
was employed. The conversion of mothyl chloride reached 35-55%, as compared to
5-10% in synthesis with a fluldized bed without vibration. Owing to a good mass and
heat exchange, even at low linear gas flow rates, the reproduelbUity and content of
dimethylehlorosilane are very safAsfactory. Orig. art. has: 5 figures and 1 table.
AMOCIATION: none
SUBMITTED: 00 ENCU 00 SUB CODE: OC
NO REF 130V: 007 OTHEM 000
Card

E 3TR I io`~-`V Y,-,Y
USSR/Electronica - Cathode Decay Oct 52
"Cathode Sputtering and Electron Emission of Iron and
Graphite Under Action of Mercury Ions," M. A. Yere-
wyev and Ya. K. Estrinov
"Zhur Tekh Fir, " Vol 22, No 10, PP 1552-1555
Cathode decay and emission of electrons under action
of a beam of Hg ions was measured for graphite and
iron. The ion energy was varied from 1,000 to 10,000
eV.
236T53

,--,Q,jj:jiOvy E., kand.tekhn.nauk
Drawbacks in using standard plans
sorving cultural and public needs.
(Public
in the construction of buildings
Zhil. stroi. no.2:5-6 163.
(MIRA 160)
buildings-444kdards)

ESTITT, Z. I., Envineer
ll~,ijestions of the F-conomic-i of Schoo2 hifldlng." Sub 30 '('olr 51, Sci
Res Inst cf Cen,tructlon Engineering, Academy of Architecture US.,-R
Dissertations presentei for science nrd en!,ineerinr derrees
1. oscow durln!- 20;1.
.1
'C: Sum. No. 490, 9 May 5r

,r:chrdcal and F~Conolnjc penni-liariti-o of t,!--- vc
c-,' th~- tall adminis.--ration h-liildin.-s at the Z,--.ole-nsk Srliar-
I'd,,A of liwinofan A iiorio, uil,,-ravy nf Con: --ss
Junc,

RUZIN. B.V., kandidat ekonomicheskikh nauk; ISTROVO Me kandidat takhni-
cheakikh nauk, redaktor; KASLOV. N.A.-.-rWfflMffl5wrw,-_9NOVYAXMA, X.Y.,
takhnicheekly redaktor; TOM6 A.M., takhnicheskiy redaktor
[Technical and economic appraisal of plant for rural homes] Tekhaiko-
skonomicheskaia oteenka proektoy sellskikh zhilykh domov. Koskva,
Goo. ied-va lit-ry po stroit. i arkhiteirture, 1954. 39 P. (MLEA 90)
(Architecture, Domestic--Designs and plans)
(Farmhouses)

f~.SIKPV, Z-1.
AUESANDROV, P.A.; JSUQX,.,Zj.; GRAWT, G.A., kandidat arkhitelctur7,
redaktor; FALLADINA, G.A., rodaktor; XOTEM, L.Ta., tokhaicheski7
red&ktor.
[Hospital buildi4go; proposals for planning standard designs of
hospital buildings for industrial construction] Bolluichuye zdaniia;
predlothentim, pollpovowl proaktiroyanitu bollniabnykh zdanil In-
dustris,11nogo strottolletva. Kooky&, Got. lud-vo lit-ry po stroit.
i arkhitektare. 1954. 51 p. (MLRA 8:1)
(Hoop Itall-C onstme t ton)

RUMN, B.V., k&ndidat ekonmichaskikh nauk; ISTRGV.:,Z.I.e imndidst takhni-
cheskikh nauk. uauchnyy radaktor-, K&SLOV, N.A., redaktor irdatellstva;
GUSEVA,S.S., takhnicheskiy radaktor
[Technical and economic evaluation of rural dwellings].Tokhu'ikol
..ekonomicheskaia otsenim proaktoy sel'skikb zhilykh domov. Izd.
Z-oee MoBkva, Goss izd-vo lit-r7 po stroit. i arkhitakture. 1956.
57 P. (KLRA 9:11)
(farmhouses)

ESTROV, Z.I., kand.tekhn.nauk
..
Estimating the efficiency, of standard p1twe for public building'R.
Trudy MIZI no.9:133-141 158. (MIRA 11:6)
(Building--Estimates)

rod.; SMIMOV, V.P., inzh., rod.;,'-~
NESOV, V.D.,, inzh.,
lumd. takim. nauk, red.; STRASSIINYKII V.P.p rod. izd-va;
HODIONOVA, VJI., tokhn. red.
LConstruction specifications and regulations]Stroitellnyo
normy I pravila. Moskva, Goestroiizdat. Pt.2. Soc.Lq ch.2.
[Public buildings and structures; basi'c principles of design]
Obahchestvennys zdaniia i sooruzheniia; osnovnye polozheniia
proektirovaniia. (SNiP II-L. 2-62). 1962. 7 p.
(MI-IIA 15: 10)
1. Russia (1923- U.S.S.R.)Cosudarstvennyy komitet po dolan
stroitellstva. 2. Gosudarstvennyy komitet Soveta Ministrov
SS50-11 po delam stroitellstva (for Nesovs Smirnov). 3. Nauchno-
isoindovatel'skiy institut obshchestvcnnykh zdanly i sooru-
zhoniy Alcademii stroitel'stva i ark-Utekury SSSR (for Estrov).
(Construction industry--St-andta-ds)

NESOV, V.D., inzh., red.; SMIRMOV, V.P., inzh. red.; ESTROV Z,I
I tu
kand. tekhn. nauk, red.; STUSHNYKH, V.P., r va;
RODIONOVA, V.M., tekhm. red.
(Construction specifications and regulations] StroitelInye
normy i pravila. Moskv4L,-'Gaestroiizdat. Pt.2. Sea". ch.2.
(public buildings and structures; basic regulations for design
(SNiP II-L. 2-62)] Obehaboatyennye zdaniia i soorusheniia;
osnovnye polozheniia proektirovaniia (SNiP II-L. 2-62). 1962."
7 p. (MIRA 16:5)
1. Russia'(1923- T-S'.S.R. Gosudarstvennyy komitet po delam
stroitalletva. 2. Gosud&ralvennyy komitet Soveta Ministrov
SSSR po delam stroitellstva (for Nesov, Smirnov).
(Public buildings-Standards)

ESTULIN,v G. V. . C/1964 r- 1964
NICKEL ALLOYS DECEAS6.

L 4177-66
ACC NRo
IRMT(
P_.'-' T a
A V , A!
k
ORM noB
TITLE: W
LVT(s)/EWP(ti-)/kWP(L)/EWA(4)/SWP(T)/I/LW(t)/DM(k)/EWP(z)/I~!iP(b) WAW
P50244051D~0*40 tjW(C1')I'_ SOURCE CODE: UR/0286/65/'0'1)0/Pl5/0063 3
'0013'
Y,
ttulin, Zimina, Koshelevas GV'T",";'Topilin, V."'V.; B arinova
o7arino!
A4 Att Horozovo Ut U*&,~2gdanovskiy, B, pf" f-
Olt
~nlckel-base all.2X6.1 Class hO, No. 173418 [announced'
tituta of Ferrous Metallurgy im, Bardi '~Tsentrailnyt
iLneviLtut thernoy-me0lurgii); Z-d sit Im, Is IF,
- ~,r4~
Sci
naucnnv-x5V.L�Q0TW%ff.LI5JUY-
TevosystO
SOURCEt Byulletent itobretenty i tovarnykh znakov, no. 15, 1965, 83
TOPIC TAGS., a)loy# nickel alloys chomium containing alloy, ~~de~nui;containing
alloyi, twzdq,~pntainins alloy, UlAaW containing allovv aliLdnum containing alloy 0
Carboh c ntalning alloy, teryllium containigg alloy, ceriun containing -taloy
1-7
ABSTRACTYoThia Author Certificate introducea n vtought, NJ istant, nickel-bane
alloy vith impToved mechanical properties and weldehility.1111 VIA'alloy contains 11 to
20% chromium, 0-12% molybdenum, 0-6% tungsten$ 2-3% titanium, 1-2% (LIuminum,'.
0.1% = c&rboiij 6% ask iron, 0.01% max sulfur, 0~015 max phosphorusi 0..5%.max man-.,,
ganeaes 0*6% m= silicon# 0,01% max boron and 0.02% max cerium. (AZI
SUB, C06it".: ,U13H DATRI' WOO/ ORIa REF: 000/ OTH PZF- 000/ ATD PMS-rylo~
A- A

1. F.S=N.1 I. V.
2. ME (600)
4. Physics and Mathematics
7. Dosiu*try of Ionising Wiation, K. K. Aglintsev. (Radiometry and lentgenometry.
Moscow-Leningrad, 1950). Reviewed by I. V. Estulin, Sov. Kniga, No. U, 1951.
9. 10 Report U-3081, 16 Jan. 1953, Unclassified.

5mizarc n -of'-d,e tton by the
laylliaze-UM-tiTs 41,
-A reviciv of 9 recent papers with the
work of ALL*rLrjcf. C.A. 43,4,162c) given spccl:il attention.
M. G. Moore

ESTULIN~ I. V.
USSII/Nuclear Physics -* am=& Rays Doe 51
"Slit Ionization Camera for Gamma-Ray Measurement,"
1. V. Estulin, Moscov State U
"Zhur Eksper i Teoret Piz" Vol XXI No 12,
pp 1412-1415
Performed measurements of ionization by gamma-r&ys
in an &ir-filled ionization camera of 4w cm3 with
valls of C, Al, Pe, Cu, Sn and Fb. Obtained relatigun
of balanced intensity of electrons, generated by gamma-
rays in various materials. Autho?r thanks Prof I. M.
Frank for advice. Submitted 23 Feb 51.
198r93

"."I " -^# -P
r.01 '11,114 , 16
Estulin, I. The scheme for decomposition of ionium and radiothorium', P. 269"
SOi Progress in the PtWaical Sciences'. Vol. XLrv., No. 2. June 1951 (Uspekhi)

usact of the spectram of y-radLation on the transition
M-7-EkSPI). i
effect of -f-lays. ur
u S Fis. 22. ~ilr. SOA, 473(19W).-
A t, gcment of 2 Bat lonlrAtlon chambers
com=t wJr.*.',Ntd -..b of an Al toll, an At plate,
whose
and the same no., of Pb foils was exposed to 0. 1-2-62-m-em.
rrays from- Its or, RdTh sources and the dIffemice of the
Cu"ents was measured as a function of the no. (4 Ph falls
Inserted between the At foll and plate of oue of the,:hambers.
Assocel. with the transition of the -y's from an element with
low X to one with high Z them Is sit fint a rapid rise of the
en the Pb
1 ly~t4tbyxfall ~11
0~1 01 Pbetitill. I
&o "t_f
th!
1C. L

USSR#4ectricity - Ionizati Ion Current AVr 52
"Ccuponents of Ionization Current PJ~oduced by
Gemm-Rays," I. V. Estulin, Moscow State U
"Zbmr Eksper i Teoret Fiz" Vol XXII, No 4, pp 414-
420
Ionization current produced by gamma-rays in a flat
aUt ebanber used for measuring the equilibtial in-
t4ifneity of electrons in various materials is sepd
into 3 components: I and 12 produced by electrons
gamrated in the chamber walls, ancl I produced
by wxbvml effect of the ch er vallsleffect Of
electron "reflection"). Expts were perforned in
215T24
chambers of Fb, Sn. Cu. Fe, Al and C with a gs~~
radiation from Ra and RdTh. Indebted to Prof
Prank. Received 17 May 51.

tran/Nucledr Physics - Ionization
FD-493
Card 1/1 : Pub. 146-lo/18
Author : Estulin, I. V.
Title : Dependence of ionization current on energy of gamma-radiation
Periodical : Zhur. eksp. I teor. fiz., 24, 221-228, Feb 1952
Abstract : Studies the ionization currents from gamma-rays in air filled chambers
with walls of lead and carbon as a function of gamma-ray energy. Found
the sensitivity of slit Ionization chambers of carbon and lead to g
rays within the energy range of 0.3 to 3 MeV. Indebted to Prof. I. X.
Frank and M. V. Klimentovskaya. 24 references, including 18 foreign.
Institution : Moscow State University
Submitted : June 30, 1952

USSR/ Nuclear Physics
GArd 1/1 Pub. 43 - 5/11
Authors I Antonova, I. A., and Estulin, 1. V.
Title I Isoncric conver3lons of Inl15% InU3* ar-i rrP~~
Periodical I Izv. AN SSSR. ser. fiz. 18/1, 79-87, Jan-Feb 1954
Abstraot t The isomeric conversions of InI154% In113* and Sr87* imra investi-ated by the
ionization method and the relative conversion energies and semi-decomposition
period of these isotones were established. A comrariBon of experijwntal and
theoretical data made it possible to determine the multi-polarity of these
isomeric conversions. It was established that all such radiation (ganma-ra-
diation) conversions are electrical 25-polar conversions. The coefficients
of internal conversion of gamma rays in In11341, In115* anj Sr87* were deter-
mined vrith an accuracy of 1(~-15%. Data regarding the odd numbers of neutrons
or protons in the n-aclei of Sr87, TnLL3 and M115 are incluied. Twenty-four
references: 15-USA; 8-USSR and l-English (1949-1953). Tables; graphs;
drawing.; diarram.
Institution : The M. V. Lomonosov State University, Moscof
Submitted : November 30, 1953

IBSR/Phyr-t-, Internal conversion electrons FD-21W
Card 1/1 Pub. 146-4/25
Author Estulin, I. V., and Moiseyeva, Ye. M.
--- W-W-MOINOWSM-4-
Title Measurement of the coefficients of internal conversion by gamma rays of
Sr-87*, In-113*, and V-51* in electrons of atoms
Periodical Zhur. eksp. i teor. fiz. 28, 541-546, May 1955
Abstract The authors determine the complete coefficientq of internal conversion by
gamma rays of S r-87*, In-113*, In-115* and V-51* in electrons of stans by way of
direct measurements of the number of electrons and gamma quanta radiated
by the source. The corres onding values found 0.26*o.03, 0.39'10.04,
o.9to.6, and (3.1A0.2)-101 lead to a conclusion concerning the energy
25-pole radiational transition of Sr-87*, In-113* and In-115* and the
electric quadrupole transition of V-51*. The authors thank Z. V.
Pastukhova, F. I. Mertts, and Ya. A. Kleyman. Eleven references: e.g.
L. K. Peker, L. A. Sliv, L. V. Zolotavin, 1953.
Institution Moscow Stat6 University
Submitted April 24, 1954

Category USSR/Nuclear Physics - Elementary Particles
Abs Jour Ref Zhur - Fizika, No 1, 1957,No 438
Author Shapiro, I.S., and Eatulin, I. V.
Inst Moscow State UniverAty, USSR--
Title On the Electric Charge of a Neutron.
Orig Pub Zh. eksperim. i teor. fiziki, 1956, 30, No 3, 579-580
C-3
Abstract A narrow beam of thormal neutrons, filtered by graphite, with an average
kinetic energy of 0.026 ev, vas collimated by two foils of cadmium with
slit apertures 2 mm wide, placed 50 cm &part. Two aluminum plates were
placed in pariallal with tAe planes of the slits. The plates were 50 cm
long, and the distance betueen them was 7.5 mm. The difference of potential
between the plaAea was 10 kv. If the neutron charge is qe, where e is the
electron charge; then the electric field of the capacitor should deflect the
beam by A x - qeEl2/4v, where E is the blectric field intensity and W the
kinetic energy of the neutrons. The experimentally observed displacement of
the beam was less than 0.02 mm, corresponding to q less than 6 x 10-12.
Card 1/1

- - - - - - - - - - - - - - - - - - - - ----------- - - - -------------------------------------
T(4 i w
Category : USSR/Nuclear Physics - Structure and Properties of Nuclei c-4
Abs Jour :Ref Zhur - Fizika, No 2) 1957 No 3191
Author :Estulin,-1,Y.., Popov, V.S., Chukre.7ev, F.Ye.
Inst scow State University,
Title Polariz~tion - Dipection Correlation of Successive Gamma Quanta
From Co 0 and Na24.
Orig Pub Zh. eksperim. i teor. fiziki, 1956, 30, No 6, 1052-1057
Abstract Description of apparatus for measuring the polarization-direction
correlation of gEimmji quanta emitted in cascade. This apparatus, the
polarization sensitivity of which was first dete Ined eReriment4_1y,
was used to perform. measurements on gamma quanta from OU and 24
The even parity of the first two excited states of N16co Aa
0 an Mg was
proven.
Card 1/1

SUBJECT USSR PHYSICS CARD 1 / 2 FA - 1786
AUTHOR ESTULIN,I.V., KALIRKIX,L.F., MELIORANSKIJ,A.S.
TITLE _TH_9_G_a-mm-1-1;~Vant& emitted by the Nuclei of J, Rh amd Cc on the
occasion of the Capture of Thermal Neutrons.
PERIODICAL iurnekep i t7or.fis,~1,fasc-5, 886-e87 (1956)
Issued: ; / 957
The present work determines the energies and absolute intensities of the
-quanta mentioned in the title with from 50 to 600 keV F thi
C;; s purpose
a luminescence spectrometer with a cylinder-shaped.NAJ(Tl~_ stal (height 9 mm,
diameter 28 mm) was used. As a source of thermal neutrons a physical test
reactor with heavy water was used. From the horizontal channel in the shield of
the reactor a well-collimated neutron bundle emerged, and in the center of the
bundle the target made of the substance to be investigated was located. Under
the target there was a NaJ(Tl)-crystal with a photoelectric amplifier. On the
occasion of the measuring of the (r-rays produced on the occasion of neutron
capture, the measuring results obtained in the case of an opened bundle of
thermal neutrons (N ) were compared with those obtained when the output of the
neutron collimator iaa covered by means of a lid of B 4C(N,). The offect (N) pro-
duced by the thermal neutrons on the target is equal to the difference of
these two results: N - No-NI. In the spectra of the investigated targets the
photopeaks of soft 01"-quanta (emitted by the nuclei on the occasion of the cap-
ture of thermal neutrons) rise above the background of the momentlL originating
from harder r -gamma quanta.

V
Zurn.ekap.i toor.fis,31,faso-5,886-887 (1956) CARD 2 / 2 PA 17e6
On the occasion of the capture of thermal neutrons by iodide nuclui, -quanta
with E - 135 + 4 keV were noticed which had escaped the attention of other
authors. The iesults of such a test are shown in form of a diagran in which the
photopeak caused by r -quanta with 135 keV in distinctly visible. The intensity
of these gamma quanta is n - 30 per 100 captures of thermal neutrons. Other much
smaller peaks are due to the apparatus.
On the occasion of the capture of thermal neutrons by Rh nuclei 4 discrete lines
with the energies E 217 + 41 E a 176 + 4; E
2 3 ' 133 � 4 and E4 = 96 + 4 keV
were observed. Their intensities per 100 acts of capture of thermal neutrons are
n, - 9,31 n 2 - 181 n3 W 8 and n 4 - 16. The latter values have an accuracy of
15-20%. The lines found can not be connected with the activation of the target
because they differ as to the energy of the (r-quanta of the Rh104 isomeres.
The P -lines found here correspond to the transitions between these levels.
On the occasion of capture of thermal neutrons by Co-nuclei, tp-quants, with the
energies El - 276 keV and E 2 a 226 keV and with the same intehsity of about
20 P -quanta per 100 captures of neutrons were noticed.
INSTITUTION: Moscow State University.

21(4)
SOV/112-59-4-7412
Translation from: Referativnyy zhurnal. Elektrotekh-nika, 1959, Nr 4, p 138 (USSR)
AUTHOR: Estulir., 1. V. , and Antonava, 1. A.
4~- ----
TITLE: Gamma-Spectrum L-idicator
PERIODICAL: V 9b.: lasled. v obl. dazimetrii ioniziruyushchikh 1zlucheniy. M.
AS USSR, 1957, pp 166-175
ABSTRACT: The quality of a gamma spectrum is usually evaluated in a differential
ionizatior~ chambex which consiEts of 2 coaxial cylinders. The chamber walls
are made from alu-miaum axid lead layers in such a way that the inside wall of
one of the cylinders io coated with lead &nd that of the other cylinder with
aluminv.m. Secondary electrons are set up in aluminum under the effect of
garrima rays, chiefly by the Compton effect; in the lead, in addition, a photo-
electric effect is very pronounced. Therefore, the interactions between the
gamma. rays and the walls of both cylinders are different, and the currents of
both halves of the chamber are varied in different ways with variation of
Card 1/2