SCIENTIFIC ABSTRACT NOVIK, F.S. - NOVIK, I.O.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001137420007-6
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: July 19, 2001
• Sequence Number: 7
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

24 (4), 16 (7) 05725
1UTHORS: ~N '3 2 - 2 7
Novikov, 1. 1., Novi s /
TITLE: X-Ray Methods of Investigating the Dependence of Dend:-'t-
Liquation on the Cooling Rate
PERIODICAL: Zavodskaya laboratoriya, 1959, Vol 25, Nr 10, pp 119'
(USSR)
ABSTRACT: The diagrams of the dependence of the dendri te-l iquat, n
on the cooling rate were termed "kinetic curves" of dot, 1-. * e
liquation (Ref 3) by the authors of this paper. kn X-r~.y
of rating the liquation degree is known (Refs 4,1,'. In ti,,
present case, an X-ray method of recording the kiriet,..- . -v-:i
of dendrite liquation was developed, and compared with th.~
od of microhardness (Ref 3). The method described is bas-~
the fact that di fferont concentrations of the dies(,' v(?(J
correspond to certain values of the periods in the crys;,'.
tice of the dissolving trietal, and thus also t(, a A;1f1,!ni%;,
the X-ray interference 'lines. The dendrite-liquation dek-r-
valued according to this line widening. The experament3 n-.-
carried out with aluminum alloys at different coolin,~ rat,s
To make the measurements more precise, not cast-, but T~,w~r~r
Card 1/3 samples were used (only practicable if no decomposition c.f

05725
X-Ray Methods of Investigating the Dependence of SOV/32-211-'0-1-:,'n",~
Dendrite Liquation on the CoolinK Rate
solid solution takes place while annealing the meta.
The pictures were taken according to the precision me*)'~l 11.
Preston chambers with copper radiation, a comparator L.f
IZA-2 being used. A sharp variation of the cooline rate
effect on the line width in the radiograms of samples
no dendrite I iquation. A good reproducibility of the rad.
was found un a ~r,,slor sample from an aluminum alloy -r,"1.
at a coolin6 rate _)f 32 degrees/minute (and distirict
liquation). The ckiaructer of the influence of the c(,(,1:.r.P
on the line width of the radiogram, as well as on the ch;,rq,,o
microhardness (within the dendrite cell), is qualitativ,?'. t..
same (Figs 1 2 1-c tY, methods ( X-ray and mi croharln'~-ss
gi ving agreeirqZ vai~~,!s for the f i ret cri ti cal rate
i . e. the max c~.-~,mi cal ,.qi crohe terogenei ty. T1,e denl r .
quation rat~%g w7jLa perforred by the X-ray and
methods t,, the iliffc,-rence In the
the sol id sol ti on for the case of an aluminum al loy Ni ti. Zn
(Table, Fij 2). Some advantages of the first-mentioned
Card 2/3

057~5
X- Ray mp, ~.wlzj of in voutit, it t i:w tt,i. ',sj; S',V/ 32-2' - 1 C-1
I I -
Dendrit,-~ Liquation on tio! Cu, ', '.-w itato
are, po~nt~3,j ut. Tn-re m- ;in,
u" wl.lch are su-:1-.
ASSOC :A'," T 1 ns t ',I t t s v e t r"~- r 1,t
(j rl I' e r I. -, 13 i nrl
Car'i

XCESSION Ms. AP5003368 S/0149/64/000/606/0164/01'08
AUTHOR* Novikov,-Ij I.; Tikhonova, V. V.; Korollkov, G. A.
TITTY. Hot__SrfiSktM of alloys of the system maSnesium zinc-zirconium
a-
v]
SOURCEt rVUZ. Tsvptnaya metallurgiya, no. 6, 1964, 104-108
TOPIC TAGS: hot cracking, alloy heat treatment, magnesium alloy, zinc alloy,
zirconium alloy, crystallization crack
ABSTRAM The article is devoted to a study of the influence of composition and
structure:on the resistance to the formation of crystallization crAcks in alloys
of the By tons 149-9n Zi of the ML 12 aeries. The widely used caat magnesium alloy!
?4L5 was also tested'for comparison. A measure of this resistance was the plasti-:
.city margin in the solid-liquid state, i.e., the ratio of the area S between the
-,curves reprbae.nting; the temperature dependence of the elongation per unit length
I and linear shrinkage in the brigtlenesa range. to the magnitude of this range4t,
It was found that alloy MLIL-_211which had a roatively high zinc content (6.07.),
was muah more renistant-i-o cracking than ML12"(4.2 % Zn). The investigations in-!
dicate tbatiby changing the composition and structure of alloys of the system
Card

L 211-2,63-65
fi=SSION NRF., AP5003368
Mg-Zn-Zr one can substantially decrease th&ir hot cracking. Grig. art. has: 3
figures and 1 table.
ASSOCIATION Kafedra metallovedentya tevetnykh i redkikh metallov, Hookovskiy
ingtitut stali i splavov (Non-ferrous and rare metals science department, Moscow
steel and alloysAnstitute) J
'IG_UEKITrED: !-O4M&r64 ENCL: 00 SUB CODE: M
No REP IM 007 OTTIER: 001
2/2

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ACCESSION NR: "5003,505 S/0148/65/000/001/0124/0129
AUTHOR: Novflwv. 1.L. Novik, F.S.
TITIqE: Work required to produce cracks when deforming alloys in the solid-liquid state
SOURCE:__1VUZ. Chernayn. metal lurgiya, - no.- 1_1965, 124-129--
III Inuld-fleformatiowi-semili uId-crackingf:-_qrack---
TOPIC-T-AGS-.--~semilicii,iid-ap
.2y
rm~jt,fi In= aH9Y,.__ 4
-AI3$TP.A!dT. In a certain Wmporature range of crystallizationjor melting), primary'
crystals form.a skeleton containing the liquid phase. In many industrial processes the
resistance to destruction of an alloy In su:_-h a state is of paramount importance. Forma-
tion of cracks in a solid-liquid alloy during deformation is due to decreased adsorptive
strength Q2.A. RebInjpj Of r.,
_t1fect .1,13ecause of an unsatisfactory setup In earlier tests to
determine the sZ;rc~;_e energy at the crystal/molten metal interface, the authors propose
a new method of surface energy 4etprmination. Since direct measurement is Impossible,
it Is sugrested that theCT An]-linl 0 rol-nni relation be determined from the form of

L 3.1098-65
ACCIMION NR: AP5003605
can be measured metallWapbleally. The surface energy of two -adjacent, crystals
Ba,_ so,) being known it Is easy to calculate the work required for the formation of
a crack between crys tals whose faces are weited 'with the melt:
A 2or-mg aT-T - 0, 4
The experm ental work to illustrate the above method consisted of melting aluminum
alloys containing 5% Sn, 2% Si and 6% Cu, homogenizing them for 50-70 hrs. at

work-6-11, Orig~-art~ nM:--7-IIgUres---I-I0rmuj9, auu-L
ASSOCIATIONi'Moskovsk-ly institut stall I splavoiv (Tylos cow steel and alloys instftute)
SUBMITTED., 2OMar64 ENCL: 00 SUB CODE: MM, SS
NO UZF SOV.- 004 OTHER: 006
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Card2/2
KOVIK, Y.S.; GWWTA.
MeasurlEg the light scattering factor of notion-picture
photographic lenses. Tekh.kiao I telev. 4 ao.8:48-54
Ag 16o. (KIRA 13: 8)
1. Muchno-issledovatel'skly klaofotoinatitut.
(Lenses. Photographic)

NOVIK, F.S.; KARIPIDI, S.D.
Lenses for narrow-film motion-pictum cameras. Standartizatsiia
25 no.11:4,3-44 11 161. (MIIU, 14: 1-1)
(Motion-picture cameras-Equipment and supplies)

NOVIK, F.S., kand.takhn.nauk
Problems in scientific photogrAphZ. Vost. Al; SSSR 32 no.',sl2l
My 162. 041RA 15:r,)
(Photogr,Aphy--geientific npplications)

8/020/62/147/006/019/034
B1041BI60
AUTHORS: Novikov, I. I., Noviks F. S.
TITLE: Mechaoism of the plastic deformation of alloys at melting
point
PERIODICAL: Akademiya nauk SSSR- Dok,'ady, v. 147, no. 6, 1962, 1552-1354
t4XT: The intercryst6illine deformation of Al alloys was investigated at
tbmperatures above the-solidus line. To prevent dendritic segregation the
castings were homogenized. Tensile tests were conducted according to
I. I. Novikov et al. (Zav. lab., no. 11 (1957); Izv. vyssh. uch. zaved.,
Tsvetnaya metallurgiyag no. 1# (1956)). The microstructure was inve3tigated
on the surface of fractured specimens 5 mm-diam, the test length of
which was electrolytically polished. Using McLean's method for
investigating intercrystalline deformation in creep, its contribution to
the total elongation of fractured specimens was determined. The vertical
component of the displacement of the grains in respect of one another was
determined on a MWV1-4 (MII-4) microinterferometer. Result: Round
melting point the plastic deformation of Al alloys is mainly due to
Card 112

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ACCESSION NRt M"300$607 310129163100010091005310056
LUTHORSt Novikov,, I. Ioj Tikhonova, V. Vol Novik,, F, Sol Korollkov, 0. A.
TITLEt Mechanical properties of ML12 alloy, containing rare earth elements in
solid-liquid state.
SOURCEt Metallovedenlye i termichankaya obrabotka metallovo no. 9. 1963" 53-56
TOPIC TAGSr ML12 alloy, alloy , rare earth element . ML5 alloy, mechanical
property, plasticity
ABSTRACTs 4uthors tested supplementary allaying of ~ff,12 in order to increase
its service prcoerties and to improve its engineering properties. The
7.1 magnesium A3 ~Uoy was also tested for comparison purposes. Authors conclude
-Waf-illoying the ML12 alloy with rare earth elements enhances its plasticity-/
In solid-liquid state and increases the resistance to formation of crystallization
cracks, The beat achizture to the W.12 alloy is lanthanum,, WAcb greatly
increases the plasticity in the solid-liquid phase as well;W the yield point*
Orig. art. hp-i, = es and 2--tablese
ASS"I": ow instIV-1te for steel ami allovs-
AOSN: 'X03c
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NOVI 7
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Measurem;~n *. o!' *,i-c ~'-! ~, - -,~ - -! .- t-ert r, " ~ -:3 rf '. , -,~mh , r,?.
innf3es. - ](: I ~,,. .

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SOURCK CODE: UKIOU7165tO001004/0111/003
AUTHOR: Navikovp to I.
ORG: Moscow Institute of Steel and Alloys,Xon-Ferrouss Rare. and Radioactive Metals
pe
-h I radioaktivnykh metallov)
rekik
TITLE: Effect of straining rate on the plasticity of aluminum Alloys in solid-ILquid
state
SOURCE: IVUZ. Tavetnaya metallurgiya, no. 4, 1965, 131-133
TOPIC TAGS: strain, elongation. aluminum alloy, tensile test, plasticity, liquid
state, eolLdus
ABSNACT: The effect of straining rate on the temperature.dependence of relative
elongation in solid-liquid state was investigated for alloys with variations in, he
thickness of liquid intergrlnular layers. Binary At mllovs with 1.5 and 6.5% Cu,is
well as with 0.6 and 5% S01grestly differLog in the amounts of liquid phase in the
lower part of the crystallLvation jAnge, were selected for the investigation. The al-
loy specimens were annealed for Zqlhr at temperatures of 0.9 m.p. Tensile tests in
the melting range (an heating specimens from solid state) were performed at deform-
ation rates of 8 and 90 zw/~Lim. Findings: an transition across the solidus to the

T. I
- I~~
ACC
region of sotid-liqui state relative elongation either Abruptly falls to a fraction
of a percent ov'rmains unchanged or slightly increases over soma toWerature range
(in the brittleness rangia), whereupon, with increasing temperature, it,coutinu&lly
inCredg6g. If the liquid phase is abundant and it& intergranular layers are suffi-
ciently thick, the straining rate greatly affects thadegrea of relative "Sation.
The &I alloy with 5% St, with its considerable amount of autectic, is cha cterized
by extremely thick liquid intergranular layer* throughout the brittli lange, and
hence in this case the straining rate greatly affects elongation (increase in strain-
ing rate from 8 to 80 am/min reduces relative elongation from 0.7 to 0.2%). By con-
trast the annealed Al alloy with 0.6% Si and the alloy with 1.5% Cu, which contain
no eutectic, contain an extremely small amount of liquid phase in the brittleness
interval and hence for them the straining rate. does not affect plasticity. It is in-
tereating that so long as the At alloy with 5.6% Cu contains little Liquid in the
brittleness intervat(at up to vtz560*C), 'the straining rata does not affect elongation.
once the temperature is raised above this limit, bowever, the amount of liquid increa-
ges and elongation increases withdecreasing, straining rate. In addition to tensile
tests in the metting range. tests in the cryatattization range, with cooting of spe-
cimens from liquid state, were performed. The resulting pattern of the affect of
straining rate an plasticity was the same. For example, for the At alloy With 5Z St
conversion to straining rates of 5 and, 2 mm/min caused a further increase in elonga-
tion within the brittleness range. Thus, a change in straining rate markedly influen-
213

L 13529-66
i-iii-11962 1 0 1
ces the level of rotative elongation in the brittleness range, if the liquid inter-
%. - i
granular layers are sufficiently thick. OrIg. art. has: 2 figures. t
MB CODS: 11, 13, 20/ SUHK D&TS: 26&pr64/ ORIG RM: 006/ OTH REF: 000

L 08298 67 EWT(2)/EWP(w)/EWP(t)/ETI/EWP(k) IJPW JD/HW/Jlf
ACC NRs AP6031720_____(A)__ SOURCE -CODEs- UR/0370/66/000/005/0107/01 YJ
AUT11ORj - 14-ov- L-~ov, 1. 1. (Hoscow)l NoVLk, F, S. (Moscow); Xn_da_n-baum,__
C'. V. (Moscow) A4 '/
j13
ORGI none
TITLEs Plastic doformatLo f alloy in solid-lLquid condition
SOURCEi AN SSSR, Izvestiyd. Hatally. no. 5. 1966,. 107-110
TOPIC TAGS: aluminum alloy plastic deformation, solid liquid state
deformation. aluminum copper silicon alloy # a-lioy phase diagram, aluminum
base alloy, nolid state, Liquid stato, ductility, tensile strength, elongation
ABSTRACT: The effect of quantity of liquid phase on the ductility of
aluminum alloy containing ZZ copper and 2% Si has been investigated.
Specimeng'&;4 mm in diameter, homogeAl'ied at 0.9--~Rclting temperature and
electrolytically polished, were subjected to tensile test in the tem-
perature interval between OolLdus and ILquidus. Above the solLdus
temperature, the binary Xtectic (a + SO begins to Mlt and appears
as liquid phase on grain boundaries causing embrittlement Of,-4110y.
From the solidus temperature to 560C, the amo-unt of binary/eutectic
changes insignificantly, there is little liquid phase between grains,
no sliding along grain boundaries develops and the elongation has
approximately zero value. At 570C, the melting of binary eutectLc is
Card 1 / 2 UDCs 669.715*3'782

L 08298-67
ACC NR, AP603tI2O
ended and aluminum-base solid solution begin begins to melt. Above
590C, intensive melting and sliding along grain boundaries occurs and
elongation increases. Curves of the temperature dependence of the
total elongation and the etongation caused by 3lip along grain
boundaries almost coincide in the entire temperature range (560-600C)
which confirms that the contribution of cracking to total elongation
is insignificant. The elongation depends primarily on the amount of
liquid phase in the alloy.4x-ra diffraction analysis also confirmed
that grain sliding proceed6 on the liquid interlayers. Without liquid
interlayers, under conditions of short term tensile tests, the main
contribution to total deformation occurs inside the grains, not
between them. Orig. art. hast 3 figures.
SUB CODEt II/ SUM DAM 20H&y65/ ORIG REFt 004/ OTH REFt 004
card not

HCRIAGA. R.Ya.; NOVI K -,&,T. -,,.
._'I ,,, 5TRAKI[OV, L.P.
Ffoduction of lead sulfide photoresistors by chemical precipitation.
Fiz. tvar. tela I no.6:995-996 Js 159. (taft 12:10)
1.,Problemnaya laboratoriya poluprovodnikov Lengosunivorsitata.
(Lead sulfide) (Photoelectricity)

NIOVIK, F*T.
High-voltage photo-eaf in Ozonocrystall films of cadmium
telluride. Fiz. trer. tela 4 no-11:3334-3336 N 162.
(MIRA 15:12)
1. Lenir4,!radskiy gosudarstvannyy universitet.
(Photoelectrivty) (Cadmium telluride)

S/070/62/007/006/007/020
E132/E435
AUTHORS: Runish, M.A Novik, F.T., Zimkina, T.M.
TTTLE: The structm-al. characturistics of -oingle cry-ital Inyers
of CdTP
PERIODICAL: Kristallografiya, v.7, no.6, 1962, 873-877
TExT: CdTe was sublitned on to crystals of NaC1, cut to expose the
(111) faces and heateo to 20G -3000C. S.A.Semiletov (Kristallogr.
V.1, no.3, 1956, 306-310) had earlier shown that CdTe can exist in
the sphalcrite and wurtzite modifications. Since the two phases
can coexist by having their close packed planes parallel to the Ill
of the NaC1 substrate the preparations could not be said to be
two-phase. Nevertheless, there were anomalies in the electron
diffraction pattern in the form of extra reflexions and .9treaks.
The metal filin was stripped from the NaCl and examined by
transmission. The electron beani passed in the direction of the
cubic 1111) direction, Itence reflexions for which h 4 k + I = 0
fell in the Ewald for the cubic form. For the hexagonal
form reflexions with h - k = 3n coincide with those from the
cubic form. Cubic reflexions 20~ etc hod six spikes extending
about one third of the way to the next reflexions associated with
Card 1/2

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kRMION ?Rt AP3000770 S/0070/63/009/003/0378/C*81
LUTHORt NovikI F. T. Rumahl K. A-1 Zimkina, T. M.
re
TITLE: Structure ofyddTa layers sublimated on natural cleavage planes of NaCIP.
KClj and KBr crystalF- 1,7
SOURCE: KrIstaUcgraflya, Y. 8p no* 3p 1963t
TOPIC TAGS: electron diffraction patternj, photovoltaic effect, CdTe,, YaClj, YCl, Ic
ABSTRACT- This study was made because of the importance or photovoltaic
properties in CdTe. Electron diffraction patterns vere obtained from "mono-
crystalline" layers or CdTe,, uhich had been deposited by sublimation in a vacuum
on the cleavage faces of KaCl, KC1, and Mr. In addition '- 'o reflections of the
WD type? these diffraction patterns show supplementary reflections, resulting
L'ro= the coexistence of cubic and hexagonal modifications of the CdTe, inter-
layered along planes of dense packing. Such coexisting phases are found or, tne
coatings of all the investigated crystals but most commonly on KC1. "The
thank Academician A. A. Lebadev for the interest he has shown in this wor?.11
Orig. art. has: 5 figures and 1 table.
'ASSOCIATION: Leningradskiy gosudarstvenny*y universitat (Leningrad State Universii
Cord 1/; /*

ACC NR: AP7005'70
AU11101i: IGnat,,ruk, V. A.; Novik, F. T.
ORG: LeninGrad State University im. A. A. Zhdanov
universitct)
TITLE: HiGh-voltage photo craf in up.".axial films; of zinc -Le1._'Ur1ce
SOURCE: Fizika ',.verdo(;o tein, v. F'), no. 1,,-()6, 3661-3662
TOPIC TAGS: zinc compound, epitaxiall fil.-.., ~holo c.-rf,
ABSTYPACT: "-'his is a continuation o~ eLrller 4ork (F^,- v. 5) 31
42
3334, 1962)) wliere a high-voltage --hoto craf ~.,as obtained frorn films
and ,.,~,.crc a connection was established bet-,,,cen the photovoltaic an,~ the
structure of epita: