SCIENTIFIC ABSTRACT BIRGAUANU, P. - BIRGER, I.A.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000205320014-4
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: June 8, 2000
• Sequence Number: 14
• Publication Date: December 31, 1967
• Content Type: SCIENCEAB

BIRGAUANU, P.
Specialization in the national ecomomy; causes and
possibilities
of ecomomic specilization with a concrete example, the
Urals.
p. 22. NATURA. Bucresti. Vol- 7, no- 3. Mayj'June 1955-
SOURCE: East Eur9pean Accessions List (EEAL) Library
of Congress
Vol. 5, No. 7, July 1936.

C
BIRGAUANUO P., cercetator (Buouresti)
... .......
0-
"West G4~18 economic expansion in Africa" by F. Polaikov
(F.
Polshikov). Reviewed by P. Birgauanu. Natura Geografte 13
no. 5:83-86
S-0 161h

BIRWILNU, P., lectcr; JUNCAN, ft,, prof.
(Wcures'Li)
Garricula and t--xtbo&-.g m geogrephy in
Pmmania. hatu.-s.
Goografie 16 rio.5:59-4

NIKOLAM, A,.N.; GLADGEENKO, I.F.j BIRGAUZ, M.; DOBKIN,
R.D.; SPEKTCR, E.I.
Window caseimpts made of gleser plastics. plast. massy
no.7t6O-63 165.
041RA 18:7)

BMIIL"V.I.
% ooW kg/cu2 hydra . tekh. no-1:58 Ja-F '55-
A 2, ulic press. Ims
(Hydraulic presses) W" 8:9)

BIRGILI -I
--mamm -law
Apparatus for the experimental study of preaWon
scales. Ism.
takh. no.1:43-46.Jae-7 156. OGBA 9:5)
(Scales (Weighi4 instruments)-Vibra,tion)
(Oscillograph)

BIRGZLI. V.Z -
Contacts of balance Imife-edges with
supports.Ismotakh.nool;j~- /V
36 J&-1P '57. (Km io:4/
(Balanee)

0
Zia
..44
14
INS
46
41
V.4
It I I I 1
-atlas l.; I I ;
3A
14
1
lo

BIRGXR, A.
Now details and construction elements for completely pre
fabricated building. Fa stroid4osk. 2 n0-110-5 N 159.
(MIRA 13:3)
1. Glavrqy inzhener Opytnogo savoda pri spatelallnom
Iconstruktorskom byuro "Prokatdotal" Glavmaestroyas
(Moscow--Precast connerate conetruction)

~ BIRGIR, L, insh.; jjOp"SKrT, A., insh.; LXMVICH, D.,
insh.
Using industrial methods in eloctrio-viring operations.
ZhIL
stroi, no*7316-19 Jl 160. (MIRA 13:7)
(3fteetric
Interior)
viring,

AZIMOV, S.A.; BI&;ER, A.G.; FOLYNOV, V.K.;
Sj,,jVjj~2jjjsKjy, S.,,.
Nature of tha ponatr9ting particles In alactron-micl!inr
showars. Dokl
Alkijd. llaulc SSSR 85, No.2, ~W-'~O '5`0 WLRA 5: 8)
(PA 36 no.0671:7757 153)

KOZLOV, JJ*olav Thkovlsvich,inzh.I,.BOL!S"OV, Vi+,nliy
MikJisyIo-i,ich,iarh.;
KAZAMICYSETT,, ZinqviyJoaifov~ch,- nsucJ;LDYY
red.; KRYUGERS YU.T.,, red. izd-va.; SCIBTSEVA, L.M.,
t-~.khn. red.;
ILIKINA, N.H., tekhn-red.
[Rolled partitions avA'facivg panels; production an'd
us~],Prokatmys,'
persgoroclochnya i obliteovochn" paneli; proizvodstvo i
prim6uenist,
Moskva, Goa. izd-vo lit-ry po stroit.0'arkhtto i stroit.
materialam,
1958. 110 .(MIRA 11:12)
(Conorste slabs)

BIRGERj_A.I.._inzh.; SAMSONOV. D.D., inzb.;
rLOPOVSKIT, A.F., insh.
Making prestressed panels by vibration rolling. Bet.i
zhel.-bet.
no.12:551-553 D 160. (MIRA 13:11)
(Concrete slabs)

5W SOV/76-33-1-2/45
AUTHORS: Stepukhovich, A. D., Birger. B. I-
TITLE:
Kinetics and Mechanism of the Decomposition of
Hydrocarbons

(Kinetika i mekhanizm raspada uglevodorodov) XIII.
Kinetics

of the Butane Cracking Inhibited by Propylene Additions

(XIII. Kinetika krekinga butanat zatormozhennogo dobavkami

propilena)
PERIODICAL:
Zhurnal fizicheskoy khimii, 1959, Vol 33,
Nr 1, Pp B-14 (USSR)
ABSTRACT:
The theory of the chain cracking
of hydrocarbons inhibited by

additions of various inhibiting
agents was developed already

some years ago (Refs 1-4).
According to Hinshelwood Ginshell-
~

vud) (Ref 6) and the results of some investigations
Ref 5),

the butane cracking is carried out in a complicated
kinetic

process. This assumption is , however, unfounded
considering

the decomposition of the radical chains of the
alkanes and

the structure of butane. The present tests were
carried out to

clarify this question, to determine the
activation energies of

the inhibiting reaction, and to establip
the working mechanism

of propylene. The cracking of butane with
propylene additions
Card 1/3
was carried out in a vacuum unit the
description of which has

sov/176-33-1-2/45
Kinetics and Michanism of the Decomposition of Hydrocarbons. XIII.
Kinetics
of the Butane Cracking Inhibited by Propylene Additions
already been given together with the worj~~ng method (Ref 7).
The pressure was measured by means of a diaphragm pressiire
gage, the temperature by means of a potentiometer PP. Two
series of investigations were made at 5400 and 580oC-r'espO_otive-
ly (Table 1). The results of the investigations showed, after
a treatment of the reaction walls (quartz glass) with HF, that
an enlargement of the specific surface intensifies the in-
hibiting reaction which points to a heterogeneous origin of
the chain formation and, on the other hand, to a homogeneous
fission of the chains in the cracking reaction (Refs 1,B). Ac-
cording to the calculations by A. D. Stepukhovich, the value
13.4 kcal is given for the activation energy of the admission
of CH3 radicals at the walls of the quartz vessel. The de-
A; terminations-made according to the method of inhibiting ad-
ditions showed a value of 2.7 kcal for the activation energy
of the reaction of propylene with H radicals, and a vhlue of
11 kcal for the reaction with CH radicals. The decomposition
3
of butane does not constitute an exception from the general
Card 2/3 laws of reaction kinetics of the inhibited radical chain

SOV/76-33-1-2/45
Kinetics and Mechanism of the Decomposition of Hydrocarbons.
XIII. Kinetics
of the Butane Cracking Inhibited by Propylene Additions
cracking. There are 3 tables and 11 references, 10 of which
are Soviet.
ASSOCIATION: Saratovskiy gosudarstvennyy universitet im. N. G.
Chernyshevs-
kogo (Saratov state University imeni N. G. Chernyshevskiy)
SUBMITTED- November 30, 1956
Card 3/3

GODNEV, I.N.; BIRGER, B.N.
Increase in entropy dis in the irreversible course
of chemical
reactions. Zhur. fiz. khim. 37 nd.Ilt2553-2554 N163.
(MM 17:2)
1. Ivanovskiy khimiko-tekhnologiabeakiy Institut,

GRISIIKEVICH,, V.M.,;__~~B.N.; BOYNILD, Ye.u.
Anaerobic phlegmon and gangrene of the scrotum. Vest.
I-hir.
92 i-.~o.6:127-128 Je 164. (MLIRA 18:5)
1. Iz Oshmyanskoy rayonnoy bo-Llnltsy (glavnyy vrach
- G. Zaboyev)
Grodnenskoy oblasti. Adres avtora: Oslhmimny,
Grodnenskoy oblasti,
rayonnaya bollnitsa.

BORISM, A.; MYGER G.; VOLKOV,, Aq DICH.. S.; DUS=A,
Ye.; KOAXIN, A.A.j
N M ; T. ~,-
--' N.; YMMMKIY, Ye.; POMM, A.;
ROGOVIN., Z.; SZUOV., A.; SPIFM., L.
On the 6* birthday of an honored worlmr. MUm.volok.
no.At7g
162. .(Graidev., Vasilii Alekosievich,, 1902-) . (NM
15:4)

SOV/137-59-12-278o6
Translation from: Referativnyy zhurnal, Metallurgiya, 1959, Nr
12, p 293 (UssR)
AUTHORS: Birger, G.I.. Brazhnikov, N.I.
TITLE: Determination of Boundaries of Pressure Shrinkage Holes
in Brass and
Bronze Rods by the Method of Ultrasonic Flaw Detection Iq
PERIODICAL: Sb. materialov po avtomatiz. proizv. protsessov I
dispetcherizataii,
Nr 3, Moscow, 1958, pp, 68 - 83
ABSTRACT: Information Is given on results of studies carried
out to determine thej~
boundaries of pressure shrinkage-holes with the use of
ultrasonic waves.
The possibility was establihed-of using for this purpose (for
rods of
70 tum in diameter) the "UZD-37" d rice. The ultrasonic control
diminishes the number of breaks iniating the rods and reduces
metal
loss. For a number of alloys ultrasonic control is the only
method to
determine precisely the boundaries of a deficient area in the
rod. The
author analyzes in detail characteristics and variety of
defects in
pressed rods.
Card 1/1 Ya.O.

80783
4/137/60/000/OV07/009
A Universal Ultrasonic -38 (UZD-38 Type) Flaw-Deteotor for
Detection
of Defects in Titanium, Non-Ferrou3 andL Ferrous Metals
the piezoplates under operational conditions. The design of
the equipment
was devised for*the operation In shops. The dimensions are
505 x 315 x 235 mm,
the weight is 20 kg. The flaw detector may be used in
enterprises of the non;,
ferrous metallurgy for 1) detection of defects in ingots of
Ti and its alloy
2) detection of defects in work-pieces of non-ferrous metals
and their alloys;
(Al, brass, bronze and others); 3) for the checking of
technological equipment
as to the absence of internal defects; 4) for measuring the
wall thickness of
work pieces made of ferrous and non-ferrcus metals with
one-way access (boilers,
pipes, reservoirs, etc). The main electrical circuit diagiams
of the device
are given and special features in its design are described.
V.0.
Card 2/2

SOV/136-58-6-3/21
new Means for Automatic Testing and control in non-ferrous
metallurgy
(Figure 3)- For the continuous analysis of hydro-
metallurgical solutions, the KB TsMA in 1952 developed
(Figure 4) an automatic polarographic concentration-
meter, type KAP-225, with a transducer type DAPK-226:
this device has been successfully used at the "Elektrotsink'
Works for analysing for cadmium in zinc electrolyte and
is based on alternating-current polarography. The
KB TsMA have developed a series of radioactive mthods,
particularly for level indication over a wide (type URP)
U-igure 5) and a relatively na row (type URPR) (Figure 6)
range. A radioactive density-meter, type PR-150,
independent of the mineralogical and size composition of
pulp over a wide range has been successfully tested at the
ZolotushihokAya oboptitel'naya fabrika (Zolotushinska a
Beneficiation Works) ranges 1-5-ie-5 and 1-2 kg/litre~.
Work is proceeding on other radioactive meters including
a moistur meter, for concentrates and similar materials-
Based on/gorrosion-resistant, differential, thermo-
electric anemometer (electrical circuit proposed by
engineers 'V.A. Dro4*
v and A.M. Listov), a flowmeter for
Card2/4 pure or air-diluted'chlorine has'-'Lbeen developed by
the

SOV/136-58-6-3/21
New Means for Automatic Testing and Control in non-ferrous
Metallurgy
EB TsMA; they have also developed an analyser (type
GAKh-239) for chlorine which is accurate to + 3% and these
two instruments are to be used in an integrated automation
system being devised for the magnesium industry. The
KB TsMA have developed an automatic installation for
(Figures 7 and 8) controlling a single pump in relation to
the liquid level. Another recent activity of this organ-
isation has been the development of the type ATV-229 over-
heating protective device (Figure 9) and a twelve-point
temperature signalling device (Figure 10). The ATV-229
device is to be produced by the Tsvetmetpribor Works. in
collaboration with the Institut gigiyeny truda i profzabo-
levaniy ANN SSSR (Institute of Work Hygiene and Occupational
Diseases of the ANS USSR), the KB TsMA have developed a
device (Figure 11) for continuous measurement and recording
of mercury-vapgur concentration in air in the range-
0.1 - 0.6 mg/&5 . This instrument (IKEP-445) (Figure 11)
also gives an alarm signal if the concentration becomes
excessive and its range is being extended in both
Card3/4 directions.

~,, BIRGERp G!;~~ ~ f I
i
Fundamentals of the general theory of Ultrasonic
flowmeters. I'MR.
tek,b. no-4:42-48 Ap 161. (MIRA jZ:3)
(Floumeters) (Ultrasonic vaved-Industrial applieations)

L12662
S/115/62/000/010/002/002
E073/E535
AUTHOR; Birger, G.I.
TITLE: Some problems o f calibrating ultrasonic flowmeters
PERIODICAL: Izmeritel'naya tekhnika, no.10., 1962, 53-55
TEXT: Ultrasonic flowmeters indicate the average speed of
flow along the ultrasonic beam and not the average across the
section. For circular pipes an ultrasonic flowmeter will give
a higher reading of about one-third if the flow is laminar.
Under industrial conditions the flow is usually turbulent and
the velocity across the section varies with the Re number. In
this case the velocity along the ultrasonic beam is also a
function of Re. The ratio between the ultrasonically measured
velocity and the average velocity wili also not remain constant
and will be a function of Ile. In contrast to the formula
published by J. Kritz
v = ;(1 + 0.19 Re- 00,1 (2)
where v - ultrasonically measured velocity and average
_j
Card 1/2

BIRGER, GoIo__
Selecting the type of ultrasonic flo%meter for
contaminated
liquids and pulps. Ism* tekhe no.7a"3 J1 163. (MM'
1688)
(Flowmeter)
(Ultrasonic waves-Industrial applications)

5/046/63/009/001/001/026
B104/BI06
AUTHORS: Birgery 0. 1., Brashnikov# X. 1.6
TITLE: Temperature errors and the calculation of some parameters
of ultrasonic flowmeters
PERIODICAL: kkusticheakiy zhurnal, v. 9, no. 1, 1963, 5-9
TEXT: In two-cha~hnel ultrasonic flowmetere the main temperature
error is
caused by simultaneous temperature variations both of the
controlled
medium and of the aooustic line materiall in single-ohannel
flowmetors the
main error is caused by a similar effect. Another temperature
error &rise@
in the asymmetric electronic aystems. In flowmeters of the
two-ohannel phao'e circuit type with refraction the main
temperature error
Is determined by
b, + bi (I- Ms. sin' at)
I - sin$ a
where b and b are the relative temperature ~oeffiaients of the
ultrasonic
1 2
Card 1/2

8104Y631009100110011026
Temperature errors and the ... B104 BI 86
velocities in the acoustic line material and in the controlled
mediuml
no W c201CIO is the index of refraction of the ultrasonic waves
on the
boundary material - controlled medium; a is the angle between
the acoustic
line axis and the normal to the tube axi 8I AS is the phase
shift of the
ultrasonic vibrations; 6t is the temperature variation of the
controlled
liquid. By selecting a .material for the acoustic line
with*proper c10 and b,
the main temperature error could be kept small. An automatic
compensation.
of the main temperature error in achieved by the condition
s1 n a -If ITT~ (3)-
V --2,W-
Therefore# if bI < 0 an automatic compensation of the main
temperature error
may be obtained for moot of the liquids with b 2 0 is discussed.
There.are
3 figures and I table.
ASSOCIATIONi Konstruktorskoye byuro "Tayetmetavtonatik4"# Kookya,
Design Office "Tevetmetaytoustike Moscow)
SUINITTED: ~otober 13, 1961
Card 2/2

-lij P db

r, r1

ANFILOV, A.A., inzh ; BAKALEYNIK, Ya.M.,, inzh.;
PjA2_ER-,_,9jI. J,
inzh.; BRUK, B.S.p inzb.; BUROV) A.Lp inzh.,-
GINZBURG, V.L.,
inzh.; ZABELIN, V.L.,. inzh.; ZAPLECHM, Ye.G.,
lnzh.;ISAYEV,
D.V.t inzh.; KLIMOVkT_g37 A M., inzh.; KRYUCIIKOV,
V.V., inzh.,-
KOTOV, V.A.p inzh.; i&imz, A.Ye., I.uzh.;
PODGOYETSKIY,
M.L.p inzb.; SAZHAYEV, vx., inzh.; SEVAS41JUOV,
V.V., inzh,;
FII-IPPOV$ S.F.r inzh.~ FR%IBERG, A.B.., inzh.;
SHNEYEROV, M.S.3,
inzh.; ERLIKH, G.M.t inzh.j VERKHOVSKIY, B.I.,,
red.; ZUBKOV,
G.A., red.; KARKLINA, T.O.p red.; OVCHARE24KO,
Ye.Ya., red.;
ANTONOV, B.I., ved. red.
(New means of automatic and centralized control for
nonfer-
rous metal mines] Novye aredstva avtomatizatsil I
dispetcher-
skogo upravleniia dlia rudzdkov tovetnoi
metallurgii. Moskva,
Nedra,, 1965. 93 P. (MIRA 18:4)

BRIJK, Bronislev Solwzomvich; BIRGER, G.I., red.;
14- mftl
(Polarographic methodqj Poliarograflehankle motody.
Pori
obshchei red. N.N.Shumllovskogo. Moskva, Energila.,
1965.
1-11 P. 19: 1)
Saw

KONKIN, A.A:I-BIRGIM G To (MUZM, V.A.; PAKSHVZR,
A.B.; TSYMMOVA,
M'
N.F f-ie.G., takhn.red.
[Synthetic fibers] Xhimiohookle volokna. Koskva,
Goo.nauchno-
takhn.izd-vo khim,llt-rys 1959. 50 p. (KMA 13:2)
1. Vaesoyuzuyy nauchno-inaledovatel'sidy inatitut
iskaostvannogo
volokna.
(Textile fibers, Synthetic)

oil
All
is oc
A Eli r j -P F-
IRV,
19,
k2
IL cog
11 1 ~I
g
0 gag
I, Ir A
P, r
j'if hissi I
'I qaTill.
no ;I jig r

BIRGIR, G.Ye.- BORISOV, A.L.
Prospects and basic trends in the development of the
synthetic
fiber industry from 1959 to 1965. 1rhim.volok. no.1:3-8
'59.
(MIRA 12:8)
1. Veasoyuznyy nauchno-iseledovatel'skiy institut
Iskusatennogo
vololcm.(for Birger). 2. Gosudaretyennyy komitet Soveta
Ministrov
SSS11 Po khWi (for Borisov).
(Textile fibers. Synthetic)

BIRGER. G.Te.
- Xhim-vololr--
World production of synthetic fibers In 1957
no.1:54-58 '59. (HIM 12:8)
1* Voesovuxrqy nauchno-lealedovatellakly inatitut
Iskus-
stvennogo volokpa
Rextile fibers, Synthetic)

BIRGIR, G.Te.; )IDTMVA, N,D.
the economic efficiency of the maunfacture of acetate
silk. Xhin.volok. no-308-60 159. (MMA 12:11)
1. VessoyusMy nauchno-looledovatellakly institut
iskusetvannogo
volokm (TS11T).
(Rayon)

BIRGIM. G.Ye.; IVAMVA, Ye.P. -
'Distribution and location of enterprisev
of.srnthetic fibers in
the U.S.S.R. Ilhin.volok. no*5:68-70 59, (WRA 13:4)
1. Vsesorusnyy nauohno-looledovatellskir institut
lskusstvannogo
volokum (VNIIV).
('rextile fibs", Synthatig)

*.,-.. 11 BWM- GTe, - . -
Preliminary data on the world production of synthetic
fib,rs
in 1958. Xhim.volok. no.5:70-72 '59. (MIRA 13:4)
1. Veasoy=W nauchno-insledovatellskiy institut
Iskasstvennogo
volokna (VNIIV).
(Textile fibers, Synthetic)

BIRGiM.G.Ye.; XATSMN,A.B., red.; GONCILARoVIN.G.o
tokhn,red.
(Manufacture of synthetic fibers and their U6851
Proizvod-
stvo khimicheakikh volokon i ikh primenenie.
Koskvq, V888-
in-t nouchn. i takhn.informntnii, 1959. 25 p.
(MIRA 14:5)
(Textile fibers, Synthetic)

I
BIRIMR- 61n*,-4VASDVA, Ye,P.; XIRUNOVAt ,G.A.;
KOCKMOV, L.K.;
JJOVIXOVA, N.D.; PURUSOVA, GoA.
labor productivity in synthetic fiber factories.
Xhin.volok.
no.1:40-43 160, (MIRA 13:6)
1, TessoyuszWy nauchno-Issledovatel'skly institut
iskmeBtve=ogo
volokmae
(Textile fibers, Wnthstio)
(Textile factories-labor productivitr)

Man, ~~1141
Prellainmry data on the world production of synthetic
fibers in 1959o Ibla,volok. w.3:68-0 16o.
(=A 13:7)
1. TeemoyuXaff nauabno-iseledovatel'skiy inatitut iskusetvan-
nogo volokas. (Textile fibers, Syntbetic)

aft
to r. tp
14
Me
I
Fli.
iv I I
1 4
it
ZIP
I
Pr
i
;. I I .
Fill
;[0 i I
I
I jail
p
19
!,I

BIRGIR, G.Te.; KIRS&MVA, G.A.
L-
R.Robson's book 'The mn-4ads fibres industry"
reviewed by
G,I,Dirger, G,A.Kireanovae Xhim.yolok.
noo3:78-79 160o
(KM 13:7)
(Textile fibers Synthetic)
(Robson. R. i -

KONKIN, Aleksandr Arsonlyevich; Do=, QIOWv
X2Z4R-QY-ich'-XAPLUNOVq A.S.v
red.; FAV I I r 1 0. Yej. , tokhn.red,
Caracle fibers] Chudesnyo volokma. Koskvao
Izd-vo."zmauia,O
1961. 43 p. (Yeesolusnoo obshohostvo p'o
ranprostrananiiu oli-
tichookikh I nouchnfth snaulle Ser.10, Molodezhnnia.
nio.33,
(MIRA 14:3)
(Textile fibers# ByAtbotio)

811831611000100110021006
B101/B205
AUTHORS: Konkin, A. A., Rogovina, A. A., Birger, G. Ye.
TITLE: Present stage and prospects of tire cord production
PERIODICAL: Khimicheskiye volokna, no. 1, 1961, 3-14
TEXT: This is a review of publications on the production of tire
cord,
which bases primarily on Western literature. In the Soviet Union,
tire cord
is produced-from cotton, viscose and oaprone fibers. As the
Seven-year Plan
(1959-1965) provides for a substantial increase of the production of
viscose
cord (2.8 times) and caprorroord (22 times), 91% of all tire cord
will be
made from synthetic fibers in 1965. The review is divided into five
sec-
tions: 1) Achievements in the field of viscose and polyamide cord
produc-
tion. This section bases chiefly on Western literature. 2)
Physicomechani-
cal properties of viscosel capronel and nylon cord. Besides several
Western
publications, mention is made of a paper by V. A. Kargin and a paper
by
M. B. Lytkina, Ye. Ya. Yaminskaya, V. F. Yevstratov, and Ye. V.
Troshkina
on impact tests: BX (M) cord withstood 50 impacts, cord
"Super-super",
129, and caprone cord, 850. The optimum modulus and elongation have
not yet
Card 1/4

B11831611000100110021006
Present stage and ... B101/B205
been determined. Tests made by A. V. Motorina, A. A. Konkin,
N. V.
Mikhaylov,and others confirmed that the behavior of polyamide
heated in an
inert atmosphere differs from that heated in air. 3) Brief
analysis of
data on the testing and practical use of tires made from
different types of
cord. It is noted that the NIIShP (Scientific Research
InsUtute- of the Tire
Industry) has made several tests of tires which showed that
caprone cord is
best suited for the purpose. This is ascribed to the poor
quality of
viscose cord. 4) Technical and economic data on the use of
viscose and
polyamide cord. This section deals with an
investigati6ncarried out by
VNIIV (All-Union Scientific Research Institute of Synthetic
Fibers) in
cooperation with the Scientific Research Institute of the Tire
Industry, in
the course of which the highly stable cord no. 5.45/2/1 was
compared with
oaprone cord no. 10.7/2/1. Both types were assumed to have a
lifetime of
63,000 km. When putting the cost of viscose cord as 100%, the
following
figures are obtained for caprone cord:
Capital cost
Creation of the raw-material basis .............. 13B
Production of raw material and fiber ............ 142
Card 2/4

3/183/61/000/001/002/006
Present stage and BIOI/B205
Production of cord referred to a distance of
1000 km covered by the tire ....................... 96.7
Expenditure of work aeaded to produce the
cord tissue ....................................... 116
Prime Cost
Raw material ...................... s ............... 216
Cord tissue ................ 0 ....................... 181
Cord and rubber (per 1000 km) ..................... 101.8
The costs for sulfate cellulose and caprolactam were taken
from planning
figures. According to estimates of GIAP State Design and
Scientific Re-
search Institute of the Nitrogen Industry~ and of the
All-Union Scientific
Research Institute of Synthetic Fibers, the corresponding
figures for anide
fiber are 107% and 120%, respectively, when putting capital
cost and prime
cost of caprone cord fiber as 100%. The high price is due to
the costs of
AN"AG") salt. According to I. Ye. Krichevskiy and N. P.
Fedorenko, -a price
cut 'is possible by using non-aromatic starting materials,
such as furfurol
and butadiene- 5) Prospects of the use of other fibers in the
production
of tire cord. Reference is made to Western data on polyester,
polyvinyl
Card 3/4

S/183/61/000/001/002/006
Present stage and B101/B205
alcohol, polypropylenep and polyurethane fibers. The authors
state that
further research work would be necessary. They recommend
caprone cord for
the production of truck tires, and viscose cord for
automobile tires. The
development of caprone cord production intended in the Soviet
Union does
not exclude the production of nylon cord. V. L. Biderman and
P. Kh.
Drozhzhin are mentioned. There are 5 figures, 10 tables, and
53 references:
17 Soviet-bloc and 34 non-Soviet-bloo.
ASSOCIATION: MTI (Moscow Textile Institute): A. A. Konkin
VNIIV (All-
Union Scientific Research Institute of Synthetic Fiber):
A. A. Rogovina, G. Ye., Birger
Card 4/4

BIRGERt O.Ye.
World production of synthetic fibers In 1939. Kbin.voloic.
no.3:50-53 161. (MM 14:6)
1. VaeaoyuzrWy nauobno-iseledovatellskiy institut
iskusstvennogo
volokna.
(Textile fibers, Synthetic)
.)i

BIRGER, G.Ye.; KIRSANOVA, G.A*
nL*c.ation of the synthetic fiber industry in the U.S.A." by
-J.Airov. Reviewed by G.E.Birger, G.A.Kirsanova. Khim.volok.
no-5:71-73 161. (MIRA 14:10)
(United Stateo-Textile fiberop Synthetic)
(Airovp J.)
40wr

BIF&Mv G.Ie. "111~
- Vorld production of synthetic fibers in 19W. Maz.volok.
no.2s2-9
162. (MMA 15:4)
lo Vaesoymyy nauohno-issledovatel'skiy inatitut
iskusstvannogo
voloknae
(Textile fibers., Synthetic)

1YANWA., lp. P.; KMANOVAO 0. A.
DMIGU,, -P
PrOSPOON f0r,the &Nil 10 - t of the production an&
of mi~M6 kibere. PAP114aaka- no.6t2-6 162.
(MM 1611)
1. VBO*Vyb2ro7 Ubobno-Ispledantell6kiy inatitut
iskasetwen-
nogo volakna,
(textile fibers, Synthetic)

BIRGER, G.Ye,, kand,ekonom.naukl SAVINSKIY, E.S.,
kand.ekonom.nauk;
-,c ---~ ~DO WO, N.P., doktor ekonom.neuk
Development of the production of synthetic polymer
materials in
capitalist countries. Zhur.VKHO 7 no.2s2l2-216 162.
(MIRA 15:4)
(Polymers)

PIRGERl Me. _
World produation of aaa-made fibers during 1961.
Khia.volok.
no.21l-4 163. (MIRA 16%5)
1. VessoyuwW naualmo-issladovatellakiy institut
iskusetvennogo
volokna.
(Textile fibers, Synthetic)
I'
rH I NI - V d 1- 0 K , -)t,, ~, g - ( , E- - L, f

.BIRM. O.Ye.[deoeased); IVANOVA, Ye.P.; MOVIKOVA, A.V.; AIUIOLIDOVA,
U.N.;
-L~OTA Tr. I. ; ZOLKMA t H. S.
Use economically the raw materials in the production of viscose
fibers* Xhiz-volok-no,5s65-68 164. (MIPA 17t.10)
1. Vossoyuznyy nauchno-iraledovatellskiy institut isk-asstvennogo
volokna.

KOTOMEN, A., BIRGjR, I., TxMVAyA, R.P., redaktor;
XRASHOINEKOVA,
V.P., MMKIMM redaktor.
(Builders of hydroelectric power plants]
GidrostroeTtsy; ramskazy
peredovykh ltudel Staliv4gradgidrostroia.
Stalingrad, obl. im-vo,
1952. 73 P. (MLRA 8:8)
(Hydroelectric power stations)

SDMBDV. A.; BIRGXR. I *
vvm~~
A uniform gdide for the stanUrdization of time and
automobile
repair estimates is necessu7* Avt.tranap. 32
no,12:27 D 154.
(MLU 8:3)
1, Stalingradgilrostroye
(Automobiles-Repairing)

I. Birger ,
Krupneyshgya v mire; k iatorii sozdaniya Volzhokoy GM imeni
XXII S" yezda
IKPSS (by) M.A. Wdn (1) 1. Birgere Pod. redo S.R* Medvedeva.
Moskvaj Sotsekgiz.,
1962.
225 po Muse., portse
Bibliographical footnotes*

33IRM, 1. A., Ingineer
"Strength Calculation of Screw Threads." Sub 2D 7eb 47,
Central Bel
Res Inat of Aircraft Engine Building (TsIAM)
Dissertations presented for degrees in science and
engineering in Moscow
in 1947
SO: Sum Ito. 457, 18 Apr 55

BIRGER, I. A.
"Reserves of Strength at Variable Stresses. Yestulk
Mashinostroyeniya
wo. 6., (1948)

BIRGER, I. A.
Technology
Calculation of threaded
couplings
(Moskva?), Oborongiz,
1951.

BIRGER, I.A.
Elasticity
one error In Timoshenko"s text on the
theory of elasticity
Insh. sbor, 10, 1951 -

KINASOSITIM, R. S.; BIRGER, I. A.
Strains and Stresses
Once more about the margin of strength in variable stresses.
Vest. maBh. 33,
No. 2, 1953-
Monthly List of Russian Accessiones Library of Congnss, June
1953. UNCLASSIFIED.

BIRGER, 1. A., Cand Tech Sci
"The Structural Methanics of Turbines." Dr Tech Sci,
(Scientific Council
of the) Central Sci-Res Inst of Aircraft Engine Building
iment P. L Baranov,
22 Nov 54. VM 1, 21 Nov 54)
Survey of Scientific ard Technical Dissertations
Defended at USSR Higher
Educational Institutions (U)
SO: Sum. No. 521, 2 Jun 55

-USSR/Engineering Structural analysis
Card 1/1 : Pub. 128 - 3138
Authors : Birger., I, A6~
Title 3 Ccmiparison of failure theories for fatifue strength criteria
periodical -. Vest. mash. 9., 14-20., Sep 1954
Abstract t The fatigue strength under combined stresses, especially
noimml
and she-ar stresses --hich vary asy=etrically, were considered.
Various theories of failure were applied to the cases of pure
tension., pum torsion., alternating flexure and constant, torsionp
alternating torsion and constant flexure., alternating torsion
and bi-a~dal constant tension and compression. The advantages
and drawbacks of each of the five theories discussed are pointed
out. Seven USSR references (1938-1954),, Graphs,
Institution :
Submitted :

AWSHITS. I.Ya... kwAidat tokhnichasklkb nauk; BABXIN,
S.I., k-Aftii
takhnichookikh nauk-, BALAKSHIN, B.S., doktor
tekhnicheakikb asuk,
professor; MffSIILIKAV, R.D.. inshener; BWAYXF, Y.H.,
kwAidat
tekhnichasklkh mank; BIMIEL. N.1., Inshener: DIRGIR :
I.A.,
doktor tekhnichaskikh nauk; BOGIUSLLVSKIT, YU.N.,
ka"al"t-lelmul-
cbeskikb imuk; WADVICH, L.S., kandidat takhnicbeekikh
usuk;
GONIUMG, Tu.K., lashener-, GORDON, T.O., professor;
GDBDDZ?Mx.
1. Ye., doktor tekhnicheakikh nank, professor; GROVAN,
M.S..
inshener; DIM, Ta.l.. kandidat takhnicheskikb nauk;
DDSCHATOT.
T.Y., insbaner; IVANOT, A.Gi, karididat takhnichaskikh
nauk;
KINASOSMLI, R.S., doktor takhnichaskikh nauk.-
professor; KRU-
TIKOV, I.P., kandidat tekbnicheskikh nauk; LIMSON,
Ye.K..
tnsbzner; HWRIN. I.T. insbaner; URTMI. A.D., kandidat
tekhnicheskikh nauk,- NIBMG, N.Ta.0 kandidat
tekbnIcheekikb nank;
NIXOLATW, G.A., doktor takhnicheakikh nauk, professor;
PITRWW-
VICH, A.I., doktor tokhnicheaUkh nauk; POZDWAIOT. S.N.,
dotment;
PONOMARN, S.D.. doktor tokhulchesklkh naak, professor;
PADNIN,
B.A. kandidat takhnichosklkh nauk; RESH]WOV, D.F.,
dolctor tekhni-
chealilkh mm , proreasor-, SA 1. II.A.. doktor
tokhaicbeskikh
nauk, professor; SD(MY, F.F., kwAldat tokhuicheskikh
nauk;
SrDBODKIK. M.S., lashener; SPITSTN, N.A., doktor
takhnicheskikh
nauk, professor; STOLBIN, G.B., kandidat takhnicheakikh
nank;
TAYTS, B.A., doktor tekbnlcb*&kM nauk; CHIMSHN. H.A..
kwAl-
dat takhnicbesk!Lkh nauk-, SHINWIMVIM. R.H., Imndidat
tekbni-
(Continued on next card)

ALISHITS, I.Ta.. keadidat takhnicheakikh nauk (and
others) ...... 9 Card 2,
chesklkb nauk, XTDINDV. T.Ta., kandidat
takhnicbeekikb muk;
WIIKH, L.B., kandidat takhniebaskikh nauk; ACHOM.
N.S..
doktor tWhnichesklkh nauk, profeasor. redaktor;
K&MS. K.Te..
inshener, redaktor; URGARDY, T.G., inshenar,
redaktor; SOKOWTA,
T.F., tokhnichaskly redaktor,
(Mechanical engineer's, manual; in 6 volume]
Spravochnik mabino-
strottelia; y shesti tomakh. Ixd.2-e. ispr. i dop.
Moskva, Gos.
nauchno-tfjkhn.ixd-vo mashinostroit. lit-ry, Vol.4,
1955. 851 P.
(Mechanical engineering) (MLRA 8: 12)

-I-
5A~
-n M" A-'a.
SAl
M
0 5~
HEWER, Isaak Aronovich
Academic degree of Doctor of Technical Sciences based on his
defense, 22 November 195ho in the Council of the Central
Sci-Res
Inat of Aircraft Motor-Conatruction imeni. Baranov, of his
dissertation entitled: "Construction Mechanics of
TurbDdynalivs".
Academic degree and/or title: Doctor of Sciences
SO: Decisions of VAK, List no. 9, 16 April 55,, BvuUeten' MM
SSSR., No. lb.,
Jul.56, Moscow, pp 4-22, Uncl. JPRS/NY-b29

BABY 111.)
kandidat telchnicbeakikh nauir: BisLAX;3HIN. B.S., Drofesvor,
doktor tokhnichookikh mauk; BZTZXLIKAN, R.D., inzbener;
BELTATIV.
V.N., kandidat takhnicbeakikh nauk; BIRWR I JA kandiclat
tekhni-
chookikh nauk-, BOGUSlAVSKIY, ?.Togo iiw&ar-?we9niceskikh nauk;
BOROUGH, L.S., kandiclat takhnicbeekikh nauk-, VOLIKIR, A.S~..
professor, doktor tokhatchoskikh nouir-, GOHMVRG, YuA,
inthener;
GCRODXTSICIY. I.Ye., professor, doktor takhnicheakikh nauk-
GORDON,
V-0.. professor; DIMMEW. F.M., karAidat tskhnicheski;~ nault-,
DOSCHATOV. V-V-. inzheter, IVAHOV. A.G., kandidat
takhnicheskikh
nauk; KIIIASMVILI. R.S., professor; XODWIR, D.S., kandidet
takhni-
cheakikh nauk; KOU)MITTSET. A.A., kandidat tokhnicbeekikh aauk:
OUTIKOY, I.?., kandidat tokhulcheskikh asuk; KUSHULI, Y.Ta.,
kondl-
dat takhniehookikh nouk-, LUANSON, YaX, lushener-, NAZYRIN,
I.V.,
inshen*r; MALININ. E.g., Icandidat tekhnichookikh fouk-,
HAV.YNOV. A.D..
kandidat tekhulchenklkh nauk--. NIBA2G, H.Ya., Icandidat
tekhnichookikh
nauk, NIKOIA72V. 0.A., professor, doktor telkhaicbeekikh aaak,
PETRUSSTICH. A.L. doktor tekbn1chaskikh neuk; POZDNYAKOV, S.N.,
dotsent; PMMMIT, S.D., professor, d6ktor tokhnicheakikh nouk;
PRIOMOVS11y, R.I., professor. doktor takhnichaskikh neuk:
PROKIN.
B.A., )mndidat teftnichaskikh usuk; RUSIMTOV. D.N.. professor,
doktor
tokhnichookikh usuk; SATICLI, B.A., professor, doktor
tekhnicheEkikh
usuk; SOANM, S.V.; SLOBODKIN. M.S., inzhener-, SPITSYN. N.A.,
professor, doktor takhnicheakikh nauk; STOLBIN, G.B., kandiebt
tokhnicheektkh rAuk-. TATTS. B.A.. kandist talrhnicheskikb
nauk-,
TETELOBAUR, I.M., kandUat tekhnichesklkh nauk; UNANSKIY. A.A..
professori doktor ta"atchaskikh nauk; FBODOSITEV. V.1.,
professor,
dcjktor tekhnicheskfth natxlc; (Contimed on next card)

BABIKIN. B. I. --- (continued) Ca rd 2
IOUYT. D.H., kandidat tekhnicbeFikikh rauk-, &TUBCV,
V.yz:.. ,:ardidat
tekbnicbeekikh nauk; SHRAYBM, X.Y.. Inshener, is?--zhrvv
radsh-tcr.-
.SEP~DV, V.S., )mneil9t takhnicheakikti naul-,
nwic'i.-Wy redaktor,
TSVETKOV, A.P.. detsont, nAucbnyy redaktor; SLEZIKOV.
~,.I, in2hener.
asuchWy redektor; MARK-US. H-Te.. inzhener, nn-,-.thnvv
redRktor.
X&MANOV. V.0., Inzhentir, neachVy reduktor.
ACHE16(2,11-, N.S., dektor
tekhaicheakikh nauk, proffessor. radaLqor, T.F..
telkhniche-
skiy redaktor
(Hn)-.ual of machivery nanufacturel Sprw,--~Hr 'nik
v trek-h touiakb. Motkvs, Uosmauchno-ifilchn.i.714-vo
msshinontroit..
lit-ry. Vol.3. 1051 10913 o. 10: 9)
1. Daystvitell w7%- cn1pn Akndemii nnul, U,~it'R (f cr
Serenserl)
( 9A J, I ne,.- )

BI
Vibratiom of rings with attached manes. Insh.sbor.
24:17-23 156.
OU" 10:5)
(Vibration) (Strains and stresses)

MW I BOOK EUWMTMN 871
BelMev, V. N... Candidate of Technical Sciences; Birger. I.
A., Doctor qf Technical
Sciences; Demidov, So P., Candidate of hM,CaZ-$~i-ences;
6rotkoV. V. P.0
Candidate of Technical Sciences; MAryavt4sav, Ve No,, Doctor
of Technical Sciences,
Professor; Hartynov, A, Do) Candidate of Technical Sciences;
Ribergs No yaq.,
Candidate of Technical Sciencesj Ponoviarov, So Do,, Doctor
of Teabnioal Sciences,
Professor; Pronin., B. A.9 Candidate of Scimical Sciences;
Pashp V. No., Candidate
of Technical Sciences; Sleznikov, Go Ioj, IkWneer; Stolbin,
Go B.., Cazxudate of
Technical Sciancesi Taytoo B,,A,, Doctor of Technical Sciences
Spravochnik metallista. to 2 (Metals Engineering Handbook. v.
2) Moscow, Masbidz..
1958. 974 p. 100,,000 copies printed.
Chern&VSkjy', So A.L.
Edo(title page): , Cai%didate of Technical Scientesp A.
(inside
book): Markus, No Ye,, Engineer (dece"ed); Tech. Ed.:
Sokolovs., !r. F.;
Editorial Board of the set: Acherken
.. No So, Doctor of Technical Sciences.,
Professor, Chairman of the Board and Chief Ed..;
Vladislavlev,, V. S. (deceased);
Malov,, At No; PozdMiLkov, So No; Rostovykh., A. Ya.;
Stolbin, Go B.; and
ChernavWdy, So A.
PURPOSE: The book is intended for technicians and engineers
working in the field
of machine design and in production,
Card 1/19

TO,
........ ..
. . . . . . . . . .

5r~
AUTHOR: Shneyderovich, R. M, (Moscow)
TITLE: Elasto-Plastic Bending of Bars and Systems of Bars
(Uprugo-plasticheskiy izgib sterzhney i sterzhnevykh sistem)
PERIODICAL: Izvestiya Akademii Nauk SSSR Otdeleniye Tekhnicheskikh
Nauk, 1958, Nr 3, Pp 130-134 (UShR)
ABSTRACT: The relations between the stress and deformation compon-
ents can be stated in relative co-ordinates referred to the
yield point values. With this notation, the relations of
the elastic region can be used in the plastic region, accept-
ing variable elastic properties. This method, introduced by
13-irr "Certain General Methods for the Solution of
Pr0obe2_e'ms_Xdn_'t'h(e Theory of Plasticity" , Prikl. Mat. i 1,1ekh. 1951,
Issue 6), reduces elasto-plastic problems to those of pure
elasticity if the variable factors are known. These factors
can be presented in families of curves. such as Fig.1 for the
bending of round bars. The stress distribution over the
cross-section is considered and formulae are given replacing
the Mohr-Maxwell displacement formulae in energy theorems
for the case of elasto-plastic deformation. These formulae
are used for statically indeterminate systems of which an
example is treated, narnely a chain link with a central bridge.
Card 1/2There are 6 figures, including 5 graphs, and 6 Soviet refer-

24-58-3-21/38
I Elasto-Plastic Bending of Bars and Systems of Bars.
ences.
SUBMITTED: November 14, 195?11
Card 2/2 1. Bars --Deforma tion 2. IN-arti-,
l)*t-rc,-,-,,,1!j 3. Pero -AlAlfltioity
1" P Are 1.otl, , wilplit)

TZIMRf .... Conference an Sustained
Static Strength of Tarbics
Components Workiz* at High To&peratures
(SOYo&bcha4Liy* po,,_
autealool statichookoy prochaosti detaley
turbasashin,
robota,yushchikh pri vysok:oy temperature)
FXR1DATCA&s XsTestiya Akad~&Li Nauk SSS2
Otdolexiyo Takhalchookikh
Sauk, 1958, Mr s, pp 149 - 1!;o (USU)
ABSTRACTs the Commission an the Strength
of Gas Turbines from the
IngtitUt agirh-jkl AX SM (Institute of
Mechanics of the
Ac.Sc.USSR) (Chairman - To.$. Babotnov)
wA the btremgth
Section of the la-1-m ad Technical
Committee an Turblue
Vomstruction (Chairman - V.I. Naumov)
bold a conference
during fiqjs&~or 20-22, 1217 on the
sustained static
scrIngth of i4rbins components Working at
high temperature.
The CoAfersoze was opened by on
introductory speech by
the -h-4 son of the l4aingrad Uch-1col
Committee on
.1aftLas Construction, B.A. Lantor.
_Yftleg (Institute of Metallurgy, Ac.Sc.
thojager by Jjj Of
I Structur hoary of Creep" contained an
account
author's theory.
Cardl/7 T.RE IT&DO -norAi
_AM& _ve and L.r. --u-(1Aat1tut
motalluxull
San - zmtitut* of Metallurgy of the
Ac.sc.0532) in
the igg 'Mrporlsontal Investigation of
Some Aspects of
the ry of Structural Creep" described
restate
doxwboroting aspects of 0ding's theory.
L.A. ZUSn&t=V fI&TAkiv Z.t&llIebA2kiT
Z"Od Is. rfinluft
the Field cf Statio.Strongth of Turbine
Components Working
at Righ Tox;era*ure dweit an date
Obtained In LoUni;wd
Industrial undartskiAgs Indle-atize the
need for further
Improvement in do I and . tional
procedure.
The beal. 1: the ecn&~Pc'
,=b1.. author's opinion Is not so
much the tigition of the stresses In
lailvIdual
=anent* as 'the invostig"Lon Of the
limiting states of
constructions. The author also, noted the
need for
Wmarimental. In7ostigation. of model
rotors. disks and
frameworks of Iturblass and suggested
setting beforo the
Be ramont the question of organising such
an &sxeabZj in
:50 of the factories with complete
centralization and
O-Ordinstion of work In Uls direction.
The author
criticised the inadmissible unplanned
work Losing place
at %he present tiow In *xtensom*try, when
sacL ondert&kir,~;
must Itself solve problems relating to
eaugo, ceserta for them.
methods of tooting and appropriate
ap;sratus.
IAU) presented a paper on 'Standards of
WN19-.1 2T.IN nts at High Temperature&.
A.ZA-DIre-ran TalillTWASO go 0 paper on
*Uperizental
airestig*tiou or the Bearing C:14.11ty of
Disks'
N.A. Koren' (Ia=in&rodskiy motallicheskiy
savod iz.
Retal Factory ireal Stalin) In tL* P&pir
.ALPIA"tus for Testing Sustained Strength
of Sao# Turbine
Btator Components" dealt with iters
of4quipcent constructed
at his factory for Investigating tho
stress state in a
number of cczpon*ntss disphroems, pin
coarections, e-c
V.S. Xamesfr.!ic4,, (L i
lookovokiy gOsud*rstvennyy univers-I..
1708C s-T#--M*,qr4ItY) gave a paper on
'Crq,p of Rest-
resistant Alloys at High Temperature'.
The &---ttor described
,!2*rizents, Investigations on tLe
t~ehsviour of tL4 stools
;x
57 and ST-405 under conditions of complex
stress &ad
Card3/7 high steady temperature

BIRUR, I.A* (Moskva)
Method for solving Integral equations associated
with high
parameter values. PrIkl,wtt# I makh., 9-2
no*6:808-809 NZ
118m (MIR& 11:12)
(integral equations)

16(i);26(ifi) PHASE I BOOK EXPLOITATION SOV/2364
Birger, Isaak Aronovich
Variatsionnyye metody v stroltellnoy mekhanike turbomashin
(Variational Methods in Structural Mechanics of
Turbomachinery)
[n.p.) Oborongiz, 1959. 27 p. 2,850 copies printed.
Ed.: Yu. 1. Korostelev, Ingineerj Ed. of Publishing House:
S.I. Vinogradekaya; Tech. Ed.: L.A. Garnukhina.
PURPOSE: This.booklet is intended for engineers dealing with
problems of strength and .'-- dynamics of gas and steam
turbines,
axial compressors, and other turbomachinery.
COVERAGE: The author presents general principles of
variational
methods and describes their application to the problems of
strength and dynamics of turbomachinery. Use of variational
methods In the analysis of bending, -vibration, and torsion
of blades and disks is discussed. No personalities are
mentioned.
There are 13 references, all Soviet.
Card 1/ 3

Variati,onal Methods in Structural (Cont.) SOV/2364
Origin of possible changes in stress conditions 25
Survey of Literature
Bibliography
AVAILABLE: Library of Congress
Card 3/3
27
28
GO/ec
10-9-59

A Qyi h- KOLOIIIYTSW, A.A., doktor takhn.nauk,
retsenzent
M a
deceasedj; LHUlAmr,14.I., inzh., red.; BOGCKOLOVA,
H.F., isdat.
red.; ZUDAKIN, I.H., tekhn.red.
(Gal~ulation of threaded joints] Raschet rezlbovykh
soodinenii.
lzd.2.9 perer. i dop. Moskva, Gos.izd-vo
obor.promysh'loo 19599
251 p. (KIRA-12:12)
(Sorew threads)

25(2) PME I BOOK ECFWITATION SOV13096
I~i~ , B.F. Shorr, and R.M. Shneyderovich
Raschet na. prochnost' detaley mashin; spravochnoye
posobiye dlys.
konstruktorov (Design of Machine Parts for Strength;
Manual for Designers)
Moscow, Mashgiz, 1959. 459 p, Errata slip inserted,
25,000 copies
printed.
General Ed.: I.A. Birger, Doctor of Technical Sciences,
Professor; Reviewer:
N.P. Dorogov., Enidn Ed.: N.V. Manakin, Engineer;
Managing Ed, for
Reference Literature: I,M. Monastyrskiyp Engineer; Tech.
Ed.:
A.F. Uvarova.
PMIPOSE.- This manual is intended for engineers and
designers.
COVERAO: The book deals vith practical methods of
designing parts and.
units of machines for strength and vibration resistance.
Special
attention is given to threaded joints, tooth gearing,
parts of turbines,
and piston engines. Formulas for determining stresses in
struts, ~tkin
plates,, and shelves are presented. No personalities are
mentioned.
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PHASE I BOOK EXPLOITATZON SOV/5972
Birgerp Isaak Aronovich
Kruglyye plastinki i obolochki vrashcheniya (circular Plates
and Shells of Revolution-).Koscow, Oborongizp 1961. 367 P.
Errata slip inserted. '3275 copies printed.
Ed.: Yu.G. Zakharov,, Candidate of Technical Sciences; Ed. of
Publishing House: N. A. Ageycheva; Tech. Ed.: A. Ya. Novik;
Managing Ed.: A. S. Zaymovskaya.
PURPOSE: This book Is intended for structural engineers and
scientific research workers concerned with problems of the
strength of plates and shells.
COVERAGE: The book is con6erned primarily with the analysis of
Seneral problems of symmetrical, structurally orthotropic
circular plates and shells of revolution with closely
spaced stiffeners. Particular attention is given to the
design of plates and shells for strength under conditions
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Circular Plates and Shells of Revolution SOV/5972
of nonuniform heating, The elasticity parameters of the
shell (plate) are assumed to be variable. In many ca3eaF
the calculation methods Involve the use of "Ural" and
uStrelau computers. Problems of the linear.stability and
vibrations of cylindrical shells are also discussed. No
personalities are mentioned. There are 86 references:
78 Soviet (including 4 translations)p 6 English, and 2 German.
TABLE 0 " ONTENTS:
Introduction"'~ 3
Ch. I. Circular tes a 5
?Mq 11:;d "
1. Tension of Icben-di~ platers (disks) (disk3) A
2. Tension.and _g of circular plates
3. Tension and bendin",,,~circular plates undei, large
deflections 72
Ch. II. Structurally Orthotropit*-,_Cylindrical Shells 100
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Liz v o D221/D302
AUTHORt Birger, LA., Doctor of Technical Sciences, Professor
TITLE: Unevenly heated beams with variable strength parameters
SOURM Raschety na prochnost'; teoreticheskiye i
eksperimentallnyye
iseledovaniya proohnosti mashinostroitellnykh konstruktsiy.
Sbornik statey no- 7, 1961, 76 - 109
TEXT: The author considers the approximate theory of variable
see--
tion beams which have changing strength parameters and are
subject to exter-
nal forces and uneven heating. On the basis of the hypothesis
of plane sec-
tions , the displacement of an arbitrary point along the axis
is analysed.
It is assumed that no transversal normal stresses are present.
After some
mathematical elaboration
M M
E + y _--i- - x Y - +
S EdF S Ey2dF Ex2dF
F F F
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Vnevenly heated beams with
. I BatdF S EatydF
+ E F F 2 + x
3 EdF S Ey d'F
F F
30372
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D221/D302
I EatxdP
F at
I Ex-dF (15)
F
for the stress is deduced. in which the first part expresses
stresses due
to external 1,,&d, and the second - the temperature stresses. In
the next
item, axes, x and y are determined in the usual manner, and an
arbitrary
system,x2y2, Is chosen. This determines the reduced center of
gravity of
the section in the system. The extreme conditions at the end of
beam are
defined by Saint-Venant, i.e. the stresses have the same vector
and main
torque as the system of e- xternal forces-The use of Eq. (15) is
illustra--
ted by a rr-=erical example. In the calculation of variable
section beams
it is assumed that the normal stresses are determined by Eq,
(15) if all.
parameters are referred to the given section. This provides
sufficient
accuracy. The tangent stresses in the beam are assessed by the
condition
of equilibrium of its element. An equation is deduced which is
compared
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Uneven-ly heated beams with ... D221 YD302
to the exDression of stress in a beam with constant modulus of
elastivityt,
and the latter is acceptable for practical purposes. When the
normal for-
ce is zero, then a simplified-form is obtained, whose first
member repre-
sents the tangent stress in the-section of a prismatic beam,
whereas the
second member takes into account the effect of variable
section. This is
followed by an analysis of distributed forces, including those
that are
parallel to the axis, and also cases of tangent stresses due
to bending
of thin-valled beams. The evaluation of errors in the case of
an approxi-
mate ~solu-Oon ts given in the example of bending and tension
of a wedge.
In. the approximate theory of beams, the stress is
disregarded. The
author quotes equations for bending due to torquey and also
bending of a
wedge by a concentrated forcet followed by the instance of
distributed
load. The comparative tabulated results indicate that the
errer of the ap.-
proximate solution increases with greater angles v although it
is ac-
ceptable in the majority of cases. The method of Saint-Venant
is also ap-
plied irl. t1ae problem of beam torsion, where the
mathematical analysis pro-
.udes
:r, x - dF C (25)
M, to Zy zx
F
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303?2
8/572/61/000/007/003/006
UrteverGy heated beams with D221/D302
for the torque (C is the rigidit of the beam). The solution
can be obtai-
ned v~th the function of stress $ (X9Y). The simple problem of
torsi.,)-ti of
a round Ehaft with axial symmetry distribution of the modulus
of olas*111~1-
~y is Uhtn discussad. It is followed by an example of an
elongated rectan.
g1le *eO-ion beam,, The analysis provides the expressions for
the normal atr-.
i,oon whkh comprise the stresses due to ten9ion and bending as
wela us
-lie r)crmal. siresk cf strained torsion. Tangent stresses
di-i.;tributed ""..near-
y along the wall are produced in the seetion of the beam. In
this (,see
the ceater of torsion coincIdes vith that of s-fiffness.
Curved begns are
'hen conaldered. When the--r curvature is small then, the
relatt,)nabip that
were established, for straight axis beams may be used. The
authir~,r aralyze~
b-?S-mi -jitl, largqr curvature and symmetrioal cross section.
T~~ deterni.ne
the tangent streeses, consideration is given to the zondition
of equili-
b--i-i-m ctf a sepaxated part of beam element. When the radlua
of cnarvature
te-nda to ~.nfinlty, then the equation of stress for this case
coi-nc.1des with
tkiat for-a beam without distributed forces. The axial
symmetry defcrm-at,4-_-,t
of rlngs., subject to distributed loads and t.:~rques and with
symmetrIca-1
distr~.bution of tem-6erature and stre-ne.h parameters is
analyzed. Th-is asau-
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Unevenly heated beam& with D221/D302
med that the cross section of the ring is not distorted. An
instance when
the cross seotion of the ring is small in relation to the
radius is consi-
dered. Finally, to calculate the work of beams in the elastic
and plastic
stage, use Js made of the me-thod of variable parameters of
strengtho The
assumption of incompressibility of material simplifies the
computation.. An-
other'method quoted is based on successive approximations which
is in good
agreement with the practice concerning beams, discs and
cylindrical shells.
There-are 31 figures, 2 tables and 4 Soviet-bloc references.
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24 Z/01b Y111 D221/D302
AUTHOR: Birger, I.A., Doctor of Technical Sciences, Professor
TITLEs Calculating flexural ring springs
SOURCEs Raschety na prochnost'; teoreticheskiye i eksperimentallnyye
issledovaniya. prochnosti mashinostroitellnykh konstruktsiy.
Sbornik statey. no- 7, 1961, 110 - 121
TEXTt It is assumed that the spring has n slots in each section,
and therefore, an angle of 'Zot - 2TI/n corresponds to each
slot.(Fig- 3)
The cross section of the ring is considered as small in relation to
its
radius, and thus usual methods of calculation are applied. Due to
symmetry,
the section of ring containing angle Ok is analyzed, and is
separated by
planes passing through A and C. The arbitrary section being
discussed is
determined by angle CP counted from the base radius OA.
!~ (1 - Cos (3)
M,XP'f Mu3 (0) s'n ef + 2n.
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Calculating flexural D221/D302
defines the bending moment. The ratio of maxima of the torsion
and bending
moments is Mt Max. tg tg qr . This ratio decreases when n
Mb max 4n
goes up. The most critical section of the ring must be
calculated. The ab-
ove is indicated for various cases. The contraction of the ring
is deter-
mined by the i;heorem of Castiglione. The contraction Is equal.
to the dis-
placement of point B in relation to the straight line that
connects A an4
C. When the section of spring contains i rings, then the
contraction is 49
but the effort taken up by the former is iP. If the spring has
several sec-
tions, then the total contracti.-.~n is equal to the sum of
contractions of
the ipdividual sections. In the case of a spring with conneoted
rings
the bridge pieces are considered as being rigid. At the
supporting points,
concentrated loads and torques, M,, (Fig. 8) are applied. A
section ir-
cluded by angle W is separated. Both bending and torsion
moments may act
in the end seotions. The analysis brings out the coefficients
1-, 7.1 and ~- .
The value of the coefficient for a ring with reotangular
section and two
slote in each section (Tt Al-) 1.9 0.22 4 X 4, 0.42. When the
latter magni-
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Calculating flexural ...
9/572/6i/M~~/604/0*
D221/D302
tude is found# then Ahe bending and torsion moments can be
computed. The
comparison of curves of these moments reveals that the critical
section in
~ connected ring rises sharply when compared to free rings. In
the case of
~ ring section with large stiffness on bending, the contraction
of spring
is determined by its torsional rigidity. Finally, a comparison
is made bet-
ween the ring springs and the usual coiled helical units, and a
numerical
example is quoted, This demonstrates that the cylindrical
slotted spring
possesses a markedly larger carrying capacity than the helical
spring of
the same overall dimensionst but its deflexion is considerably
lower. The
compliance of free-ring spring can be increased by the choice
of the lat-
ter's section. There are 11 figures, 1-table and,2,references.
1 Soviet-
bloc and 1 non-Soviet-bloc. P- I
Legend to Fig. 31 The diagram for
calculating'a
free ring.
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P
n
C