SCIENTIFIC ABSTRACT VASILYEV, L.G. - VASILYEV, L.L.
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SCIENTIFIC ABSTRACT
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CHWOV, Alekeandr Dmitreyevich; POZDBYU, Aleksey Vladimirovich, VASILIYBT,
Leonid Goorgiyevich; LEVOGHKM, L.I., tekhn. red.
[Steam turbine installations on ocean-going transport vessels]
Paroturbinnye ustanovIgi morskikh transportnvkh sudov. Laningrad,
Goa. aoiuznoe izd-vo sudostroit. promyshl., 1958. 157 P.
(Steam turbines) (MIRA 11:7)
ABRAMOVICH, S.F., doktor tekhn. nauk; VASIL'YEV, L.G., kand. tekhn. nauk
Investigating standard elements of inlet nozzles and shafts of
marine gas-turbine units. Sudostroanie 25 no.5:15-21 My '59-
(MIRA 12:C)
(Marine gas turbines)
VASILITEV, L.G., kand.takhn.nauk
Thirty-fifth anniveroar7 of the publication of the "Korable-
stroitell" Journal; December 1924-Decomber 1959. Sudostroenis
25 no.12:68-70 D '59. (MIRA 13:4)
(Shipbuilding--Periodicale)
VASILIIIEV, L.G., kand.tekhn.nauk
"Aerodynamics of marine turbine blading" by G.A.Matveev are
others. Sudostroenie 28 no.609 Je 162. (MIRA 15:6)
(Marine turbines) (Matveev, G.A.)
Y,~~JLIYKV, L.G~p kand.tekhn.nauk; SHALIK, G.P., inzh.
Design and construction of a nuclear steamop-generating plant for a BrItish
aubmari~ne. Sudoetroenie 28 no.3.1:66-71+ N 162. (MIRLA 15:12) '
(Great Britain-Atomic submarines)
S/229/63/000/003/oo3/oo3
E194/E455
.~AUTHORS: Abramovich, S.F., Doctor of-Techiiical Sclences,
Vasillyev, L.G., Candidate of Technical Sciences
TXTLE: An investigation of annular diffusors on marine gas-
turbines
Sudostroyenlye, no.3,.1963, 34-38
~TEXT: In marine gas-turbines, diffusors are located beyond the
last stages of turbines and compressors. They differ from
ordinary diffusors in having a central core"which'may be
cylindrical or conical and so they are'termed*annular diffusors.
'A symmetrical annular diffusor is one iihose core is coaxial with
the shell; otherwise the diffusor is asymmetrical. -The article
gives the results of tests of symmetrical and asymmetrical
annular diffusors with cylindrical. and"oonical inigerts (Fig'l)
with both free flow 'of air from the diffusor and with flow ;Sainst
screen. Diffuxoro were tested with expansion angles -
to 46' with -cylindrica.1- insert -,- arid.-With (a + _p) 6 to -4-o*-.-
..With. conical i~%sejrts when a'bt 'The ratioa'-of the' d1scharge-
annulus'area Fg'- to the inlet'.annul-&d area Fl. was f 2.0 and 3.8.
Card,-1/3,1 of core to diff;asor. dia-ineter at in
S/229/63/000/003/003/003
-An.investigation of.annular E194/E455
the ratio of core to diffusor diameter'at inlet" 0.55.
ThP tests were made in a wind tunnel, with uniform;distribution of
pressure and ispeed, with Reynolds numbers of Re = 9.3 x.lo5 to
1.3 x 106 at theinlet to the diffusor. The M number was In the
range of 0.25 to 0.3.. Values of diffusor efficiency, diffusor
rosistance factor and static pressure recovery-factor in the
diffusor were-6alculated from the test results.- 'It was found that
the efficiency'.of anrjular diffusors is approximately the same over
range of F2/Fl from 2 to 3.8, provided (a 4+ 0) is less than
.10,14 However',for given values of (a and of the ratio
F2/Fl, diffusor;s'with conicalinsert are always more efficient and'
than those with cylindrical and so they should be used
wherever possible. The concept of the equivalent circular
diffusor is introduced; it iz a diffusor of the same length 3a
j the annular diffusor, of the same discharge-section and the -rame
pres.sure gradient. Using this concept, Available test results*
for annular diffusors with conical'inserts can be applied-to those,
and --vice-versa, for -values of- (a-*
with cy~lindrical inserts
than 25"0. For the particular cor.d1tions uI.1ad a screen which,
ard 2/5
iz!- C 4, v
Alokonwir
raui-,, na
f -4 Hi T,
Rlev soul"CE's
aloktrIche-olf-WIL
1965. 131 P-
Zia=
AUTHORS: Zaring, K. L., Va.'Allyev'
TITLE: On the mechanism of deformation of polycrystalline zinc an
SOURCE: IVUZ. Fizika, no.,5, 1964, 24-27
TOPICTAGS: zinc, polycrystal, deformation mechanism, deformation
-,rate
ABSTRACt: _._.,This_.,is_ acontinuatiom-of an earJier-paper (1zv.__-:ru=ov
'h 'terial and the--test nro-
e
SSSRO''Fizika, No. 2, 1964), in li4hich m
cedure are described. The present phase of the work was aimed at
Ifacilitating identification of the features of the secondary tension,
occurring during an instantaneous change in the time rate of the
strain. In this connection, a method of intermediate electric
polishing was used, wherein the surface relief produced after the
Card 1/3
L 11965-65
ACCESSION NR: AP4047344
pre-straining was removed, making It possible to observe the se-
condary strain in"pure form." The repolishing took place under
-the-same-conditions and in-tbe same solutiipn,as the previously de-
scribed initiAl polishing of the: sampi-pq. ---At--- the---same --time, me-----
M- lth'-~ termediatip -recovery of the.samplear
-chahicall-*,tests were mai e wi
e
-partiall _- duplicat#g. th secood-polish~ng, conditions. The fact
'th; sec olisbing- was zj imompal-tied by--removal--of~tbe.s
o.nd p ample-
-:froii-:~tliii clamps of the - testing tuachino.,*, made it:.'-possible to broaden
i i- erval,:comparedI6ith_.the earlier tests# namaly 0.03,
Athis-:, voloc
lit
:pei-min~ite. The
it4 dame.laws- governing the , change.in
t-t-he., i 412~ e -observed at.-the in-
Adfdkmat on me anism'witb.,,V Ii, Aty were
-,ke e~i-: f6rmAti es as b'4V',Tr,6ke. , The resultsAndicate tbat
as de on.rat the
-sec d -de ormatiqA ins., both,~iith displacement along the grain
_J*g
__-Jboundar:Cees afi4-,4itW-polyg[onizat-.-i--o---h-.~- iThe--crys-tallographid
mes in o
.Mechanism typical of slow tension co t play -lat r-. All these
p-rocesses are capable of redticing the streso during the time of de-
formation on going from higher strain rates to lower ones. Orig.
Card 2/3
L 11965-65
-'ACCESSION NR: AP4047344
U., -
ASSOCIATIC Sibirskiy fiziko"tekhnioheskly notitut pri Tomkom
go6un voroj+. h v iberigin 9]~3jiicotachrkical~
-Institute To-m,- s'k-- State
SUBMTTEDs '22May63
SIM CODE I SS
NR REP SOV: 002
ENCL: 00 CA
OTHER: 002
ACCES.SION NRs AP4036.567 5/0139/64/000/002/0216/0120
AUTIJORSs ZarJng,, Ke L.j Vasillyev,, L. 1.
TITLEt Anomalies in &1yrrystaliine zinc deformation at various rates
SOURCE: IVUZ. Fizika, no. 2, 1964, 116-12o, and inserts A. B. and C following
p. 120
1 TOPIC TAGS: polycrystalline zinc, netallographic study, interference microscope
1411 41 slow deformation, local slip, grain boundary, twinning, weak dislocation
ABSTRACT: The behavior of polycrystalline zinc under 0.03%/min and 27'0'/Min
continuous tension rates as well as under sudden charWo in tension rate duralig EMU
deformation process was investigated. Mechanical and rietallographic studies were.
made on 99.9% pure zinc with 0.026p"by weight Pb, O.OW Fe., and O.Olh% Cd. The
wire specimens (1, 5 mm in dianeter and 50 ma long) were C"Mealed in an oil bath
at 140C for 1 hr and subsequently cooled to 40C. Metallographic investigations
were made using a 900 magnification 1411-4 interference microscope. Slow defor-
mations indicated the presence of local slip with significant shifts alone the
grain boundaries and a distinct polygonal character,, whereas high deformation rates:
&.generated a thin, uniform distribution slip, twinnings and weak dialbeations along 1
rd
F _7
ACCESSION NR: APW36567
curves of zinc after the sudden application of a tension
the grain boundary. Flow
rate fell on the continuous deformation curves with senondary tension after only
a small degree of initial deformation. Orig, art. has3 5 figures.
ASSOCIATION: Sibirskiy fiziko-tekhnicheskiy institut pri Tomskom, gosuniversitate
imeni V. V. Kuyby*ohova (Siberian Institute of Engineering PI-qsios' Tomsk State
University)
SUBDUTTEDs 22mv63 DATE AcQ: o~juA' ENCL: 00
SUB CODZ s M NO REF SM 027 OTHER: 007
rd
------------
VAS!L'YEV-#,.,-L. Is
Mechanism of the hardening of ordered alloys. Fiz. met. i
metalloved. 20 no.1:97-102 J1 165- (MIRA 18::Ll)
1. SeN.3ro-zapadnyy politakhnichen'kiy inBtItut, Leningrad.
VASILIYEV, L. I.
Vasillyev, L. I. "A q-,asi-relationall hrdo~hesis of r,!s'- (i'l Met;L"),ll
Trudy Sib. fiz,-tekhn. i n- tA, Is s 1-1,1 2~, I ) L; - -, ,7,,- 167-15,- -; --.~ L-- o 7: - - 11, 5
SO: U-52111, 17 Dacem),-.r 19-3, (LeWpis '""hurnal Iriyldi No. 26, 1A,))
VASILIYEV, L. 1.
Vasillyev, L. I. "Cin the -.enezral ,ra tner.-.ati Cal ,f
I
hypothesis of toughening and relazation," Trud~, Si.,). fiz,-
te?din. Issue 24, 1,948, n. 116-24 - Bilbri.o[r.: 5 -i[.e:-.s
SO: U-1521il, 17 December 1913, (letoolu 14"hurrial Inyl-di StAt.t2y, Nc). 2~-,, 'L~%,)
VASILIYFV, L. L
PA 16ITIOI,
USSR/Physics - Deformation, Plastic Apr 50
Cold-Drawing
"Influence of the Nature of Preliminary Cold-
Hardening (Working) Upon the Weakening of Metals
During Platic Deformation," L. I. Vasillyev,
Siberian Physicotech Inst, Lab of Metallophys
"Zhur Tekh Fiz" Vol XX, No 4, pp 458-46o
Establishes that during tension of tin which has
been preliminarily deformed greatly by punching
(by a point) and by wire-drawing, a decrease occurs
in the deforming stress. Gives possible explanation
of this effect. Submitted 20 jan 49.
163Tio4
1. VASILIYEV, L. I.
2. USSR (600)
4. Copper
7. Softening metals. Zhur.tekh.fiz. 22 no. 11, 1952
9. Monthly List of Russian Accessions, Library of Congress, March 1953, Unclas3ified.
L _j
USSIR/Metallurg;y Tim, Relaxation Feb 53
"Effect of Temperature on th Relaxetion of
1 11
Plastically Deformed Metals"tL, I. Vasil'yev
Zhur Telffi Fiz, Vol 23, No 2, pp 280, 231
Presents results of expts for studying relaxation
capability oZ plastically deformed Sn in temp reange
0
from -140 to 80 C, finding that appreciable relaxa-
tion is observed even at -1400C. States thatv Sn is
capable of 1;,lastic deformation even at temp 0"'
liquid He.
%; U
i
7
res
W
cf. G.A. 47, LMM
end CU-NI alloy Ni) %vcre
&:i
Nil
led Cu
nom
0 it
,
,
,
,
stretcheti with velocities v of 0.0314/mbi. and .,!7ol tin.,
tat), to a (Idonnatiou of 19%. Alter a relaxaflwi periml
sample: was stretched LL 2nd dine "ith v
of 15 min. Cie
-
003%/nibi. 'Xith the txcepUon of Sit the relaxation curves
~nt for the .,wo speedii, Values of st cwff. rX
are Mar
Ri;- as)/a,A,j + WO Avere caled, (where of iR Oe strtAii
4, - 3 Nee.
.~jjtfije lot- 19% defortrintion, ot the valuc after
I & was cAle
yrIaxatiou). From theie vallir, .41. for 4ficfd!-
O.W. 0.0, 2.4. 21. 4276/min, (SM and 0.03, 5,
i
ty.
for Cu. NI, Cu-Ni. All a valufm increftAc with the veloc
7 TNUtirrease is particul-,ttly large In Brt~ -S. Nkswur
41.
VASILIM, L. 1.
USSR/Metal2urgy - Metalo Deformation.. 21 Mar 53
Relaxation
"Certain Data on the Conformity of Relaxation Character-
istic and Stressing Rate During P.-astic Deformation,"
L. I. Vasillye-i,-Siberian Physicotech Inst, Tomsk State
U im V. V. Kuybyshev
DAN SSSR, Vol 89, No 3, pp 451-453
Using specimens made of Cu, Ni, Cu-Ni alloy and Sn,
conducts tvo series of expts to find relaxation char-
acteristics in plastic tension and to det effect of
the rate of plastic deformation. Juxtaposition of
272T30
results revealed evident conformity between relaxation
and stressing-rate characteristics of metals investi-
gated. Submitted by Acad 1. P. Bardin 31 Jan 53.
I T
-I
;Iau~nce ;f a change In Sveed of DefgrWAgqn 04 PIASUO t
ZZIentforn fol Copper aqd H I I'
_Pal, L_j_XAaj:O1, A~
kSTy ILT-Nau 7M.7.71-,
and V.-K Zggr2t Mb (Do
100, D(V,. (6)_ 767460)-:fIn Itusitlan). Specimong of ly.
aryst. Cu and ISn(O-20%Pb,0-Il Bb,008'r.Cu 0.0621Y."'Am
0-44 m".. ..4 1.80 n"1111.:
50 r,nm,., were doformed at ropre,
tenip. III a ton-tile-toating inachino with on clutia dy"o-
ineter, u9nd by V. in a pmvioun invivitigation of the Pffoot of
141WC, I or tonting (zhur. i1rL.An. Fiil:i. 1952, M 1827). ~rha
tmting spectl could he chatiged lit -1 ;we. Speeds uwl were
r. anti t%. whom v, was 0.0330/,Imin. for Cu and 0-0311n/min.
f6r Sri, anti v, wAs 27%/min. for both metals. The ru
voo- lq~j specimens were pulled in 0 groupti (7 in each group) at the
following speeds I v, ; v3 ; v, up tq 114% deformation, than
V, t 17 on, t v, up to &G% then v,; v, up
'o
to;21'25-7,)' then *,,,.'0'] I'v"o"' gVrIetips (7 In each) of Sri spoelmona
were tvqttxl at the followingapmist vj; t,,; v, up to 5-3%.
then v.; r, up to 29-4%, then v,; v. up *to 18-8%. then v,
,The reaulta are given an curves of true strew (a) versus
; true deformation, e = 10/4). t Changes at small
'deformations rmulted in stopped traniiferjrom the curve
,for v, to that ror v. or vice versa, but ihow at greater
derom4tions did not, i.e. the speed conditions of prior
plastic deformation (if this ii great enough) strongly in-
.'fluence the state of a metal. This effect is lea marked
!inthocasoof'Sn. The suggested explanation for them results
J3 that the oxterwion causes both stable and unstable de.
t formations, the latter being discharged on changing the speed
I from v. to v, but tbQn of increased stability proyonting the
:gradual cohl'Cidenc4 of the curve with that for vi. The
current value of the stress in the general cue is not a single-
ed function of the instantaneous values of the defornia-
141, its speed, and the tom ; thus, the mech, Cqu4tion o(
i0t, q --I(e, it, T) Is rai;Z*4 ind approximate. of, Dqrn
141 Ill., Trqns. 44 mer. Inff. Affl., J(d. R 1 9041 4n.
A-if) fl,%fP,
f77
d R,t. A), ('11, Vtj - HI 1111-Y. -4
ft,,3%11111 c,,nfirni prcvl,,,In cimvf,~11011- th"t fh~
rate of pla"ttv &f-11-11infl J13 ~Jogi!ly rflIXIvel (,j it,., relAts-
tb,~ Mtr fiNdy Irl (ho givto ron-
diffous. (C.H.)
Certain Peculiarities In the Plastic Dokl.Akadt;auk
Extension at Variable Rate ----M(6),1019-iO2O
Dec. 0 953
L.I. Vasillov, L.I. Eremina U. S. S. R.
If the rate of stress application to a sample of Cu, Al,.
or Sn wire is changed suddenly, the stress-strain plot
M-ikes a gradunl, and not sudden, tronnition towards'the
curve characteristic of the new rate of deformation, a
tron8ition which is only complete at law strainal at
high strain, a course intermediate-between the two curve.!_
Is followed. (Bibl.6)
Didti Aeronautious
June 1954
Testing of Materials
USSR/Physics Metals,, Elasticity FD-2833
Card 1/1 Pub. 153-16/30
Author Vasillyev, L. I.
Title Ratio of Velocity and Relaxation Coefficients to Velocity of
Plastic Deformation
Periodical Zhur.Tek1-LFiz, 25, 687-690,1955
AbBtract Experimental data are presented giving ratio of velocity and re-
laxation coefficients of aluminum to plastic elongation vp:-ocity
for a specified deformation. Rules are derived. Three references.
Institution
Submitted April 4, 1954
USSR/Physics Meta.Ln, isiertricity FD-aO_j4
Card 1/1 Pub- 153-17130
Author Vasillyev, L. I. and Pakhryayev, N. Ye.
Title Me*ct4t0"oTf1A'nne~iing Temperature and of Deformation Degree on the
Properties of Altuninum
Periodical Zhur. Tekb.Fiz, 25, 691-695, 1955
Abstract Data is presented on some peculiar effect of the annealing tem-
perature and of the degree of previo,is plastic deformation on t,ie
solidity and on the electric resiBtEnce of aluminum. The observed
rules are clarified. Four references.
Institution
Submitted April 3, 1954
------------------- ------ ------------
USSR / Mechanical Properties of Crystals and Polycrystallic E-9
Compounds.
Abs Jour Ref Zhur - Fizika, No 4, 1957, No 9426
Author Vasil'ev, L.J., Butkevich, L.M., Orekhov, Ye.I.
Inst iberian Physica-Technical Institute USSR
Title Effect of Velocity and Degree of Plastic Tension on the Re-
laxation and Subsequent Deformation of Metals. 1.
Orig Pub Fiz. metallov i metallovedenlye, 1956, 2, No 1, 142-145
Abstract A polycrystalline copper wire was stretched at a rate of
0-03 and 27% per minute to a deformation of 1.7, 7.6, il.6,
19.5, and 29.5% and the relaxation of the streg,,ics was ob-
served for 30 minutes, after which the specimens were stret-
ched at a rate of 0-03% per minute. Analogous experiments
were carried out with aluminum up to deformations of 3.6
and 19% (the duration of relaxation amounted to 40 minutes).
The experimental data obtained show that with increasing de-
Card 1/2
USSR / Mechanical Properties of Crystals and Polycrystallic E-9
Compounds.
Ab5 Jour :Ref Zhur - Fizika, No 4, 1957, No 9426
Abstract :degree of deformation there an increase in the difference
of the initial stresses of the relaxation curves, obtained
after deformation with two different speeds. The degree
of preliminary deformation affects the course of the secon-
dary stretching more when the speed and degree of deforma-
tions increase. The difference in the behavior of the me-
ta15 after deformation is explained by the different assort-
ment of distortions that take place In the first deformation.
Card 2/2
USSR Mechanical Properties of Crystals and Polycrystallic E-9
Compounds.
Abs Jour Ref Zhur - Fiz,.ka, No 14, 1957, No 9427
Author Vasill?tv LZ., Spevak, L.A.
Title Infl:ule~nce of the Speed and Degree of Plastic Stretching on
the Relaxation and Subsequent Deformation of Metals, II.
Orig Pub Fiz. metallov i metallovedeniye, 1956, 2, No 1, 146-148
Abstract A polycrystalline wire of tin was stretched with a rate of
0.06 and 27% per minute to a deformation of 1-5, 19-5 and
39-50, the relaxation of stresses was observed for 40 minu-
tes, after which the specimens were stretched with a rate
of 0.06% per minute. The experimental results obtained
confirm the conclusions of the previous work (Abstract 9426),
but exhibit less contrast because of the greater fusibility
of tin compared with copper and aluminum.
Card 1/1
1145/Z. 'Yev
SOV./I 37-58-11-23408
Translation from: Referativnyy zhurnal. Metatturgiya, 1958, Nr If, p 224 (USSR)
AUTHORS: Tsen Lin-chzhao, Kho Shou-an', Chzhan Chen-kan', Vasil'yev, L. 1,
TITLE: On the Initial Appearance of Plastic Deformation (0 vozniknovenii
plasticheskoy deformatsii)
PERIODICAL: Doki. 7-y Nauchn. konferentsii, posvyashch. 40-leti-i Velikoy
Oktyabr' sk. sots. revolyutsii, Nr 2. Tomsk, Tomskiy un-t, 1957,
pp 61-62
ABSTRACT: Processes connected with the initial appearance of plastic deform-
atibns were investigated on single crystals (SC) of Al (99. 99 per cent).
Fine grooves (G) having a constant depth w,re superimposed on the
electropolished surfaces of identically oriented SC. Metallographic
studies were 'carried out in order to determine how the formation and
expansion of slip lines occurring during stretching of the SC is affected
by the followirig factors; The presence and orientation of the G; subse-
quent annealing operations; removal of the G by means of electro-
polishing, and oxidation of the surface. It is shown thatthe slip lines
appear and expand primarily in the immediate vicinity' of the G;
Card 1/2 additional elongation is required to produce slip lines in areas that
On the Initial Appearance of Plastic Deformation
SOV, I 37/-58--;J1-23-'D8
are more remote from the G. To a considerable degree this effect is dependent on
the orientation of the G with respect to the crystallographic axes of the crystal and
to the direction of the elongation of the axis of the specimen. The removal of the
surface layer containing the G by means of electropolishing does not. eliminate the
above condition. The effect of the G may be eliminated by means of annealing the
SC in vacuum at a temperature of 5500C. It is concluded that the stimulating
effect of the G on the appearance of slips during elongation of the specimens is not
governed by a geometrical factor (the "notch" effect) but is rather determined by
certain physical changes in the condition of the crystal lattice in regions adjoining
the G. Electron-mic ros cope studies revealed minute cracks on the bottom of the G
cut into a plastically elongated SC. However, there is no proof available as yet
that these cracks are responsible for the premature appearance of slip lines
L. G.
Card 2/2
CC1,24UNIST CHIII,',/Solid Steto Physics - Mochmical Froportios of -- E-10
Orystrln and Folycrystr1lino Substrncos.
Abs Jour i Rof Zhur - Fizik,?, Nc 10, 1958, No 22935
Author I-vasiliny L-T-,---,Tsyon' Linl_chzhao, Yen Dayui,
Inst % Not Given
Title :Motallogrrphic Study of the Influence of Frodoforriction et
Different Tozipareturas on the Plastic Dofcrmation of Alvmin-
,xi Single Crystcls.
Orig Pub s Uli syuobao, Acte phys. sinier, 1957, 13, No 6, 443-451
Abstrnct : Sao Abstrnct 22934
Cord : 1/1
VASILITEV, L.I. ; TSEN LIN-CHZHAO [Tsien Ling-chao]; TAN DA-TU [Yang Ta-yul
Macbanism of def4prriation of single crystals of aluminun under
variations of testing temperatures. Isel. po zharopr. splav
3:P.17-238 1 58. 04IRA 11:11)
(14~tal crystals) (Aluminum--Testing) (Deformations (Mechanics))
SOV/139 - ~8 - 6-16/29
AUTH016: VaS-'I'YeV, L,I., "-'~g
LiCh'-L-t'ung, Chang HLng.-f'.-_z
TITIE: Influence of Velocity Variation on Extension Curves
of Al=iniwa 4in Tvstp4- Cyl 4 ?y- -ar4 a
S
n PC
a Rr.Lvyye rasr~y
,-Lzvestiya Vysshikh Uchebnykh Zavedeniy 1-'izika
PERIODICAL. 1958, Ur 6~ PP 99-105 (USSR) V
ABSTRACT: The paper is a rontinuation of previous work (Ref I and 2)..
Experiments were carried out on hiol-purity ali-piinium
u
(Al ;/> 99.99%, Fe 4 0.0035,%:P Oi i~,, 0. 0025116, Ou 0 .0055,)
The single crystals were prod-aced by recrystallisation
and their orientation was determ~A_ned from Ik3rie diagrams.,
The experiments consisted of extending the specimens -at
a velocity v im-ti.1 the relative extension reached 1917,
and then changing the velocity suddenly from vl to v2 -
In some of -the experiments, j1 was 0,,OL1% per rGinute and
V2 40% per mi. ite; in ot-bers v1 was 400,/o per minute an(i
v2 0.04% per minute. The stress-strain ,-. urves with
relative ercensions up to 70~~ are plotted, toge+,_Ler with
the derived shear ~,ur-ves,, It is found that t,-he stress-
strain curve is discontin,lous at the point of velocity
Card 1/2 change and differs for different velocities., The bearing
Tnfluence of Velocity Variati'on on Exten~jion (;,u-,-iez5 rji'- A!
Single Crystals
of these results on quenc-hiriE; and harrderiinG -Ls
and the effect of surplus vu~,.ancies iS LIII(Jer
investigation. There are 8 figures and 48 re f e- re ue P,.~;
of whic h 151 ai-- Sovic, t, 2) Ent_-~I i sh.- 2 Ge m.-Lari and 2 F ren- f.
A.SSOCI_ATIOI[:Pek,inSkdy Uuiversltet Pek_:n~ F1111 (Pp_k-Ln,,L Ufrlimersl'_V)
21 i b i r s k:i Y F i z i k oPc-. ki in, I -he E; k i, IV Ii tt p 1,
Go s-un ive ybysl - -qa Sibe riau
,rsitete imeni L -
Technical institute, Tomsk Un-_i.-PrsLry uaem 1; V Yuyb.yshev)
SILMUITTED: 13th June 1958
Caid 2/2
AUTHORS: Chen Xhun-1, Bao Sen-Ke, Vasillyev, L. 20-3-19,'59
Defor=atisn and of
TITLE: On the Influenoe of tLe Velocity o~
Recovery Qpon the Internal Friction in A1u::,iru:, (0 vliyan..li
skorosti deformatnii i -~tdyl.h-. nn~ Nmutrenneye treniye v
alyuminii)
PERIODICAL: Doklady AN BOOR, 1150, Vol. 110, 1r 3, PP. 465-497 (USSR)
APSTRACT: This work -Ives nomo resuitc of the measurenents of the
internal frictinn of polyeryntalline aluminnm (991q-140) which
was strained to 51 10; 15; 2oi 25% with the velocitieB
v 4 min-1 and v - 6,104 min-1. The samples hLid a
diameter of 1,25 M9 and were 300 mm long; Previous to the
teats they have been annealed for 2 hours at 5500. The
average dinaeter of the Srains attained 0,1 mm. The internal
friction Q "I wa3 measured by the method of the torsion
pendulum by Xn Tii,,-aua (references 17, 10, 19). and this
at room tempcrat,.,.re after 5; 15; 30; 60, and 120 minutes
after the plactic extension. A part of the deformed samples
wan kept before the measuring; of Q-1 at increased temperature
Card 1/3 for one hour. The results of the e~-perimcnts are Illustrated
On the Influenoe of the Vctlocity of Deformation and of 2o-3-19/59
Recovery Upon the Internal Friction in AlumiLum
by two diagrams. Increased velocities if the plastic de-
formation led to an increase of Q-1, as it war already
observed in thv case of molybdenum (reference 6), whereon
the influence of the velocity increases with an increasing
rate of plastic deformation. Reference is male to analogous
results by other authors. The recovery at room temperature
leads to an advancing dccrease of the differ,~nce of the
values of Q-1 for quickly and slowly strained test pieces.
In case of low rates of deformation this difference
vanishes completely, b,-t in case of larger deformations it
is retained partly. The restabliLlLment ol' the internal
friction proceeds fastest in the first moments of recovery.
Vie obsej:vad systo.--.atic increase of the romanent internal
friction with increasing r&te of deformation was observed
not only in the case of Al at testing at low frequencies,
but i. g. alco at measurem-ants with hi_-h frequencies in a-
-brass. It is difficult to z-ive a Judgement, in favoi~r of
which structural peculiarities of the quickly and slowly
deformed polyorystals of aluminum speaks the difference of
the values of Q-1. There are 2 figures and 27 references,
C"-d 2/3 8 of which are Slavic.
On the Influence of the VelocitY of Deformation and of 2o-3-19/59
Recovery upon the Internal Fricti,,n in Aluminn-m
ASSOCIATION: PokIng Uhivermity, Peking, Chinese People's Republic
(Pekinskiy universitet Pekin, KNR)
Sibirian Physical and Technical Scientific Research
Institute at.the State University imeni V. V. Kuybyshev,
Tomak(Sibirskiy fiziko-tekhnicheskiy nauchno-issledovatell-
skiy inatitut pri Tomskom gosudarstvennom universitete imeni
V. V. Kuybysheva)
PRESENTED: August 16,* 1957, by G. V. Xurdyumov, AcademicUn
SUB14ITTED: August 12, 1957
AVAILABLE: Library of Congress
Card 3/3
IV
24 .7000
AUTHORS: Vasillyev, L. I., Zaring, K. L., Kudryavtseva, L. A.
TITLE- Multiple Slips in Zinc at Indoor Temperature.;
PERIODICAL: Kristallografiya, 1959, Vol 4, Nr 5, PP 768-7'(2 (USSR)
ABSTRACT: It has been knot-in that zinc crystals deformed at indoor
temperatures develop slip parallel to (000I), [,17T0]
while at higher temperatures the olip taket; place
parallel to (0110), E21110 . In special cases of the
crystal orientation with r2spect, jo the streso --lips have
also been developed in (117-12), L11,231 and (0111), rp]
directions. The authovs, ill def,01,111111", the specimenL; of'
polycrystalline zinc rods at indoor temperatures found
that some grains sli in two different irections, i.e.,
parallel to (0001), r2l-q and (0111), 2170 , or cr;en
t
TheSe cases are a 1,~, rri~iltiple
c
in three directions.
slips. Both slips take place in the diroction of the
shortest interatomic L;pacint", [--mod. The
50 mm. long and 1.5 rnm ill diarlh`tt_~v, qq,~'% Zri or p,,,,rery
Card 1/11 were annealed at 11100 C in oil bath For one houv, cuoled
Multiple Slips in Zinc at Indoor Tr-,mperat-ure,;
off, electropolished. in the aqUCOUS solution of' ortho-
phosphoric acid, plastically deforaied by ~;tretchinr, with
device UPR at the rate of 0.0-11% to 27%/1-nin, arid studied
under interforen(.e niicroicope M11-4. Lar,-er 1,,-rains had
clearer and more var-IeL,,at,---d :3lips. Ho Crain was det'onaud
uniformly; some regions of' a grain remained undeforiaed.
Some grains were broken into blocl~s cireLmiscribed by
differing slip planes while other grains had one or t,..jo
sets of glide bands. Each set of' It.1til, ba,AS ohowed
offsets of about the 3amo, height arid l'orm pointing to
their identical compositions of a simi.lar number of
.Lide planes. The interolanar angle CP , between basal
0001) and pyramidal (01T1) slip pla,ies proved In the
~
majority of cases to be close to its ~,heoretical value
of 650. The development of pyramidal slip planes In
polycry3talline specimuns, while thej remain '5kippresned
in single crystals, apparently is the efr(--(-t rX the
adjacent grains arid of' the uxtremely tionuniforin deforma-
tion of the polycrystalline specimens. Under these
Card 2/4 conditions, the stress within some j.,rains apparently
MI-11tipIQ Slips it) Z_J11C Dt.
Card 3/4
exceeds the critical. point at which the p-rramidal slip
I orf.'er etter
planes begin to develop. La-rL,er
opportunity for the development of pyramidal ~;lip~3,
since small grains can more easily be turned and released
of stresses. It is still not verified whether a rapid
deformation contributes to the devc1opment of rjyr,~tmj.dal.
slips. Additional slip planes were al:;o observed
polycrystal.line specimens constituted of aluminarn and
brass griins and near the grain boundaries of d-J- and
tricrystalline aluminum. There are 3 figures; and 12
references, 7 U.S., 2 Soviet, 1 U.K., and 1 Canadian.
The 5 most receot U.S. references are: Ojala, T.,
et al., J. Metals, 8, 10, 1344, 1956; Gilman, J. J.,
Acta Metallurgica, 3, 2, 209, 1955; Gilman, J. J.,.
J. Metals, 8, 10, 1326, 1956; Boas, W., 01 'rilvie, G. j.,
Acta Metallurgica, 2, 5, 655, 19~4; The U.h. referen(,e
is: Bell, R. L. , Cahn, R. Vi. 13?oc. Raj. Soc. A, 239, 1219,
494, 1957.
Multiple Slipo in Zinc all,
ASSOCIATION: Siberian Physicotechnical
(Si.birslciy
institut)
Indoor
Scientific
fizilco-telchnicheskiy naLichiio-issledoia'~ellslci-y
SU13MITTED: May 20, 1959
11 "S* r, ~-, -1
Sovll'(0 - 4 - 5 - 2 3/36
Research Institute
Card 4/11
9091/E13 5
AUTHORS: Vasil-',yav,,,-L ,_,,Chen Khun-i, In Dao-lo, Kz Yuz-kuan'.
TITLE: Influence of Close and Distant Order on the Deformation
of a CU3 Au Alloy at Various Rates of Plastic Straining
PERIODICAL: Izvestiya vysshikh uchebnykh zavedeniy, Flzikaj
1959, Nr 6, pp 48-60 (USSR)
ABSTRACT: The Cu3Au alloy was made from copper of above 99.95%
purity and gold of 99.99% purity. Melting was carried
out in a vacuum induction furnace. The ingot was
homogenised for 100 hours at 850 OG and converted into
wire of 0.80 mm diameter by rotary forging and wire
drawing. This wire was then out into test pieces, the
working length of one series of which was 80 mm, and that
of another series, 40 mm. The test pieces were subjected
to annealing at 800 OC for 2 hours in order to remove the
effects of work hardening. An X-ray analysis, carried
out after annealing7 showed an absence of texture. The
test pieces had a uniform polycrystalline structure with
Card an average grain size of approximately 10 11. One part of
1/6 the specimens was transformed Into an ordered state.
This was actained by annealing for 48 hours in high vacuum
691-52
S/139/59/000/06/008/034
E091/E135
Influence of Close and Distant Order on the Deformation of a CU3 Au
k1loy at Various Rates of Plastic Straining
at 360 OC, followed b-.r furnace cooling to 310 oc~
5 hours' soaking at that temperature and furnace cooling
down to room temperature. The specific electrical
resistancz after sunh heat treatment was found to be
4-.6 x 10- ohm.cm. The electrical resistance was
measured by means of a double bridge. k disordered
state was secured in the other part of the specimens.
This was done by soaking them in vacuum at 500 OC for
2 hours, after which they were rapidly cooled in a stream
of air. Mechanical testing was carried out in a UPR-type
machine (Ref 31). Curves for plastic straining and
relaxation were registered on photographic paper. In
order to make sure that a few peculiarities, observed in
extension diagrams, are not due to chance causes7
deformation Of Cu3A)a specimens was alternated with tensile
testing of pure copper specimens. The following rates of
deformation were used: 0.02%/min, and 20%/min for long
Caro specimens, and 0.04%/min and 40%/min for short specimens
2/ 6 (with a working length of LO mm). All tests were carried
out at room temperature. In order to study the
69*152
."/139/ 5q/ooo/o6/oO8/O31+
E091/E13 5
Influence of Close and Distant Order on the Deformation of a CU3AU
Alloy at Various Rates of Plastic Strainin.-I
influence of the rate of deformation in greater detail,
experiments were carried out in which the tate was
changed suddenly during testing. In such cases, during
photographic registration of extension diagrams7 the rate
of revolution of the drum with the photographic paper was
increased or decreased prior to changing the extension
rate in such a way that the scale of the diagrams along
the elongation axis remained unchanged. The degree of
order during deformation was judged by the magnitude of
electrical resistance (p) which was measured during the
plastic deformation process without removing the specimens
from the grips. During the measurements of , pulling
was discontinued every time for approximately ~ minutes.
In the plotting of extension curves, the stress (a) was
calculated as the ratio of load to cross sectional area of
the specimen at a given moment of deformation. The
Card percentage elongation (c) was taken as a measure of
3/6 deformation. Each extension curve was plotted from the
results of testing 4-6 specimens in the uniform
69W
B/139/59/000/06/008/034
E091/E135
Influence of Close and Distant Order o"i the Deformation of a Cu3Au
Alloy at Various Rates of Plastic Straining
deformation range. In Fig 19 extension curves for the
Cu Au alloy are shown in the disordered (1 and 2) and
oraered Q and 4) states. Fig 2:shows the initial
Portion of the diagram for the slow elongation of the
Cu3Au alloy in the ordered state. Fig 3 shows the
portion of a slow elongation diagram of a disordered
Cu3Au alloy. Fig 4 shows the initial portion of a rapid
elongation and subsequent relaxation M) diagram of a
disordered Cu3Au alloy. Fig 5 is an elongation diagram
of a disordered Cu3Au alloy in which the rate of
deformation was suddenly increased (at point B) from
0.04%/min to )+O%/min. Fig 6 shows the appearance of a
flyield tooth" after straining of a Cu3A:u alloy had been
discontinued on attaining an elongation of 5% (curves 1
and 2) and 20% (curves 3 and 10. The rate of deformation
was 20%/min. aurves 1 and 3 apply to a disordered alloy)
Card and curves 2 and 4- to an ordered alloy. Experiments
4/6 have shown that if the rate of prior deformation is
identical, subsequent stress relaxation in a disordered
6/13'ffiS/000/06/008/034
E091/E13 5
Influence of Close and Distant Order on the Deformation of a Cu3Au
Alloy at Various Rates of Plastic Straining
alloy occurs less intensively than in an ordered one.
Fig 7 shows relaxation curves for 2 specimens of a Cu3A:u
alloy, deformed at a rate of 20%/min, up to an elongation
of 20%. It was found that the specific electrical
resistance of an ordered alloy increased greatly during
plastic elongation. In rapid deformation, it increases
by 16% at an elongation of 11+%, and by 1+5% at an
elongation of 30%. Slow elongation exerts a somewhat
lesser influence. No change in electrical resistance
was observed in a disordered allo The authors arrive
at the following conclusions. 1TIDestruction of
ordering occurs in an ordered alloy during plastic
extension. 2) In an ordered alloy, a decrease of distant
order and breakdown of anti-phase domains brings about
additional ordering. Howeverg the destruction of close
order in the plastic elongation of a disordered Cu3Au
alloy lowers the integral effect of ordering. Hence, the
Card rate of work hardening of a disordered alloy is
5/6 considerably less than that of an ordered one. 3) In an
ordered CU3Au alloy under conditions of stress, the
69152-
S/139/59/000/06/008/031+
E091/9135
Influence of Close and Distant Order on the Deformation of a Cu3Au
Alloy at Various Rates of Plastic Straining
atomic mobility is less than that in a disordered alloy
(Ref 60). 4) The appearance of a sharp "yield tooth"
as a result of stopping the rapid elongation of a
disordered alloy (Fig 6) confirms that an ordering
process develops with time. 5) Alloys, as a ruleg have
a tendency to close order formation or to segregation of
like atoms.
There are 7 figures and 71 references, of which 5*1 are
English, 12 Soviet, 5 German and 3 Japanese.
ASSOCIATIONs Pekinskiy universitet KNR (Peking University M)
Sibirskiy fiziko-tekhnicheskiy institut pri Tomskom
gosuniversitete.imeni V.V. Kuybysheva
Card 6/6 (Siberian Physico-Technical Institute, Tomsk State
University imeni V.V. Kuybyshev)
SUBMITTED: December 31, 1958
Note: This paper was read at Peking University on
October 30, 1956, and at the Siberian Pbysico-
Technical Institute, Tomsk University on Jan.6,1958.
i8(0), 25(7)
AUTHOR: Vasil'yev, L. I.
TITIE: ---K-Yn-l-ve-r-s-a-l-E-xt-e-n-s-bmeter (UPR)
(Universal'nyy pribor dl.,-Ia
PERIODICAL: Fizika Metallov i Metal lovede niye , 11~59, Vol ?, 1-ir
pp 314-316 (USSR)
ABSTRACT: An extensometer is described, by fieans of wliioh threes
types of tests can be carri-~,,d otd-,: (1) exter,,s ';.o% at ~j
constant rate; (2) extension undler a constani.- loa,]
(stress); (3) relaxation tests. Tli.e instrument is- of
the laboratory type and viithout the auxiliar.-f mcLors
its dimensions are 40 Y 50 -,t 70 cri. 'The extei~t.,;oz,,eter
is meant for testin- of arvi
1; 0
crystalline samples of small cros, -section -jn:J -1,
200 am length. In tests at a conctarit rate of extensloii
(Fi6 1) the load is measured by -.ieans of an elastic
dynamometer in -the form of a flat s-prin~_,., lyinG on tvio
prisms, 1. and fitted with a mirror, 2. The swaDle is
extended by displacement of a lower clamp, 3, coupled
to a micrometer screw, 4. Loads of up to 40-50 kg
Card 1/3 can be applied and the deformation can be measured to
A Universal Extensometer (UPR) &Z) V,/ 12 6 -7 - 22- 3 6/ 3 9
within 0.01 min. At every 0,5 inin of deformation a sound
or liGht signal is produced. The rate of displacement
of the lower clamp may be varied between 0.014 and
14 mm/min. This ranEe may be extended in the direction
of lower rates of extension. A special device, 8, makes
it possible to lower the load very quickly to a given
value or to remove the load altogether. If sufficiently
hard dynamometric springs are used, the instrument can
be employed to carry out relaxation tests, in particular
the dependence of relwcation on the initial stress and
on the degree and rate of precedin,.-, deformation. `-`he
extension and 'the relaxation curves way be record,~~d
automatically using a light beam refle(;ted from tuhe
mirror, 2, onto photographic Paper v~rapf~ed roufd a dPLL11
rotating at a constant rate. B,-7 a simple replaccnuiit
(a beam, 12, is changed), the ext,-:,,_-oi.,aeter car, bo u~:,~-d
C~
to carry out tests at a constant load (F-Jit; 2). Th-e
load is applied means of a levej!, supported on. a
~, 1 Z,
prism. By rotation of a handle, 1.4, a bracke , ~j
is lowered smoothly freeing, a rr,,,.!., 16, which carries
I Q.
Card 2/3 weights. Extension (displaceiritii-L, of an upper clainp, 17)
A Universal Extensometer (UPR)
is measured using a mirror, 18. Again the extensioL-time
curves can be recorded Dhoto---raphically. It is also
possible to study the dependence of extension under a
constant load on the precedin.,- deformation at a constariL
rate. All -these mechanical tests may be carried out rat
a law or a high temperature. Yhe
modification used for this purpose is shown in Fig
It consists essentially of a rod 7 217 which transmit's
extension of the samplel 25, placed in an electric
furnace or in a Dewar vessel,
There are 3 figures and 3 refer.~rices, two of which a::-a
Soviet and one French.
ASSOCIATION: Sibirskiy fiziko--tekhniches1riy institut pri
Tomskom gosudarstvennom universitete (Siberian Physico-
Technical Institute at Tomsk State University)
SUBMITTED: May 211 1957
Card 3/3
14-1 TWII-J~b----
Interaction of subboundarier, and twine in the deformation of zinc.
Izv. v7s. ucheb. zav.; fiz. no. 1:87-89 160. (MIRA 13:12)
1. Sibirskiy fiziko-tekhnichookly institut pri Tomskom gosudarstven-
nom universitete imeni Y.Y. Kuybyshava.
(Zinc crystals) (Deformationd (Mechanics))
p ~50 0 S/ L
AU TH 0 R Vasil;yev, L.I.
TITLE; fi-rlnsa~.d' the IDZ=lopmerit of 9-.,Lb--bc,--ArAarJ.-)c irl
Zinc . L e t t c- r 1:c t1h t? Ed 11.-, o - ,
PERIODICALC- Fizika mecallot.- Ji me-ta-LIovedeiiiYx-, 1q!'-,r-)-. V,.-"-, 9" Nr
pp l5e,--,A,60 (UqSR)
ABSTRACT: ExperJments were carried out On llm~;)-Ar-Lty 1411ci+.~z
of P'.',, Fe Cd OrU~V- Ito r'.~ f tz- ~,s - ga. J. I
(0.02-0,0 F M11) and ~O rmm)
were, used, They wc-re heat-t-reat-ad at,, 1-0 0' 1
They weie. then elect-7opolished and r11 e f c j :7,m e d q", - -1, s
varyin,a from Aft--:4i- dr-Formati.,)n t~~s
L
samples were subjected to raa~,aliographlc and
a
s tu(,:;,.-;Les wi ti-i a m-41 ci-cs cope In tht,, ~~Oarse- U
specimens the twins ended In "tails" giving a more or
less developed Subgraizi boundary. Fig 1 sho-ws several of
the t-wins with a magnif];.cation of 730, Th~e first two
pictu- P-- show a woll dev,eloped subgrain 1~:,undar-j7blorwc~91n
U `6etwean
G a rd A and B The last i)i,~ture shows the
the subgrain boundary and the Win in a.
112 Z.
structljre~ The results show that twirming nay stimul-ate
JASILIT
I------- using continuous eloctrol7te sup-p17 in high-sPeed zinc plating
of parts. Mashinostroitell no.12:28 D 160. (MM 13:12)
(Zinc plating)
VASILIYEV, L.I.; U TS-TIN; SIX' SYU-SANI [11sin 11siu-s&n]; LI Sl-TYWI;
w... - d!-1ZHUTq$U-TU (Chang Hung-Vul
Effect of variations in velocity on the expansion curve of
aluminum monocrystals. Fart.2. Izv.vys.uoheb.zav.;fiz.
no.1:52-57 162. (KIRA 15:6)
1, Fekirwkiy universitet, Kitayskoy NarVnoy Respubliki i
Sibirskiy fiziko-tekhnicheakiy institut pri TomBkom gosudarstvennom
universitete imeni Kuybyshava.
(Alumimza crystals)
S/139/62/000/001/009/032
E021/E435
AUTHORS: Wu Ts-tling, Hsin Hsiu-san,
Li Hsi-tiung, Chang Hung-tlu
TITLE: The influence of variations in rate on the strain
curves of aluminium single crystals. II
PERIODICAL: Izvestiya vysshikh uchebny1ch zavedeniy. Fizika.
no.1, 1962, 52-57
TEXT! Previous work of the authors covered the influence of
sudden changes in the deformation rate on high purity aluminium
singl"e crystals and on polycrystals of commercial aluminium.
In the present work, specimens were prepared from in aluminium
plate of commercial purity (99.6'/'0). Wires of 2.5 min diameter
were prepared and heated for 1 hour at 5800C. The diameter was
decrcased to 2 mm by forging; samples were then cut from it and
again annealed at 5800C for 1 hour. Single crystals were
prepared from the wire by recrystallization. after giving it the
critical degree of deformation (2.5% in tension). Single
crystals 400 mm long were prepared. The initial orientation of
the crystals was determined by X-rays with an accuracy of 20.
Card 1/3
S/139/62/000/001/009/032
Thu influence of variations ... E021/E435
Mechanical tests were carried out at different rates (0.04 and
ho -,,,/min) .After some deformation had taken place, the
deformation rate was suddenly chariged. When a slow rate of
deformation was first employed and then later changed to a fast
rate, the resistance to deformation was less than when a fast
deformation rate was used from the beginning. When a fast
deformation rate was first used and then changed to a slow rate,
the resistance to deformation was higher than that when a slow
rate was used from the beginning. This irreversible influence of
the rate of pre-defori-iiation was greater for crystals favourably
orientated for multiplet slip than for crystals unfavourably
orientated. The results have shown that the influence of the
rate of pre-deformation on mechanical properties is connected with
the rate dependence of the mechanism of deformation of single
crystals and the occurrence of corresponding structural changes.
There are 8 figures.
Card 2/3
S/139/62/000/001/009/032
The influence of variations E021/E435
ASSOCIATIONS: Pekinskiy universitet, KNR (Peking University, ChP R)
Sibirskiy f'j.ziko-tekhnicheskiy institut pri Tomskom
gosuniversitete imeni V.V.Kuybyshava
(Siberian Physicotechnical Institute at Tomsk State
University imeni V.V.Kuybyshev)
SUBMITTED: December 23, 1960
Card 3/3
L 13403-63 D1P(q)/BD5/M(l)/EK(m)AEC(b)-2 AFPrC/ASD NP(01
rACCMSION NR:
S/0126/63/015/004/0481/0485
JAUTHORt Vasillveys L. I Orlov, & No
(01
!TITLE# Hardening of orderod a4oy-ARaport or the Ukrainian SSR Council, concera-
ling the ordering of atoms and its effect upon the properties of alloys, held-rn---
i-
SOURCE: Fizika metallov I metallovedeniye,, v. 15, no.' 4, 1963, 481-485
ITOPIC TAGS: ordered alloy hardeningp dislocation Jamobil-itation
11ABSTRAM Certain hardening mechanisma specific for, order d..Crzstals are discussed,'
!Experiments have shown that dislocations in ordered alloys proceed in pairs. A I
Idislocation pair slides under a stress smaller than the characteristic stress of the'
!Matarial. If a pair dislocation in interrupted either along its whole len,.Tth or
;partially, the dislocations tend to be irtmol~ilited and only an excessive stress
would make them continue. The anti-phaso'boundary (which coincided with the shear-
',ling plans before the interruption) would then acquire a jog that prevents furthor
.dislocations. A special case in which'the dislocations have a helical component is
Aiscussed. In this case the--fbrbmtion of jogs proceeds more effectively because L--
'the height of a jog is doubled and its density is increased. The average defoma-
i tord 1/2
ACCESSION NRs AP30DD090
ition in the dislocations up to-the point at which a barrier is encountered may be
:evaluated mathematically, A formula based on certain assumptions concerning the
,density of dislocations is presented. The actual deformationu may be of a smaller
imagnitude because of the presence of various other barriers. Experiments have
,:shown that relatively large deformations are possible under stresses well below the
icharacteristic stress. This Is attributed to the formation of now dislocations
!rather than to the breaking of barriers (Jop,,e) which were formed during the processi
lof hardening. The authors express their appreciation to V. L Syui~kina and E. St
Yakovleva for the discussion. Orig. art. has: 3 formulas and 4 figures.
,',ASSocrATIONs Severo-Zopadny*y politekhnicheskiy institut (Ngxthwestsrn-Polj!j chnic
,Institute), rnstitut fiziki metallov AN SSSR (Institute of Physical Metallurgx,,
Academy of Sciences, USSR)
SUBMITTEDs 3lOct62 DATE AM 12Jun63 ENCLs 00
SUB CODE: 00 NO REF SM 005 OTHERs 012
.Card ..2/2
ZARING, K.L.; VASII,'Y-i,'v', 1-1.
~cs of The defomation of polycry:ta"'ne zinc at
Characteri.- i -
various syeeds. Izv. -,,ys. ucheb. zav.; fiz. no. 2:116-120 164.
(VIM4 17:6)
1. Sibirskiy fiziko-Lekhnicheskly institut pri Tomnskom
darstvennom univer.9itete imeni Vuybysbeva.
ZARING., K.L.; VASILIYEV, L.I.
Correspondence of the relExation and velocity character-IstIcs of
plastically deformed zinc. Izv. yys. ucheb. zav.; fiz. nn.,~:21-24
164.
Mechanism underlying the deformation of nolycrystalline zinc when
the deformation rate is slowed down. Ibid.:24-27
OMIRA 17:11)
1. Sibirskly fiziko-takhnickeskiy Institut pri Tomakom gosudarst-
vennom. universitete imeni Kuybysheva.
L 1 11.2 4--&~~ EWTfr,) IS7A(d VEKFP'~ I/FWPti-l P-f _4 1 j P q! f
AS D (m JD/ WR
ACCESSION M AP4047343 S/0139/64/000/005/0021/0024
1AUTHORS: Zaring, K. L.; Vasilyev, L. 1.
TITLE: On the correspondence between the relaxational and velocity
characteristics in plactic deformation,of zinc
SOURCE: IVUZ. Fizika, no. 5, 1964, 21-24
TOPIC TAGS. zinc, plastic deformation, velocity coefficient, relax-
ation coefficient, metal relaxation
ABSTRACT: The purpose of this investigation was to check whether
conclusions reached in earlier papers by one of the authors (Vasil'-
yev, ZhTF v. 20, 5, 619, 1950 and v. 25, 4, 687, 1955; D_J'1_N SSSR v.
89, 3, 451, 1953 and v. 92, 2, 301, 1953; L. M. Butkevich, Izv.
_vuzzov SSSR fizika, No. 6, 3, 1958) concerning the connection between
--':the relaxation and velocity characteristics of the group of metals
with face-centered cubic and tetragonal lattices hold true also for
Card 1/3
L 11964-65
ACCESSION NR: AP4047343
metals with other crystallographic systems. Annealed wire samples
of polycrystalline zinc, 1.5 mm in diameter, and 50 mm long, were
therefore tested on a universal tenpion instrument (UPR) under 2 and
19% tension produced at rates from 0.03% to 240% per minute at room
temperattire, and the relaxation and velocity coefficients were cal-
culated using the formulas puhlished in the earlier papers. The re-
,!a--tation coefficient was Cetermined for time 1 ftervals of -1, 6, 15,
i30, and 60 seconds. The results indicate an agreement between the
.dependences of these characteristics on the defornation rate in the
Isense that all the curves are similar in behavior and that zinc
does not behave differently from the other metals. This confirms
the general nature of the correspondence between the rela-xation
velocity coefficients of metals, observed in the earlier work, and
the deduction that the relaxing ability of metals is one of the most
important factors determining the velocity dependence of their me-
chanical properties. "T'he authors thank L. M. Butkevich -for reading
the manuscript and for valuable rentarks.~ Orig. art. has: 4 figures.
2/3
L 11964-65
!ACCESSION MR: AP4047343
-ASSOCIATION: Sibirskiy fiz-4ko-tekhnicheskiy institut pri Tomskom
gosuniversitete im. V. V. Kuyby*sheva (-Sib erian Phlroicotechnical
Institute at the Tomsk Btate University)
!SUBMITTED: 13MaY63 ENCL: 00
SUB CODE: SS, W4 MR REF SOV- 006 OTHER: 003
Ca,d 3/3
~__,
VASILITEV, L.I.
Method of penicillin-therapy. Sovet.med. no.3:28-30 Mr 150.
(CIXL 19:2)
1. Of the Second Hospital of the Therapeutic-Medical Admi-
nistration of the Kremlin (Head -- Prof. P.I.Tegorov).
VASILIYEV, L.I.; SAVCHEhKO, I.I. (Moskva)
Intravital diagnosis of coaretation of the acr+--.,-. L'G-Or. med.
25 no.4:129-133 Ap 162. OLI?Ji 15:61'
1. Iz klinicheskoy bolinitsy No.6 (glav-nyy vrach 1.11. furgannikov).
(AORTA-.-DISFASES)
VASILIYEV, L.I.; KULENKO, E.M.; KUMETSOVA, N.Ya.
Determination of uropepsin in patients with diseases of digestive
organs. ~.Kazo mede zhuro no,6:44-46 H-D 160o (KMA' 13:12)
l.Klinicheskaya bollnitsa No 6 Mosgorzdravotdela (vlavvrach - 10N.
Kurgannikov).
(UROPEPSIN) (DIGESTIVE OFMANS-DISEASES)
VASIL'YEV, L.I.
Oystinuria and cysteine calculia Terapearkhe 33 no&4:89-93
l6le (KIRA 1495)
1. Iz klinicheakoy bollnitsy NL.6 Mookovskogo gorodskogo otdela
zdravookhraneniya.
(CYSTIVE) (CALCULI, URINARY)
1 . VA31L tY-!,V, L. 1.
2. USSR (6oo)
4- Whitefishos--Fqblnsk Reservoir
7- Whitefish (Coregonus) in the Rybinslc Reservoir, Trudy Gidroblol.
ob-va, 4, 1952.
9. Monthl List of Russian Accessions, Library of Congress, April , - 1953, Uncl.
V
~A!ThITME whNi"W*
Some features in the establishment of the comnarcial fish fmina
in Rybinsk Reservoir during 1941-1952. Trudv Biol.sta."Borok"
9-6)
no.2:142-165 155.
(R7binsk Reservoir--Fisheries)
(MA
VASILOYNY, L.I.
Crowth of brean in
no.23301-306 155-
(Rybinsk
M~rbinsk Reservoir. Trudy Biol.sta.*Boroo
(MLR& 9:6)
Reservoir--Dream)
VASILIYEV, L.I.
I--- -
Herring of tne Pec~3ra Bay and ad-ace-it rev,-JDn5; an outline O-r
- q6i~
biology and fishery prospectF, Probl. Sev. no.4:121-13C
(MIRA 15:1)
(Pechora Bay region-Herring)
VASILIYEV, L.I.; ROZENBERG# R.A.
Work of the Central Laboratory of the Podol'sk Mechanical Plant
on the introduction of new technological processes. Zav.lab.27
no.1011316-1317 161. (MIRA 14-10)
1. Nach4lfnik TSentralinoy zavodskiy laboratorii Podollskogo
mekhani.cheekogo zavoda (for Vaoillyev). 2. Zamestitell na-
challnika TSentrallnoy zavodskoy laboratorli Podol'skogo
mekhanicheakogo savoda (for Rozenberg).
(Podollsk-Engineering laboratories)
Ve4s.t ('.q ev, ~, - --r -
YZYDB,L.I., inshener; VASIL'YEV,L.I., kandidat tekhnicheakikh nauk;
SONURUKO,Ye.A., inzhener
Deep foundations for bridge supports made of reinforced concrete
envelope-piles. Transp.stroi.5 n0-5:4-8 Jl'55. (MM 8:12)
(Bridges--Foundations and piers) (Piling (Civil engineering))
VASILIYEV Lev-1YanoY1gA&- ORWV, A.N., red.; GRIGORIYEVA, I.S.,
- 9
red. izd-va; BELOGUROVA, LA.,. takhn. red.
[Dislocations in metals and alloys) Dlolokatsii v metallakh
i splavakh; obzor. Leningrad, Leningr. dom nauchno-tekhn.
propagandy, 1963. 99 p. (MIRA 16:6)
(Dislocations in metals)
I
1, T
7i~ V, 1, .L, .
The reflexolog-v of work. Pod obshchui r,,1~-jktsiFj j s prcriislovic- prof. A. A. Pres.-a.
Y,oskva, Gos. izd-vo, 1926. 167 p. At head of title: V. L. Bekhtc~cv, L. L. 'iaz-i-llev i A. 3F,.
Verbov.
Occupations - Discioes hy--lene. 1. Vnsillev, L. L. 11. Verbov, A. F.
~-, ~ - V. , I .1-, . .i !, .-- I
I
r, I
StUdiCS OIL ParabiasLs. Nloskv;t, iz(1-vo ak"Iderl'i, 11,J27. 170 p. ' t
of title: A. Ukhtcmokii, L. 7f:o4-11ev, F.
I
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ctiftw6mom ctru. 6, 214 ;w is
=6h).-A dimumirm of the wwk -4 C. (cf. C.4. 37.1
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VASIL'UV, L.L., professor, doktor biologgichaskikh nauk.
Interrelationship of irritation, excitation and sensation.
Trudy Gos.inst.po 12UCh.MOZga 15:17-26 147. (MI-RA 7:2)
(Senses and sensation)
*'~ A - Is- go w V
Sol, :1 Q Is 14 it 14 fill "apa u M 22 A All 00' it d' 11 41 w *V*
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VASILIYBV f0
Work of the laboratory of neuromuscular physiolog7 of the Physiolog7
Institute of Leningrad Universitr. Vast. = 3 no.12:146-148 D 148.
(MIRA 12:9)
(Muscle--Innervation)
VASILITIV, L..L..,]profesoor.
Adaptation and sensitization of Amn-yes to parabiotizing isnusaoss,
N&uch,biul.lon.un. no.23.'40-42 14,9,, (MM 10:4)
1.71ziologichoskiy inatitut im. A.A.Ukhtomokogo.
(MMVIS)
VASILOYEV, L.L.
-
Anodic blocking and dablocking of a narve. Uch. zap. Lon. un.-
no.99:46-57 149. (MLRA 10!2)
1. laboratoriya nervno-myshechnoy fiziologii Fiziologichookogo
Instituta. Leningradskogo gosudarstvennogo univmrRitata.
(IZRVIC$) (MCTROPHYSI OLOGY) _
--VAMIYEV.-L. L.
madic-inp
Theor4r an(i pruitice of breatment witri tontzprl air. Lonim~~rad,
1951.
Monthl- List of Russian Acceqsionq, Library of (;-)nFresa, June 1952. Unc la q s if ied.
VATROV, F.P.; USILIM, L.L., 2avedupwhchiy.
Effect of a low-frequenc7 electromignetic field on the higher :,er-vcrIs Pztivi-
ty. Trud.,r Inst.firiol. 1:369-375 152. (91,3A 6:8)
1. laboratoriya obshchey nervno-tTrshechnoy fiziologii.
(Nervous system) (Electronagnetism)
VASIL IYEV, L.L.
P .1 - . I
glactron*rcosts and its theory according Tyodenmkillo parablosix.
Fistol. sh. SSSR 38 no. 2:171-178 Mar-Apr 1952. (CLML 22:3)
1. Leningrad.
VASILITEV, L.L.; MkLYSHEV, N.N.
Xffect of &eroicnization on the healing rate of experineatally
produced burns. Uch.s&p.Lex.ux.&o.138;2l2-2Z7 152. (KmA 9:6)
1.0tdol obshchey fiziologii nervzoy sistemy Lexingradskogo
institute. mozg& imeni V.M.Bakhtereva.
(MLECTROTHEROMICS)
.y or the of 'I. Z.
Conce fornn.iropatholor
MedgI7, 195.3, 92' F,
~~C.- 'ontli-Ly List of Acce.-mic-m~,-Va'. C No 10 Jan-, --ny Y,-~-4
VASILOYEV,L.L.
[Theory and practice of treatment with ionized air] Teoriia
lecheniia ionizirovannym vozdukhom. 2. perer. i dop. izd.
Leningrad, Izd-bo Leningradskogo gos. univ., 1953. 189 p.
(MIRA 8:9)
(IONUTION OF USIS) (THSUPMTICS, PHYSIOLOGICAL)
,o1, ~1 11,
L t
-I 1C i 1. e i1
E i i bo r~ i I nte:. i C., 1, el co
urIL
r 'I
t 3(J,,: pt a t, i on r o ~p 01 r t y
-1v
zi L
t i e eff--~ct of I r. c r e a z~ !,a. ri--e i c t'-ie
ano."! rccE: 1. . ,;. -
and e, a Ike n e,; t~
el(tc.
Ue t 195
VASILIYZV, L.L.
Affect of the central nervous s7stem on development of parabionts
in the peripheral nerves. Zhur. ob. biol. 15 no.4:252-262 Jl-Ag 154.
(MIJU 7:9)
(CIffRAL NIRVOUS SYSTEM, physiology,
eff. on parabiosis of periopheral nerves)
(NERVIS. PIRIPEWUL. physiolov.
parabiosis, eff. of CNS)
VASILOYEV,,,L OSHIIIAo N.A.Cdeceasedj
Restoring cardiac activity br excitation
Uch.zap.len.un. no.164:58-75 154.
(HRJM) (VAGUS NERVN) ( NERVOUS SYSTEM,
of the extracardiac nerves.
(mlaA 10:3)
SYMPAMT10)
VASILIYXV, L.L,
Signiftwance of N.I.Vvedenskii's theories in nedicine. Uch.jap.Len.un.
no.176:55-67 154. (NMVOUS SYSTEK) (MIRA 9:9)
VASILIYFjV, L.L.; GALIVAS, Ye.T.
Cathodic threshold parabiosis of a peripheral nerve depending on the
functional state of the central nervous system. Uch.zaD.J,*n.un.n*.l76:
136-154 154. (KIAA 9:9)
l.Iz labormtoril obahchey nervne-myshechn*y fisiologii instituta fisle-
legii iment I.P.Pavlova AN SSSR, diraktor - And. K.K.Bykov).
(NERVOUS SYSTEM) (RIEC"TSOPHYSIOLOGY)
VABILIM, L.L.(Leningrad)
Developmut of I.M. Sechenov's theories in the worim of N.A.
Vvedens1di and his school. Fisiol. sh. SM 42 no.1:27;-34 J& 5&
(HIRA 9:5)
(UMOPMIOLOGY,
Vvedenskii'm theory of parabismis, role of I.N.
Sechency's research (Rua))
(BIOGRAFHMO
Sechstnov, Ivan, M. (Rua))
-- VQ.1L!;aLwk- L.; ~ALIVAS, Ye.T. (BIFtgodntova)
N--=~ -
Infbienre of the centrnl nervous system in Anesthesia on threshold
parnbiosis of the nerve. Trudy Innt. fiziol. 6:5-9 '57. (MIRA 11:4)
1. Lnboratorlyn obshchey nervno-myshochnoy fiziologii (znveduyushchiy
L.L. Vnsillyev).
(AMOBAR13ITAL) (HRVES)
VAS151Y,-,'V, L.L.; SOSNOVSKAYA, Z.A.
Effe t of Sechenoy Inhibition of spinal centers on threshold
pnrnbiosis of the neriphernl nerve. TrudY Inst. fiziol. 6:10-17 157.
(MIRA 11:4)
1. Laborntoriya obahchey nervno-myshechnny fiziologil, (zaveduyunhchuy
L.L. Vnsillyev).
(EXTREMITIES (AIIATOMY)-- INIP',RVAT ION)