SCIENTIFIC ABSTRACT SLUTZSKAYA, I.M. - SLUTSKER, A.I.

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• Collection: Scientific Abstracts
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• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: August 25, 2000
• Sequence Number: 16
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

AUTHOR:@- :;1UzqKaYa, I M, 3n--!
TITLE-. Inve.;tJ.C_aticr c.' Ne-x Variants of Low-Alloy Steels for Weldel
Structtires (-i.93'edcvariyE rovykh varianwv nizkole6iro-irannykh
3taley Ilya svarnykh kcnstrukts_Jy)
PERIODICAL; Avtcmaii:hsqkaya 9varka, 1958., Nr 9,, Pp 3-12 (USSR)
ABSTRACT Infor.-atior. is presented or, methods of developing new easily
weldable '@ow-allcy 3tructural steel grades of increased
strength, For this purpose, small ingotq were cast by elec-
tril-slag welding carried out by 3enior Scientific,7crker
B,I. 'O'eloy-ar and Frigineer Yu@VI Latash. Heat treati-ent of
templets. was rerfvrmed ac.@srling to a rmethod recommended by
I@Ye. Tutov (TsHlITYASh). Preliminary experiments on weld-
ability were carried out on a special specimen proposed by
Candidate of Technl,.al Sciences Yu.N, Gotallskiy, As a re-
sult, 6. typ,@:-, ef steel,, alloyed with chromium, nickel, man-
ganese and vana]_-'@.m with a 0.141,fo C content, were developsd
,qnd tasted under iaboratc:y conditions. After heat trea-cment.
they had iald !in 4-t2 -f 30 to IfO kg/m:r,2, strength of 47 to
/
@
MM
'L h.j6h Pla3tl-'Ity and toughne3a,. The tested steelt,
100 ki;
are resistant to aging and heat brittleness although they
Card 1/2 d:, not ccnt-ain molybdenum- Steels :orrespcnding to "15KhGNF"

GOV-125-58-9-11/14
Investigatior cf liew Va::Ianics of @c,-Alloy Steels for Welded Structures
arld , 115 KhGz@ F:-_aies are noc pr--ne tc brittleness in electric
olag weldirig proc-@js anj -.an Ice usej for the production of
largo-sizo struct-Ires without iubsequent :omplicated heat
treatment Compositicn of exper4mental casts is given in
tablps@
There are 5 qet3 o! diaEiams, 6 tables, 7 microphotos and
F3 refprpic,@s. 7 of whi-:1i aze O)oviet and 1 German
A330CIATIONI institu. @:,Iektrcs.,arki ineni Ye.0 Patona AN USSR (institute
of Ele.-,tr-i' YaL.0, Paton, AS UkrSSR)
SUBMITTED,. Fi@bruary ?0, ", Q58
4
5 @ e-J'- --'W, I @ i ng 2. S!,pe !---Propert Ics 3. 3teel--He, t. treatment
Card 2/2

18'. 5) SOV/1 25-59-10-1/16
@,LIIHOR! Makara, A.M., and ;@Jutskaya, T.M., Candidates of
.@echnical Sciences, a_nZ-7,I-5s--e-n-Tz_,N.A., Engineer
.cITLB- The ;ielding of high-Quality 6teels by Means of iused
Fluxes
iBRIODICAL: Avtomaticheskaya svarka, 1959, fir 10, PP 3-8 (USSR)
ABSTRACT: While i).M. Rabkin, A.M. Makara and Yu. N. Gotal'skiy,
of the le. 0. Paton institute of Electric Welding,
developed fused fluxes (Types AN-15 Emd A19-42) of low
silicon and manganese content back in 1951 for use in
the welding of steel of medium hardness, this article
is concerned with the results of tests showing that
the use of xype AN-15 fused flux in the welding of
can raise the toughness to over 6
high-quality steel
2
kilogram meters/cm . The authors concur with K.V.
Lyubavskiy LRef 2 7 in his theory that the presence
of oxygen in the m7etal of the seam is the cause of
the low toughness, but add that the phosphorus con-
tent is also an important factor, Of the fluxes
tested it was found that the content of phosphorus in
flux Type AN-348A (made frwu Chiatim ore) amounted
Uard -1/4 -to as much as .12%, meaning a percentage of as much

SOV/1 25-59- 10-1/16
The Welding of fligh-4uality jteels by Means of eused Fluxes
as 'i@, in the welded seam; the toughness of the seam
thus decreased accordingly, this drop also being heigh-
tened by the presence of carbon and manganese in the
seam. i:o obtain a high degree of toughness in the
welding of high-quality steel it is thus necessary
to keep the 610 and f-inO content to a minimum. It is
also stressed tRat fluxes intended for such welding
should be of maximum basicity, in order to lower the
sulfur and phosphorus content in the seams, to raise
their resistance to the formation of crystallization
cracks, and also to improve the initial :9@tructure of
the metal of the seam2efs 6 and 77. Fluxes answer-
ing to these requirem n s are giverf-in i'able 1. Plux
Type AN-15, which is superior to all others, Is made
up of aluminum oxide, feldspar, fluoric spar, caustic
magnesite and manganese ore, its 2.2%MnO content re..
ducing the oxidation of manganese in the seam and cut-
ting the phosphorus content to virtually nil; it is
simple in manufacture and versatile in use. iests were
conducted on thLs flux by means of test-pieces of
Card 2/4 30KhGSNA steel tubing 100-300mm in diameter, with walis

SOV/1 25-59-10-1/16
The ',-I"elding of fiigh-Quality Steels by i-leans of Fused Fluxes
phosphorus content, high toughness, and simplicity of
application. There are 3 tables, 2 diagrams, 2 pho-
tographs, and 7 Soviet references.
ASSOCIATIOli.- Ordena trudovogo krasnogo znameni institut elektros-
varki imeni le.O. Patona AN USSR (Order of the ited
Banner of Labor Institute of Electric delding imeni
le.O.Paton AS UkrSSR)
SUBMITTED July 2, 1959
Card 4/ 4

1,7) 6OV/125-59-1U-15/16
Slutskaya, .M., Candidate of lechnical Sciences
_;ITLE. New Low-Alloy 6teel for boiler Drums
..IIODICAL: Avtomaticheskaya svarka, 1959, hr 10, pp 94-95 (USSIO
,@',_@STRACT: The article is a brief description of the low-carbon,
iow-alloy steel !@ype 19GKbNF, intended for the cons-
truction of large boiler drums; the chemical compo-
sition is - .2-.B%C, .3-.641, 1.25-1.65iMn, .8-1.1%
Crv .4-.8@ Ni, .05-.20io'VV' s3iCu. .04%S and .035%F-
The mechanical properties of the steel are given in
I.Lable 1, which contains data concerning 3 experimental
smelting processes: 1) in an electric furnaceg a 6
ten ingot which was obtained being rolled to a thick-
ness of 9umm; 2) in an open-hearlhfurnace, a 15.5
ten ingot being rolled to a thickness of 65mm; and
3) in an open-hearth furnace, a 12 ten ingot being
rolled to a thickness of 92mm, The 90mm steel was
subjected to special tests for creep and corrosive
di integrated; creep resistance amounted to 16.5kg/
mm. at 4uO @;' W@ich exceeds that of the similar 22i
steel by 3kg/mm. , while comparison with 2UK steel
@,a_rd 112 showed that the resistance of 15GKhtjF steel to coT-

SOV/125-59-lu-15/16
iiew LOW-AllOy Steel for Boiler Drums
rosive disintegration was 2'JO% higher. its weldabi-
lity (electric slag method) was also superior, and
the most suitable welding processes at a thickness of
9umm, by means of 1UG2 electrode wire 3mm in diameter
are given in Table 2; Table 3 shows the mechanical
properties of the seams, their resistance -to creep
and cori-osion being the same as in the main blooks.
Ihe work was carried out by the Institut elektros-
varki imeni Ye.O. Patona (Institutsof Llectric del-
ding imeni Ye.0 eaton) in conjunction with the Kras-
nyy kotellshchii (Red Boilermaker) works in i'a anrog
and the illich works in Zhdanov, while the tests were
conducted in the TsKTI imeni eolzunjva (Centralboi-
ler Turbine institute imeni eolzunov) in Leningrad.
@ard 2,.2

3/125/61/000/007/007/03.5
0 o J@@ D o -,V) // D 1 i 3
AUTHORS1 Sl,j+.skay!-,-1--M-" ani 13k!a, A.S.; Ra-7in, W.M. (Moscow)
TITLEs Elp-.,tv:-slag welriing pro,:oss for 30-'10 mm tMek 3OKhGSA steel
PERIODICA.L, Avtcmatioheikaya @ivarka, -, !961, 65-70
TEXT% The aDvlication r@-f thp welding Pro7ess to 30)(r(-'A
(3OKhGSA) 5te--1 is frvesfiga'led. Data wore obtained under laboratory and
shop oonditirins. Jotnts of' tic) to 70 mm tni@:-krles@, were welded by an)4-501w-
(A-501:0 walking magneti,@ weldpr. Direct -.nrrent wLtb reversed p--:@Iaritye
ar. IS XMIq (18KhMA) el@cArodp viir@@ 2.5 mm in diameter, ani an A14-6 (AN-8)
$4 052illatir
flux were applied. Wo-lding was with,:oA traverse el@@ctrod
A spe:,,Ial d:iTi,:r. w,--.3 built f,@r mo-.,ing ths@ wt@'id-ar off lh@ w'-'rkpie@@e. The
test welding ia (Fig. 4,), The welling cDniii-lon3
fina.lly -hozien ;ir,@ a@-) f@illow@@ (Tahlc-
Card

22951
33/1.--,/61/OC)0/00-; '00, V, A
A
Elec tr(,-Ji ag J r'e Fr :f c-5r.. D04 O/D 1 " 3
MR tal w'cmp-@3iti )n
C S4
Mr, Cr M'@ S P
3OKhGSA, 70 mm 'fi!-k 0-!? 0.93 -F. To -0.9-" - 0.029 0,029
30KhGSAq 30 mm t@ji-k 0-171 1.0 0. 8@' - 0-027 0-0.14
IMMA WiTe O.Af3i 0-26 0.55 1-05 @0-24 0,018 0-024
The following _.D.
n:@JU94 ons were drawr,,@',.) Standard l8KhMA wire and an AN-8
flux can be uaod 17,,-@ elp,@tr--,Iag weld-ing of 30KhGSA steel;(2) In the electro-
slag welding of up t- 70 -mly, thi-@k 5OXh'SA ,3@eel joints, nellher prt-heating
nor heating during thk- is reqji.refik'3) The developed welding prc-
cess ensures that the jitrti in iOKhGSA steel are sound and have satis-
factory mechanic-ti. Thc- stT-@ngtn of 5OKhGSA steel joints after
heat treatment. oquals O@@, . C1.95 r-1 tne baiiq metal strengthl(5 ') Tne impact
toughnes3 of tk@e nelAd crie'al ;ird tk"@ Mplaj' near the welding area, qfto?r the
above-de t.-v tr,_-vmPnt-1iq hlgni@r tran that of the base metal. Tnere
are 8 firj@.Ps' 2 So!riet :e!E4rer,:es.
Card

22951
S/-@2@-/61/000/007/007/01,3
E I '14o w#?'. d i ng pr es@- DOWD113 V<
ASSOC I A71-1 ON -0:dc-ra Tridovogz Kra-m.-gr Znampni institut #-lektroqvarki 1m,
Pat@)n--t &V USSP Welding Institu4e "Order -of thc-
Rf--,-i B-innc-r r)f Patrr` lm@ Y,.O. Prii-on AS UkrSSR) (Slullskaya,
T,M ard 1.iK, -@, A S
SUBMITTED!
C a:r d 4

AUTMORS:
TITLE;
PERIODI-"AL:
Slut3kaya. T.M., and Mosendz, N.A.
24776
3/125/61/000/008/002/0111
D040/D113
Tilt, effect of chemical composition on the mechanical pro-
perties of non-tempered medium-alloy steels
Avtomaticheakaya svarka, no. 8, 1961, 20-24
TEM Res-,:Its are presented of an experimental investigation in which it
a-@ pr@-,er that high strength and sufficient plasticity in metal with up
to 0.20@@C can, bs achieved by complex alloying. The purpose of this study
was to find metal compositions which had high strength after normalization
and siftseauent hiFh tempering, and which were suitable for the manufacture
of larg.,)elpmente. Twenty types of steel in four groups with different Un
ani Cr content were smelted using the electro-slag method. The mechanical
properties of the metal were contrary to those of a metal smelted by the in-
dustrial method, the latter having a somewhat lower (30%) plasticity. All
I'cur 3teel composition groups contained up to 0.5% Mo and V, and the carbon
cr'rtent Varied from 0.8 to 0.20%1 nickel, tungsten and boron were added to
several m,!-lts: Mn and Cr content was as follows: up to 1% Mn and 1-75416 Gr
in thc fir3t group, up to 1% Mr and 3.5% Cr in the second, up to 1.8% Mn
Ca ri 1/ 3

2076
S/125/61/000/008/002/014
T'L-e effect of chemical composition ... D040/D113
2
together with an Impact toughness of more than 8.5 kg-m/cm . (5) The
fourth group consisted of two subgroupst nickelfree steels, and steels con-
taining about 1% Ni. The nickelfree steel contained 1-5-1-7% Mn and 2-5-
3.5% Cr. After tempering at 6500C it had a maximum strength of 75 kg/mm2
and Impact toughness of about 5-5-5 kg-m/cm2; tempering at 7000C resulted
in it maximum strength of 65-68 kg/mm2 with an Impact toughness of 7.5-9
kg-M/CM2. The beat steel in the second subgroup contained 0-15% C, 0.22%
SI, 1.64% Mnp 2.52% Cr, 0.85% Ni, 0.34% Mo and 0.29% V. Its propertip
af+er tempering at 7000C ar as followes impact toughness - 7 kg-m/cm and
maxlmom strength - 65 kg/mm There are 2 figures, I table and 10 refer-
enzess 9 Soviet-bloc and I non-Soviet bloc references. The reference to
the English language publication reads as followat C.L.M. Cottrell and
B.Y. Bradstreet, Vanadium as Replacement for Molybdenum In Low-Alloy Steels,
"BrItish Welding Journal", No. 2, 1954.
ASSOCIATIONt Ordena Trudovogo Krasnogo Znameni Institut elektroavarki im.
Ye.O. Patona AN USSR (Electric Welding Institute "Order of
the Red Banner of Labor" Im. Ye.0. Paton of the AS UkrSSR)
SUBMITTED. December 27, 1960
Gari 3/3

SLUTSKAYA, T.11.
Requirements to be made of the chemical composition of metal
providing for good weldability. Avtom. svar. 14 no.6:93 Je 161.
(MIPA 14:5)
(Metals-Analysis)
(Welding)

- SLUTSKAYA, T.M.; ISKRA, A.S.; RAVIN, MJL (@bskva)
Technolop,7 of electric slag welding of 30 to JID mm. thi*ess
30 KhGSA steel. Avtom.svar. 14 no.7:65-70 '@n 161e
(KIRA 14--7)
1. Ordena Trudovogo Krasnogo Znameni Institut elektroavarki im.
Ye.O.Patona AN U&J,(for Slutskaya, Iskra),
teel alloyo-Welding)

S
SLUTSE,AYA, T.M.; WSENDZ, N.A.
Effect o4 chemical composition on the mechanical properties of
unhardened medlum alloy steel. Avtom. svar. lit no.8-.20-24 Ag
t61. (111RA 14:9)
1. Ordena Trudovogo Krasnogo Znameni Inatitut elektroavarki imeni
Ye. 0. Patona AN USSR.
(Steel alloys--Testing)

SLUTSKAYA, T.M.; MALEVSKIY, Yu.B.
Investigatifig grain boundaries.1a medium-alloy steels with
a tendency toward temper brittlendeB. Avtom. avara 14 no.10,.
6-13 0 161. 1 (MIRA 14:9)
1. Ordene, Trudovogo Krasnogo Znameni Institut eloktroavarki
imenj Te.0, Patona AN USSR.
(Steel allsys-metanography)

S/125/62/000/001/00I./Odl
D036/D113
AUTHORSi Slutnku;ra, T. YT.; Kovalev, Yu. Ya.
TITLEi 17Kh3GhtFA steel for products falric ted by el,;actro-sla';
welding
PERIODICAL: Avtomaticheskaya svarka, no. 1, 1962, 1-6
TEXT: Information is given on a new steel grade# 1793r4A (l7Kh3G,'rFA),
sugeested as a substitute for 25130 (25Kh3NII) steel used for columns of
chemical apparatus working at up to 320 atm steam pressure at 150-3000C.
Such columns tire fabricated from 90-150 mm thick forged steel by electro-
slao welding. The 25Kh31rM steel contains up to -4 nickel, and the required
hardening with subsequent high tempering to sorbite is not possible at most
Soviet plants. The 17Kh3GMFA steel is nickelfreet has a low copper conten'
and is easier to weld because of its low carbon content. The composition
of 17Kh3GMFA is as follows (in %)t 0.14-0.20 C, 0-17-0-37 Si, 1.5-1-8 Mn,
2.75-3.25 Cr, 0.40-0.60 Mot 0-15-0-30 Vt 0.30 Cut 4 0-04 S, 4 0.04 P.
Steel was melted in an electric furnace a@ the Zhdanovskiy metallurgiche-
sl'%-iy zavod (Zhdanov MetallurGical Plant), rolled, heat treated by over-
Card 1/3

for products
S/125/61/000/cm/6ol/ol,@.
D036/D113
hot brittleness. There are 2
Soviet and 1 non-Soviet-bloc.
Card
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c -jertr Uefjts -- the
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for a reqa are - d
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Reco YN) Stee the 11 & "gr.2) - of V oj.UVO I si.0-011
@rzv -joln on . Were joents
r1fox junul $I cle covft'po 10'
1.1 r438*,-,G fo t CO the
f tile &ejac@
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t of 'ho
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Ordena Trudovogo Krasnogo Znameni Institut elektroovarki 1'::..
Ye. 0. Patona All USSR (Electric Welding Institute "Order of
the Red Banner of Labor" im. Ye. 0. Paton of the AS UkrSSP).

S/125/62/000/002/005/010
Electro-slag welding ... D040/D113
Welded specimens of 100 x 150 x 190 m size were subjected to the following
heat treatment: normalization with heating to, 9;0+-IOOC, holding for 4 hrs and
cooling at 100*Ar, temIvring by heating to 700'-IOQC, holding for 41ifs and
furnace cooling at 50*Ar. The cooling technique after normalization and high
tempering corresponds to the recomendations of TsKIITmash. Conclusions:
(1) The recommended technique (Kh5M wire, AN-8 flux, 50-55% of base metal in
the weld metal) ensures sound welded joints Without flaws. (2) Tile weld metal
and the heat-affected metal at the welds in the as-welded state have an
acicular tmostite structure with a hardness of 380-400HV. Thereforehigh
tempering or annealing must be used directly after welding, before the metal
cools down completely, and this must be done regardless of the final heat
treatment. (3) After normalization and tempering, the strength, plasticity
and toughness of the weld metal and heat-affected zone fully meet the technical
requirements. (4) The weld -metal has no tendency to hot embrittlement in long
holding at tip to 3700C. (5) Normalization and high tempering ensure a
sufficiently uniform metal structure in welded joints, and this in combination
with high Cr content in the weld and base metal seems to result in a high
Card 3/4

S/125/62/000/006/001/013
C) D040/DI13
AU rHO,6: Patol" O.Ye., and slutskaya, T.M.
bare electrode arc weldin.-
Avto.,wticheskaya svarka, no. 6, 1962, .1-5
T,:@@T: lnve,tiL;atioi,@, were conducted at the Institut cLektro:;varki im Ve.o.
PatonaG-Aectric "ielding Institute im. Ye.O.Paton) in order to find a new metAi-ld
of uz,ijq, a bare clectrode of continuous cross-section for machine welding joints
in %#41Tcrej-,t @TatjaL positions and in difficultly-accessible places. For this
purpo-ie a 'WrCtOT (20GSYuT) wire per IMTY/4niilltfM-438-61(CI41TU/T-.iNlICI~.1-438-61)
was developed. Data of welding are given and photographs of joints welded in
different spatial positions included. Conclusions: (1) the new method call be
used in vertical, horizontal and downhand welding and has the following ad-
vanta,ges: reduced time taken for replacing electrodes and removing slag; im-
proved welding conditions because of the absence of poisonous coating materials;
no shielding -as required; simplified apparatus; (2) in bare-wire welding,'
Card J./2

ts manufactured by electric slag
no.1:1-6 Ja 162. (MIRA 14:12)
Trudovogo Krasnogo, Znameni Institut
Patona AN USSR.
(Steel alloys-Welding)

stu'rSKAYA, T.M.; KUVALKV, YuJI.
Developing a technologj of electric slag welding of 17GKh3i*A steel.
Avtom. svar. 15 no.2:44-48 F '62. (MIRA 15:1)
1. Ordena Trudovogo hrasnogo Znameni Institut elektrosvarki im.
Ye.O.Patona A14 USSR.
(Steel alloys--Welding) (Electric welding)

PATON, b.fe.; SLUTSKAYA, T.M.
Arc welding with uncoated allcVed wire without a protective
atmosphere. Avtom. svar. 15 na.6sl-5 Je 162. (MIRA 15:5)
1. Ordena Trudovogo Krasnogo Znameni Inatitut elaktroevarki
imeni Ye.O.Patona AN USSR.
(Blectric welding)

SUMMA, T. M.,
"Re structure and mechanical properties of velded joints"
report presented at the Conf. on Nev Trends In the Study and Applications of Rare
Earth @Letals, Mosclw, 18-20 mar 63

SLUTSKAYA, T.M.; KRIVENKO, L.F.; AVRAMENKO, V.A.; KOVALLV, Yu.Ya.
Electrode wire for the mechanized welding of carbon steel
without a protective atmosphere. Avtom. svar. 16 no.8:13-25
Ag #63. (KMk 16 s 8)
1. Institut elektroavarki imeni Ye,O* Patona AN Ukr$SR.
(Steel-Welding) Mectrodes)

-SLUTSKAYA, T.M.; KOVALEV, Yu.Ya.
Possibility of using In high pressure vessels joints made by
electric slag welding without further normalizing. Avtom. ovar,
16 no.11:31-39 N 163. (MIRA 17tl)
1. Institut elektroovarki imeni Patona AN UkrSSR.

SLUTSKAYA, T.M.; AVIIAMENhO, V.A.
Mechanized welding of 0.8 to 1.5 mm-th-Ick metal with a bare
wire and without a protective atmosphere. Aytom. uvar. 16
no.12t86-87 D 163. (MIRA 17:1)

EPA(s)-2/Ewr (m.", /EIYP(w)/EWA (d)AwPW/T/EwPMANP W/EW (b)/
EVIA (3) Pf-4 3D7f IhVWB
ACCESSION NR: AP4047226 S/0125/64/000/010/0031/0034
AUTHORS: Slut skaya, __T_X.. (Candidate of technical sciences)i Nr L-1
Lvenko
-A Tr P -me n k 0
(Engineer). V. Ji. ( ftgineer)
TITLE: EP'439_W-ife-Tr-FTT55r semiautomatic welding without a shield-
ing medium ir any position of the weld
SOURCE: Avtomaticheskaya svarka, no. 10, 1964, 31-34
TOPIC.TAGS: new wire rod, T connection, 10 alloy steel, calcium
fluoride electrode semiautomatic weldin&_
ABSTRACT: An improved t'EP-439" wire rod makes it possible to
coliduct lding in any position including overhead welding. The
stren hief welds proved satisfactory in T-connections from steel
containing 0.0.57o S, 0.5% C' 0448% C, 1% Si, 1% Mn. The authors
succeeded in welding corroded[betall specimens with scale and even
with traces of a lubricant. Semi-automatic welding by means of
EP-439 wire may replace welding by calcium fluoride electrodes
whenever intererystalline corrosion has to be reduced while high
plastIcity and weld toughness are of secondary Importance. The
US43 ofZthe new wire rod is recommend9t for the welding of @arboa
steelsX%nd certain low-alloy steelo.tt The orig. art. has: 6 figures
Lord 1/2

L 32273-65 EWP(k)/EViTW/EWP(b)/T/ FEWP(X)AWP(t) -4 UX/JD/IW
4
ACCESSION NR: AP4049514 S/0125/64/qOO/011/0010/0012
AUTHOR: SlutskUa, T. M. (Candidate of technioal scieweah poddlat M, V0
(Candidate dr-tedn4ma-aaences); Sheykop P. P, (Engineer)l Avramanko-
TITM Pulsation arc weldinil,,pith a bare alloy wire rod and wwiitthh ive.
atmosphere
SOURCE:* Avtomaticheskaya evarka, no. 11, 1964, 10-12
TOPIC TAGS: pulsation arc welding, bare electrode, overhead weld, vertical
weld, fusion depth
!ABSTRACT: The possibility of electrode slip control, 1. e. regulating the size @i ka
pf the drop and the frequency of its fall towards the molten pool regardless of
@he weld distance, the increase in the stability of the burning of the arc and the
au_'
crease in the depth of fusion are discussed. Reviewing earlier papers the
t ore note that higher currents in pulsation arc welding improved the shaping of
t
h
e weld and reduced metal porosity. High-quality overhead and vertical weld
were produced by using a bare EP-439 wire rod with a 1. 6 min and a 1. 6-2 mm
diameter respectively. Productivity was high. Me-tallographic examination sho W
Card 1 2

L 32773-65
ACCESSION NR: AP4049514
a fine-grained, ferritic-pearlitic structure with a Vickers hardness number
of 170 t o 200. The chemigal composition of the weld metal made of St. 3 sleet'
and welded with. an "EP439" Pwire rod was: 0. 06% C; 0. 39% Mn; 0. 23% SiOraces
of aluminum; 0. 03% Ti; 0. 06% S; 0. 001% P, 0. 005% Zr: 0. 072% N. Mechanical
properties of the welds were satisfactory. The authors point out that all tests
were of a preliminary nature and corroborated the suitability of that method
particularly, in welding under conditions of assemblying parts. Orig. art. has.
I table
ASSOCIATION: Inatitut elektroavarki im. Ye. 0. Patona AN UkrSSR (Institute of
Electric Welding AN SSSR)
SUBMITTED: 27Jun64 ENCL: 00 SUB CODE: MM
NR REP SOV: 003 OTHER: 000.
.4,
2/2

L 13616-65 FWT(M)/FWA(d)/,WP(v)/F,,.'P(t)/EWP(k)/EWP(b) Pf-,h ASD(&)-5/
ESD Fgs-F-MJW/JD/M4/JG/nK
ACCESSION WR: AT4047131 S/0000/64/000/0068/0074
AUTHOR: SlutskaXa, T. H.
,TITLE: Use of rare earth elements in alloy welding rods
SOURCE: AN UkrSSR. Institist problem materialo-vedeniya. Redkiye L redkoxem*llny
*ye elementyiF v i'e_kfiTJWe__ (R-ar-e-iind -isr"e*'e`a__r*t"W"elemen ts.in engineering). Kiev,
Waukova dtunka, 1964-68-74.
.TOPIC TAGS: welding rod, alloy welding rod, rare earth, rare earth alloy, autom4tid
welding
ABSTRACT: This paper reviews the development of alloy welding rods designed for:
the mechan'ization of short welds, those in awkward locations, etc. which were
formerly done by hand. Coated welding rods such as the type TsM-7, which gives
off a poisonous gas, should preferably be replaced by bare rods, but the latter
give an unstable arc. This can be stabilized by the addition of rare earth ele-
ments, but this Icwers the welding rate and the impact strength of the weld. It
was found that porosity could be reduced by incluCing traces of C, Si, Mn, Al and
Ni, which reduce the solubility of nitrogen in molten steel, and of Zr, Ce, Al and
Ti, which increase it in the solid metal. To improve plasticity and impact tough-
Card 1/2

L 136316 1-65
ACCESSION NR: AT4047131
ness and counter aging, gases present in the weld metal must be brought into
solid solution and the welding rod should contain silicon, manganese, aluminum
.and titanium. Commercial 20GSYuT (ChNTU/TsNIIChM 801-62) contains 0.4% cerium
with alumintun and titanitW-ar@d-19-fluitable for open-arc welding of statically
loaded structures. The mechanical properties and chemical composition of the
weld are listed and micrographs of the structure shown. Aging tests show that
@ir is satisfacl.-ory for use in high-pressure boilers. The weld-metal is fine-
grained and shows no separation of nitride. Later work aimed at increasing the
impact strength from 60-70 to 120-150 newton-m/cm2 involved increasing the rare-
earth content of the rod and adding a deoxidizer. Studies are being made of the
individual effects of lanthanum, cerium and neodymium on the Id- tal properties
and their effect on nitrogen -',sorption by the molten metal rystallization, etc.
Study of bare-welding of alloFteels,shows excellent prospects for chrome-nickel
austenite rods where the presence of nitrogeit is useful rather than harmful.
Orig. art. has: 3 figures.
ASSOCIATION: Inatitut Elektroevarki im. Ye. 0. Patona AN UkrSSR(Elictric Welding
-institute, AN UkfjSR)
SUBMITTED: 08Jun64 ENCL: 00 SUB COM. 1.414
No REF SOV: 000 OTHER: 000
Card 2/2

L 43,613-65 EPA(s)-2/rvip(k)/fiWP(Z)IEWA(c)/EwT(m)AwP(b)/r/EWA(d)/Ewp(w)Awp(v)/
Pf-4 IJP(c) '@@AW/JG/dS
EWP(t 3 M I.@/J 11
ACCESSION NR: ATS008312 S/0000/64/000/000/0419/0423
AUMOR: Slutskaya, T. !j4CAndIdate of tecbnical Ncieuces)
TITLE: Special features of welding with wive electrodes containing rare earth
elements
SOURCE: AN UkrSSR. Institut elektrosvarki. Novyye problemy evarochnoy tekholki
(New problems in welding technology). Kiev, Izd.-vo, Tekholki, 1964, 419-425
TOPIC TAGS: electric welding, welding electrode, rare ear th alement wire alec-
trode, rare earth alloy, are welding, steel electrode
ABSTRACT: During the last decade, the use of.rare earth elements has increased
tremendously. According to the data of Ye. M. SavitskLy -25% of the 10,000 tons
of rare earth elements which were used ii@ -the--b.S.A. was used for iron and steel.
In the Soviet Union, mischmetal c taining 2% Fe and ferrocerium containing 12% Fel
are used in industry. On the ba of investigations with radioactive elements.
small quantities of rare earth elements are distributed uniformly in both gems",. I
nd alpha iron. The beat results are obtained when both race earths and alumintim
:
re added. Studies have shown that the welding arc is improved wheo rare earth
Iloying elements are added to the electrode. The stability of the are Improve*.
@rd 1/3

----------
L 43613-65
ACCESSION NR: AT5008312
as well as the quality of the molten rietai. Such electrodes with rare earth ele-
ments are especially useful @i ut a7@i@iective gas. For purposes of comparison
three types of electrodes were used: 20GSYuT!'steel without admixtures 20GSYuT
steel with up to 0.04% of rare earth elements@,and 20GSYuT steel with up to 0.14%
of rare earth elements The impact toughnessl,'bf the joint metal is move than
doubled with rare eart;s in 11ii further increase in the rove earth
element content does not change these properties. The main cause of pace formation
without a protective gas is the presence of nitrogen. The use of electrodes with-1
out rare elements causes contamination of the ferritic grain boundary, while in
the presence of rare earth elements the ferritic grain boundary is very fine and
is almost invisible at ma ificatioAs of 6000.. According to the data of V. S.
the gra V1
Hes'kin, intercrystallinegracturesX'always indicate weakening of
boundaries. The introduct are earth elements into metal castin 9 har
Ply
increases their toughness, making it reach the same value as in !f2ooriseints.i@
Electrodes containing F@re earth elei@qnts may be used for overhead welding, since
the presence of cerium-and lanthanumlincreases arc stability and improves metal
transfer. "The electron microscopic investigations were performed by Candidate ofl@
Technical Sciences Yu; B. Malevskiy." Orig. art. has: 4 figures and 3 tables.
CG,rd 2/3

L 43613-65
ACCESSION NR: AT5008312
ASSOCIATION: Institut elektroavarki, im. Ye. 0, Paton& AN Ukr$SR (@lectricweldLns@
institute. AN UkrS$R)
SUMUTM: 05Nov64 ENCL 00 SUB coost 19 AM -
90 REF SM 013 OTMMs 002
Card 3/3 e-

IODDLA,
rn-vo V
w* th ft
V pil Or P . barev
A71 tOM S wl'e
n

i Jr pl, 4 AN

SLUTSKAYA. T.Ya.
--- Relating the teaching of physies to mechanical saginoerivC and
electrotechnology. Pis. v shkole 17 ao.3:65-67 WI-Je '37.
- (KLRA 10:6)
1. 210-ya evedWays, shkola, s. leningrad. - I.
(Physles-Study and tambl%C)
(Incinsering-Stu4y and teaching)

MELIMAN, M,L.; SI;JTSKAYA, T.Ya.
by M.P. Ivanovskii. Reviewed by M.L. Mail' man and
To IA. Slutsksia, Pis. v shkole 18 no.4:79-80 Jl-Ag '58-
(MIRA 11!7)
1. 612-ya sraftyaya shkola, g.Xookva (for Mayllman).
2. 210-7s arednyaya shkola. g.Laningrad (for Slutskays).
(Motion)

SLUTSKAYA, T.Ya. (Leningrad)
Children's toys in physics classes. Fiz.v shkole 22 no,6j79
N-D 162. (MA l6s2)
(Physios-4udio-vimml aide)

sov/iog-4-6-11/27
AUTHORS: Slutsk-aya, V.V., Ugorskaya, S.I.
TITLE, Thin-layer Helical Absorbers for Travelling Wave Tubes
(Tonkoplenochny,ye spirallnyye poglotiteli d1ya IM)
PERIODICAL: Radioteklinika i elektronika, 1959, Vol 4, Nr 6,
pp 938 - 994 (USSR)
ABSTRACT: The stabilisation of travelling wave tubes is done by
insarting an absorbing element between the input and
outptit. The aim of the work reported was to investigate
the characterist-ics of the films of various materials
aere used as the absorIzers in travelling wave tubes.
The fullowinZ types of absorbers were studied:
1) narrow fine-film, elements adhering directly to the
h,,!lix and situated inside the tube (Fi-,jre 1);
2) narrcw fine-film elements adhering to the external
w're helix and situated inside the vacuum bulb of the
tube (Figure 2);
3) fine-filat elements which were in the form of a helix
deposited on the body of the tube or a special thin-walled
external tube (Fil(Vares 3). Taz: experimental results
Ceirdl/:3 Gbtainz-d wa-th the absorbers are iliustrated in Figures 4-12.

SCV/109-',
TIii,n-:@ayf-r 11!@Iical Abzorbers for Travelijn,g Wave Tube-z
Fi@s:;uro 4 illu5trare.% the dep..m-ideni;c, of the absory;tion
-)ri thic-laness of the eltw.,tiiit- for the following
i.)ztt(xials: nichrome; con5tnntan, aquadag and load
.111oride. Figure 5 :LIlustrat#:-s ths-, depvndcnose of the
al@-3orption or. tile thicl,.@ness of tki.@@ olement for the
ab@-,,,rbnr@@ adherin- to tile 1%,irc Figure 6 illustrates
-tile .1-upondenee. of tile absarr,@icn .)II tile thi@-]Cness of a
)lic,iij.-ome @loricnt fcr- vai-ious .;imilar curves
fo@- ;onstantaxi elerients arv given ir, PiSure 7. Figure 9
!@Iiow-3 the dopendence of the !tandins-wa-fe ratio on the thick-
nf@s--! -)f tho absorbi.n.; element. The dependence of the
:-)ower nf thc- tube on 11-:ie --c-sition of' the absorbing
iz illustrated in Fig-are 10, whi.Io the amplitude
@-:haractcristics of three differont tubfas are shown in
P i. t@u 1- @--. --3 .11 a nd 12 .TAh3 a,,-.i,,-klitud*- :-haracteristic-s show
Vie Of-I-jondence of the output power on the Input power of
-tile tubc. Fro-m tile investi-ation, it @-:3 concluded that
C 2, Lito above abscrbing clar-ente, car. be omployeJ successfully

sov/log-4-6-11/27
Thin-layer Helical Absorbers for Travelling Wave Tubes
in the travelling wave tubes, with or without magnetic
focusing. There are 12 figures and 3 Soviet references.
SUBMIYM: FebruarY 5, 1958
Card 3/3

PHAUE I BOOK EXPLOITATION sov/ft94
SlUtfikaya, Valent1na V1ktorovna___
T6nklye nlenki v tek-hnike sverkhvysoki-kh chastot (Thin Films In
Ultmhlgh -Frequency Technology) Moscow, Gosenergoizdat,
1962. 398 p. 8000 copies printed.
Ed.,, V. V, Yenyutln; Teoh. Ed.: G. Ye. Larionov,
PURFO'@T- @Trr-,13 book Is intended for engineers and technicians
of scientific research and industrial organizations. It may
also be used by studentain schools of higher technical edu-
cation as a supplementary textbook for work in high-vacuum
technique and ultrahigh-frequency technology.
QrVERACE@ The book deals with the physics, manufacture, and
application of thin metallic and nonmetallic films. Distinc-
tive features and physical properties of such films are con-
sidered. Designs, characteristica, and parameters of various
thin-film elements (load-reelstors, bolometera, thermal con-
'-ard 1/5
C

LEVSHUMV, P.A.; SLUTSKATA, Zol.
Oxidation-reduction potential of rocks in some petroleum and gas
provinces of Krasnodar Territory. Trudy VNIGNI no.17:211-216
'59. (MIRA 13:1)
(Krasnodar Territory--Oil sands--Analysis)

IMSM0Y. P.A.; �LUTSWAYk, Z.1.
Characteristics of the distribution of orgablo matter In rocks.
Geol. nefti, gaza 4 no.5:59-61 My 160. (MIRA 13:9)
1. Veesoyuzu" nauchno-losledovatellskiy goologo-rasyedochxlyy neftyano7
institut.
(Organic oatter)

SLUTSKER, @@; GALKINA, K.
Hygienic evaluation of local exhaust systems in the sacking of
flour at flour mills. Muk.-elev. prom. 28 no.10%20-22 0 162.
(?GRA 16 t 1)
1. Inatitut gigiyeny truda i professionallny),h zabolevaniy
Akademii meditsinskikh nauk SSf;*,R.
(Moscow-Floar mills-Ventilation)

SLUTS)ER, A.; KOGAN, S.
Using filters made of the FPP-15-1.,5 filtering material for
estimating the performance of ventilating screens at flour Mille.
Muk.-olev. prom. 29 no.5:20-.22 My 163* (MIRA 16:7)
1. Institut giglyeny truda i professionalinykh zabolevaniy
MIN SSSR (for Slutsker). 2. Moskovskiy tekhnologicheskiy institut
pishchevoy promyshlennosti (for Kogan).
(Flour nills-Ventilation)

A,
'5tjqndard riaintennnce and ooorntlont onaRs. !trich.tronsn. 16 rio.7:ZI-23
Ji 157. (MUiA Icl:
1. (Ilqvrv!y ir.,7.nener Droyektm Le.Vinrorechtranon.
(Itinni wn-,er trnnsnortAtion) (@tilpa--Maintona%,-e and repAir)

C@ CA
IVA
THE 537j@:.A33 621.315.615.96
1201. 11WE"ATION OF RE TION PROCESSES
D; PO AT TEMPERATURES BELAW TNE
J1,19WO TZ PERATURE. P.FLVeselovskil and
A.I.Slutsker. Vol. 25, No. 5. 939-42 (1955). In Russian,
E"ErIP11-.1
The investigation covered the temperature rang# (-150* to
+20*C) and frequency range 50-1010 c/o. Atroomtempera.
turetand has a tow -n--' -um which at lower tempo ratur
I el
shifts towards lower frequencies, indicating the relaitall.
character of the dielectric losses. PlastIfication and Inter-
linkage of the polar radicals hardly affect the frequency relal-
ton ad tan 6 . Results seem to confirm Kobeko' a hypothesis
that the polarization losses In polar polymet's below softening
temperature are due to do thermal movements of the polar
radicals. The polymer chains are practically lotmobillsed.
Electrical Research Association

TJSSR/PhyE@@es - Solid "State Physics YD - _@_l
Card 1/1 Pub. 153-7/28
Author : Veselovakiy P. F. and Slutzkor A. I.
Title : Study of Relaxation Processes in Polyvinyl Acetate
Periodical : Zhur. Tekh. Piz, 25, No 7, 1204-1208, 1955
Abstract : Data of dielectric losses of poly-vinyl acetate at temperatures ex-
ceeding the softening temperature are compiled and compared with
the same data obtained in hard and elastic states. Other polymers
are under investigation. Fourteen references.
Institution :
Submitted : November 20, 1954

57-6-34/36
AUTHOR ZHURXDVt S.N.9__.SXMMM
TITLE X-asy Scattering by Submiczemppic Jefects under Fatremely Small Angles
(Rasseyanlys rent&enovskikn iucney submikrookopicheakimi defektami pri
averkhmalykh uglakh. Russian)
FMIODICAL Zhurnal Tekhns Fize 1957, Vol 27, Nr 6 pp 1392 - 1394 (U.S.S.R.)
ABSTRACT The method of the scattering of xrays with extremely 8" angles W"
employed successfully during the last yearse The essential disadvantage
of the device with narirow, gaps used was the low light intensity and
a basis caused by thofsiattering of the rims of the collimation gap*
Here a modified method is given which eliminates these disadvantagese
The device proved to be very effective-when investigating the submiarckm
meopic struoture of weakly dispersing substances. A satisfactory agree-
ment of the values for the rotation radius R was obtained from the
scattering and the molecule concentration vtowith those which were ob-
tained by means of other methods. The scattoseft with small angles found
in thi case of aluminum can be looked upon am a proof for the presence
of a set of submicroscopic vacancies the number and measurements of
which increeme In Uw came of a deformation. The linear pasuremonts of
the** vaeant plAass we loostso la a domain of 10 + 200 1. The mDdjLf1W
cation of the density (Aq lq=-IV) computed according to these data
Card 1/2 agrees with data obtained by direct me"uringe ftsidesp the scattering

a-TlIT I I -I 77-@
icroLity -v Deformed PtArmers."
rewrt paveent" at the Conform" an Inwe"lwtlm of Nwhoul"I ftolm. 11" of
Vk)c4WWaSv by the Intl. Smftty of Pue md AMIled ftyst" and tM AS =Us
at lanicared, 194* AV IgrA.
(Yeat. Ak ft* SON, 19%9 no. 9, pp. U)9-LU)

I F -
SLUZil,l' L. I . MAR !Ml%*, v . A. ) and ZEUKOV) Q. N.
.1
"Submicroacopical Porosity of Deformed Polymers."
report prauented at the Conf. on Mechanical Properties of Non-Metallic Solids.
Leningrad, LVW, ig-26 mzy 1958.
Physico-Tach. Inst. Aced. Sci. USM, Iningrad.

SLUTESIM., A. I., Candidate p.Vs-Mth Sci (diss) -- "A study of submicroscopic
dlsturV@nces tt@ continaity in solid bodics". L'vu7, 1959. 15 PP (Acad Sci USSR,
Phys-Tech Inst), 200 copies (KL, Vo 24p 1959, 127)

ZHURI:CV, S.N.; SUMSIM, A.I.
Studying nubmicroscapic defects in motals by noam; of X-ray
acatterirg at small arglen. Isol.po zharopr.splav. 4:197-201
159. (HIPA 13:5)
(Hotala--Defects) (I rays--Scattering)

AUTHORS: SOV/120-59-5-19/46
Slutsker, A.I. and Yegorov, Ye.A.
TITLE: Afi_APpheatUz-f'6r the Measurement of Small-angle X-ray
Scattering
PERIODICAL: Pribory i tekhnika eksperimenta, 1959, Nr 5,
pp 89 - 94 (USSR)
ABSTRACT: A description is given of an apparatus whicl. may bo
used to measure scattered X-rays down to angles of about
1 inin. The apparatus is showhachematically in Figure 2.
The specimen under investigation is in the forin of a
plate land is Irradiated by a wide divergent X-ray beam.
The beam has a sharp edge defined by the lead plate 2
Rays scattered by the edge of this plate are received
by the baffle plate 4 which can be adjusted by means
of a screw arrangement so that it jurt reaches the edge
of the beam. The angular distribution of the radiation
scattered by the specimen is measured by the counter 6
which can be rotated in the plane of the drawing (Figure 2)
about an axis through the specimen I . The counter
carries a slit 5 whose width is 80 @L. The height of
Cardl/3 the slit is 20 mm. The stability of the X-ray tube 11 is
controlled by the subsidiary counter 7 The chamber is
t7

SOV/120-59-5-19/46
An Apparatus for the Measurement of Small-angle X-ray Scattering
ASSOCIATION: Fiziko-tekhnicheskiy institut AN SSSR
(Physico-technical Institute of the Ac.Sc.USSR)
SUBMITTED: August 7, 1958
Card 3/3

66265
.r-3'.1gation of Submicroscopic Porosity of Deformed S07/181-1-7-21/2',
yme r s
ment are displayed partly by tables, partly by diagram#.Cn the
basis of these results it was possible to state that the opaci-
fying is caused by formation of submicroscopical cracks (rup-
ture of continuity) in the deformed polymers. The scattering
experiments were completed by scattering investigations by
means of X-rays using an arrangement as described in reference
10. According to the results obtained the dimensions of the
inhomogeneities were evaluated and satisfactory agreement with
values as obtained by light scattering was found. The concentra-
tion of the cracks may be calculated by means of optical and
radiographical measurements and satisfaztory agreement in both
cases was noted. The evaluationsof density decrease of the poly-,
mers on the strength of scattering experiments and cf direct
measurements were found to agree well. Professor K. S. Shifrin
displayed interest in this work and supported it by valuable
advice and discussions. There are 7 figures, 2 tables, and
10 references, 6 of which are Scviet.
'lard 21.,

66285
Determination of the Yom of Subsicrosooplo
Cracks in Deformed Polvaers
SOY/181-1-11-20/27
dispersed light and discussed. The disperwica indicatriz
(according to formula (1)) for various angles of inoideace
and observation is shown in figure 1. The authors used this
formula to determine the fora of the submicroscopic crack*
in deformed polymen, The resplt (the dispersion Indloatriz
for organic class at X - 3300 JL - A Is the Savo length of
light in the aedius - and deformation at 60 0 to skOWM IS
figure 2. The curves (1) and (2) give the angular distflim-
tione for the a&#* In which the inoidoat been of light In
parallel to the detonation axis (Curve 1), and for the ciass,
in which it in at right angles to It (Curve 2). in the tosser
case the oaXities on which the light was dispersed did not
exceed 100 It wher as in the latter case they were
approximately 600 1. This seems that the submicroscopic
or oks were disk-shaped (lenticular), and that the larger
di::otsr was at right angles to the acting force. pinallyq
the authors thank Professor K.S. Shifria for giving
valuable advice. There are 2 figures aad 6 references, 4
313 Card 2/3 of which are Soviet. 4010'

88675
3/051/61/010/002/002/003
E201/E291
AUTHORO": Marikhin, V. A.
TITLE: Some Problems in the Theory of Scattering of
Electromagnetic Radiation of Submicroscopic
Non-Spherical Particles
PERIODICAL: Optika i spektroskopiya, 1961, Vol. 10, No. 2,
pp. 232-239
TEXT: Scattering of electromagnetic waves in a medium
containing submicroscopic inhomogeneities is widely used to study
colloidal suspensions, solutions of macromolecules, crystallites
in polymers, two-phase solid systems, atmospheric clouds, etc.
A complete and rigorous scattering theory, developed by Mie (1908),
gives very cumbersome results which are difficult to use in
practice. These results are particularly complex for non-spherical
particles. It is consequently desirable to develop useful
approximate methods. This is done in the present paper for the
case when the absolute refractive index of the scattering
particles (mi) does not differ greatly from the absolute refract-
ive index of the medium (ma) in which the particles are located,
Card 1/7

-@k2
3/051/61/010/ A011003
E201/E291
Some Problems in the Theory of Scattering of Electromagnetic
Radiation of Submicroscopic Non-Spherical Particles
i.e. when m = mi/ma is small. For X-rays the refractive ind@nAs
of all substances are very close to unity and, therefore, the case
of small m is always obtained. In the case of visible light one
frequently meets with media such as gases or transparent solids
containing particles which have a refractive index very close to
that of the surrounding medium. The smallness of m makes it
ossible to calculate approximately the scattering function
fined as the angular distribution of the intensity of scattered
M
radiation) by considering interference of waves scattered once by
various parts of a given particle; the interference is considered
at a point sufficiently far from the particle. It is shown that
the approximate treatment is valid both for visible light and for
X-rays, and that it is particularly suitable for non-spherical
particles. Non-spherical particles are approximated by rectangular
parallellepipeds shown in Fig. 2. The scattering function is
Card 2/7

88675
E201/L29_1
Some P-oblems in the Theory of Scatterin- of 31ectr.@)=.a---netic
Radiation of Submicroscopic Non-Spherical Particles
found to be Equation 4
sin (4r SiO 1-)2
dt= to +Cos'? X
+ 4n
L
2n H. sin V
'in(r
2%!1-sin?
where I. is the intensity of incident radiation; m is the relative
re-fractive index; X_is the-wavelen-th of the incident light in
the ambient medium;
directions of the
scattering angle;
solid angle; and
so and s are unit vectors representing the
incident and scattered waves; (P is the
H H I H are exulained in Fig. 2; dw is the
HX @.% HZ .
qx 4Tc--xsin,2; qz = 2nTsin p. Equation-I
Oard 3/ 7

88675
S/051/61/010/002/002/003
E201/D"291
Some Problems in the Theory of Scattering of Blectrona3aetic
Radiation of Submicroscopic Non-3plierical Particles
'For visible light the scattering function (Ea. 4) is applicable
A-
without modifications; Assuming visible liguiv to be of 5000
wavelen-t4 and the particles to be of dime:isions of the order f
H = 1000 A, we find that qx and qz are smaller or equal (to 2.
Consequently the scatterin- function has nor.-zero values at all
scattering angles y, includin- 1300. 2he scatterinG function for
visible light is j:iost senjitive to the "ray" dimension Hx; it
depends auch less on Hz and is quite independent of H.- For
X-rays the situation is quite different because their ;..,avelength
(-1 k) is small compared with the dimensions (H) of submic;oscopic
particles which are assumed to be of the order of 10-1000 A. At
HA values of 10-1000, the scattered X-ray radiation is mainly 2
(-9%) concentrated at zero maxima of @he functions ((sin q)/q)
and, thereforel it lies at very low scattering, an,-les, not Greater
than several degrees. This allows us zo sizaplify the e;mressions
for q using the condition sin 040 for small (p. Then we find that
Card 4/ 7

88675
S/051/61/0'LO/002/C02/GO3
E_201/E291
Some Problems in the Theory of Scattering of Electroma@;netvic
Radiation of Sub=icroscopic Non-Spherical Particles
'@x 2 H
z
qx =TrK -(p qz = 2n3@@y_ Equation
Allowing for the fact.that in the zeroth nmaximum r3.3ion the L/
function Usin q@/cjj' can be approximated by the Gaussian
dependence exp@-q /3) and using:-
1 ( e 2
m = 1 - -) . L' (ni - na) Equation 6
mece TE
(e and me are the electron charge and Mass; c is the velocity of
light; ni and na are the electron densitics in the particle and in
the medium respectively), we find that for X-rays the scattering
function is
2 2 (LT
di = to 01 - n.), (811. 3
dw. Equation
The first exponential factor in the above equation falls much more
Card 5/7

88675
S/051/61/010/002/002/003
E201/Z291
-@ome Problems in the Theory of Scatte-ring of Electromagnetic
0
Radiation of Submicroscopic 11on-SpI1Q.-ical Particles
slowly in the low-an-le region than does the second factor,
provided Hx/Hz-4F 50. Consequently we can take the first ex-ponen-
tial factor to be equal to unity in the zeroth ;.:aximum region of
the second factor. Since V, which is the volume of -%'-..he particle,
is 8Hy.,qyHz, we finally obtain the following expression for X-rays.
dl 10 (nj - ne)t Vto dw. Eauation 8
It follows from the above equation that the scatterin- function for
X-rays is governed essentially by the dimension H (Ref. Fi3- 2).
In practical cases we usually have particles in tRe form of
ellipsoids rather than rectangular parallellepipeds. 2he authors
0
show that tolieir expkessions give scatterin- 'L'unctions -..ihich are
0
satisfactory for ellipsoidal particles and are quite close to the
ex:)re.;sions obtained directly from Me's thgory. Details of
aiDlications of the eXpressions quoted above z;o systems of loosely-
packed non-spherical oriented particles are given in a paper by
Card 6/7

88675
3/051/61/010/002/C02/003
B201/E291
Some Problems in the Theory of Scattering of BlectvromaL;netic
U
Radiation of Submicroscopic Non-Spherical Particles
the authors and S. N. Zhurkov (Fizika 'I'verdogo 21-ala, Vol. 1, 1752,
1959). Acknowledgements are made to S. N. I-jh,.tr:-Iov, who directed
tAis work, and to K. -0. Shifrin for their advice. There are 8
figures and 8 references: 3 Soviet and 5 non-Soviet.
SUBMUTTED: April 27, 1960
Fig. 2
z
I-Ot
:
__ T'@
2ffj
Pilo. 2.
Card 7/7

SLUTO`@'ER, AJ..; IRARIMIN, V.A.
MeaEurement of the transFarency of a light-scattering medium as
a means oP studying its inhomogeneities. Opt. i spektr. 10
no.4 512-517 Ap 161. (MIRA 140)
(Lir-ht-Scattering)

SLUTSKER, A.I.j, GROMDVj A.Yo.
Study of orientation in polymer fibers by the x-ray diffraction method.
Report presented at the 13th Conference on the high-molecular compounds
Moscowp 8-11 Oct 62

A TITH '@ R!- -ind '3Iuv-,,;kf-r A
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Card

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; tudy i:,f the d 1 ,iciri en ta ti- on i . - B ', 08/'-;; 104
SIT")IT'l ED @ -T u 1 y I , . ', @, 6 "
Card 5/ 3

ZHURKOV, S.H.; MARIKH", V.A.; h%WMKOVA, L.Pa; SLUTSIKER,--A,@,-.-
Electron aicroscopic study of the structure of criented
polymethIlmetbacrylate. Ilysokom.soed. 4 nc.2:232-234 F
,62. (MIRA 15:4)
1. LeningradAly Miko-tekhnicheskiy institut im. A.F.Ioffe.
(Methacrjl1c acid) (Slectron microscopy)

S/181/62/004/00V027/045
B101/3186
AUTHOR'St Marikhin, V. A., Slutsker, A. I., and Yastrebinskly, A. A.
TITLEt Stuiy of the structure of oriented polyethylene
terephthalate (Lavsan)
PE-JODICALj FIzika tverdogo tela:, v. 4, no. 9, 1)62, 2534-2538
polyethyl.ene terephthalate
TEXTt The nature of th,@ strength of oriL
(Lavsan) was investigated by combining electron microscopy with small-
angle x-ray oefittering, on the assumption that the supermolecular
structure affects the mechanical properties of polymers. High-
crystalline Lavsan spetimens measuring 100-8-1.5 mm were oriented by
subjectin.; them to an elongation of 430A at 1500C. For the electroq-
microscopic study, specimens were split in liquid nitrogen along the
elongation axis, and platinum-quartz replicas of the split surface 'Were
photographed in the electron microscope with a magnification of 20,000.
The surface was found to consist of bead-shaped fibrils oritnted in
parall@l to the elongation axis. The distance between the "bead" centers
was 700-800 L These results were confirmed by measurement of small-
Card 112

S/181!62/004/009/027/045
Stuly of the atrurture of oriented ... 1310 I/B1 86
angle .-,catterin@@. The chariber was evacuated, the measurement was carried
out 'with CuK Ck rudiation, A - 1.54 L Maximum acattering was observei at
7.21 with ar; Intensity of 0.06 p/oec, W,4*.h a primary beam intensity of
2-5-10 5 sec. Under these c3nditions repeated measurements, were
necer,sary in order to determine the maximu@qparticularly of the "control
points" at 5.5, 7.0, ani 8.5'. From ' - 7.21 - 2.09-10-3 rad, the
11 max 4
iterative perioi of the diffraction centers was calculated, equalling
740 A. Thes@, results obtained by two methods confirm more specifitally
the annumption of alternating zones of heterogeneity, of the order of
several 100 1 being present in oriented polymers. There are 2 figures.
ASSOCIATIJNt Fiziko-tekhnicheskiy institut im. A. P. loffe AN SSSR,
Leningrad (Pbyalcotechnical Institute imeni A. F. loffe
AS U'JSR, Leningrai)
SUBMITTEDs Y,,.y 13, 19062
Card 212

S/126/62/013/004/018/022
/'P' E091/E435
AU7:XRS: Betekhtin, V.I., Slutsker, A.I.
TITLE: Study of the disorientation of mosaic blocks in
alumi.nium
:1Z.-ZIODICIL: Fizilca metallovj metallovedeniye, v-13, no.4, 1962,
615-621
'1--,"T: By neans of measuring the low-angle scatter of X-rays
A -
the disorientation of blocks in aluminium was studied: in tension
under conditions of creep until fracture at various temperatures
and stresses; during rolling; after introducing impurities.
The specimens, shaped like double blades, 22 mm long, 3 mm wide
and 0.07 mmi thick, were annealed and tested for creep at various
constant temperatures and stresses. The thickness was chosen 0
as to obtain the maximum intensity of scatter, by equalling V-1
(ji - absorption coefficient). The dependence of the intensity
of scatter on the angle of the scattered X-rays was measured on
annealed and on fractured specimens. It was found that the
degree of disorientation of blocks in annealed aluminium is
determined by: the degree of rolling prior to annealing,
Card l/ 3

S/126/62/013/004/018/022
Study of the disorientation ... E091/E435
conditions of annealing (particularly the temperature),
impurity content, etc. The disorientation of blocks increases
a's a result of application of constant stress during creep, the
most intense increase in disorientation appearing in the first
stage of creep. The change in disorientation with increase in
deformation during creep depends to a slight extent on the
applied stress and testing temperature. However, the final
sta-,e of block disorientation, occurring between the end of the
first stage of creep and fracture, is identical in specimens
tested within a definite range of stress and temperatures. In
this range of relatively low temperatures and not very low
stresses, a change in temperature and stress does not affect the
final value of disorientation after fracture (outside the above
range, increase in temperature and decrease in stress lead to a
decrease in disorientation). The final value of the mean angle
of disorientation depends on the degree of disorientation of the
initial mosaic structureo The relationships involving the mean
angle of disorientation in annealed aluminium and aluminium
fractured in creep (in the range of temperature and stress wh-c-re
Card 2/3

S/126/62/013/005/011/031
E091/9435
AUT1101ts: Zhurkov, S.N., Betekhtin, V.I., Slutsker, A.I.
TITLE'. Block disorientation and strength of aluminium
PERIODICAL: Fizika metallov i metallovedeniye, v-13, no-5, 1962,
718-823
TEXT: The relationship between the degree of block
disorientation and strength to rupture of aluminium-was
investigated. The choice of a strength parameter was governed
by the "u-;.hors' desire to provide a criterion which, like the
U.T.S., had a conventional value. It would then depend on the
time during which a body was in the stressed stdte. This time
T is associated with the stress to rupture 0 and the
temperature T by the exponential relationship
OXP UO - YO
0 RT
where R is the gas constant and uol To and y are constants
determining the strength properties. Heat treatment, cold
Card 1/3

S/126/62/013/005/011/031
Block disorientation ... E091/E435
working and alloying do not affect the values of uo and Tog
and all changes in strength of the metal are determined by the
coefficient y, which is thus a well-defined measure of change
in the mechanical properties. For this reason the authors used
Y as the strength parameter and studied its relationship with the
degree of block disorientation, which was determined-by X-ray
diffraction under small angles. For the investigation,
aluminium foil was used, from which flat specimens in the form of
a double blade were prepared. The specimens were annealed prior
to testing. The tests to rupture were carried out under
conditions of liniaxial tension under constant stream and
temperature. The dependence of durability on stress and
temperature was determined and from the results obtained the value-
of y was calculated. It was found that there is a well-defined
relationship between y and the degree of block disorientation:
the lower the value of y the greater the degree of the latter.
The quantitative relationship between y and Cav can be
expressed by B
C"rd 2/3 Cav

S/126/62/013/005/011/031
Block disorientation ... E091/E435
where the coefficient B is independent of the annealing
temperature, work-hardening and purity of the aluminium.
There are 4 figures.
ASSOCIATION: Fiziko-tekhnicheskiy institut AN SSSR im. A.FoIoffe
(Physicotechnical, Institute AS USSR imeni A.F.Ioffe)
SUBMITTED: August 21, 1961
Card 3/3

ACCESSION NR: AT4020714 wooo/63/m/m/o247/0252
AUTHOR: Gromov, A. Ye.; Slutsker, A. 1.
TITLE: Investivation of the structure of polyothylene by x-ray diffraction
methods at wide and small angles
SOURCE: Karbotsepny*ye vy*sokomolekulyarny*ye soyedineniya (Carbon-chain macro-
molecular compounds); sbornik statey. Moscow, lzd-vo AN SSSR, 1963, 247-252
TOPIC TAGS: polyethylene, crystalline polymer, x-ray diffraction, crystal
orientation, polyethylene structure, spherulitic structure
ABSTRACT: Wide- and small-angle x-ray diffraction patterns of high-pressure
polyethylene films and the same films after slow uniaxial stretching at room
temperature to 5 times the initial length showed large periods with dimensions
equal to 260 and 116 A ' respectively. These periods differed from one another by
the fact that in the initia)(unstretched) state, they lay in a direction per-
pendicular to the axis of the chain molecules present in the crystals, while in
the oriented state these directions coincided (and lay along the axis of stretch-
ing of the sample). The characteristic, meridional, large periods with a stable
value of 116A are formed immediately after the beginning of the stretching and
their nytber increases markedly on continued stretching. The passage of the poly-
Cara

ACCESSION NR*. AT4020714
ethylene from the initial, unoriented state to the oriented state is accompanied
by marked structural changes in the supermolecular level, due apparently to the
destruction of the initial crystals, the strong reorientation of the polymer chains
and the formation of new crystals oriented in the C axes approximately along the
axis of stretching. This picture can be connected with the spherulitic structure
of unoriented polyethylene, the gradual destruction of the spherulites and the
development of a fibrillar structure according to the orientation. "The authors
express their sincere appreciation to S. N. Zhurkov for his continuous attention
and interest in this work and to 0. Ya. Tsvankin for his useful suggestions and
the discussion of th(. results. They are also indebted to B. M. Rovinskiy and
A. 1. Avdeyenko for preparing working drawings of the1-ray tube and acting as
consultants in its [e-mail] Orig. art. has: 3 figures.
ASSOCIATION: Fiziko-tekhnicheskiy institut AN SSSR (Physics-Engineering Institute,
AN SSSR)
SUBMITTED: IIjuj62 DATE ACQ: 20Mar64 ENCL; 00
SUB CODE: OC, MT NO REF SOV: 002 OTHER: 012
C C. r 0 2

L U191-63
UP(q )WT(M)/HD5-AFM/ASD-JD
AMMSION ER: XP3000609 A/0181/"5/W57/3326/1334
AM2M: Zhurkov, S. X.: BeteMin, V. lo; Slutsker, A. 1.
Tr"R: Disorientation of unit structures and the strendLof Mt4jL"
SOURCX: Mika tyerdogo tela,, T. 5, no. 5.. 1963, 1326-1334
TWM TAGS: tensile strength, disorientation, Ag, RE, Al, Cu, En, low-angle
scattering, x-ray scattering, dislocations
ABSTRACT: The authors studied the relationship between tensile strength and degree
of disorientation in certain metale: Ag, X1, Al, Cu and Zo. The degree of dis-
orientation vas deterpined by low-angle scattering of x-rays. All the Investigated
metals exhibit a linear relationthip between strength and disorientation in the
structure. The role of dislocations is not altogether clear, but It vould appe@r to
reduce to a preparation of conditions for disruption to occur. Local restressing
Is produced, and there occur a consequent lowering of the value of the activation
barrier and an acceleration of fluctuating rupture of bonds In the metal. Orig.
art. has: 7 figures, 2 tables, and 8 formulas.
t@ @) n
Card 1/0
--------------

L 19943-63 EPR/EWP(J)/EWr(m)/ZPY(o)/BDS--AFFTC/A'-'Q AY
AP3005325 S _61`11 P M2
ACCESSION NRt 113@8G700 r/21%/W219
AUTHORSs Gromov, A. Ye.; Slutaker, A. 1,
Determi,q@ng degree of orientation of orystallitea in
TITLEi @olaers x-ray
diffraction
SOURCEi Fizika tverdogo tela, v. 5, no. 8, 1963, 2185-2192
TOPIC TAGS: orientation, crystallite, polymer, x-ray diffraction, molecule..'
azimuthal angle, equatorial angle, Wrared, dichroism, double refraction,
disorientation
ABSTRACTs The authors undertake this study because they*feel it urgent for
obtaining high strength in polymer structures. They have computed the connection
between azimuthal width of reflections (of x-ray diffraction) and the distribution:
of crystallites according to orientation in the -"lymer. They consider rather
strongly-oriented polymers. The axes of the polymer molecules are used to measure,
the orientation (or as indicators of the orientation). Computations were made for
equatorial reflections, since it is in this region that the principal crystalline
reflections coming from planes parallel to the molecular axes are focused in
Card l*_/

L 19943-63
ACCESSION NRt AP3005325
oriented polymers. These computations require that the orientation be uniaxial,,
and that this axis must be the symmetry axis. The direction of other crystal-
lographic axes in the crystallite (apart from the molecularaxes) is considered
to have equal probability about the molecular axes. It is r .
orientation be high, and that the x-rays be not too soft 2mportant that
Results show
the reflection intensity to fall off rapidly with aximuthal angle, approaching
zero at 5 to 100. Stretching decreases the value of azimuthil angle at which
reflection intensity approaches zero. The degree of orientation in oriented
fibers may reach a very high value; the average angle of disorientation is on the
order of but a few degreese The authors conclude that it is We to determine
the disorientation of erystallites where this disorientation is on the order of
several degrees and to trace out angular changes within this ringe only by x-ray
diffraction. Optical methods of orientation--infrared dichroism and double
refraction--are found to be too insensitive at high deerees of orientation. "The
authors express their sincere thanks to D. Ya. Tsvankin for discussion of the.
results." Orig. art. hast 8 figures an-d-f-To-r-m-u-13's.
ASSOCIATIONt Fiziko-tekhnicheskly institut im. A. F. Ioffe AN SSSR, Leningrad
(Physical and Technical Institute, Academy of Sciences, SM)
Card 2/jp@_,
__- - - . .- - S.- 4

I U --76h' IY, I-'. Y a.; '. A. I.
Davico for :-:@ntaining constant strass in an uniaxially stretching
Za,,r.lal.). 29 163. (MIRA 16:9)
1. Loilinl-riAcividy fiziko-tek:.nichtokly institut.
(Strains and strcs3es)

ACC!;SSION NR: AP4007977
s/0190/63/005/012/1795/1798
AUTFORS: Marikhin, V. A.; Romankova., L. P.; Slutsker, A. I.
TITLEt Blectron microscopic study of the structure of crystalline polymers
SOUIWL: VyksoIcono1eku1yarr4-,,ye soyedineniya., v. 5, no. 12j 1963, 1795-1798
TOPIC TAGS: polymer) crystalline polymer., cz-1-evalline polymer structure., super-
j.-.olecular struCture) capron, poly(caproamide), poly(hexanamido), hiZh pressure
polyethylene, polyethylene, lavsan, torephthalic acid, otl7lens aster, polymer,
oriented polymer, unoriented polymer, fibrillar oriented supermoloculax structure)
chaotic supermolecular structure, rWlon -6j rqlon, dacron, poly(etlWlone toreplithal-
ate)
ABS-.?ACT-. One authors emphasize the growing importance of information on super-
nLolecular structure, the iieterogeneity of s@xucrure resulting from zones in a
polyner having different dogr003 of orderiyq;. 7aere zones-.*Ay be tons and hundreds
of angstroms across'. This structure determines to a considerable degree the
physico-chemical properties of the polymer. The authors ccaducU4 electron
Card 1/2

L 18408-63 EWP(J)/EW(m)/BDS AMC/ASD Fc-4 RK/MAY
ACCESSION NR: AP3006186 S/0080/63/036/007/1587/1591 65-
AUTHORS: Afanaslyeva, G, N, Vollf. L, A,; Meos,_A,, I.; 6a
Slutsker, A. I.;-. Frenkello S. Ya.
TITLE: Analysis of the orientation of highly-ordered regiona 1jn
strengthened fibers prepared from polyvinyl alcohol. 1
SOURCE: Zhurnal prikladnoy khtraii, v. 36, no. 7. 1963a 1587-1591
TOPIC TAGS: high-temparature extruaion, plastics, X-ray diffraction
ABSTRACT: Authors studied the orientation of hardened fibers and
compared the obtained results with freshly prepared and untreated
fibers. They hoped by this to either prove or disprove the effect
of hydrogen bonding and the orientation on the rigidity and solubi-
lity of these fibers in water which were prepared from polyvinyl
alcohol. The orientation of highly aligned crystallites were evalu-
ated by X-ray diffraction by both a photographic method and ioniza-
tion registration method. It was shown that the analyzedl@olyvinyl
alcohol fibers are highly crystalline end that the crysta ites are
Card 1/2

L 18408-63
ACCESSION NR: AP3006186
oriented around the fiber axis or C-axis of its elemental calls.
Thus, the results of X-ray diffraction analysis showed thats during
thermoplautication stretching, some structural changes take places
resulting in a considerable increase of crystallite orientation as
well as of rigidity. Orig, art. has: 1 table and 4 figures.
ASSOCIATION: Leningradskly tekstiltny*y institut imeni S. M. Kirova
(Loningrad textile institute), Institut vy*sokomolekulyarny*kh soy-
edl-rieniy, AN, SSSR (Institute of h1gli-molecular comounds, AS, SSSR)
Leningradskiy fiziko-tUk?fffTMW5Xiy institut imeni A. F. loffe, ANs
SSSR-(Lpningrad hysics-engineering institute)
SUBYJTTED: l9Dec62 DATE ACQ: 25sep63 ENCL: 00
SUB CODE: CH, MA NO REF SOV: 004 OTHER: 002
Card 2/2

2HURKOV, S.N.; SLIJTSKFR, A.I., YASSTREBINSKIY, A.A.
Effect of loadlng on the supermolecular structure of oriented
plymers. Dokl. AN SS.SR 153 no.2z303-305 .4 963. (MIRA 16:12)
1. Fiziko-tekhnicheskly institut Im. A.F.Toffe AN SSSR.
2. Chlen-korrespondent AN SSSR (for Zhurkov).

AbCESSION NR: AP4013A S/0181/64/006/002/040/0&
AUTHORS: Slut-akers As Is; Gromys A. Ye.; Psheshetskiys Ve So
TITLE: Structure and strength of whisker crystalslof polyoigmthylene obtained by
directional polymerization I
SOURCEr Fizika ty.erdogo tela, ve 6j no* 29 19649 456-461
TOPIC TAGS: whisker crystal,, polyoxymethylene,, polymer, polymerization,, direction-!
al polymerization, strength, crystal strength, crystal structure
V!
ABSTRACTs The authors have studied oriented polyoxymethylens in whisker crystals
by x-ray diffraction* The crystals were grown by po2yinerization. in trioxane cryu-
tals by radiation initiation* Results show that layered structure does not develop',
because the specific growth of the polymer crystal does not allow the polymer
molecule to incline toward the fold conformation. In contrast to the layered
structure in crystals grown from solutionp the structure of crystals grown by
directional polymerization lacks the layered structure, The structures are illus-
trated diagj@ammaticalV in Fig* 1 an the Enclosures The strength of the whisker
crystals of polyo3qmethylene decreased with increase in crystal dismaterp from 350
.Card 113

.ACCESSION NR: AP4013504
kg/mm2 for crystals with a diameter of 2.4 microns to only 36 kg/m2 for crynt-.118
with a diameter of 12 microns. Many reasons may be found for thisp but the authors
believe the basic reason to be more complete polymerization in the more slander
;needles. They consider the ease with which the larger needles split into smaller
needles to be evidence of this conclusions *The authors express their sincere
.thanks to Professor As V, 8-tepanov and E. M. Nadgorny*y for making possible the use'
,of their experiments and getups for investigating polymers. Le Gorshkova, a atu- 4
dent at LPI im. H. Is Kalinina, took part in making the mesisurewntes The authors 1
.also sincerely thank Se No Zhurkov for his interest in the work and his valuable
discussions," Origo art. hass 3 figures and 1 tables
ASSOCIATION: Fiziko-takhnicheakiy institut im. A.*F. loffe AN SSSR, Uningrad
(Physical and Technical Institute AN SSSR)
SUBMITTEW 03Aug63 DATE AOQ: O3Mar64 ENCLi 01 i
SUB CODEi PH NO REF SOVi 004 OTIMRs 006
Card 2

L 17126-65 ZPF (c /EPR/EWG (j /EWG (v )/EWA WIE14P Q /EWT (a)/T/EWA (1) PC-V
Pe-5/Pr-47Ps-VPeb ASD(m)-3/ASDM-2 RM/WW
ACCESSION NIL AP5000657 S/0181/64/000/012/3601/1407
AUTHOIL Zhtwkov, S. N.; Slutaker, A. L; Yastrebinsidy, A. A.
I TITLE- Connection between the elastic rMation of oriented polymer$ and their
structure
SOURCE: Flztka tverdogo tela, v. 6, no. 12, 1964, 3601-3607 1
TOPIC TAGS: polymer, oriented polymer, elastic polymer, elastic property, fibrillar
structure
A13STRACT: This Is an elaboration of a preliminary report by the auftra (DAN SsSIt
v. 153, 303, 1963). In order to disclose the details of fibrillary structure which make
oriented polymers elastic, the authors studied the structural changes occurring in several'
oriented crystallizing polymers under elastic deformation, us x-ray d
I" Lffrection meth
ods at large and small a in of poly-
;Lgles. The teqa were made on fiberd-and qLmpqhade
caprolactame (clEonjV~;!Dnpgene,t-polLethylene,i!~olTethyleneterephthdate Qavsan).
and polyvinyl alcohol. Small-angle measurements were made with a sHt type installatica
1/2
Card

L 1'1126-65
ACCESSION NR; AP5000657
with the scattered radiation registered with scintillators, as described by the authors
earlier (PTE, No. 5, 89, 1959; FTT v. 4, 2534, 1962). X-ray diffraction at large angles
was measured with the URS-50 I apparatus, The x-ray measurements were made with K
radiation of copper ( ); - 1. 54 1). U vms found that the deformation of bundles of fibers
was not due to slipping of the fibers relative to one another, but to the deformation inside
the fibers themselves. The moduh of elasticity of the amorphous regions of the'polymers i
were calculated and were found to be much lower than the moduti of elasticity of the
crystal portions, up to nearly-breaking loads. The reason for this is apparetitly the
gri-at Inhomogeneity of the distribution of the stresses over the chain molecules resulting
froin their disordered arrangement in the amorphous regions. It Is therefore concluded
that the deformation of the polymers is concentrated In the amorphous regions, which
shotild be further Investigated. Orig. art. has: 5 figures and 2 tables.
ASSOCIATION: Fiziko-tekhnicheskly institut Im. A. F loffe AN Ma Leningrad (Physi-
cotechnical Institute AN SSSR)
SUBMITTED- 2Wun64 ENCU 00
SUBCODE: NO NR REP BOV: 006 OTHEK. Oil
Card 2/2

GRQ-,'OV, A, Ye.; SLOSKER, A.I.
Apparatus using a microbeam for studying X-.a7 seattering at
small anglas. Prib, I tekh. ekBp. 9 no.32165-169 M7-46 164
(MIRA 1891)
1. Fiziko-tekhnicheekiy institut AN SWR.

.ACCESSION NRt AP4034.054 8/0126/64/011/004/05(4/057@
AUTHORSi Zhurkov, 9. N.1 Botekhtin, V. I.; Slutak*r, A. 1.
.TITLEs Time dependence of resistance of two-phase alloys on aluminum bass
,SOURCEt Fizika metallov i metallovedeniye, Y. 17, no- 4, 1964P 564-571
TOPIC TAGSi aluminum alloyg duraluminump coppert 3ULPOSium, binding energyj crystal
:.lattice
1ABSTRACTs The authors studied the time dependence of the resistance of two-phase
alloys of Al with Cu (4, 0.6, and 2.7%) and Al with Xg (2%) in stable and unstable
atates. For those experiments, the alloys were prepared using a flux of 50@ N&C1 +
i50% XCI. All the alloys were forged hot and were subjected to a homogenizing pro-
.ceas of annealing. After annealing, the specimens were formed to double blades
"0.1 mm thick, with the length of the homogeneous deformation part of 22 mm and &
iwidth of 3 mm. The experiments were performed under conditions of uniaxial tension
at constant strese and conotant temperature, following the procedure of S. N.
lZhurkov and T. P. Sanfirova (DAN, SSSR, 19551 10it 237). The results showed the
time dependence of the resistance of a two-phase alloy in the stable state (after
gh-temperature annealing) generally followed the relation e U
XP
1/2@

ACCESSION KRt AP4034054
'where U , V
,,,7' are constants depending on the resistance properties of the alloyp
0
durability, 8 - gas constant, d - applied stress# and T - temperature.
'Separation of the second phaae did not seem to affect the two parametera U and
1 0
.@correoponding to the binding energy of the stoma of pure Al and the frequency of
%vibration of the atoms in the crystal lattice. The phenomenon of hardening was
!!observed from the experimental data at phase separation. This is probably not due
!!to change in the binding energy of the atoms but to a change in the third parameter,
The time dependence of resistance in the metastable state did not follow the 1
above law. The departure from this law corresponds to the inatabil@ty of the alloy!
jjetate. The authors thank L. I. Vaeillyev for discussion of the results. Orig. art@
j:hass 1 formula, 6 figures, and I table.
-nCTATIONt Fiziko-tekbnichookiy institut in A. IF, loffe AN BSBR (Physico-
-itnical Institute, AN SM)
I!SUBKITTEDi 20M&y63 EXCLI 00!7--
;SUB COM UK NO R1W NY 1 026 1 000'
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!; 3r ;11)11 in the ,,!,f bl@--k:; J,: duririt cr@@ep.
?'@z. met, I matalloved. 28 nr,.2:.*-7c',-2"f, Ag Iti..
(M,IRA 18:8)
1. i,,:jf.ttuL imenl A.F.cffe AN S@ZP.

L 3850-(4
.01FMI-0 %/@7wTfie)j Pc-4/Pr-4 RJM/'UM
ACCESSION SM AP50052T9 S/O181/65/O0T/002/Okkl/0"5-!
AUDIORt Marikhin, V. A.; Slutaker. A. Ia Yast nakly. A. A-
TITLE: Variation of intensity of x-ray diffraction at small angles during theO
contrasting of polymers
SOURCE: nzika tverdogo tela, V, T9 no* 2. 19659 hhl-k45
TOPIC TACO: crystallizing polymer, polycaprolactame, polyethylene, x ray dirfrac-
tion, polymer molecule conformation
ABSTRACT: The purpose of the investigation was to study the intensity of afflall-
-,&qgle x-ray--diffraatlo"n-cry s-suc-h- -pdlycaprolactame4
X19-poly"r- ffeapront
a@uded-in
and to-- -- -
the polymers fromlsolutions (I dissolved in CC24 or OsO4 dissolved In H20) or fr(W
vapors. Most investigations were made with a uni-anially oriented film of poly-
caprolactameg TO 9 thick. The samples were placed in ampoules containing solution
of I in CC14 of varying concentration, and kept in a thermostat for three days, to
ensure uniform absorption of iodine over the volume of the polymer. The samp1cs
Card 1/2

L 38542-65
ACCESSION NR: AP5005279
were then dried and small-angle diffraction measurements were made In apparatus
described by the authors elsewhere 40 253ho i962., PM no. 5, 89'9 1959).
Cu Ka radiation with wavelength 1,54TwYas, used, A nonmonotonic variation of the
diffraction intensity (a decrease followed by an increase) vas caused by the selec-
tive concentration of sorbent in the amorphous regions of the polymers. This
phenomenon Is discussed on the basis of modern notions concerning the structure or
the polymers, and it is suggested that It c&n be useful to estimate the density of
amorphous regions in crystallizing polymeru.. "The authors are sincerely greteful
!to S. N, Zhurkov for interest In the work." Origi art, Mai 3 figures and 2
ASSOCIATIONt Fiziko-teknicheakly Inatitut im. As Fe loffe AN 66SR9 Leningrad
j(Physicotechnical InstitutePAN SSSR)
i SM14ITTkDt 2wul64 ENCL: 00 SUB COM We SS
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HR REF WV 004 OTHERt OU
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