SCIENTIFIC ABSTRACT KONTOROVA, T.A. - KONTOROVICH, I.YE.

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• Collection: Scientific Abstracts
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• Document Creation Date: December 30, 2016
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• Sequence Number: 4
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

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KONTOROVA, T.A.
PA 19A910,
A0
In'vermstallio
Chemistry Suaray
"Possible Zonal Structure Of the K93Sb 'orgy
Sp6ctrun.," T. A. KontoroTa, Ionia&-ad 41cotech
Inst, Acad Sol-USM,, 6 pp
"2hur Takh Fiz" Tol XMI, No 12
Utilized weakly bcmded electrons for studying zonal
structure of easrgy spectrum of a typical member of
so-called Intea-wtallic compomulA having constant
stateso Detendned-that at low temlzeratures.such
metals can be tomw& poor metals., but at.. higher
teziemturas t pwarties of oemicon,-
o &2otfalM r
duo ord. u,
ITAL 19AW31

Z9 lbr 49
strength Testing
of the "tatistical. Theory of
-T A
Strength in a NonuniformStress State.."
3~cnt4=crv, 0. A. Timoshanko, Leningrad Phys
Tech Inst, Aead Sci USSR, Leningrad Polytech
inst,-14pc6l M. 1. Ralinim, 16 pp
rZhur Tekh Ftz" Vol X1X, No 3-tt
Mmtorov previously had developed the statistical
th9CM7 of brittle strength for solids vhioh
Vo* applicable to the uniform, stress state of a.
bm~ierlal. Inasmuch as the dimensiorml fact'Or
38/49"4
bM/Engineering (Contd) mar 49
14",observed in experiments, not coly in the case
atAension and compression of awles, 'but *is*
li-testing for bending strengthy it In cmaidered,
9ketessary to extend this theory to the more'
gwowiLl case of nonuniform stress states.
ft'Dwitted 21 Wa7 48.
0
0
38/4�T84

Thdrmoelectromotive force
Card 1/1 Pub 153-17/26
FD-908
Author : Kontorova, T. A.
Title : Limits of practical application f -'isarenko's formula
Periodical : Zhur. tekh. fiz. 24, 1291-1297, Jul 1954
Abstract : Although the classical formula of Pisarenko differs from the
criterion established by K. S. Shifrin (zhTF 14,44 (1944)) it
may be partially applied for computing the thermoelectromotive
force of semiconducting materials. Seven references including
3 foreign.
Institution
Submitted March 15, 1954

3ics-demiconductors
Card 1/1 Pub. 153-17/22
FD-1233
Author T. A.
Title : Problem of temperature dependence of thermal e.m.f. of impure semicon-
ductors
Periodical : Zhur. tekh. fiz., 24, 1687-1696, Sep 1954
Abstract : Theoretical analysis of a model of impure semiconductors leads to the
conclusion that at very low temperatures the thermal emf should rise pro-
portionally to T and decrease after passing through a peak. Thereafter
the thermal emf may drop to a aininim vhich at high concentration of im-
pwrities may indicate a degenerate state. Seventeen references including
11 foreign.
Institution :
Submitted : April 17, 1954

c itsnz-Cjaduirs
tlin7s &avve tbat~ for wna-mrcluctom aueh Pt,-
--md RijN. tho uw~,,Ut v
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phark*= 6aere~pmsdL-4 to tha hh&bewia &a~a~ncLmg rf
,b A 7

KONTOROVA, T. A.
USSR/ftsics Plasticity Jan 54
"Concerning the Dislocation Hypothesis of Plastic-
ity," X. V. Klassen-Neklyudova and T. A. Kontorava
Usp Fiz Nauk, Vol 52, No 1, pp 143-151
Criticize as unfruitful and harmful to uncritical
USSR readers the Western concept of dislocations
in crystals, which was.'fully treated in the Russian-
language version (UFN, Vol 46) No 2, pp, 179-230,
1952) of Cottrell's "Theory of Dislocations in
276T97
Crystal Lattices." The accepted view was repre-
sented in their "Development of Present-day Theoret-
icalRep"sentatidno Cancerning the Nature of Plas-,
tic Deformtionp" UPY, Vol 26, No 2, 1944.
TA.I.; SUINOV, N.N..~ skademik, redaktor; SOKOYOV, A.A., daktor
fisiko-uteasticheskikh nauk. redaktor; BOGOLYUBOT. M.N., akademik.
redaktor; TANK, I.Te., akademik. otTet2tTennyy redaktor; ANSIM,
A.I., doktor f1siko-mteasticheakikh usuk, redaktor; BIMMS11f.
D.I.. doittor fiziko-satenatteheskikh neuk# redaktor; 10 ~gOT
U, T.A.,
lmndidat fizIka-=temtichevkikh nauk. redaktor; GOLUT,
redaktor Isdatelletya; SmajoTA. Aj., tekhnicheekly redaktor
[Selected work@] Sobrante 12brannykh trudov. Kooky*, Isd6vo Akadenit
nauk b=e V01-1*.[Blectrodynanics; general theory of ele~trlcltyl
Blectrodinaulks; obehohmia tooriia tlektrichestya. 1956. 370 p.
(KLRA 9: 11)
1. Chlon.korrespondent AN SSSI (for Frenimll)
cm T, z*, aDd mEMY other parameters. Havever, the numerical values
of U, calculated from different equations, may Irfer frm each other
1.5-2 tines.

PL - 2122
Current Carriers in Semi-
AUTHOR a K0NTOROVAfT.A Dispersion Of (K voprosu 0 rasseyanii
type.
he Problem Of the una ionic
TITLE: collauctors with aCOmPo odnikakh 8 ionnYm tiPom s"Yali.
nositeley toka v pol~,prol ) - 274 (U.S.S.R.)
Russian). Vol 27, Nr 2, pp 261
pERIODICkLa Zhurnal Tekhn.Fiz-1 1957, Review;at 4 / 1957-
Receiveai 3 / 1957 Optic oscillations is dealt
-sion in the 'Be Of by Fr6hlich the
ABSTR&CTs First aispex ith the theory developed with EL cOm-
-with. In accordance IF iers in semiconductors
current carr y by their interaction
mobility Of type is determined essientiall ~ a long wavelength.
pound ionic 1 longitudinal Oscillations of lich and Uott is
with the OPtica mul& worked out by Fr6h f
that thefOr olarization 0
t is shown a it does not take the electron P ertion
I is shown that the ass
wrong beoauB count. Furthermore it jars in ion crystals would
ions into ac rrent carr the
that the mobility Of 0u temperature in accordance with
have to change at room
-1 rence is always made to the
'7 is wrongg because refe corresponds to the
law u j T (Q the Debey temperature which optical
case T 4. 91 maximum frequency Of
oscillation frequency of V r.ctiOn Of current
oscillations). ihille the int important Part Only
transverse th optic 08 illation can play an
Card 1/2 carriers wi
ASSOCIATIONt
PRESENTED BYs
SUBMITTEDt
AVAILLBLEt
Card 2/2
PA - 2122
On the Problem of the Dispersion of Current Carriers in Semi-
conductors with a Compound Ionic type.
at relatively high tempera-~ures, dispersion in the case of
acustic oscillations of the lattice gain in importance if
teaperature drops. In ion crystals it is necessary to distin-
guish between a "polar" and a "nonpolar" dispersion. Here only
"nonpolar" dispersion is dealt with. The case is investigated
in which dispersion takes place both in the case of optical
and acoustic oscillations of the lattice. First the free
length of path is investigated for which a formula is set up.
Next, the mobility of carriers is investigated and a formula is
set up for them as a function of A. 8 has the following physical
significances at a given value of T it may be considered to be
an index of the ionization of partielits in the crystal. Generally,
the amount of 8 is determined both from the character of.the
connection of the particles among themselves as also by the
temperature at which the experiment-is carried out. Approximated
formulae for the mobility of the carriers and finally the formulpe
for the dependence of mobility on temperature are derived.
Institute for Semiconductors of the Academy of Science of the
U.S.S.R., Leningrad.
23-7-1956.
Library of Congress.

YMOROVAI T. A.
"The Effect of Anharmonical Lattice Vibrations on the Process of Deformation."
paper presented at the Codf. on Mechanical Properties of Non-Metallic Solids,
Leningrad, USSR, 19-26 May 58-
Inttitute of Semiconductors of the Academy of Sciences of the USSR, Leningrad

AUTHORS: Zhuze, V. P.p Kontorova, T. A. SOV/57-58-8-2o/37
TI!7LE.-' Correlation of Strength-a-fta-of Heat Conductivity of Non-
Metallic Crystals (0 korrelatsii mezhdu tverdostlyu i teploprovod-
nostlyu nemetallicheskikh kristallov)
2k
PERIODICAL- Zhurnal tekhnicheskoy fiziki, 195L3,,Nr 8, pp. 1727 - 1733 (USSR)
ABSTRACT: This paper presents a comparison of the properties of the
group of ternary semiconductor compounds with the general
formula ABX 29 and with a chalkopyrite structure exhibiting
the properties of such non-metallic crystals. Such crystals
are produced by the elements of the IV-B column of the periodic
system and by the binary oompounds of an AIIIBY type, which
exhibit the same covalent binding and the same lattice structure.
A comparison of the data Jearing on the strength and the heat
conductivity of these three groups shows that the micro-
strength;IR and the heat conductivity r of these substances are
correlated in a definite vay.1t decreases as H. On the other
hand, R shows a definite lecrease with the increase of the
interatomic distancei Suca a correlation between H and %1~,
Card 1/2 however, is also found ii, the halide compounds of alkali metals,

Correlation of Strength and of the Heat Conductivity
of Non-Metallic Crystals
SOV/57-58-8-20/37
although these compounds exhibit a different type of chemical
binding, mainly of an ionic kind, and a different crystal
lattice (NaCl structure). The considerations concerning this
correlation advanced are by no means intended to be a
consistent theory to these phenomena. The transition from
light to heavier elements or compounds in the homologous
series in question (increase of -9) is accompanied by a
reduction of the lattice energy U 0 and an increase of the
lattice constant r 0. As specified by formula (8) for,tT the
heat conductivity must decrease systematically in accordance
with the experiment. Since, however, this transition is also
accompanied by a reduction of the coefficient a of the quasi-
elastic binding, which determines H a definite correlation
between H and K must exist. There are 2 figures, 2 tables,
and 6 references, 5 of which are Soviet.
ASSOCIATION: Institut poluprovodnikov AN SSSR Leningrad (Institute of
Semiconductors,:AS USSRLeningrad)
SUBMITTED: December 12, 1957
Card 2/2

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21415-00 2 Z 0 Ch tIA I TO 114~- 3/137/60/000/009/008/029
Aoo6/Aooi
Translation from. Referativnyy zhurnal, Metallurglya, 1960, No. 9, p. 2,21.
21234
AUTHOR: Kontorova, T,A,
TITLEI On the Correlation of Mez-,han�cal and Thermal Characteristics of
PERIODICAL: V sb.: Nekotoryye probl. prochnosti tverdogo tela. Moscow-Leenin-
grad, AN SSSR, 1959, pp. 99-1011
TM- The correlation of thermal and mechanical chara2teristics �_a
established by investiga;-.ing the analytical expression fir the energy of inter-
at,~-.mic interaction- U = -A/rM + B/rn, where r is the interatomic spa2ej A, B,
m, n are constants. Considering that the coefficient 5f quyl-elastic bond,
determining the mechanical characteristics, is C(4 = (d U/dr )r -r an~ the coef-
ficient of-anharmonicity, determining the thermal pr,)perties 2 _(_1 1) ~ :13U/
dr3), the correlation of both these coeffi~Ient_z is estattahed as fcllows.;
(m + n + 3) 0 12r
Card 1/2

66288
_et(7Y-2AA'7'7 00 SOV/181-1-11-23/27
AUTHOR: Kontorovap,T,,A.
TITLE: On the Malting of Go and Si
PERIODICAL: Fizika tver4ogo tola, 1959, Vol 1, Nr 11, PP 1761-1T63 (usn)
ABSTRACT: Regell et al (Refs 1, 2) previously showed that the melting
of Ge and Si in accompanied by considerable changes in the
electric properties of the crystals..Ths,.realstivity decrease*
abruptly, and the temperature coefficient of the resistance
reaches a positive value. In reference 3 it was shown that the
density increases on melting. From these data the author of the
present paper concluded thit Go and Si on melting change into
the metallic state, the coordination number thereby increasing
from 4 to a somewhat-higher value. The coordination number of
Ge was proved by means of radiographic investigation to increase
to 8. Density measurements and measurements of the absolute
electrical conductivity of In3b and GaSb, as well an investi-
gations of the temperature dependence of the latter showed that
these compounds are converted to the metallic state on melting,
This was verified by means of investigations of the thermo-
electric properties and measurement of the Hall-effect. Thou,
Card 1/2 the author endeavored to solve the problem as to how such

KONTOROVA, T.A.,(Leningrad)
Characteristics of short-range order changes during the melting
of certain semiconiuctors. Izv. AN. SSSR. Otd. tekh. nauk. Met.
i topl. no.3:157-158 NY-Je 161-0 (MIRA 14:7)
1. Institut poluprovodnikov Akademii nauk SSSR.
(Semiconductors) (Crystal lattices)

Lhcro
AUTHOR:
8/1 BYW904/011/040/049
BI 08 '~l 86
Kontorova, T. A.
TITLE: The affect of impurities on the mechanical and thermal
properties of semiconductors with covalent bonds
PERIODICAL; Fizika tverdogo tela,.V- 4, no. 11, 1962, 3328-3330
TEXT: Impurities in the lattice of a somico7n4uctor will locally weaken
the covalent bonds. The same will happen if there are additional free
carriers. These smooth out the anisotropic carrier distribution which is
characteristic of the covalent bond and thus lead to a "metallization" of
the initially covalent bonds. Such effects, iqe. the weakening of the
microhardnesat are accompanied by an increase In the thermal expansion
coefficient 6. Its relative change is
Ab 21601 /100 , who" a in the Debye temperature for the purest
60 - 1 - Mal/ac 0 if ,
materiale For Ge containing impurities this relative change reaches some
7-9~. Similar changes of 6 qan be found in metals also. This fact
Card 1/2

ACCESSION NR; AP4041745 S/0181/64/006/007/2219/2222
AUTHOR: Kontorovas T. A.
TITLE: On the nature of the "electromechanical" effect in semi
conductors
Fizika tverdogo tela, v. 6, no. 7, 1964, 2219-2222
SOURCE
TOPIC TAGS: semiconductor, dislocation motion, microhardnesse
silicon, germanium, indium antimonide, silicon carbide
ABSTRACT: In spite of the detailed investigation made by Westhtook.
and Gilman (J. Appl. Phys. v. 33, 2360, 1962)~'df the change in
microhardness of current-carrying Ge, Si, InSb, and SIC, they made**
no definite assumptions concerning the mechanism of this "electro-
meenanical" effect. The author proposes an explanation based on
elementary properties of dislocations in.crystals with covalent
bonds, where the dislocations serve as centers for predo&inant set-
_7 7. 7..

L 00762-66 ZITWITI&iA(h) __IJF(c)_ .-AT
.iACCESSION HR: AP5012591 UIR/0181/65/007/005/1584/
1AUTHOR: Zhdanovaj Y. V.; Kontorovay T. A.
sm .... .
!TITLE: Cp for Ge with different conte of electrically active impuritie
CV
SOURCE: Fizika tverdogo tela) v- 7) nos 5P 1965) 1584-1586
TOPIC TAGS: germanium, crystal impurity, impurity center, specific heat, thermal
expansion coefficient, carrier density
ABSTRACT: This is a continuation of an earlier paper by one of the authors (Kon-
torova, FTT v. 4, 3328, 1962), in which the hypothesis was advanced that doping of 1
I A
Ge and Si with electrically active impurities can lead to some increase In the nu-
merical values of their coefficients of thermal expansion. This was confirmed
by
later experiments QTT v- 5, 3341) 1963)- The authors therefore calculate the dif-
ference in the specific heat Cp - CV and show that this difference depends on the
density of the free carriers, which must be taken into account in various types of
precision thermal measurements and calculations. The temperature dependence of the
relative difference in specific heat is shown in Fig. 1 of the Enclosure. It is
assumed VAiat a similar d%endence should be exhibited tLlso by 81, a-Sn, and many
9.
semiconductor cMpounddl~iith diamond-like lattice (type AIIIBV and AIJBVI)# Orl
art, has: 1 figure and 2 formulas.
Card 113

I

L 641
-66 EWT(1)A-FR(m)/T/EWP(t"AWP(b)/EzIA(h) IJP(c) JDIA-T'
AP5027412
qq, q--
AUTHOR: Zhdanova,,V. V.; Kontor6va, T. A.
:ORG: Institute of Semiconductors, AN SSSR, Leningra (Institut poluprovodnikov M
iSSSR)
ITITLE: Thermal expansion of doped germanium
SOURCE: Fizika tverdogo tela, v. 7, no. 11, 1965, 3331-3338
TOPIC TAGS: germanium semiconductor, semiconductor research semiconductor theory,
thermal expansion
ABSTRACT: The authors study the effect of impurities on the coefficient of thermal
expansion a in n-Ge. Germanium doped with phosphorus, arsenic, antimony and silicor
was studied. Measurements were made in the 77-350')K range. The carrier concentra-
tion was determined from the Hall effect. It was found that a.increases with the
concentration of elelctrically active impurities. Curves plotted for a as a functior,
r P-doped Ge and
of temperature show that the coefficients of t ermal expansion fo
for Ge containing small quantities of antir~ony were identical throughout,the entire
d
CaVd 1/2

6415-.46
ACC HR: APS027412
temperature range. In As-doped Ge with n 2.1-1018 cm-3, a nearly coincides with
that for Sb-doped Ge with approximately the same concentration. These data indicat
that a in n-Ge is determined solely by the concentration of free carriers, and not
by the type of impurity responsible for these carriers. A study of n-Ge s
ingle
crystals doped.with silicon shows that distortions in the crystal lattice due to rel
placement of Ge atoms by Si atoms have little effect on the thermal expansion of Gej.
The experimental data indicate that the Increase in the coefficient of thermal ex-
pansion in-germanium doped with electrically active impurities is due to free.char
carriers, and not-to distortions of the lattice-by impurity atoms. Theoretical cal-
culations and experimental data show that the thermal expansion of degenerate semi-
conductors with covalent bonds may be due.to'the effect of free charge carriers on-
the specific heat of the crystAl lattice and on:the-GrUneisen.consiant.7 Orig. art.
has. 2 figures, I table, 16 formulas
SUB CODE., SS,TD/._-sUBH:.'1)/,TVi 22Har65i: OR1G_REF-, 0961,, OTH, REF:~' 008,
rf
?,-

BGATOVP V.I.; AKULISHINA, Ye.P.; BUDNIKOV, V.I.; GERASIMOV, Ye.K.;
GUROVA, T.I.; KAZAWKIY, Yu-P.; KAZARINOV, V.P.;
KONTOROVICH KOSOLOBOV, N.I.; LIZALEK, N.A.;
-~=N, ~R.G.~,-4TUKHINA, VA; PETHAKOV, V.U.; RODIN,
R.S.; SAVITSKIY, V.Ye.,- SHISHKIN, B.B.; GRIN, Ye.P.,
tekhn. red.
(Lithoformational analysis of sedimentary rocks] Litologo-
formatsionnyi analis osadochnykh tolshch. Pod red. V.I.
Bgatova i V.P.Kazarinova). (MIRA 16:7)
1. Sibirskiy nauchno-isoledovatellskiy inatitutu geologii..
geofiziki i minerallnogo syrlya.
(Rocks, Sedimentary--Analysis)

KONTOROVICH, A..E.; SADIKOV9 M.A,; SHVARTSEY, S.L.
Distribution of some chemical elements in surface and subsoil
4aters of the northwestern part of the Siberian Platform.
Dokl.AN SSSR'149 no.W79-180 Mr 163. . (KMA l6t2)
1. Sibirskiy nauchno-iseledovatelinkly inatitut geologii,
goofisiki-i minerallnogo syrlya. Predstavlenc, akademikom
N.M.Strakho!ym.
(Siberian Platforim-Chemicals%
(Siberian P latform--Water-4nalysin)

-- KONTOROVICH, A.E.,- BABINA., N.Mi; MINOA, L.D.
Some geochemical features of the Mesozoic sediments in the
Turukhansk and Napas areas of the West Siberian Plain.
Geol. i geofiz. no,61.3-14 161, (MIRA 14:7)
1. Sibirskiy nauchno-isoledovateltakiy institut gelogii,
geofiziki i minerallnogo syrlya, Novosibirsk.
(West Siberian Plain-Trace elements)

IKONTOROTTOH,A E.; NININA, L.D.; ANTAKOV, R.M.
Use of the method of qubjecting samples to the electric discharge
of air jets in quantitative spectrum analysis. Trudy SNIIGGIMS
no.14:142-148 '61. (Rocks-Spectra) (KRA 15:8)

GURARI, F.G.; ZAPIVALOV N.P.- KONTOROVICH. A.E.; NESTEROV, I.I.;
STAVITSKrI, B.P.
Regularities of change in the composition of Mesozoic crudes
of the West Siberian Plain. Geol. nefti J gaza 8 no.12:23-27
D 162. (MIRA 18:2)
1. Sibirskiy nauchno-issledovatellskiy Institut geologii, geofiziki
i minerallnogo syrIya.

~ KOKORCWCIII~, , I - E. - Rafi-POV N.,
, A.. - SADIKOV, M.A.
- p
S'ne geochemical characteristics of Mesczoic sediments in the north-
western part of the West Siberian Ylain. Trady Inst.geol.i geofize-9ibe
otcl~All SSAR no.20:85-10-1 163. (MIRA 17:10)

qp-,jl.j, rl Of
ent.: 4.11 f("", - I
rw Plefli,
,i
Io T.i
L
b.-! r i fir, rl + Ul
20)
(MIRA. 1
itut geynlopd 1 10
-o 1.7.g4 cheskc~c-
AND Sy ri
ra ll.,~vo!zl V-rs:,.

KONWROVICHp A.E.; STASOVAp O.F.
~
Geochemistry of oils in the West Siberian Plain* Geol, i go ofiz,
no.2313-24 164. (MIRA 18:4)
1. Sibirskiy nauchno-iss:Ledovatellskiy institut geologiip
geofiziki, i mineralinogo syr2ya, Novosibirsk.

BUDNIKOV Jq V.I.; KONTOROVICH, A.E.
Comlosition of petroleums as relatedjo th.e.degree of the post-
diagenetic change of rocks and thr,,,owtamorphism of coals. Geol.
nefti i gaze. 9 no.8:22-26 Ag %5'67 (NIRA 18:8)
1. Sibirskiy nauchno-issledovatelitikiy institut geologii, geofiziki
i minerallnogo syrtyaq Novosibirsk*

KOMWKTICIII A&B.
,
r1hemical compf,,bWnn cf sedhr.,~jntary rackii in t'- 'o lefnot Sibcrian
I!-ain. Dokl. AN SJSR 163 no,41984-987 Ag 1650
(MIRA 180)
1, Sibirakly nau-hna-jaaledavatellz~kly Instultut goologii., geofiziki
i JP.IrG-,al'DOgO syrIya, Submittei April 27, 1965.

S/194161/000/008/022/092
;/201/D304
AUMIORS: Kontoro E. and Antakov,, R.M.
TITLE: Applying the pouring-aerating method in semi-quanti-
tative spectral analysis
PERIODICAL: Referativnyy zhurnal. Avtomatika i radioelektronika,
no,,.~B, 1961, 18, abstract 8 V148 (Tr. Sibirsk. n.-i.
in-ta geol., geofiz. i mineralln. syrlya, 1960, no.
10, 60-62)
The spectral laboratory of the SNIIGGDIS uses a
device for uniform feeding of powders into the discharge region,
independently of the powder looseness. A sample weighing 300 1 500
mg is uniformly poured from a tipping measure into a vibrating hopp-
er and from it into the discharge zone. The vibration of the measure
and hopper is sustained by an electromagnet. The screw-cylinder
tipping the u*asure is rotated by a CA -2 (SD-2) motor. Such a de
sign makes it possible to use the SD-2 motor as a time relay and to
Card 1/2

S/200/61/000/071/004/005
D207/D304
AUTHOR,. Kontorovich~ A.E,
an are as a light source for spectro-
TITLE~. Some features o
chemical analysis using an air jet to introduce a sample
into the discharge
PERIODICAL,. Akademiya nauk SSSR. Sibirskoye otdeleniye. Izvestiya,
no. 11, 19619 132-135
TEXT. The author describes a study of an electrit arc in air used as a
spectroscopic light source and shows the advantages of using an air jet
to introduce powdered samples into the arc. The arc was connected to a
,n-,P-2 (DG-2) generator. Powdered samples of K, Ba, A19 Ca, Fe, Si
salts or oxides, of sulphur and of spectrally pure carbon were fed to
the arc for 30 sec. each. The spectra were recorded with a TF-20
(ISP-28) spectrograph on "Pankhrom" film of 16 (GOST) sensitivity
units. Between 30 and 70 spectrograms were taken in each test run. The
arc temperature was deduced from Cu I lines at 5105.6 and 5153.2 X; the
degree of ionization was found from the ratio of the Mg I and Mg II lines
Card 1/3
Card 2/3

S/200/61/000/071/004/005
Some features of an 0207/D304
sample itself should be carefully ground to a fine powder. There are
2 figures and 14 references: 13 Soviet-bloc and 1 non-Soviet bloc. The
reference to the English-language publication read& as follows;
N.W.H. Addink, Colloquium Spectroscopium Internationale VI, Spectrochimi-
ca acta, Pergamon Press, London, 1957.
ASSOCIATIM Sibirskiy nauchno-i maledovatelOskiy institut geologii~
geofiziki i minerallnogo syrlyik, Novosibirsk (Siberian
Scientific-Research Institute for Geology2 Geophysics
and Mineral Ores, Novosibirsk)
SUBMITTED. January 20, 1961
Card 3/3

LINNITSKAYA., ~EPNIKCVA V.M.;
STASIVIA, k-'J~F.
Disseminated hydrocarbons --in th~ Jurass_ic Eediments of the West
Al, AN "S.SR 16"1 no.2'sL2F-431 I~V 165. (,%;JRA 18:5)
Siberian Plain. D;~
E-4
1~ submitted junc 22, IQ'

PUGACHEV, Alsksap4t Sergeyevich; IEBEDEV, V.I. , inzh, 9 retsenzent;
NW=WVq #.A., inzh., retBensent; KORKIN, F.S., dotsent, nauchnyy
rife; SOSIPATROV, O.A., red.; XONTOROVICH, A.I., tekhn. red.
I
[Developed area of ahest structure elementa] Razvertki elementov
listovykh-konstruktsii. Isd. 2., perer. i dop., Leningrad,-
Sudpromgiz, 1963. 3191 (MIRA 16:6)
(Sheet-Metal workT* (Shipfitting)

Tw~
KITATENKO, G. I, ](au~eat Stanlinskoy premli, redaktor.FOVYSOF;- A.D.
An'shener; )DMKHLOV, A. L, Inshener, rat venzent;ZORMVICH, A.I.
tekhnicheskly redaktor; JMWIN, P.S. , tekhnicnesk r-f#OX*SbV'.-
[111ectrician's manual] Spravochnik slektromontashnika.Mookwa, Goo.
nauchno-takhn.izd-yo mashinostrattellnoi i sudoetroitellaoi lit-ry.
fol. 2 1953. 275 P. (Microfilm] (HLRA 8:9)
(Zlectricit;r on ships) (Telegraph, Wireless- Installation.
on ships)

KONTOROVICH, A.I., (Leningrad).
Make7up of technical book manuscripts in printing without galley proofs.
Poligr. proiz..4*.19-22 Ap 15.3. (MLRA 6:6 )
(Printing industry--Make-up)

- -- T~7~~ .'I -
gait, Va.len,tin- filippovich-, DMMMOINT. F.K.. rodaktor; NONTOROVICH.-A.L.,
tokhnichsokiy redaktor a I --
ClAtershop operational planning and production accounting in
shipbuilding plants] Neshteekhovas operotivnoe plantrovants t
uchet proizvodstva na sudostroitel'afth zovodakh. Leningrad,
Goa. solusnoe isd-vo sudostrolts promysil.,1155. 85 p. (KLRA 9:10)
(Shipbuilding)

KONTOROVICH, Arkadly losifovich; PASHCHINSKATA, G.H., redaktor; ALIKSANDROT,
chiskly redaktor.
[Printing technical works without using galley proofs)
Bezgranochnyt metod Izdanita takhnicheskol literatury. Moskva,
Gos.izd-vo 019kastvo.0 1955. 93 P. (XLRA 9:1)
(Printing)

aaso, c
i
.-)3
117 17 1 D. f Ta a Z,; v d a n o 7

M)NMROVICH, B.I.-
Electronic tachometer in automatic control Mtems for cold ro3ling
mills, Prokat. proizV. no.2:85-91 160. (MIRA 14:11)
.(Rolling mills) .
(Automatic control)

GURVEH, E.D.; DRALYUK, B.N.; KDNTOROVICH, B.-il
Equipment of automatic breaking and precision stoppage of
a reversing cold rolling mill. Prokat. proizv no.2:73-
84 160. iMMA 1/,:11)
(Rolling mills)
(Automatic control)

, , r v0) YMM. IcIllp B0,146
1 - - -0 -f I
DmiWing ra-,d bnlldlng the Wls"of aUps of " Soviot
tremsport f-loo% &dmtroonle zio*Ull~Z V 165
(MRA 1911)

!,(ONTO Rov I C,H/
OWN, V.P.. doktor tekhn.nauk, prof.; IMLIGOVA. M.A., katd.tekhn.nauk;
KOVALIVSKIY. G.V., kand.takhn.nauk; KABYAGIN. A.V., kand.tekhn.mauk;
HIBYLOV, V.KS, kand.takhn.nauk; RYABOV, L.I., kand.takhn.nauk;
SIVERS, N.L.,. kand,takhn.nauk; SOKOLOVA, A.$., kand.tekhn.nauk;
TAUBIN, G.O., kand.telchn.n.auk; KOVTOROVICH, B.M., insh.
"Designing ships I hulls' bjr A.A. Pravdin. Reviewed by V.P. Belkia
and others. Sadostroenle 24 no.8:78-79 Ag 158. (MIRA IIZIO)
Olulls(Saval architeoture

VASILIYEV, Aleksey Leonidovich; GLOMN, Moiney KaInanovich;
PAVLINOU, Yevgeniya Alekseyevna; FILIPPEO, Maksim
Valentinovich; GOMBERG, Ye.M.., inzh.., retsenzent;
KOROTKIN, Ya.1.9 kand. tekhn. naukt retsenzent;
KONTOROVICH, B M nauchn. red.; KLIORINA, T.A.p red.
[High-strength corrugated ship bulkheads] Prochnye su-
dovye gofrirovannye pereborki. (By] A.L.Vasillev i dr.
Leningrad, Sudostroenie, 1964. 315 p. (MIRA 18:3)

a I is I is 11))IJ141fu lit "Alto* a x It 32
L- It -W.. A S.-I-i
4
000
00 it
0
5245. MMON OF CARM PARTICLE DOING ITS CMUSTION IN AM
008 6TRUM. gontorovich, 9. V. (Isvestlys Akadudi Sauk S.S.S.R., Mel-
0* 8 inlo Tekhnfe_h_ex_HWV&uk (9un. Acad. Sci. U.S.S.R., Seat. Tech. 3cle)
Jey 19A8, WN-10k).
00 -r
00Z Ai Gives results.of a thooretleal investigation of the abm. A
041'a it
series of sqxationo is proposed for doteraInatlon of the path and vel-
104l
cefty of buring carbon particles.
0*
t
IL
g low., 1, 0j,
%flood g1p omy an$ ;7M, ow 04V lit
uM L9 io 4 7 1
0 it it 09 a a a 0 oil 0 X4
10 41 : 00il :1: 0 0 0 0 0 0.0 0,41.0 Al 0 0 0 0 0 0 0 0 0 0 0 0 0 L * 0'0 0 0 10-0 j
.00
'410
-00
-00
see
goo

KONTOROVICHP B.Ya.
The SSF-lv 3 =Lltipurpose grading tables.
no.7.-80-82 161.
(corn (14aize)-Grading)
Biul.tekho-ekonsinformo
(MM 14:8)

DMITRENKO, L.M.; KUZNETSOV, L.D.; KANYSHINA, Ye.A.; KONTOROVICH, G.I.
Selection of raw materi&ls for the production of catalysts for
ammonia Bynthesis. Khim. prom. no.10:750-752 0 163.
(MIRA 17:6)
1. Gosudarstvennyy nauchno-issledovatellskiy i proyektnyy institut
azotnoy.promyshlennosti i produktov organicheskogo sinteza i
TSentrallnyy nauchno-isaledovatellskiy institut chernoy metallurgii
imeni I.P. Bardina.

?
AA 0 cx OD tt 0 4. 1
hi r M $91, ..p
Now conconualwa plants Its the Mikop"I
regim. /kw~ 121, No. 1.
31 :91 T- p1ml. 11-A". 1.
11-4
00-3
sea
7,
.aw
u 0 49 0
0 0
0 40 Al 0 'o 010,609-09 0 o 0 Is o 0 o 0 0 4
Sao*
ago
WOO

KONTOR019CH, G. L, ENGINFM
Cand Tech Sci
Dissertation: "Technological Peculiarities of Dressing the Manganese
Ores of Nikopoll and Chiatura Districto and Classification of the
Ores of Major Manganese Deposits in the USSR ."
25 Feb 49
Inst of Mining, and Acad Sci USSR
S-0 Vecheryaya Moskva
%Ium 71

A410"Viii,priamriw depwits of MCI off* Ilk the T.S.N.R.
w" the Imsisi, for a clamificAtkut tit Ibm ummad 4 11#11*101
dum fog "ucing P III the cm-"tmtc4 to a mill. 'rile 11
WAS asomf * blaw ith the gansaild %I(II
TIK Utter .Cb. ; Z 0. p,,,,,. of b.,mitc uxidAtimi.
tit The 2clampla quoted failing Ow Mumatent 411.1 10%cf-
11 The 11 IN"Itcof In tbe viNK"Ifate ".Is attained h Pt%Wf
.411140. Pit.1,~h

AUTHOR: Kontorovich, G.I. 32-8-56/61
TITLE: Central Scientific Research Institute for the Treatment of Ores
(Tsentralnyy nauchno-iseledovatefskiy institut podgotovki rud).
Review (Referat)
PERIODICAL: Zavodskaya Laboratoriyaq 19579 Vol. 23, Nr 8, pp. 1oo8-1oo8 (USSR)
ABSTRACT: Reference is made to the work by Luigi Usoni: Il Centro di Studi
per Is preparazione dei minerali, Roma (1956). A report is made on
the Central Institute of Scientific Research for the Treatment of
Ores, which was founded in Rome in 1954. The tasks to be under-
taken by the Institute and the research work to be carried out
by it are dealt with. A particularly detailed teport is given con-
cerning all scientific plants and apparatus of the said Institute,
as wall as of the latest achievements and methods employed, such
as the application of radioactive isotopes, etc.
AVAILABLE: Library of Congress
Card 1/1

-K C - T'
127-58-5-16/30
AUTHOR: Kontorovich, G.I., Candidate of Technical Sciences
TITLE: Improvement of the Concentrate Quality and Iron Extraction
in the Olenegorsk Plant (Povysheniye kachestva kontsen-
trata i izvlecheniya zheleza na Olenegorskoy fabrike)
PERIODICAL: Gornyy Zhurnal, 1958, Nr 5, PP 59-61 (USSR)
ABSTRACT: The comparatively low quality of concentrate produced by
the Olenegorek Plant and low extraction of iron, about
75%, is explained by imperfect concentration processes.
Research carried out by the Laboratory of Concentration
of the TsNIIChM at the end of 1957 (in co-operation with
A.D. Samsonov) proved the possibility of obtaining con-
centrate with 62% iron content and extraction over 80%.
Calculations performed on the basis of this research and
experiments have shown that the introduction of magnetic
separation of the intermediate product into the concen-
tration process increased the degree of iron extraction and
reduced more than twice the load on the concentration de-
Card 1/2 vices, thereby considerably improving their operation.

127-58-5-18/30
I Improvement of the Concentrate Quality and Iron Extraction in the Olene-
gorsk Plant
There are 2 diagrams, 2 table 81 and 2.Soviet references.
ASSOCIATIONs TaNIIchermst
AVAILABLE: Library of Congress
Card 2/2 1. Ores-Processing 2. Iron 3. Kines

S/127/60/000/012/005/005
B012/BO54
AUTHORS: Yarkho, N. A. and Kontorovich, G. I. ~Moscow)
TITLE: Enrichment of oxide iron ores to obtain concentrates con-
taining metallic iron
PERIODICAL: Gornyy zhurnal, no. 12, 1960, 44-46
TEXT: Since oxide iron ores are finely interspersed in most dpposits of
the USSR (Krivorozhakiy Basin, Lisakovskoye deposit, Ayatskoye deposit,
Kerchenskoye deposit, etc.), gravity- and magnetic dressing are not
sufficient to meet the high demands made on the quality of concentrates.
As calculations of the institut Mekhanobr (All-Union Scientific Research
Institute for Mechanical Processing of Minerals) for the Teentrallnyy
gorno-obogatitellnyy kombinat (Central Combine of Mining and Dressing) in
Krivoy Rog have shown, flotation is cheaper but very difficult with brown
iron ores of complex composition. In 1956, the authors carried out
investigations at the laboratoriya obogashcheniya (Laboratory of Dressing)
of their association. It was shown to be possible to obtain lumps with
60-70% of metallic iron from the concentrates of the KMA, YuGOK, and the
Card 1/3

S/127/60/000/012/005/005
Enrichment of oxide iron ores... B012/BO54
Olenegorskaya obogatiteltnaya fabrika (Olenegorskaya Dressing Plant). The
development of a method of dressing oxide iron ores to obtain concentrates
with a metallic iron content (Ref., footnote P-459 patent application
no. 622312/22) has been started in 1957. Oxide quartzites from Krivoy Rog
and brown iron ores from the Akkermanovskoye deposit, Lisakovskoye
deposit, and Kerchenskoye deposit were used as initial materials. On the
basis of these investigations, the authors state as followas 1) Boasting
of iron ores at high temperatures 1100-12000C) permits to obtain con-
centrates with more than 90% iron W-90% of which is metallic iron) in
high yields. Brown iron ores which are difficultly enriched can be
efficiently dressed by this method. 2) The use of this method for
dressing naturally alloyed iron-chrome-niokel ores warrants a nearly
complete transfer of nickel into the concentrates~ and the elimination
of the major part of chromium from them. 3) Due to solidification of
the charge, and increase in thermal conductivity, the reduction rate in-
creases by the 5-7 fold. 4) The increase in costs is compensated by the
saving of coke and the increase in output of metallurgical machines.
5) The concentrates obtained can be formed to pieces by briquetting or
sintering in a reducing medium. The principal advantage of this method
Card 2/3
uara-,~[5 --- ---- ~ ----- - ------

KOATOROVIC.H. G. I.
Fhosphorus distribution during.the dressing of manganese ores.
Obog.rud. 7 'no.1:11-14 162., OM& 15:3)
(Manganese 'bres) (Ore dressing)

K01rTOPDVICH, G.I. kand.tekhn.nauk
Efficeint use of Chiatura pyrolusite,base ore resources* Goro zhure
no.3:78 11r 162. (MIRA .15:7)
1, TSdntraltrwy nauchno-losledovatellskiy institut chemoy metallurgii,
Moskva.
(Chiatura region~--Pyrolusite) (Ore dressing)

KONTOROVICH, Go I., kand. tekhn. nauk; DtASNM, I. Fop insh*;
--------------- gff=p Go Be . kand, tekhn, nauk
Efficient use of Nikopoll manganese ores in the production of
manganese alloys, Gore shur. no.10:56-Q 0 162.
(MMA 15:10)
1. TSentralinyy nauchno-Insisdontel'skiy Inititut chernoy
metallurgii im. I. P. Bardina,, Moskva.
(Nikopol' region-Manganese ores)
(Ore dressing)

ZVEREV, L.V.; KONTOROVICH,_g ; CHERNYSHEV, G.R., nauchnyy red.;
STOLMOV, -A.G. I red.izd-va; BYKOVA, V.V.1, tekhn. red.
(Industry's requirements as to the quality of mineral raw
materials]Trebovaniia promyshlennosti, k kachestvu mineral'-
nogo syrlia; spravochnik dlia geologov. Izd.2., perer. Mo-
skva, Gosgeoltekhizdat. No.24. [Manganese]Marganets. 1960. 57 p.
(MIRA 16-3)
1. Moscow. Vsesoyuznyy nauchno-issledovatellskiy institut, mine-
rallnogo syrlia.
(Manganese)

KONTO.ROVICH,_-O.I., kand.tekhh.nauk
-, . ..... 11.11.1 1 ~--
Dressing iron-manganese ores of the Atasu group of deposits. Gor.
zhur. no.9t64-66 S 163. (11M 16:10)

XONTORMICHY G,T., kand. tekhn. nat-A
Obtainirig low-phusphorus manganese concentrates from low-grade
products. Gor. zhur. no.2:67-68 F 165. (MIRA 18s4)

KONTOROVITCH, I.
"Cancer primaire du poumon.11 Kontorovitch,_]L., et Petrine, K.,, (P. 472)
SO: Journal of Oeneral Chemistry (Zhurnal Obshchei Khim:Li) 1940, Volune 18, no. 5.

GORBUSHIN, P.B.; G M VICH, H.S.; NEBOLISIN. I.S.; BUKSHTETN, D.I.;
VATNTSVATG, A.S.; LAZAREVICH, S.K.; KARTSFIV, Tu.V.; )KQ)iT-QXQY~q#,
.__1.A-; KHLYBOVA. A.S.; TSIKaALrJK, A.F.; IMSUOVA, A.A., red.
izd-va; NAUMOVA, G.D.. tekhn.red.; TEMKINA.' Te.L., tekhn.red.
ELong--range planning for the expansion and location of sources
of supply of building materials and equipment for the construction
industry in economic administrative regions; basic regulations]
Perspektivnoe planirovenis razvitiia i razmeshchenila materiallno-
tekhnicheskoi bazy stroitelletva v ekonomicheskikh administrativnykh
rsionakh; oanovnye polozheniia. Moskva, Gos.izd-vo lit-ry po stroit.,
arkhit. i stroit.materialam, 1960. 78 p. (MIRA 13:9)
1. Akademiya stroitel'stva i arkhitaktury SSSR. Institut ekonomiki
stroitelletva. 2. Inatitut.okonomiki Akadamii stroitalletya i arkhl-
tektury SSSR (for febollsin, Bukshteyn. Vayntsvayg, L82arevich.
Kartsev). 3. Otdel ekonomiki i orgeni"taii Gosstroya SSSR (for
Kontorovich, 11hlyboys, Uimbalyuk).
(Building materials industry) (Construction industry)

KONTOROVICH,_I., kand,.arkhitektury
r~ -- - - - -
Building density in a microdistrict. Na stroi.Ros. 3 no.4:
5-6 Ap 162, (MA 150)
(City planning)

YEGOROVA, Tatlyana Mikhaylovna; KANIVETS, M.A., retsenzent; BYZHYKH,
I.I., starsbego prepod., retsenzent; STEPANOV, S.P., assistent,
retsenzent; GEUDELIMAN., M.A.., prof., retsenzent; GENDELIMAN,
A.M.$ kand, ekon. nauks retsenzent; KUROPATENKC, F.K., prof.,,
retsenzent; KONTOROVICH, I A starshiy prep.,, retsenzent;
YEROFEYEN 7G~-ass Isnp retsenzent; DAVYDOV, G.P., red.;
SHAIIIAROVAO T.A.v red. izd-va; SUNGUROV, V.S., tekhn. red.
[Topographical draving]Topograficheakoe cherchenie. Moskva
Geodezizdat, 1961. 158 p. (MIRA 15:81
1. Zaveduyushchiy kafedroy geodezii Omskogo sel'skokhozyay-
stvemogo instituta (for Kanivets). 2. Zaveduyushchky kafedroy
zamleustroystva TSelinogradskogo sellskokhozyaystvennogo insti-
tuta (for Gendellman., M.A.). 3. Zaveduyushchiy kafedroy zemle-
proyektirovaniya i planirovki sellskikh zaselennykh mest Be-
lorusskoy sel'skokhozyaystvennoy akademii (for Kuropatenko).
(Topographical drawing)

DHOZWVA.. Z.S.; KON70ROVICHp I.A.
PmWiral of a volitary liver adenoma of large dimensionso Vesta
khir. no.6t83 162. (KLU 15:11)
j,'Iz KWbyshevskogo oblastnogo, gospitalya d1ya invalidov OUcbftt-
ia=oy voM (nach. - V&P. Kolffatykh) a
(LTVM-TMN)

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Met.M.1we.. 13. Nix 5. 5-21 ; No. 7, 1'-'- U 1( 11 1); Chimie j d itrie
L 43 Ff
0 0
00 z Cr-.Nfo. Cr-Ni-W, Cr-N!-.%Io and Cr-V steels were treated for 11-4S hr-4. at NO t01'.

The test pirces were tint quenched still annealed at the nitriding trinp, tit ftwKeil. str
ainwaled In
1l
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pim-t. Miettigraphic exanitts. were &I-Aj nut.le. Max. IN al-wptulli vt OiWtie,l At -00
0 41 Will'. The mint. t4 N absorbed incrram with the tittle mild tentp. of trratnient. lk- - 0 0

0 forntation is tuiix. at IWA)" and dclwnd!i on the thickticm cil the "itritlrd Were anti it-, N

O"Itrilt. File A given tellill. three is an ol)tillillin tittle 4 gait ridati'lli re,111tilig ill
.0 0
ltardtwss. slid fite a given tinte tit trratnient there k an orl,tivintili trail). I he L"11,11 0
00 (iiais giving inaii. bar4iness vary according It, tile objecU4 treated. I 11V d'-pth .4 14-Ile-

trution is intire clearly charactedird Isy the lintiell and R,wkwdl than by the and *0

00 lwrt hariln-A-s. The tests showed that the Al-frte steek studied Irtitt thrill%el% CA
:'0 0
0 0 j! fairly tradil Y to n1tridation. peatment it rviat;vtiv inim steri,% qNi4itx) itralvill
IWW)
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th
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ncretow
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. The sulwflicsid lay"r (if tile treated 1110121% i4 even
09 hardrr, and thLi tentitrs thein very rest ixtant tit wear. Shch Curtis. Ainiultanvoiniv Cr Zoo

0 0 Mvi anti V, t(Wtht,r with a high C content (alknit OAV` 1, give the njot pnnuking rr-
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1wed of cartals s"Cial dusiliary dg~vts cis the aging
-L WCw .116" the
00 of k s". M0,41-
prow. Is. M.. k, 36.
69 0 %rifall quarilittv's fit Cr. W. Nl,,
641 If and V can itrwreaw c(Ri4itlefuldy die lwrflftr%~ 'd Si- I i.Al
so d *feel*. Cr and V giving I)C.%t rt~ulis. I'hc%c 241411I.N. III,
OtwvKv neither the optirrium conditims Im kf~At ti-rutturtit
so A' 7' Ittir 41w grain vire. Thr great hardne,% td thr-w itt.0%
UNMI4, Cr and Vi after It-1111wtitic retillm thrift q1titalilk7
frw triesimiring in%trumenl%. a% Ilicy ate practical1v undr. -00
00 famiable.. if nec"Ury. evell Nfratcr 112rillic%% [".IV' twoll.
tained by nitritling alter cluctiching but without truilk-ring.
so J4I The rrWilance if? isnittact iti rtljiivrly low. A. F.-C, zoo
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III is 16 Iris 1910,11 a 11 .4 h It I? m "I u 11 is D A; v b 41 or '1 44 0 Co
A 9 1 it L 10 Y-0 W I -of CC PIP A, IL A
AWWAI 11FASSISMAtille of autoloolgitop in Idlo, Stgels
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Moot, b1trairto (ill Moral) & '111"YO a. C(
I.
00 41141 Illirlit-11111K 11101111%1, 1
"for is-ill fise 'I.111 lot the do-polore lot All,ilvitile &C"1111,11 3*0
00 -31 The billimi"I solerh Wrote sitild"; C Cr 11.99; C e.0 0
C 0,34I.Mis 1.21, Cr C Will), Ce 0
00 111j, All) 1121-0, C 11.11. Cr I.W. %'1 :641", c 11.1m.
00 Coll,72, I,W,, N13 Ido~; C 0.12M.
Alit 1r,39. Al il:",S';, C 0:11, Alto LLI, 0 1 V.
0 Also 0.15-2. Al C 1P.M. Mor 1I.M. Cr 1 %1" 11 ao 0
00 And C (#.::I. Cr I.M. Ni 4.01. W. OAI ~;. E :01 ill I brill 1, 0
tural I indelail Ill'th I"Wil t1frivoill.n. slid 1,1 ;1,.
00 Poor Stroh Imillaveol licklmlitle to' I lie xCiful ill 400
00 ii-m-ijilitm i4 the survh4nimit,it ik"ittilin. M. W. W .00
livels weir heated to M)". vit4cil ill a maxnewincivir at AO
410-hooll' ustil the &.4irecl arntsoint lot i1ccomilin. Itad uc-
--irred. tpornmetwit and t.00
It, W. Hathillallil "00
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Le 0 '00
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00 il~
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SO U :01 $1 JA 17 7130~INI '111'a 301 OM OU IS is 16 LI Is
X
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-1WMMF4dVFA111i~ Of i~~6 in SPKW 119fthl MW 111111
f! Radtift JS8dMM" ProliGrOw J. k,,_K"A=yAA;h. (Katshest-
vennsia Stal, 1936, No. 8-9, pp. 13-:18). The author has investi-
gatt-d the kinetics of the decomposition (if nuplenite ilk Pleels con.
00 ttillitig Chwillillill, Aft"llitim plus molylidmium. chromium plus
00 41 %d nickri, Ch"Wulillm 14110 11"Ilylidellown plus aluminium. and Oirommin
00 W us nickel plus tungol4l. (a) Magnetonictric
;1114%suml [IV file change in lit'rulcallifity, file decompoetitioll of &us.
t'like take; IiNev in chromium sitools li-I the moirse of a few minutt-d
Mvn at 100111' V. Mazinkum velocity I,( olemmllosition is nitain(A at
a 401l'C.; it bftvmea dower at 7001. SteelA wit h low earban contents
(0 -L' 'W'D ulwew the quickest decomposit ion. Chroulitj Ilk -nickel steels.
as well as ch. ium-molybdenum steels with a high manganese con.
00 U
tent, have it much mom stable austenife, decomponition requiring
00 ;1
several hours at all temperatures. In chromium-nickel-t ngsten
Is
steel. no deomposition of austenite takes place above 400' C. M
Mechalklical messurements.-Steels with unstable austenite become
softer on isothermal annesting or on isothermid hardening. especially
iLth Isothermal annealing, on tho other hand, improvt;s
Of iai steels with stable austanite.
The effects of differrist melm isothermal hardening and of
hardening in steps ~kre Oiscussed.. (in Russian).
a 9 a * a
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8 The ififferrover h. e%punvh)n tiwfv. )I siiirMml and t1tilcinat
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pth of pettetsation of beryllium into Armco Iron, twbou steels, sod
-Go
00 mpecW steel. The distsibution of phames in Isyem of different depth was
o0 inveotipted X-my& The diffusion of beryllium caused a gmL Imes" -60
In surfam =-N. A.
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06 A -Y T21 _' 11 T ft. " ftl~..
k a Y I ___L - 1-1 M Cc 0 U jK It 1 4 1 AA '_Aj
00
00
!_00
it III I tic I'll bill It ilwrra~l ft"ll,
Time tv'Ittirl
-KiAtil"t an't Iti"n I to '. flltrl~ l'W
ill:m'
Ii W. it it mM all.] - d"-fiv I.. the 1-00
Ce of muslit"itic p"Is ~S* on mmmakel pop. trinp. ill which sr~-iincns wctr nrijtifultv licat"t. which -00
Ox"'Olf" sttiel.& l." 9'"llommirb and S. DoWrill, r,,Injjrjj front ill Quenchintot,tpecimr -ivrr-
- -I-- -Mo 1.91' anst eswilctl with the fitrnAtv tit NOW
12, Mo uvM'iM -f. Ah,lmfts hrat"I I.) 1~
(in Atelm" &Allov,~Q, 4MM91; cf. C. A. M, Wort (111irtwhitipt, rcstiltol Ill lowertrig (of PhV4. prolserli",
'rmo lifms mitm. c ii.zt. stit, q~:*,,, sA wm. cr but when %141-iltlvto vicri. (jilt-11,11*41 fulfil the fititirul .00
2.W)% ant) C 1)Z1, Mn 401. Sjl)_25. Cr 0.72, Ni healing tellip. the pl.twific. old o"1 d-Orri-Wair. With
0 '31 &FRI having inherent vain Sixes $o. 2 and No. 14, wem uwrd conviderable swrOiratiiig Ifir gratis %itc pr4tilutN4 no ROO
00 for c,,mparisjx Ine"ll " I"' stt~l as affected by the rplAtino to the original grain sire. Surfate hAritne,A of s=00
oriXinal pain Ii- . b in, ain %ize induted by beat fine-graitted wa% liiwcr than that tif cociru-icraincil '00
00 treatnitnt. Auii'~. 0 ~iit was deld. by inf-upted when quenchcd front the gimr tettift. Impact '4
I ;tr,nath
00 41 quenching, SpWrCifFirm brottm the dc4i" lef"ll. itte coarme-paincil 4ttTl- drup% directIv with 111P. riw;
I'll hhalh =) )" kept therr 11W a Short in ine-grailit'l it illrrva~, Ill, I" r'l.r.-Ilinir tritip.
t nummimed to al lu a t &WIVA) 9*0
011111, a time. then qwwbrt it we . hot tervid frrmr. M. W, It, Cre 0
I ,r
00 prnA. at OW grain blModmit c# At origiamd Sumelkite, i
could be cimly diminguhhell from irm mWitic gnkim. goo
::00
'00
woo
t'so
boo
Al
4 V __j Roo
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--A A -L-JL A I JIM JOU MR64i GQ Gic
JN A
004 -00
M Plocillis ADO
Abn Wilb AddOm of CoMN =W -00
00-0
OMW. H. Uvehits 'KoMtQMTJCb~' (Stal. 1939, No. 8, pp.
009 26-M). (In Russian). The object of the invmt*tion hem de. '00
.00
scribed was to study the effiset of additions of both cobalt and
004
POW-
o on the magnetic properties of Mishima alloy and the
co
bility of obtaining a high residual induction with a sufficiently h th 0
coercive force. The approximate amounts of alloying elements in
loo
the three types of metak studied were: .00
00.1 JR. %. AL LIU. N_ Co.
goo
o0 (1) 22 11 6 0-12
000 (2) 17 11 6 0-12 20 0
(3) 22 it 6 6
goo
000
the ballance beft irba. The relationship of the magnetic properties 19o0
O's M to the composition and to the esding conditions (i.e., whether chill - too
X or sand-cad) wen also examined. It was found that the addition
woo
of up to 12% of cobalt to an &Hoy of type (2) appreciably increased
the in:netising form (M) and the product of the magnetic induction Fgoo
(B) as wh).; the magnetic induction, however, slightly decreased. Coo
a I of cobak is of practical value, because
t C; goo
pz. B in high as Compared with that of 28111
t=
of
ni -aluminium steel mid of Alnico. This alloy, which is con. 4900
100
11100
&Ss.SL& 411TALLLORWAL LITIERAUMV CL&SWICATION woo
1"M 91"0311. ICPM- 200
.4 1 1410*0 WIP aftv cat woo
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0-00000000000t.006464606

00 00
00 sidered to be the best omong thaw studied, finA a coercive force of 00

00 590-740, a remanance 0(563"MO, and B X R of3OO-W do endi
io 00

0* Ing on the c"ing conditions. In at" of ty It) the addit
n Of
b
f
k
r
of
oo
a
toptol2%o
ineremathemagnetfidng
mcc and the product
*0 B x H; the maximum emlluatic Induction in obtained with 60% of 00
00 cobalt for small sectiorm. An incrt4w in the nickel content from 00

90 17% to 22% in an alloy Of Small section -~,vntat coWt 120,.~, 00
~
00 aluminium 110/1, and "par 6%, increases H and lowers B. the
roduct B x
4 rmsi
i
consta
t
A
i
il
i
f th
00
00 A
n
s
&r
ncrease o
,
m
e
ng
p
n
nickel content in an alloy containing cobalt 6%, aluminium 11% 00
and copp3r 6% Increases H &M the product B x H, and slightly 69

00 reduees A Chill-csst AWoo in sections of 12 x 12 mm. said 2D x 00

*0 20 mm. in superior to the 28111 nickel-alaminium awl. wbere*A
00
Pand-cast Aluico in sections of 3D x 30 mm. is inferior to the
00 218,111 steel. The addition of copper to Alnico haa no beneficial 00
00 results. 00
00 *0
00 90
90 00
00 00,
00
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11 11 13 )a 11 m 17 If IF
A. a __L_ a m A I L -a- "".
"OLfkj,"
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all an ids UJINJO641 4106
*?,it ..ORA
04111
-90,
lee
40
Aso
d h= Wd ift ADM Wm DOM. 1. K
i yjjIj slid M. Y*. UvoymMy. (Metallurg, 11,039, No. 1411-11,
00 ito husb6n). After niviv%iiim Parfirr %iifk till tho
00 N.Amlotion of bunin by stfe), the outhum diseum ilia mmidta they

0 11111 Obtahwell by maturatit4t the Purfam of Arnivo into, plain varlmill SUVI

'
* arld MV41-ful low. alml high-lilloy AtImId by bribling sit tolikileraturi'm of
74111-IMP C. for various periods of tinia. The micromtriarture mal
0 thickitivim of the diffusion, 6yor wom studiml with mfurunvo to thit,
00 offmA of the alloy alditlocis, aml X-ray studies wert, also usimlit, of
tho phames present at diffamt depths. Tho latter showed tho

0 lominmince of the iron boride cAmilwisnil. The estirino
1111ft'rilott" of the surface Imiyers (12NO .1450 Vickerm-Brittell unit*) is
useribod to the preseum of this minimund. Thet th-lith tif tho
laver fonzied delmendit on the cenilmoiWn (if tho PlAwl and in directly

liertitmol to the doraWin and tem1wratum of tho frvatment.
l
v
ie
ments, which raise the A, point. markedly, nAtive tho thicknmi
tif tho diffilsion laver. 1,ow-eartion alloys arvelop their maximum
harthm'" on bellij tm"t with txArmi. na, stirfat-4, har4fitem iA
mahw4l after rev"ted hemitilur.
A)o-$Lh -ITALLURrICAL 1.11101411061 CLASSOKAVIGN
440 lot
--I - V-4-T
-4 It nit ma Ptuat
0 0 0 0 0 0 0 9 0 0 0
a & * 0 9 4, 0 0 0 0 *
Ce
130
40
48
as
to
lee
209
C", 11kill CNV 01
a 1 1W 0 0 Is a 9 do 4 3 1 IF
uUmma I
: : : 0 0 0 0 0 0 0 * 0 40
4 0 0 0 * 0 0 0 0 0 0 : * a 0 : U

QF Is

F
a
0011 44
ONDIS
00 A C--06-1
00A Cementation of itioa4ulsn &Hoy@ with befyll~utn. I.H.
oft

~r Kjaijur, *h awl M. Va. L'vov%kif. 1e2iffik Mehl/10.
t 11)
i
S
d
70
39
M
F .00
son ructm ti
).-
spec
tr
o. 12, 64-
(19
praRi.
.
of IkI% fie
inixt
k)
ith
t
d
0 -00
.
00411 .
w
a
nim. were trea
e
X 4
X 1
and 5-10% be nxide at IMILP Gir 11) firs. The stcvls
14
OAK-0
57
S
0
24
M -00
-
.
.
n
,
contained C 0M.-1 68 Si OA
,
*P
W -00
004 e. During cementatiou3 zones are
0-0.017 and P".03
y
*ON formed on the alloys. Thefir3ttcv*cissi%uatcddarr,:tIyon -00

i th., our(we and cvaWsts of columnar cry"all of Bete
.00
0494 orknttd pewndicularly to the surfat-r- Nass hardness
004111 of ov" 2" Vicken unitia. The seevnit low: tionk-ro on 2600
the firYA and counists of a sollil vuln. of lie in a-Fe of findicil 200
so corien. awl of particles of iron beryllides. The hardness
0041 of this Sone way reach 110) Vickers units dc-pending uIva 400
the dispersion of the particles as well as their amt. and di%.
Odoo
sow ribution. The third some bortlers on the cum and mpre.
t
its sentsadecarburized layer. Ithasalowhardric-snandmay too

0 0 reach a depth of I mm. cw over. With increasing C in the
h
i
4F, a re-
t
alloy The depl; of the primary =me increaws w
sultant sharp increase of the surface hardness. The layer
600
tit IkIC which fortas on the surface impedes the formation at
0
ol the w &m. The first zone is gradually de4troyed
teftntv of
the
ifitat
i b
b
i
h
l
i goo
tk
e
ac
on
e act
by the atm. t
ng
y
p
d with He and the
loo tr
at
t I
C
i
:1 rons were a
e
e
as
sture.
mo
results wete analogous. H. Z.,Kamich. goo
gee
100
goo
gee

i1 "Do" oat am ad
@*kill M am as,
On an &$I see
R U ff Ar 'MM AUM MU
I
0 t a N 0 a 4 1 N a v
.
- 0
0 lose *011 s; :0
so
o l
t
,
0
0=0
.
0
sees
*
o
0
0 0 0

--KO-NwO.'qOVI-cm' I-saakTrU Im Owich ---
Kontorovich, Isaak Efimovich The properties andtreatment of steel
for motor constvuction Moskva, Gos. izduvo obor. pro;nyshl., 1944.
118 p. (49-31042) TA478.K6

AeCOWSMIJKLON DO1111% Tuv
till ..0 m Wtva ",,I
Sol
ev
611F
009
04r
040,
ainivialll uviCwusn uou
u(Illutujo) ,
I if ell
u"swV
-4).Idaj 10.1v 03JO42 [via
4j(!(Uaj
Pull lv3lPt)4)Ow
041 '*UO(lfIG JQ JInOA"l
U011jowy )o jualwAlftb
"no"Opom Pon
wn,
I b j $y cw AV a ?I
job ASO 41" 040111S 1. rmtpl
it
ION
)OU
411103
ponp
4WO4
s
i
so,
aft

T-r -"

Affect o# the grain 4immaloss on the dIffusion-of aliro-
In Im. A. G. Antirrev-A. 1. U. Kantaravich, and
'A'. s .. to.. zi, Mi. rii.-m-m-t-omm-
T
Satoples of A"wo Fe 4 diffetent grain siu-% (detti. 1,v
miciogmphy) wtfe ptooluced by compression (up to 40', 1
-nnd4hrs.rvo:irtn.s1(UX)". The aints. of N,.,itwwlml in
3-hr, In flisviell. Nil, (2h)"' di4vot-11A at
, W. 6410101041 toy OtOW CINW1111g, IlerC drid. toy wrishinit,
AJ
mituithe Ittilth of tormtritiors 14 No fly Illicit-vtol'y. Inthe
4 41.1111 Mile wittlifor 0.91417, -41.01 Ifillu'l,"I v( No into 1-'e
- Illetraws with the grosin Misr, an't the dri'thol tile diflo'i'm
layvr varks front 0.211 mul. for tile fine-t grant to tmill
now. for the voisrstst STAIll. Ill Mutwtficial Ififfmion, all.
Sorption of Ns varl" little with the grlill Mile, Not the
-coam. of N in the surface byrr I% xrempt in the finer
grained Fro twing to the greater depth 4 penetration tit
CosiPm-gralned Ft. The rate of diffusion ill elements
forming interoltitial solid solots. with Fe appran to be
costsetWained ructal. N~ Thon
.4.

PHASE I TREASURE ISLAND BIBLIOGRAPHICAL REPORT AID 603c - I
BOOK Call No.: TL5o4.m63
Authors: KONTOROVICH, I. YE., Prof., Doe. of Tech. Sci. and
SOVALOVA, A. A., Dotsent, Kand. of Tech. Sci.
Full Title: PHASE TRANSFORMATIONS IN THE SYSTEM IRON-NITROGEN. In:
Moscow Aviatsionnyi Tekhnologicheskiy Instit"t. Truu.
Issue 4, 1948
Transliterated Title: Fazovyye prebrashcheniya v sisteme zhelezo-azot
PUBLISHING DATA
Originating Agency: Moscow Aviation Technological Institute
Publishing House: State Publishing House of the Defense Industry
(Oborongiz)
Date: 1948 No. pp.: 17 (51-67) No. of copies: Not given
Editorial Staff
Ed.-in-Chief: Voronov, S. M., Prof., Doc. of Tech. Sci.
PURPOSE: For scientific workers in aviation technology and materials.
TEXT DATA
Coverage: The authors are concerned with the following problems:
1. the influence of temperature on the quantity of nitrogen ab-
sorbed; 2. the influence of temperature on structure of nitro-
genized layers; 3. metastable structures; 4. transformations dur-
ing hardening And tempering. Conclusions from research conducted
by the author are presented at the end of the article. Photos,
charts.
KONTOROVIGH, I. Eand A. A. SOVALOVA.
Korrozionnaia ustoichivost' azotirovannykh zheleznvkh s-,--Lavov. (Moscow,
Moskovskii aviatsionno tekhnologicheskii institut. Trudy, 1948, v. 4,
p. 32-50) tables, din,-rs-)
Bibliography: n. 50.
Title tr.: Anti-corrosion stability of nitrided iron alloys.
TL 5oljx63 v. 4
SO:. Aeronautical Sciences and Aviation in the Soviet Union, Library of
Congress, 1955.

KONTOROVTCF~ - --
No. 37362--Povyshenie prochnosti detaley mashin termohhimicheskoy obrabotkoy. V sb:
Povysh, enie prochnosti detaley magIdn. M.-L.., 1~149, S. 84-95--Biblio"-:
7 Nazv.
So: Letoris' Zhurnellnykk Statey, Vol. 7, 1949.

USSR/Metals - Metallography Nov 49
Iron Alloys
"Structural Diagram and Phase Transformations
in the Iron-Nitrogen System," I. Ye. Kontoro-
vich, A. A. Sovalova, 10 pp
"Iz Ak Nauk SSSR, Otdel Tekh.Nauk" No 11
Endeavors to establish which of two existing
diagrams is more correct. Establishes that
sharp change in amount of absorbed nitrogen
.:at 6500 is caused by second phase transforma-
tion which is not accompanied by dissociation
of the \r -phase. X-ray and metallographic
159f 51
us"Metals metallography (Contd) Nov 49~:~-
study of structures at high temperatures led to con..!,,
ciusion that only correct equilibrium diagram of
iron-nitrogen sygtem is diagram with eutectoid tran"
f6riation. FinJs' microhardness of various structurad
Components of nitrided layer. Submitted by Acad N.T.,
Glidt.sov.

*all I I If It? 11 1.1f,
'A, H A I L
00 4
SO .
04
:5
2
460 a
00
00
061,
00
43
WAVAS Wd nW ftNftWWW i& 4116 ZM-
jZA
frouva. L
A. 14ov&L)%kk.
Tikhn=..
k1khV
auk. 1049. No%.. pp. 16TS-1884), mixel"W"s or olft
Iran wore tiraw In nitrogm at diffffrnt tempemtur- all'i
borne cook-d rapkuy and Others Blowly. luir lnet&dahj~,
awl BtAhiv stmetur" won dumir" untler the microwup"
The tnarkmi.-haup In the t1itantit
of nitnWn abaorbnj at 4W1, C. is &a.LvI&t#%I with a
h&*0 traAwro"ustion. This 1*
vaulixt by doomposlUon of flip y' p1~. Me &I h
diagrarneofthe kus-aftrogm system he" been,
pr"Wnt authors &W the disfrom %vith flip cutectoid tmim-
f4miation to be correct. TIKw. id no vipable chanor In t1w
mic-rtstructure ofnitru#m-bearinor nurriensita after tensix-tinAr
at 150'e.. but tompedne at ZIP(% Causes conxi'lembli.
mW &S 330, C. andenite wj marten.ite. 1.41.
containing nittopen, break down-4. A. M
As$ SLA #ATALLU*GKAL LITERAINt CLAUWrA?M
giant S1
5#1060 MAN On# 0"
I v I ; T-T
ag, vis No a
00000000000'00000*000oes
1:0 0 0 0 0 * 0 0 0 * 0 0 0 0 0 0 0 0 0 0 0 0 0
AM A 1 0 IM 0 4 9 1 2 dl 4 2 9 9
6000*006606099009
0 0 0 0 0 & 0 0 0 0 0 0 0 0 0, * 0
-00
'00
100
*00
100
Wo
=0 S
ro 0
coo
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WOO
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