SCIENTIFIC ABSTRACT GRUBERSKI, T. - GRUBNER, O.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000617110013-1
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 99
• Document Creation Date: November 2, 2016
• Document Release Date: August 10, 2001
• Sequence Number: 13
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

GRUBERSKI, Tadeusz; MALA-111OWSKI, Stanislaw
The distillation process of quinoline bases in tar oils. Przem chem
40 no.9*521-523 S 161.
1. Zaklad Flzykochemiczny, Ingtytut Chemii Ogolmej, Warszawa.

GRUEEILSKI., Tadeusz
-----------
Studies on the dimethyinaphthalene fraction and the isolation of
its main crystallization components. Przem chem 41 no.5:26q-271.
~~v 162.
1. Zaklad Fizykochemiczno, Instytut Chemii Ogolnej, Warszawa.

GRUBERSKI., Tadeusz; JANEK, Wladyslaw
Studies an liquid-solid phase equilibrium of certain components
of wash oil. Prsem chem 41 no.6008-311 Je 162.
1. Zaklad Fizykochemiczny, Instytut Chemil Ogolnej, Warszawa.

GRUBERSKI) T.
On solid-liquid equilibria between cOal-tar constituents. I. Binary
systems of exqueothene with methyl derivatives of naphthalene.
II. Binary systems: naphthalene- acenaphthalene or 2.6-.. 2.3- or
2.7- dimethylmphthalenes. Bul chim PAN 9 no.11:731-740 161a
1. Institute of Physical Chemistry, Polish Academy of Sciences,
Warsaw and Institute of General Chemiotryt Warsaw. Presented by
W. Swietoslawaki.

`4,
jL
01
7:,didt6rvki T
:AUTRORt
aillbrium studieu of so e~ coal, t wr 0
T TIVLB; .-So id-Ilquid eq
1111 L~jteotlo aysteme formed lyy uoelromphthene', r4aphtji
me hyl d iv' t1t of haphthaloneq C%1oul&Uaw:*
conipqr3ition of ~bjnajV -tnd methyl aei T*tIvec 6f
V. EvaIllation of mel-ting totaTe-ratur of dutectio biU'
try, Ga.
ulticomppuent taixtijrea of acenbLphthene#' with aet4lt
M
derivativee of naphthalone
1963:
65 absit"
PBRIODIM: Refe.rativznyy zliurnal. Xhimiyak no
-2B416 (Bi~ll - Acad. polon. uci.
25-28 29-32, 53-17 J~rl, sumary In Russ
Ill:.:_ To clieck "5v;e,nt-qslavski-y1s rule -ahicU a as ifiat
T-W tat
t th a - ss-A4 "of
ideal. binary e~"ecitio ml-xVurun of aomponent k -si _kq::
-Chelhi "I. n~la~vd eub#taiwea lie on 'he meltizig-~ ~~Int oqrV#' f4~7..
ball p
-wexe experimentally Studiid for -binar.7, U Rr**
melt -PpiM d~agra;" Of
(11), and its wethyl ~derlvativqs

-~w 092/007/w8
B11 11
-bet O~ 3,4e' Vr6pe rt i n a. a f t1le Bu ctio'ke 0
emu with 2 -dimethy~.. aphthal'
e C"aace , SIB t M
4yli'ev to' boit of , * 3 On a.".
TV V6'."'O'ssibility waa studied of Calculat'ing, the 00apod"04:.. 11"L
I of - Imown 011tootiag! fr .04.
-0 -A 6itidtio, positioi
Vasic of the, oom,
y'-:ee to li~z
< tances (~Zhnimt 1956, no 18, '57450) NY, do
"'Ou 06 'tbo. *4uitloo-
the, t UO, 'I Ure for mixtures of 1, 11 $ "d IMT "f , o%
M ji;6. %, N
X and x are the Molar frs~ation af-.440' aompolkente,
I've 2
.,and, Z-~6f- -for' wk
e.,'Vutec+1o-, Com"zient I was taken &b
i6h
m is. constant for the given relAtird OU a
t ti tic
ixture'q~
was caloulated for the i~ernary. &nk
-OuteCti-es, f- -nd M. V. The value k wao calcul&ted for thi
roz, -I j: - 11 j 4
luts atib,~i `o~f I and Ill from the published equatioil T
melting 'temperatures of the ideal eutectio'. Mi.1ture and. Of.,
tlio~ pu*rie.aomponent 1. Sinoe k for each oomponent depel~da onl~y little ob -t
the coripoeiiion'. k may bq anaumed 4-, conat in first approximation, and the.
Meltlhg-temparature of the euteetJoi4 Qan be calculated from its meah valife~
The.reau'l-ts of calculation for biuaxy ujstemo are in vati .of actory
C~Lrd 2/3-

-dA
/coo
. ;
d- lquid
B1
temjllcirt~tulr4q of thr, r-,e-'
PRPG~.taft -OUtifttiag. mad one culeetic were 'Calculated.. For
c"DOHM see ItzhKhim,
[Abutra-CLOrla note: complet 0.
.pAslati-On

_qff'JBzRSK-1-j-T-'_
Binary solid-liquid equilibria of diphenyl with isomeric dimethyl-
-naphthalenes, naphthalene and acenaphthene. Biul chim PAN 10 no.10:
561-568 162.
1. Institute of Physical Chemistry, Potish Academy of Sciences,
Warsaw. Presented by W~ Swietqvlawski.

P
014~63/042/002/001/003
/
D204/D307
AWIWR: Gruberski. Tadeusz
TITLE: Studies of liquid-solid equilibria In systems of,
diphenyl with isomeric dimethy1naphthalenes, naph-
thalene and acenaphthene
PERIODICAL: PrzemysI.Chemiczny, v. 42, no. 2, 1963, 88-92
The present work, which is a continuation of an
TEXT:
earlier investigation (Przem.~ Chem. 41 308 (1962); Bull. Aoaad.:.
Polon. Sci., Ser. sci. chim 1 3 33'
.0 9, 73 V 7 7 (1961); lOr 25, 29
~(1962)), was aimed at a study of the binary systems diphanyl with
2V6-, 2,3-, and 2,7-dimethylnaphthalones, naphthalene and adenaph-
thene to determine (a) the nature of the solubility curves and (b)
any-departures from ideality. Pure materials were used. Eutectics
vere found in all cases. Degree of ideality was assessed by testing
he vesults for adherence to the assumptions atid the scheme of
X7iqtosXaws1;i (Roczniki Chem , 23, 1, 7 (1940); Metody rozdzielania'
i oczyszozania substancji* di;thods for the separation and purifica-
Card 1/2.

P/014,/63/042/002/001/003,
D204/D307
Studies of liquid-solid
tion of substances), Warsaw 1950), finding that the latter condi-
Q,
ions were obeyed by all the systems studied witth the exception of
diphenyl- 2, 3 -dime thylnaphthalene. The latter system is therefore
.,.nonideal. For the remaining 4 systems relations derived for ideal.
eutectic systems were used to calculate the eutectic compositions
and melting points of mixtures throughout the whole range of partial
..concentrations. There are 6 figures and 10 tables.
ASSOCIATION: Zakfad Fizykochemiczny Instytutu~'Whemii Ogo'lnej w-'.
Warszawie (Physicochemical Departinent of the Insti*
tute of General Chemistry, Warsaw)
SUDMITTED July 21, 1962
__Card 2/2
.. .... . ...

EXCERPIA MEDICA Sec.4 V61.11/5 Microbiology,etc.May 1958
R 0 /3 f- -S, "~ e, Vel il-_-~4- ---- - --- - - --- --- --
1328. TRANSIVUSSION OF THE PROPERTY OF PRODUCTION OF ANTIBODIES
13Y THE NUCLEOPROTEIN FRACTION TO NON-IMMUNIZED RECIPIENTS
(Russian text) - ShtertzI Ya. and Grubeshova M. - ZH. MIKROBIOL.
1957, 4 (39-46) Graphs 9
No antibody 'production has been found in five-day-old rabbits inoculated with S.
paratyphi B. However if five-day-old rabbits were treated simultaneously with
nuclear or mitochondrial fractions of tissues from immunized animals, agglutin-
ating antibodies were found. The ability to produce antilxAies by young animals
has also been achieved by desoxyribonucleoprotein isolated from tissues of Im-
munized animals, Gurevitch - Jerusalem

: i I . 1 : : " I:- ! I.... I ! 1 11 i I I 1 11 11 - 1, 1 1 ! I : I
ORMIC, Aleksandar
A nev Spbaeractinia. Glas Frir Auz A no.11;41-46 159.
(Spbaeractinia)

S/1,69 .)/0001012/o69/0
D223
6,7,
T~o r-
r ,e vv
-1 Gcof az bY
r CS Gllev
r
Lo 61
3- rLo.
,9 611 ~
t 65,
-1 ,ostrac r"s
icv-
0-
- 0~ i.XIC i.
-Ir Z.1 )0111 %~
ctical (I a-L -Ors
4 -.)r a cr-jc jC c1
blO to ~Ac- . tvLlu
the 311 xi
c- r 0r.% d-ae atLLLo S -j.
la,co,rc e~,JCUI i-Litro Iur IA~o
I Itu
OLIN I
rcvl
.rc ters 15 ..)CS r coa aa clir'la
C, c rl 14 al) 0 as I -yJar
c tcoro
orl~, ive ~%Jju VXL ro UOL~ oc
o i-: t rolo"fY ttirc C 0 ailki
-.)Cr~-. I t'LIQ i
~o V. qtcc- , 10
irst 0 xactc , -,:c T.ihc[L
bl-O a-L~~ -
-al 51a * 13.
,r),Lcs 0 C,,-~Lvre ,Lcr- 0-6 ..)ter aoism
, .,.Ir- - cl-tal
~)l 0 0.11 OL
Oil
,;:c rez -plier3lc elA
r ial
J-
a Cal s
c
Ga'Ccl
CZ1, rcl 212

",RUr-,ICI!j
V. 1949
(A Eudapesti Pez.Pet. Tudo. Korelettani inst. es as Ors7akps ~pIreclcgJ;-:.i Futito
Ontezet Kozlemenyo)
"Effect of the Medicinal Mineral Water No. 1, of IIadiuszoI;cszlo on Yietaholism.11
Crvosi fletil-an, 1949 90/19(596-599)
Abst: E-.~c. MeK 11, Vol. 111, No. 4, P. 500
F;711~ I T,.:

GRUBICH W-ZSELYONKA, L.
Blond sedimentatinn in pulmonary tuberculosis. Wien. med. Wschr.
100 no.29-30:505-509 12 Aug. 1950. (CLML 20:1)
1. Of the Institute for General Pathology and Bacteriology of
the Peter Pazmany University In Budapest (Head--Laszlo Zeelyanka,
M. D.) and of Er2aebet Sanatorium (Director--Oszkar Oigzagh.
It. D.).

GRUB I .;VA.RATH, Go
Sweat secretion, elimination and exercise. Orv. hetil. 94 no.22:604-
607 31 MaY 1953. (ClUL 25:1)
1. Doctors. 2. Research IaboratQry (Head Physician -- Dr. Vilmos
Grabich), National Institite of Physical Training and Sports Hygiene
(Director Head Pbysician Dr. Sandor Balassa).

GRUz,iCHy V.
Forsch.-Lab., Inst. fur Korperkult. und Sportgesundh. - Wesen, BLdapest.
*Gefassfunktions-Untersuchungen an Sportlern. Examination of vascular function
in sz3ortsmen ACTA PHYSIOL. ACAD. SCIPIT. W113. (Budapest) 1954, 51suppl. (63-64)
SOt EXCFRPTA MEDICA - Section II, Vol. 7p No. 10

GRUBIGH, Vilmon
Modern exercise apparatus with a moving band for rate.
liserletes orvostud. 6 no.6:569-570 NOT 54.
1. Orssagos Testneveles-es Sportegesseag W L Inteset
lutatolaboratorium.
(IMCISR
appar. with moving band for rate)
(APPARATUS AND INSTRUMINTS
exercise appar. with moving band for rats)

GRUBWAI, dr.
FtWeical culture for patients with pulmoaaz7 tuberculosis. Tuberk.
kerdesel 7 no.6:81-84 Doe 54.
1. Az Orazagoe Testneveles- as Sportagessmagugyi Inteset
lutatolaboratoriumnak kozlmenye.
(TUB&CULOSIS, FUIXONMY. therapy
p4s. culture methodo (Hun))

GRUBICH. Vilmos, dr.; BARATH, Gyorgy, dr.; TARADY, Arlsztid, dr.
Tanctional examination of blood suppI7 of the skin. Orr. hetil.
95 n0-33:898-903 Aug 54.
1. An Orszagos Testneveles- es Sportegeszoagug3ri Inteset (igazgato-
foorros: Kovart Aladar dr.) Kutatolaboratoriumanak (foorvos:
Grabich Vilmos dr.) koslesenys.
(SKIN, blood supply
functe exaMIJ

GRUBICH. Vilmo3, dr.
SI)irotOnOTqetrv. Orv.hatil. 100 no.46:1654-1657 N '59.
1. Az Orazagos Testneveles- es Sportegeszsegnigj7i Intezet
(igazipto foorvoe: Hajdu Ferenc dr., tudonanyos Igazgato:
Ifemessiwi Hihaly dr.) kozlemanye.
(SPIROKMY)

ORUDIN, A. N.
Engineer, "A !-fechanical 11-lethod of Profiling Side
;-:illing Cutters, It
Stanki I Instrument, 10, No. 1, 1939
Report U-1505, 4 Oct. 1951

': 7 FI'll .I , I 'I ;_ ! I I I i1., :t
BET, A. Y. B. LL1._H"fSIER arid IM. S. I-r-UTSEII.
,/.uboreznyi instrument.
Moskva, Mashgiz, 1946. 2 v. diagrs.
Bibliograpby: v.2, .).229-(230)-
(Gear-cutting tool.)
DLC:
(w.:v.i.)
SU: Fanufacturing and Mechanical Engineering in the Soviet Union, Library of
Congress, 1953-
8 VIVII Ati,
p4w ; ~' !'f P
,." ;~ IWO!4,
rml ~Ii. P 1, 1 1

lh&4 -is w Yu. L, AW
735. Gru~6,4.4v atW 1, fh
73'
0 n!
S'"3
la. atzfdtddttg tyundfirAl sw'Iment,with rinfl-sha"d! ir:)(110
R1 I ~~ A I a n ), -74. 0,04, m F i3. 2 5, S 1 2~- s JS I 10 5 5.
Analy,ril-z 1.4 given of flit,
- problent 6f the p rj)ilrj!siWe
extenAon undcr Will for,.o ofarimi4firflylinder WIL6 0
lite,
X~A
IRroove cut rdoilg: its -,%urW-tn Tho limblem is flqj:v Irl 11
roatlenpil symmitry, aild Mi flumWo rm am (miciialiti q
flit
!Ilo spo:
t
natka and IL tielere dinitte: specifyin4, the PM1 u.18 of 01
Til~ Inv, I
derbimation.: thod N l"mi upon 0, fiflit teory. ki.
At a power set6 diclMopmoitt; 11jul 0- i.
asqmNl for the onijiOnmta.44 iN-placlit
coordinate is A,
WrIL-3,61in f6rli6ii;;1;
coordinate. The. Tnethod promL~ Vlrotlgh~vu;iolw ti
tions. in parfl~ular, siplimim'atifir4i 'oarufAit
'Ain %III
tile 211loVe jWiie..4 t 1, of the
fi(l %kith flit. _ I n hhl~q4j Ili, m Ili'
In(
r n U 'i
tirilli at thli p[ qiVt~jy de(') I j I JV,~ lip li'llitio
ml
viv. to anv quTifir pniblem, i
]kvieviWis note: This pmhlem is or ronsiderable folilpologi
Unroirtumitely,- an. un'; inen
113AA Ili led 1!!t
I
I'lent"ll illmrv 4af plasth~jty would 6~
prt,~.nt time., Tli" riministalli;C4 in which ix-Rilum
i"~Jdklcd IN
tile prt-Fent. allaly"W will lx, mlplri~mly wliablt~ for &,Allpi 118C ~~Jj
l" dvi~rmltlc4l only flimugh d1rNt
caurfrory of hi~hjil&
wi

SOV/ 137-57-6-10882
Translation from: Referativnyy zhurnal, Metallurgiya, 1957, Nr 6, p 212 (USSR)
AUTHOR: Grubin, A.N.
TITLE: In-plane Transverse Bending of Beams of Constant Cross Section
Under Conditions of Steady Creep (Ploskiy poperechnyy izgib sterzh-
ney postoyannogo secheniya v usloviyakh ustanovivsheysya polzu-
chesti)
PERIODICAL: Sb. nauch. tr. Kuybyshevsk. industr. in-t, 1956, Nr 6, book 2,
pp 3-22
ABSTRACT: A method is set forth for the solution of problems of in-plane
transverse bending of beams of constant cross section under condi-
tions of steady creep. Equations are presented descriptive of the
elastic and plastic states of the material and the conditions for the
appearance of possible variations in the plane stressed state under
conditions of absence of variations of external forces upon the real
shifts in the body. The new method of variations suggested, which
offers an effective solution of these problems, is based on finding an
infinite multiplicity of functions for a-xl a- ,, and Txy, dependent upon
Card 1/2 a single parameter and satisfying the differential equations for

In-plane Transverse Bending of Beams (cont.)
SOV/ 137-57-6- 10882
equilibrium, the integral conditions for equilibrium, and also the contour conch-
tions. The method of finding the functions, for (r (T Y' andT,y, consisting of the
k x'
fact that a function in the form a- ~Mxy /Ik is selected for cr,
X , is fundamentally
new. Here Ik is the generalized moment of inertia, k is an arbitrary parameter,
and MX is the bending moment in the given cross section. The method proposed
is explained in terms of examples for the bending of a cantilever beam of constant
cross section under conditions of concentrated and unifoi-mly distributed loads.
L.G.
Card Z/2

PHASE I BOOK EXPLOITATION 981
Chelyabinskiy Politekhnicheskiy institut.
Raschet na prochnost, elementov konstruktsiy (Analysis of Strength of
Structural Elements) Moscow, Mashgiz, 1957. 130 P. (Series: Its
Sbornik statey, VYP, 11) 5,000 copies printed.
Reviewers: Grubins A.N., Doctor of Technical Sciences, Gonchar, V.N.,
Kempner, M.L_.-,Wu-tTx_-ja~tBev, A,F,, Romaliap B.L., Skornyakov, V.B.,
Candidates of Technical Sciences, and Bybin, S.A., Engineer;
Ed.: Gokhfelld., D.A., Candidate of Technical Sciences; Tech. Ed.:
Sarafamikova, G.A.; Executive Ed. (Ural-Siberian Branch, Mashgi7,-)-
Kravtsov, V.S.
PURPOSE: This book is intended for engineers, technicians and
. scientific workers.
COVE-RAGE: The articles in this collection were written by scientific
workers of the Chelyabinsk Polytechnical Institute in connection
with personnel of the Chelyabinsk Tractor Plant. The articles deal
C ard 1/ 6

Analysis of Strength of Structural Elements 981
with the strength and plasticity of structural elements and machine
parts. The author states that these articles are based on practical
problems of great interest to Soviet industry. They are not, how-
ever, exhaustive scientific studies.
TABLE OF CONTENTS:
Preface 3
Gokhfelld, D.A., Candidate of Technical Sciences, Grimenko, N.I.,
Engineer, Chernyshev, VA., Engineer. 1nvPqt1,--,,ation of Static Stresses
in the Frame of a High-povier Tractor
The authors consider the model of a frame as a statically indeter-
minate system. They think that this investigation may be useful for
the determination of stresses In real frames In operating conditions.
There are 6 Soviet references
Card 2/6

Analysis of Strength of Structural Elements 981
Karpachev, N.F., Engineer. Investigation of a Laminated Torsion
Bar 20
Laminated torsion bars are widely used in the construction of
heavy tractors and in other fields of industry. The author
develops a theory for their analysis and gives some data of the
experimental verification of his theory. There are 3 Soviet
references.
Gokhfelld., D.A., Candidate of Technical Sciences. Elastic-Plastic
State of a Disc Due to Non-uniform Heat Distribution (Effect) 48
The author describes a particular case, of high temperature
effect of the gas turbine rotor disc on the perophery of which
a plastic region can De formed. The approximate method for
determining stresses and deformations of the elasto-plastic
rotor disc of a complex profile is presented. There are 6
Soviet references.
Card 3/6

Analysis of Strength of Structural Elements 981
Visyashchev, V.S., Engineer. Investigation of the Distribution of
Forces and Stresses in a~Fir-tree"Type Attachment of an Aircraft
Turbine Blade in the Elastic State of the Material 59
In the described method of analysis of the "fir-tree" type
turbine blade attachment, the author assumes that: 1) the
blade is under tensile stresses due to Dentrifugal forces,
2) stresses in the attachment of the root of the blade and
the corresponding portions of the disc are distributed along
the height In sections, and in the limits of each section the
cross-sectional dimensions and the temperatures are averaged,
3) The centrifugal forces distributed in the attachment are
replaced by statically equivalent concentrated forces applied
at the centroids of the analysed sections, 4) no other stresses
need be taken under consideration. There are 3 Soviet
references.
Card 4/6

Analysis of Strength of Structural Elements 981
Visyashchev, V.S., Engineer, Strength Analysis of a0Fir-tree'/
Attachment of Aircraft Turbine'Blafte in Creep Conditions 80
The author states that the strength of the fir-tree type
attachment of a turbine blade is basically determined by creep
conditions. His analysis is based on the general flow theory of
plasticity and creep in the presence of experimental relation-
ships between the intensity of the speed, shear deformation, and
the intensity of shearing stresses. There are 4 Soviet -
references.
Popov, N.P., Engineer. Influence of the Surface Finish on the
Fatigue Strength of Springq 103
The author gives characteristics of springs whose surfaces were
treated by shot peening, galvanic zink plating, nitriding, and
varnishing, and compares them with untreated springs. There
are 2 Soviet references.
Card 5/6

Analysis of Strength of Structural Elements 981
Vydrin, V.N., Candidate of Technical Sciences. On the Theory of
Energy in Plastic Deformation In Connection With the Plasticity
Equation ill
The author states that the plasticity equation, expressed in
terms of the principal stresses and based on the theory of
constancy of the potential energy (theory of Mises, Huber,
Hencky) is not adequate for solution of problems related to
plastic deformations. He finds it expedient to solve the
problem of relationship between principal stresses by use of
the theory of plastic strain energy, which)according to the
author, was formulated by the Soviet 80ientist, A.F.Golovin.
Illustrative example (problem) is presented. There are 6
Soviet references.
Vydrin, V.N., Candidate of Technical Sciences. Connection between
Displacements and Stresses in Plastic Deformations 127
The author examines the case of the mathematical theory of
plasticity where the connection between stresses and strains In
plastic deformations is given in the form of the equality of
corresponding coefficients. There are 3 Soviet teferences
AVAILABLE: Library of Congress Is/whi
Card 6/6 1-13-59

AUThOR.
TITIS;
ITICT, D.D. 50V/21-56--33/59
COmforecoO cz Su~talred Static Stremetb of Turbine
COVIPmcents V--V~ at lilgh Temperatures (Soveshz-laniye
0 7 C?rk
dlit Vac tatichookoy prochioasti dot ley turtozsshin,
rabotayush-r-ILb pri vy4okoy te=peratur:)
MIODICA.L- lzv*stiya L"deall. Pauk SSSR, Otdolloniye Te'kLn*cheaX-.1Lh
Sauk, 1956, b.- 4. pp ~49 - 150 (US51f)
ABSTRACT. The Cozlmiss-'~L on tZ4;, 5trAft~ f GTur1cines from the
S. 1;..itu.
Institut sit I ': .' a c1 the
Ac.Se.USSR) (Chairman - Yu.11. Rabotmov) and the Strength
Section of t~zq Urutgrad Te-Laical Cozz it tee on Turbine
OwAtruct-2.1 n. (Chairman - V.K. Nauzov) hold a conference
during Movez~tr 20 .22, 1957 or the outtal ned static
atr*ngtb of -%Lrbini -omponen-.& worklmC &Z higL te.-pcrst--Lrt.
SCV/24-c~8-4-53/39
Ccr.forence on Sustained Static Strength of Turbine Components
Working at High Tec:peral~res
G.A. TujZfi'&_9v (TaNLITWh) deacribed the results of an
--ra-en.al
~3rptr _, I~.eatigAtipa of creep in tt~ boiler steel
13a BN qT(1Y&1-- n1er complex Stress condtIcr.&.
_KJL_Z&SA (T3KT-' ---. Fol tuaov) i-v- A Pa;-r On
~Invostig&zior. ~! Dtformatlim &ad Sustalned Stre=~Ett of
Tubes- ccntai-'=4 results on the study of creep rv:er
complex stress co::Aitlons.
A.X. Gr~ubir, (77~~Move Vjyvano-z-orstoye uctilsr.:he In.
-WITME-sed-go - ad javal fh-l im.
read a paper or. 'Calculation of tke 'Fir-tr.a" Ro~tz of
blades of Gas !,L:t;ines In the Creep Deformation Rvi~l:c'
.J.M.. lalhir- (ZA=mer&d6iCiy go2w;aratvonLyY unive.-GItet
lar,14ru~ ~Stat, -=4!vorolty and TaFT11 .4. lolzt;tor) deult
Olt', or* ey u=-U= -.zitial plastc deforza,-"'O, %JL:. a v;.G~
to .,
frcs ..!ulstin? =to deformation state of c~rponentz zaie
social Leat-ron.-Atesit steals.
U.N. Ralzotzz-t (Vorcow State Un1vtralty, InUtItut.
jfX SUR - of Nvchanics of the Ac.S,:.US.;a)
tho results Of t-'co.-OtIC.1 and ox-~Cr.--ezt4l Invc4-.'.E4tI3c*
unstood., --rov;: -~nclvr complex stress carditioza. fie
r
Z:xarice 1 Mere We exist& . theory, o6reelmis Latta-
'tcrlly experiz.0tal, data, 0--ict. ;.~Zmlta t:~e
c&lculatio= -.f tL.. stress are defor=-zz zta-.e ;n turin--=.
disks and ro-5e I hlLt tec;-.etureo. In addi.4-- he
bas do* iga; !~?.:nstr'uc to's appare,twa for Ifiventif.61.1tt: M-26-
talzed atrezzt:. sz'i creep of Leat reslatIrw, alloys ur.4c.
complex streja cca.14%,lonu and a number of valuable
results have tje& obtained witi, tl..'s
A.Y. aoko:o-* 4 1=1T1 I.-. kolz~--)
of %be nirj:, ~: loalinx! ef co-:;Onczts -rAlmr, at tiit
tomperatureg.
S rensen (=sIAW F..vo a p.p-r "0t. Coa.tr4z-.-~na-
Zpja`-Vood 5i"tic Str.nrtt* ~Llch d.Sj:rji'C
Mtora cbta-tt-. an 10--po-or t,,ftne
T,:uP!,t,,s,, of X.S. K&11jwv'kIy dealt th; L;.,rlrr
capaci y of r;to:,s.
Many Partiziparts roLbreod on tLe increasing coal f~r
'extensive .0--;.rtization of s.)rk iL tLe f;.Id of ctren.:Lh
Caxd5/7 of IPA Turti,.=J5.

~A' I I- 11-i ITI? I !!! - t- :; -I ~' , , I -.-- - ---
ANDOZHSKIY. Yeevolod Dmitriyevicl~;-_dotsent, kand.tekhn.nauk; BELYANIN,
Aleksandr Ivanovich, inzh.-, VRYTS, Vladimir Lvovich, inzh.;
GINZBURG, Tevgeniy Grigortyevich. inzh.: YRFIMOVICH. Aleksey
111arionovicj2, inzh.; KUVMO,,Igorl Somenovich, inzh.; SUNNIKOV.
Vladimir Kikhaylgyich, doktor tekhn.nauk; ?RAN=!, lzraill 19kh-
nanovich, kand.tikhn.nsuk; G=IN,-A.N.,,.prof'..- doktor tekhn.nauk.
retsenzent; KOLCHIN, N.L. prof.. doktor tekhn.nai*, red.; GOLO-
VANOV, N.F., kand.tekhn.nauk. red.; SIMONOVSKIY. N.Z.. red.izd-va;
PCLISKAYA. R.G.. tekhn.red.
(Gear and worm drives: some problems in theory, design, and
manufacture] Zubehatye i cherviachnye peredschi; nekotorye vopromy,
teorii. rascheta i proizvodetva. Pod red. N.I.Kolchina. Moskva,
Gos.nauchno-tekh.n.izd-vo mashinostroit.lit-ry, 1959. 219 p.
(Gearing) (MIRA 12:6)

s
u=.q w" sow 17 39M "TP M-4
8,nwrd "Du ::Z:
.
n

nwlA -Tr" - J.

J. lj4;r" (--0

pzr;.c 'I 'T '61

Tm- J. 1-7 ...n. . ;=
I V
--ISTV-
(P-ft. 1 -14
..,.q n-%a it- j. Ng P.
-p-n "-ZP "IV-- a (PrITU) Mftft
-ar"j T%ft- - J.
7M

Amm . rmn
-0 A
drmw_
WM P A~M oft jo toftr~Aa I( - x

't to "-ft
(."wx
tv."" Is -a
,
i
mn-M Tu
-a
t
on-nq J. "~ WnT.-I I .(--My -swr"I'se.-D
*,
.
. "-
"
M
.
rifto m J
V
T
A
r cpftr-z) pm.-z
T-T~lftn -n-fto.1 -4
-Mo

_
T."
J.
m Pa- I .,W ---M)
0' -n J,
1-2 1. "1
J. -T-M --V"0 -d -114~1: 1-u
-
vlat I -% -T~
16
lm
-T".d -T-av v

onm-fs.n. J. nq"t . V
M'"d -tqr--dm- P au

rt
-14
-TT" -(-"Gl
l
rnTRTV W3 Rlu -n~

qj f

;W-ddy P..
~T.rTTY ;D9.

:: ~; ! I , i -1 ~.. ... .,
: f!~l 11 ;1;: i it q I
LITTIN, Faydor L'vovichj,--GRUIl",_P., prof., doktor tekhn.nauk,
retsenzent; SPERANSUY, N.Y., red.; XRWCHKOT-A, V.11., tekhn.red.
(Theory of gears] Teoriis zubehatykh zatseplenii. Koekva,
Gos.izd-vo fiziko-matem.lit-ry, 1960. 444 P. (MIRA 14:3)
(Gearing)

, 11"! - , I I !: f ! - -~ !
LITVINJ, F.L., prof., doktor tekhn. nauk.Prinimal uchastiye BERIIATSKIY,
I.P.; GRUBINI AA, prof., doktor tekhn.nauk, retsenzent;
VASIL-YEVA, V.P.,,-red.izd-va; PETERSON, M.M., tekhn. red.
(New types of cylindrical worm
skikh cherviachnykh peredach.
goars]Novye vidy tailindricho-
Moskva, Mashgiz, 1962. 102 p.
(MIRA 16:1)
(Gearing, Worm)

s/114/62/000/003/002/005
Y I/ E,081/E435
AUTHOR: Qgubin, A.-N., Doctor of Technical Sciences, Professor
TITLE: Stress-concentration in tension under conditions of
plane and axially symmetric creep deformation
PERIODICAL: Energomashinostroyeniye, ~10-3, 1962, 18-21
TEXT: An analysis has been made of the stress distribution as a
function of time in the notched specimens shown in Fig.1
subjected to a tension P with particular reference to stress
concentration in gas and steam turbine parts at high temperatures.
A plane problem (Fig.1) and an axially symmetric problem (Fig.2)
are considered. The plane problem is analysed in terms of a
rectangular coordinate system x,y,z and the axially symmetric
problem in terms of a cylindrical coordinate system z,r,Q.
It is assumed that
ax -~' 13Z > Oy (plane problem)
CX > Cz > CY
Card- 1/1 Y

s/ii4/62/000/003/002/005
Stress concentration in tension EoBl/E435
Oz 00 > Or
(axially symmetric
ez F-0 > Er problem)
where a represents normal stress and e linear strain.
For simple extension, the creep law is taken as
E, = lqlwam + Ux (4)
x Y
where E is the elasticity modulus m - a constant depending on
the material and temperature and ~Il(t) - some function of time.
Following H. Neuber (Ref.2: Kerbspannungslehre, Berlin, Springer-
Verl., 1958), equations are established for the strains in the
smallest section of the specimens. The equilibrium equations and
the boundary conditions for the stresses are stated. An
approximate solution for the maximm axial stress is obtained on the
basis of these equations and a graph is given (Fig.3) showing the.
change in the maximum axial stress (00maxi Wdmax with time
t, hours, for the following conditions (definitions as shown in
Card 2/ 5

1 11 11 1 11 !)III II- ..1
S/114/62/000/003/002/005
Stress concentration in tension ... E081/E435
Fig.1): Plane problem: P = 3600 kg, a = 4 inin, ro = 0.5 mm,
b = 30 mm, E = 1.75 x 104 kg/mm2, m =-2; for a service life
of 5000 hours the maximum equivalent stress is approximately
42 kg/mm2. Axially symmetric problem: P = 753.6 ifith the
remaining values (except b) as for the plane problem; for a
service life of about 10000 hours the maximum equivalent stress is
approximately 31, lcg/"In'2. There are 3 figures, I table and
8 references: 5 Soviet-bloc and 3 non-Soviet-bloc. The two
references to English language publications read as follows:.
Ref-3: Wahl A., Journ. Appl. Mech., v.23, 2, 1956;
Ref-7: Fried M.L. and Sachs G. Am. Soc. for testing materials,
1948. Special technical publication, no.87.
Card 3/5

h1895
S/74o/62/000/009/002/002
-V /,I, E191/EI33
AUTHUR t Grubin, A.N.
TITLE: Stress analysis for static endurance strength of the
firtree root joint of gas turbine blades
SOURCE: Akademiya nauk SSSR. Institut mashinovedeniya.
Froblemy prochnosti-v mashinostroyenii. no.9,.1962.
97-129.
TEXT: The str~ess analysis is applied to the plane strain
problem of.a firtree root. The load, originating in the
centrifugal pull of the blade, is assumed 'evenly distributed over
the line of contact of each tooth, an assumption claimed to be
substantiated experimentally. Since the precise stress
distribution in a firtree shape is complex, the stems and the
teeth must be considered separately both in the blade and the disc.
.t~ system of resultant force components is defined which fits this
approach. The stress distribittion in the tooth fillet region
remains.unknown. At first, after running up the turbine, the
elements of the joint suffer elastic doformation or, sometimes,
elasto-plastic deformation. The former case is assumed in the
Card 1/ 5

Stress analysis for static S/740/b2/000/009/002/002
E191/E135
present paper. It is further assumed that during non-steady-state
creep the direct stress never exceeds the static yield stress.
An ela8to-plastic initial phase, the appearance of stresses
exceeding the yield point, and stress concentration in the tooth
fillets have all been considered in published literature. The
basic stress and strain distribtition of the teeth in the initial
elastic phame are analysed, starting from the differeritlal
equation of elastic equilibrium for plane problems and dividing
the tooth into its loaded and unloaded lengths. The stress
components are found for each section after applying Castigliano's
principle. An approximate method for computing the deflection is
given. The stresses in elements of the blade root and disc
projection steins are obtained, using simplified assumptions
regarding the centrifugal force and the stresses transferred from
the teeth. Each element extends over the radial length of one X
tooth. The stresses are obtained at first in the initial elastic
phase of deformation. The deformations are computed from the
stresses. Up to this point the stressed state has been analysed
for arbitrary tooth loads. The unknown tooth loads are now
Card 2/5

Stresii analysis for static ... S/74o/62/000/009/002/002
E 19 1/E IL35
computed from one equation of static equilibrium and as many
equations of compatibility of deformations as are required for the
number of unknown tooth loads. These equations are reduced to a
system of linear algebraic equations in the initial elastic phase.
If the solution for one or more of the tooth loads becomes
negative, a clearance appears between the corresponding teeth.
These negative loads are then assumed to vanish and the equation
in the linear system corresponding to the serial number of the
negative load is eliminated. A new solution is thus obtained.
A zero load is still possible among the loads of the final
solution. Practical analysis has shown that, with a precise tooth
pitch and some difference in the thermal expansion coefficient,
the load becomes unevenly distributed amofig the teeth, the upper
teeth-being the most highly loaded. The loads are then computed
for the state of steady creep defined an the condition of equal
Vate of deformation at all points. The load and stress
distribution remain constant with time. It is assumed that all
clearances have been eliminated already in the elastic phase of
deformation. A power law in assumed between the equivalent pure
shear stress and the rat* of equivalent pure shear strains
Card 3/5

Stress analysis for static S/74o/62/000/009/002/002
E191/E135
The factor of pro port iona lity is related to the factor in a
similar law for normal stress and the rate of normal strain as
derived from tensile tosts. The exponents are the same. The
rates of strain of the teeth are found by an approximate method
using the Castigliano theorem. This is followed by strain
analysis in the blade root and dige projection stems. once again,
the tooth loads are found as solutions of a system of linear
algebraic equations. If a temperature gradient exists over the
length of the firtree joint, the constant of proportionality in
the above power law decreases and the exponent increases. The
upper teeth become less loaded, whilat the static endurance
strength increases for the lower teeth so that the overall safety
factor improves. The load distribution between the teeth under
steady creep conditions is independent of the distribution when
the turbine starts working. Sometimes the period of unsteady
creep is long enough to justify a separate analysis. The absence
of clearance in the joint is assumed. For simple tension, the
rate of strain is the sum of a creep component (which follows the
power law but with a factor variable with time and independent of
Card 4/5

Stress analysis for static S/74o/62/000/009/002/002
E191/EI35
the stress) and an elastic component (proportional to the rate
of change of stress). Due to this breakdown, the stress and
strain distribution throughout the joint can be found by making
use of the elastic and steady creep methods-of analysis.
There are 9 f igures.
Card 5/5

ACCESSION NR: AR4041545 S/0137/64/000/004/1039/IO39
SOURCE: Ref. zh, Metallurgiya, Abs. 41235
AUTHOR: Grubin, A. N.
'nTLE: Influences of concentration of stresses on longevity of brittle heat--
resistant alloys
CITED SOURCE: Sb. Polzuchest' dlifelln. prochnost'. Novosibirsk, Sib. otd.
AN SSSR, 1963, 75-87.
TOPIC TAGS: , stress concentration, brittle alloy, heat resistant alloy, creep
strain
TRANSLATION: An attempt is made to approximately solve the problem of the.
state of strain of stretched notched test pieces in the initial elasto-plastic stage
of strain and in the subsequent stage of creep strain, and estimate longevity of
such test pieces. In accordance with Neuber's scheme there is determined
Card l/ 2

ACCESSION NR: AR4041545
separately the coefficient of concentration of stresses in test pieces with
deep and shallow notches which then gives the possibility of calculating by
Neuber's interpolation formula the coefficient of concentration of stresses in
a real piece. The problem is solved for hyperbolic profile of the deep notch
and elliptic profile of the shallow one. The rectilinear profile with curvature
at the base of the notch applied in practice Is easily recalculated ob the two
shown shapes of profiles. The solution is valid only for small strains
(