SCIENTIFIC ABSTRACT KONDORSKIY, YE. I. - KONDRACHUK, V. YU.

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• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000824210002-2
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: December 30, 2016
• Document Release Date: June 19, 2000
• Sequence Number: 2
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

SOV/3.26-6-2-6/34
Ye. I. and Smirnova, L. G.
AUTHORS: Kondorski~
TITLE: The Frequency Dependence of the Pe meabilities of Certain
Fe-Ni and Fe-Co Alloys at 105 - 10~ c/s (Issledovaniye
chastotnoy zavisimosti pronitsayemosti nekotorykh
zhelezonikelevykh i Thelez9kobal'tovykh splavov v
diapazone chastot 102 - 10 gerts)
PERIODICAL: Fizika Idetallov I Metallovedeniye, 1958, Vol 6, Nr 21
pp 237-246 (USSR)
ABSTRACT: Strip material consisting of typical Mo permalloy, of
Armco iron, and of Fe-Co alloys of 20, 36, 60 and 72% Co
content was used. ThS latter alloys were hot-rolled
after heating to 1150 C for 15 mins froni the cast state,
to give a final thiSkness of 1.4 - 1.6 mm, and were then,
annealed at 920-930 C for 3 mins followed by quenching
in water. Sections of this atrip were then rolled to
0.35- - 0.40 mm thick at 200 C. Similar treatments were
applied to give strip 0.010-0.016 am thick (not for
Go contents of 40-50%). Table 1 gives analytical data
for the resulting strip. 10 mm wide strips of all
materials were wound Into toroids of internal diameter
Card 1/3 2 cm and radial thickness about 4 mm. Table 2 gives data

SOV/126-6-2-6/34
e of 11-ain Fe-Ni
The Frequency Dependen . Ahe Permeabilities of Cer
and Fe-Co Alloys at 10~ - 10( C/S
on the strips used for winding (Armco iron at the top).
Optical and X-ray tests showed the materials to consist
of single phases only, without crystallographic texture.
The measurements of the resistive and reactive components
of the impedances of the word toroids were made on a
Maxwell bridge UP to 3 X 10 c/s, and from 0.4 to 20 h1c/s
on the bridge system shown in FiS.1, in i,.rhich the bridge
Is balanced twice (once with terminals 1 and 2 short-
circu'ited, once with the specimen inserted between them),
The self-capacitances of the windings were determined from
resonance measurements. Fios.2-4 show the ~L values (Arinco
iron at the top in FiS.2). Fig.5 shows theoretical
curves -for various cases of domain structure, plus the
experimental data; Figs.6-8 do the same for other
specimens. The experimentil points lie closest to the
curves corresponding to layered structures with their
CarO 2/3 boundaribs normal to the surface of the specimen.

SOV/126-6-2-6/34
The Frequency Dependen2e of 4he Permeabilities of Certain Fe-Wi
and Fe-Co Alloys at 10-' - 10( c/s,
There are 9 figures, 2 tableB and 10 references, 8 of
which are Soviet, 2 English.
ASSOCIATIOU: Ts19IIChM
SUBMITTED: August 5. 1957
Card 3/3 1. Alloys--Magnetic factors 2. Alloys-Heat treatment
3. Alloys--Test results 4. X-ray analysis

SOV/126-6-4-V34
AUTHOR: Bekeshko, N.A.,
XQQ!~~~Ye - ~I-
TITLE: Polarization of Nuclei in Metallic Lithium (Pol7arizasti7a
yader v metallichaskom. lkwiiii)
PBR1CDICAL*--Fizika jntallov i metallovedeni-ye ,19589-Vol 69
Nr 4, pp 609-613 (USSR)
ABSTRACT: Overhauser (Ref.1) showed theoretically that the
sat-uration of resonance associated with con(luction
electrons should lead to-a high degree of indilced nuclear
polarization. The present paper is devoted to an
experimental atudy of the polarization of nuclei in
metallic lithium. Experimental results are given which
Were obtained during 1954-1955. As was shown in Ref.1,
polarization of nuclei can in principle be detected in
two ways nam 1y, either by the shift of the electron
resonance or by observing the amplitude of the nuclear
maguetic resonance sipal since this amplitude is
'
directly
proportional to the degree of polarization of
Card 1/3 nuclei. The latter method was used by the present

SOV/126--6-4-5/34
-polarization of Nuclei in Metallic Lithium
authors. The experiment was carried out in weak
magaet~c fields. The value of the gyromagastic ratio
for Li was fo,,md to be 1.040 x 10-'+, which is in good
a"ement with the value given by Ramsey in Rof.18.
In order to establish the dependence of polarization of
nuclei on *he degree of saturation of the zosonance
associated with conduction electrons, the amplitudes of
the signal were measured for different iatensities of
the high frequency fiald. Fig.4 shows the amplitude
of the signal in arbitrary units as a function of the
field in oersted. As can be seen, the amplitude of the
signal and, consequently, the polarization of the nuclei,
increases as the field increases and reaches a maximum
at about 5 oersteds, after which it ro-ni-no constant.
The nuclear resonance lin*-w:Ldth at 570C was found to
be 0.08 oersted. The temperiture dependence of the
Card 2/3 Overbauser effect was investigated in the region 0-750C

iolarization of NUO10i in Metallic Lithil,,n SOV/126-6-4-5/34,
and the restIlts are reported in Ref.21. There are
4 figures and 2---. references of which 2 are Italiano
16 English and the rest Soviet.
ASSOCIATICK:Fizicheskiy Falmlltet'Moskovsk06a Goffudarstvannogo
Universiteta Imeni M.V.Lomonosova (Physical Department
of Moscow State University imeni M,V.Lomonosov)
SUBMITTED: 14th January 1957.
Card 3/3

.AUTH01:8: Galkina, 0. S~, SOV/56-34-5-3/61
Chernikova, L. A.
TITLE: The Electric Resistance of Iron, Nickel, and Nickel-Copper Alloys
at Low Temperatures (Elektricheskoye soprotivleniye zheleza,
nikelya i splavov nikelya s medlyu pri nizkikh temperaturakh)
PERIODICAL; Zhurnal eksperimentallnoy i teoreticheskoy fizikig 1958y
Vol. 34, Nr 5, PP, 1070 - 1076 (USSR)
ABSTRACT: This work investigates the temperature dependence of the electric
resistance of the metals and alloys, in question in the temper-
ature interval from 2 to 780 K. The electric resistance was
measured potentiometrically. Wires, 150 to 160 mm long and 0,1 -
0,2 mm in diameter, which were wound upon a copper cylinder
served as samples. The data concerning the composition of the
samples -re given in a table. All samples had been annealed for
one hour at 9000 in a vacuum. Afterwards they were slowly cooled.
3 other samples which also had been annealed at 9000C were
quenched. In the experiments within the temperature intervals
Card 1/3 2 - 4,2; 14 - 20;4 and 63,1 - 77,30 the temperature was determined

The E~ectric Resistance of Iron, Nickel, and Nickel- SOY/56-34-5-3/61
Copper Alloys at Low Temperatures
by measuring the pressure. The curves of the temperature depend-
ence of the specific electric resistance 3 of iron, nickel, and
nickel-copper alloys are illustrated in a diagram. Some curves
of this kind contain steps in the temperature ranae from 3 to
100 X~ These Dteps as a rule are nmaller with the annealed samples
than with the quenched ones. The specific resistance was rep-
+ ...,Two diagrams
resented as a pcwer aeries: 3 (T)-9,0 +aT+PT2 9
illustrate the f-anctions of (3-90 )/T versus T and of ln(s
versus ln T~ For the first function the deviations from the
st.raight line begin at T,> 30OK- In the interval 4 < T < 18'K
the temperature dependence of the electric resistance can be
described by 3 terms of the abo-!-e mentioned power series or by
the formula .1 = So + aTm. For all samples the exponent is close
0
to 3/2. At temperatures above 20 - 30 K probably a law of the
T5 type is valid. In the interval 4 < T < 770K the te pe;jture
dependence can be described by the formula 9.30+,T+PTT+y or
m n
-S.I+aT +bT, where I and n are close to 5. Another diagram
Card 2/3 illustratea the dependence of the remanent resistance 3. on the

The-Electric Hooiotanee of Iron, Nickel, and Nickel- SOV/56-34-5-3/61
.'Copper Alloys at Low Temperatures
copper concentration in the nickel-coppor alloys for quenched
and annealed samples. UOo 25A copper thin dependence is linear.
There are 7 figures, 1 table, and 14 reference--, 5 of which are
Soviet.
ASSOCIATION: Moskovskiy goaudarstvennyy universitet (Moscow State University)
SUBMITTED: November 6, 1957
1.lron-Resistar-ie 2.Niakel--Resistance 3.Gapper-nickel a3loys
--Renistance 4.Metals-Texperature factors
Card 3/3

1t3(6) SOV/56-35-2-54/6o
AUTHORS: Kondorskiy, Ye. Rode, V. Ye., Gofman, U.
TITLE: The Saturation Magnetization of Ifickel-Copper Alloys at
Low Temperatures (Namagnichennost, -nasyshcheniya nikell-med-
nykh aglow W1 nizkikh temperaturakh)
PERIODICAL: Zhurnal eksperimentallnoy i teoreticheskoy fizikig 1958,
Vol 35, Nr 2 (8), pp 549-550 (USSR)
ABSTRACT: The aim of this paper is the(verifi37tion of the "law of
the 3 straight lines" I - 1 0 1 - CT 2) for saturation
magnetization at low temperatures and the determination of
the parameter C in the above-given formula for nickel-cop-
per alloys with a copper content ( 50 %. The measuring device
permitted immediate observation of the variation of the
saturation magnetization of the specimen when its temperature
is varied. The temperature variation was carried out by
evacuation of the vapors of the boiling liquid (oxygen, nitro-
gen, hydrogen, and helium) in which the spenimen was placed.
The variation of the magnetization was measured by means
Card 1/2 of a photoelectrical fluxmeter. A table shows the values of

SOV/56-35-2-54/6o
The Saturation Magnetization of Nickel-Copper Alloys at Low Temperatures
the magnetization I and of nickel-copper alloys in a field
of H - 3300 Cerstedofor various temperatures and also the
values of C, calculated according to a formula of Bloch
Blokh). From these values of C it is possible to obtain
in the case of pure metals) the exchange integral J . The
~
results of these caiculations are given in a table. The ex-
change parameter J which was calculated in this way re-
mains constant (with an accuracy of 10 - 15 ~6) for all the
investigated nickel-copper alloys. There are I table and
3 references, 2 of which are Soviet.
ASSOCIATION: Moskovskiy gosudarstrennyy universitet(Moscow State University)
SUBMITTED: May 289 1956
Card 2/2

24(5)
AUTHORS: Kondorskiy, Ye. Ieq Sedov, V& L. SOV/56-35-4-3/52
TITLE: Changing of the Saturation Magnetization and of the Electric
Resistance of Iron-Nickel Alloys in the Case of Pressure From
-All Sides and Low Temperatures (Izmeneniye namagnichennosti
nasyshcheniya i elektricheskogo soprotivleniya zhelezo-
nikelevykh splavov pri vaestoronnem szhatii pri nizkikh
temperaturakh)
PERIODICAL: Zhurnal eksperimentallnoy i teoreticheskoy fiziki, 1958,
Vol 35, Nr A. PP 845-853 (USSR)
ABSTRACT: For their experiments the authors.used iron-nickel alloys with
a 38 to 45% nickbl content; the samples were cylindrical
(length 55 mm, diameter 3 - 3-5 mm) and were tempered at
10000C for from 6 to 8 hours. For measuring differential
magnetic susceptibility samples of 200 mm length and 8 mm cross
section were used., Pressure amounted to 1700 - 1900 kg/cm2 and
was produced in a bomb by means of freezing water, according to
the method developed by Lazarev and Kan (Ref 6). Theexperiments
were carried out in the temperature interval of from 1-7 to
Card 1/2 770K- Magnetic field strength amounted to UP to 7000 Oe-

.,Changing of the Saturation Magnetization and of the- SOV/56-35-4-3/52
Electric Resistance of Iron-Nickel Alloys in the Case of Pressure From
All Bides and Low Temperatures
The results obtained are discussed in detail on the basis of
tables and diagrams. The extreme values of saturation
magnetization and of the electric resistance for T-*O depend
on pressure; the signs of this dependence differ. The limiting
values determined vary with the field also in the case of high
H-valuese For T-.wO the differential magnetic susceptibility
does not vanish within the range of saturation. The ratios
between limiting value modifications of saturation magnetization
and of the electric resistance (under the influence of pressure
and of a field) are close to one another. There are 7 figures,
3 tables, and 10 references, 6 of which are Soviet.
ASSOCIATION: Moskovskiy gosudarstvennyy universitet (Moscow State University)
SUBMITTEDt April 23t 1958
Card 2/2

240), 180) BOV/56-?5-4-40/44
AUTHORS: Kondorskiy, Ye. I., Sedov, V. L.
TITLE: On the*Antiferromagnetiom of the y-PhaBe of Iron (0b
antiferromagnetizme y-fazy zheleza)
PERIODICALt Zhurnal eksperimentallnoy i teoreticheskoy fiziki, 1958,
Vol 35, Nr 6, PP 1579-1579 (USSR)
ABSTRACT. The present paper investigates the problem as to whether the
y-phase of iron is ferromagnetic or antiferromagnetic at low
temperatures If y-a-tranaition-is prevented in time by the
introduction of alloying admixtures and by a auita~le thermal
treatment. The authors investigated the temperature-dependence
of the-magnetic susceptibility of austenite steel in the tem-
perature-interval of from 109 to 11.30K. The sample investi-
gated contained 18% Cr and 9% Ni. Specific susceptibility )( was
investigated by means of a method already previously described
by the agthora. Measuring results are given by a table. At
about 40 K a marked antiferromagnetic transformation occurs,
and the paramagnetic Curie (Kyuri) -point is at about '-
(281 3) OK. The results obtained make it appear probable that
Card 1/2 the exchange interactions in a 3urface-centered iron lattice

On the Antiferromagnetism of the y-Phase of Iron SOV/56-35-6-40/44
lead to antiferromWetism like in the case of the adjacent
elements manganese and chromium. There are 1 figure and 4 ref-
erences,,l 'of which is Soviet.
ASSOCIATION: Moskovskiy gosudarstvennyy universitet (Moscow state University)
SUBMITTED: October 18, 1958
Card 2/2

AMORSI KiBQI*Y&t Yo-Aet Kondorekiy, Ye. 1. 20-119-5-23/59
TITLXt Investigation of the Temperature Dependence
of Some.Properties of Perrites Within the JAngo of
Centimeter Waves (Izucheniye temperaturnykh zavisimostey
n,%kotor3*h avoyetv-ferritoy v diapazone sentimetrowykh voln)
PIMODICALs Dbklady Akadeaii'. Nisuk SSSX; 1958 Vol, 119 Ir 5
ppk'.926 __928 (USSR)
ABSTRACT': Thi aim of 1he present piper is the investigation of the
rotation of the polariiAtion plane of a wave of the length
3.12 oxin the nick6l;nmagnesiuti.fezTit9s Ni
I -x*xp'9204
at ~Aenperaturqs 'of froa -1960: to +2209. 'The f ollowing
ai*R tuAts- were asureds The'angle.of rotation Af the
ity, sttonuation~
i.4hO'sIllitic and
of ~'. ~~__WPTO.i6t_- Pset, th*~teftite -samplee. On this
04 "ion - the. ferrite staple . '-i:
we-* n:&, aditatent linti-tudinal
magnOtio f ield'~,The ~ componitiom of the ferrite samples
corresponded-.tolthe following valuees xt 0,2; 0,3; OP5;
OP75; 1, the block scheme of the apparatus is shown by a
Card Ij3

-Investigation of the Temperature Dependence 20-119-5-23/59
of Some Properties of Ferrites Within t') Range of
Centimeter Waves
nickel-magnesium system analogous changes of the angle
of'rotation.of the polarization,plane were observed.
The fourth,diagram shows curves on the dependence of the
resonance field strength on the temperature for samples
with x - 0,3 and x = 1. Prom the data giv n as well as
from the investigition of other samples Meoncluded
that with rising temperature the resonance shifts toward
smaller field'strehgths.. This knisoti-opy obviously is
connected with the change of the field of the anisotropy.
Tbere are ~ftgvres, I table, and 6 ref*enoea,-3 cf which are Soviet.
ASSOCIATIONs 3tookovskiy goaudarstvennyy univeroitet-im. K. V.. Lomonosova
.0roscow State JVniversity, imenk. M. V.,' Lomon'osov)
PRESENTEDs October 15;9 1957, by I. K. Kikoin, Member, Acalemy of
sciences'.USSR
SUBMITTED: June 11, 1957
Card 3/3

Kondorsklyt Ye Ros;.n1)erg,
AIJ-, HORS; f the loercitive Force of
pendence o
On the Temperature-De - 1 1,0 (.1 tenpera-
p_ - %
(III
in lar

TITLE -
r
13 in
Nickel and Iron-1,,lickel j%il0Y e 1
i ?.,jje,ezo-ni-
,; a
.
turnoy Z.visino,~ti koertsitivno.7 811Y
kh)
kelevykh sPlavOl v tonkij~h obraztga
Vol. 1,209 Yr 4,
lqg~Q
O
9`1
pSnIODICA-L: ,
J
9
Doklady Akademii nauk S
(uSSR)
whether

pt is made to find Out
en
tt

AY'.TRACT: '
present paper the a
dependence Ol- the coercitiVe
By the
'
erature
e teTp
1h
. I (,,~--ciallY -,vith
t~e character 0*
of' the fol, k
ess
force deponds on the thickn
hich the CO ercitive fork~,e
e of w
such thicknesses in the caq t,,,e depOndence
estig ted the te"Pera
v a
i
n
11,d mPleS ot' 1licke-1.
increases). The authors
thin-wa
hly riveted ana annealed
nickel -
Of hig 0
78 end 50
th 85
,
nickel allOYS 11i
olenoid -it-hin a tempera-
and binary irOn- -
)ut in a s
Measurements were carried C 0
he rolled foil-uhaped
M
,
.
from -196 to 300 5. 0,02; 0,01
ture interval Of
2; 00; 0,0''
0
,
of o,35;
samples had thicknesses variol-s -9fm-
thermal treatment of the
so the
and 0, 005 mm. Al stirements carried out confirmed tile
Card 1/3 ples is described. The mea

SOVI/2o-12o-4-16/67
On the Temrerature-DeDendence of the Coercitive Force of Nicke~ and Iron-
Nickel Alloys in Thin fiamples
authors' opinion that the possible influence exercised by
thickness iz disguised by the considerable increase of the
coercitive force (aa a rest-l" of i-nterna-1. mechanical ten-
slons caused during thermal treatment). There rre no rules
governing the dependence of coercitive force on the thickness
of these samples. The temperature dependence of the coerci-
tive force of the samples rolled in the manner deacribed was
approximately the same in 'the case of all thicknesses. In
samples of pure nickel and in the alioy containing 78 i~ Ni
the coercitive force was proportional to q G - T in-the case
cf all thicknesses in the interval from. 1~uia temperature
to Curie (Kyuri)-point; here 9 denotes Curie ter-perature:
,ular
After annealing of the previously rolled samples a reg
dependence of the coorcitive force of samples of all compo-
sition3 on the thickness of the foil is observed. v1ith a re-
duction of thickness from 0,35 to 0,1 mm the coercitive force
changes-only little; boaever, it increases considerably if
the thickness of the foil is further reduced. The critical
thickness of pure nickel and of the alloy containing 50
Card 2/3 nickel is greater than with an alloy containin,- 81 or 78

';()V/2o-, 20-4- 16,/67
C)n the o1' flic., Coercitivr~
c b-1 1 f; Thin sural)Ies
,e COE; .C + 4 %,, a
The tent),araturc: dlt:i~ea~.Ience o4 t!,
'he rollinpr of anneale(I sam0es the Utivknes3 of varies
Ci,oLi, ij, ; to O,W'i nn 1,,, api)roximatelv In t1ie aa.-.vn1v
co.itaining 78 -t!- Ili bh.-~ cha-rnoter ot' ~h,i Te;.r-crature de %~n den-
of t1h;.- -:oercitive force h;~,rdiy clh~Anged at The ijjcreasi~
of the co2rcitiv-:) Vorce ,t d-jerea3in, of -the
foil (down to 0,005 mm) in-ay 1) e e xI a i 11 Q1 a Lin xturc-, V1111ch
had penetrated into the f7oils !,,~-;n- treate-'.
There are 3 figurez3 uld ", raj',~.ren:!es, 4 (j~:* ure '66oviet.
1 AT' _)F 'vej `tet !m. 1.11. V. Lovzonosova
?Aoukov~31K.iy goZuderstvonnyy un-1 -.3.~
State Urvi vev,~i ty i ip e r,r. Lomorocov
cctober 11~, 19r, b,,,, 1. K. Vikoin,
U IS, S R
OUEM7TTED: June 11, 195~(
1. Nickel--Stresses 2.-IrorjL-nickel alloys--Stresses 3. Iron
-nickel alloys--Physical properties 4. Thermal stresses-Analysis

LITSHITS, Boris Grigorlyevich. prof.. doktor takhn.nalmk; Prinimali
uchastlye: PIGUZOT. TU.T., kind. tekhn.nauk SMOVITIffA, N.I.,
kand.tekhn.nauk. AQKDO=T.,T9.I'
prof.. doktor fiz.
nauk, retsonsainte, RAbRRRO',_ A.A., dotment, kgnd.takhn.nauk,
red.; ILIKM, T.D.. tokhn.red.
[Physical properties of wtals and alloys) Fiticheskis avoistva
metallov I spiavov* Moskva, Goo.nauchno-takhn.isd-vo mehino-
stroit.lit-ryt, 1959, 366 p. (MIRA 13:5)
(Yetals)

24(o) SOT/30-59-2-42/60
MMM Lbalatnikov, 1. V.. Doctor of Physical .4 H.tho"ALC.1 3CIOUGO.
VIT"I in-stigstio.. of Physics Po

RMOVIUL, ftslk. alshikh tempmr.t r
1*.talk "&dealt nauk S'Z$R. 1959, Xr 2, Vp 9S-100 (0331)
438114011 Me 5t1m A.11-Calon Conference an %Us problem took plans IS
Tbilisi. from, Outober 21 a So ... bar 1. 1958. it am. attended by (>
Ph7stolsts fr,cta voloov. r----kov, Loul"Sr.d. Tbilloi.
7
Sverdlovsk, oft RLywr. 4 fields of low-tomper*turv physics we" -
?
"Gontseeds suporLiquidity of liquid halt" 11, uprmnonducUvL1J%
antiferrossenatiew, waSnato-re.jot1j. off**%. The following V)
reports and *communications war. board, A. L. Abrikof I L. P.
GoTVI&x "ported on the investigation (;f the properties of
_
smajinatoodootivat Alloys..A. A. Abrik..OV, L. P. Gor-kow,'-I--AL-
~ke of properties or suprocooductors in the high.
-Mj~-S as,946tIC field. D. V. Shirkov "d Chad- CDuoiL=XAw&-
ead Ckabow 111-abin., 1-0 Scientists worklaS at
described jnvestigstjon~ for doUraina,tion
of the Influeftse exercised by the Coulomb (gulon) lteratL"
Came 1/4 of "rfit .0 RaRr".4dualL.Ity. V. V. TolvAc&wv explained Ue
mose.r. 01 th. .0~7catll.d*collectl.i the Doi;
Sy" La sepracoaductors. TIL. A. TsarkovoLkov
of". of the thorsodyn"Ica of
go I , V. 2. trat, or the tbs~l conduction of ampra-
i
w I

's. V._?,_QjdLIAxs1whar "period ca ex-
Mto
M
perseental GOAL aith supmactoduatore. F. V. ZATAK"A"'T spoke
Of Use adt-84troll-At of the anisotropy of them.% 6-4m.tivIty In
the SupracOOduotiv. state. Zz a series of reports problefte at
Us saferl1q.14ity or helium or* dime, .... d. hich was discover-
at La 1934 by P. L. Lapit" add the theory of whlc~h 9.9 sat up
is 1941 by L. D. Landam. Z. L. Adromik-hytit and his not-
I'tested or rotating bell".
::.k. or .. .11.~t .1 .. lorwittlon of
:!*

GQ-
-d Aon suporl1juld bmlt%
.at
111
6U
"ame"ry
1ltq Jd
'
:b,
:
.
1*7-y-- aIt r& r of %h Ustitut fiatcho4kikh problem
,
, .
(ImOtItats, of Physical Problvas) investigated the properties of
Us sao-oa.2164 Jump SO temperature of ZaPitsa. J-11~11-fmhlts.
lavvstic4tod colvauOtmagnotic phenomena a
strong negattLe fields for metal& with open ?*"I Urf-0.

J- 1. C.yd.ko, experimentally
ak
8. To. At
6! 141
he ~ f:t_ i,5i or-P'Ld mottocry.t.l. in the
&
.
.
towbifte too prowande or
4 tewpomtore structure tots of the %*tax.
reported an %he q r7 of metallic 004-
-
th
G
%
:
t1Q and constaxit "a.
0
LitsmatLAC e=0Gt
:kV
motle field. A. C lorovtk-Roaa- reported on the seek forro-
wametles, In "Werr-menotto samples of MACO 3' - treyu.@,
-
jk,-A~Jh;~IAV40 ties to d the magnetic anisotropy Of the eatl
forrosagnotid somocrystala CuSO 4 "d C0304' L. A-Allk#!~ ~-'
reported an notatroacgraphLc InvestLestLoam of anti forroutagno sloe.
bor.t.r. report-$ on the sumc-PtL-
amdc.1
1
.
nick., and ,ok -co;;ivr alloy. at low temperatures.
;
iiii~~
reported an kinetic ph-04,84% to
. .9
1" Smay-t.-S. A_L -
for7 .. C.Otl
- jkktjZ1z.F' -T---r-
3
end
P.9119- JPLI~zkiy Spoke of computations .f %be
:
s
th magnetic moment In ferromagnatic dtoltatries
at low t..P.r.t das spoke of obs-tion r.-
amat. of t.rbi- In the TbIO ) '61 2C
9.. a theoretical analyst. Of the
1t
h1t
4tr.t.. A.-j6-Khutjj
.... ... .
..tti.. of the PiR LA the Overhausar (Ovarkhauser)
'
:
.ff..% I. tt-tal.. 1. 5. Samoylo" !. U. Atynov and callaborm.
tare reported on obtaliTft-S-4-rTe-ntatvil Maine.
La..", showed that hydrogen
me to.- he ffim~-A mtr~ctttroo. .1. A.-Cidin, 3. r.
Usarea,-zh' D, AtPE2JIftv and It j_Ih9tkptyjrh detected po,ly-
-pblee in a nuabor of metals at io. twmipey.tur4m.j.~. L.
Jindronlkma;h vLIJ, " P. 11
shka "d I.I. Walkov reported Bo the
-
stage of 4-01ape.;t or -1:0 sclinti7fic
;
rMirch work In the
flat of I *-temperature physics. At the and of the Conference
=
spoke of his successful development of lnveatl-
?, LI"
gstl;Z 1. the f1.14 of 10--t-porattur. physics. Th. partial-
V"%4 Of the CWC"n- Visited ttL* InatitUt fitiki Akademij
mtsa C-inskay -.32 (In to. lGattlut. of the Academy of 3cLanae.
y
I the Cru.I.sk.y. 33a )
and the Physics F-Ity of Tbilisi
University aw, all as the building of the now research &tosto
-motor no" Tbtli,t.

3)
AUTHORS: Gurvich) Ye. I., KorOorskiy, Ye. I. SOV/48-23-3-10/31
TITLE: Thr! Influence of 15,icroscopic Inhomogeneity on the
Dynamic Charncteristics of 'Jagnetic,-.11y Sol't Alloys in
7leak Fields (Vliyaniye makroskopichesko7 neodnorodnosti na
dlnRmicheskiyo kharaktoristiki m~lgnito-yar_
-i qlrikh splavov v
slabykh polyakh)
PERIODTCAL: Izventiya Akademii nauk ')'SSR. Seriya fizicheskaya, 1959,
Vol 23, Nr 3, pp 324-328 (USSR)
ABSTRACT: The properties of the ferromagnetic in weak alternating fields
are described by the,complex magnetic permeability of the
substance/xl - p - ip~ If the permeability decreases more
rapidly and if the loss angle tangent increases more rapidly
than is the case in figure 1,it is normally assumed that
these deviations are brought about by the magnetic dispersion
of the substance. Some years ago it was shown experimentally
(Rof 7 and 8) that in magnetically weak alloys actually a
nonuniform distribution of magnetic properties takes place
in the cross-section of the plate. This is mainly due to the
reaction of the alloy with the insulating layer applied to
Gft~d.445,-- the band in the production of the cores which takes place

The Influence of Macroscopic' Inhagwgeneity, on the SOV/48-23,-3-1 0/-~:l
Dynamic Characteristics of Magnetically Soft Alloys in Weak Pields
dur'ing the annealing. At present, a number of papers on the
frequency~dependence of magnetic permeability of the
permalloy.have been published (Refs 9 - 11). it appears
from them that the decrease 'in Permeability observed is
always higher than might be expected from the effect of the
eddy currents in a homogeneous plate. In order to determine
the reason.forthis deorease-samples of two alloys were
a.ccurately measured. From'the 'results obtained completely
opposite conclusions may be drawn on the occurrence of
magnetic dispersion and its temperature dopondence. It may
Vei aris'umed that in those cases where the macroscopic
homogeneity of the samples employed was not accurately
elkamined the values of the dynamic parameter, which were
computed according to experimental frequency characteristics
may not be regarded as correct. Even the observation of
the magnetic order may be regarded as debatable. There are
3 figures and 12 references', 6 of which are Soviet.

KONDORSKI.Y, %S.I.
Theory of the stabillty of mignetic states in ferromagnetic sub-
stances during mgnetization. Zhur.eksp.i teor.fiz. 37 no.4:
1110-1115 0 '59- (MIRIL 13:5)
1. Hookovakiv gomudarstvannyy univermit8t.
(Nwetism)

18.8000,18.8200,24.2200 77oo6
sov/,56-37-6-46/55
AUTHOR: Kondorskiy, E. 1.
TITLE: Letter to the Editor. Causes of Pecul-..,rities in the
Physical Properties of Invar Alloys
PERIODICAL: Zhurnal eksperimentallno I teoreticheskoy fiziki,
1959, Vol 37,,.Nr 6, pp 19-1820 (USSR)
ABSTRACT: The physical pr4erties of invar alloys have such
properties as low coefficient of thermal expansion,
large values for volume magnetostriction, and magnetic
susceptibility in the region of saturation (cf.,
R. M. Dosort, FerromagnetIsm, Publ. of ForeIgn Llbera-
ture,.Moscow, 1956). The explanation of these pheno-
mena by U. Dehlinger (cf.j Z3. Metallkunde, 28, 194~
1936) Is not satisfactory. Dehlinger assumes that
the energy of the exchange interaction among electrons
of neighboring ;Lons in such alloys is sharply varied
during the expansion or compression of the crystal
Card 1/3 lattice). E. I. Kondorskiy an.d V. L. Sedov (cf.,

Letter to thd Editor. Causes of Peculiarities 77006
In the Physical Properties of Invar Alloys zov/56-37-6-1~6/55
Zhur. eksp. I teoret. flo., 35, 8115, 1958) have'shoim
that an alloy with face-center-id lattice (73% Fe, 9%
Ni, 18% cr) is pgramagnetic at room temperature and
above, and at 40 K becomes antiferromagnetic. From
this it follows that the exchange integral J1 for
neighboring ions of Fe In the face-centered lattice is
nuative. With an Increase In the iron content up to
6 , the magnetic momentum of Fe-Ni alloys increases.
From this It follows that J2 > 0 and LT12 > 0' Calcula-
tions show that In the crystal lattice of Pe-Ni allby
at random distributions of ions with antiparallel spins,
__ Yj: -j
jj?_J'
C': = -
2113 - ii - J1.
J,;z:Jj2;:=-Jj, ck ;:~ 0,3.
Card 2/3

Letter to the Editor. Causes of Peculiarities 77oo6
in the Physical Properties of Invar Alloys SOV/56-37-6-46/55
This means that the random distribution of ions with anti-
parallel spins is more probable at high temperatures
than at low temperatures. Therefore, between completely
ferromagnetic and antiferromagnetic alloys there should
lie alloys in which part of the ions have antiparallel
spins. Such a "hidden" antiferromagnetism should be
present at concentration of Ni 82 < c20 = -jl/(jl2-jl)
(where J, 112' C20' ~0.5). The "hidden" ant:tferro-
magnetism is the main cause of the anomalies in the
physical properties of invar alloys. There are 8 refer-
ences, 5 Soviet, 2 German, 1 U.S. The U.S. reference is:
T. S. Marsh, Alloys of Iron and Nickel, N.-J., 1938.
ASSOCIATION: Moscow State University, USSR (Moskovskiy gosudarstvennyy
universitet, SSSR)
SUBMITTED: October 3, 1959
Card 3/3

24(0)
AUTIM: cbeat.", 1.
TITZA: Tbo Fifth All-Cal" Conference on the Physic- -1 1*-
?super. Sures (5-y. Tessmyin.y. amobvhonly. p0 flsLk. aiskLkh
%super& ,or)
PnXODXCALs Uspokhl flatch..kl" nauk, 052, VOL 67. Xr 4. VP 743-750
(vsn)
APIMCIS This Conference took place free October 27' to November I at
Talsto it was organized by the Otd I.Mly.
:::.,kIkhI::uk Ak.4..Li amok Sass (D:p.rtsnt of.Pbyalco-
3 Nei " .
,be =% I Of the A1.1-Y Of as USSR).
d.miya seek Oruzinetkoy 331 (Academy of Sci.m..m.
Grusiaskay. 23R), and u.1-
verellet Im. Stella. (Tbi lot 5 , is I *rally I ... I Stalls).
ftelC ttsod:djby about 300 specialist. from
I:n
Thl. 1. NO$* . Khar 'kTLys 1, L-Iner.4. and
her cities as wall an by.number of young chi.... Scientists
:1. Pro a are ql.ll-r-~
1,4 :.1* 1311.1i Ab Out.!1 lector
44 0 41,1d. r1 I to r. arch fi!llm
A; 9; b:rollk-Bou.no, (I") doliveral a report an inve.tLg.-
'I'm O~ Led Out Of the anisotropy of the ask ferro.
.9001189 I:f;:2Ocry*%A1 242P101 Of the "Alferrosognetto
M.CO (,he , f"isotropy was predicted by the tber.o-
theory d.I.Impd by Dty.logbi. kly). fa the mor,,
f %b@ discussion A. A. Allkhanor (1") :P.tt. bent me.trono-
phical im"stiestiong be Carried out of %%
e
r ~s waga~11c
structure of MACO3=d F.C0, at In. P. L.
Kspltoa stressed the upors..c. or the c;ltb,,l based upon
lashinskir-a theory IFTRV. he..
Mrsture was road by A. 'a"i'v, reported on measure-
at to darrl:d Ouilfby him (in tL* TY31) of the warn*112 "too-
1r:py of tb met rrozagattlo CuSOC~J CoSO4 -manocrystals.
PUL4 7/11 To. A. Tur (IYX AN SS58, Sverdlovsk) s;oko about him lboore.
$Seal Inevetiostimne of The nagnetisabillty, the a ... *VtibLIlty,
th specific be.$, and :1 h:,r =4 ... Im. of mati-
to;romacuotica and ask f r:. at, 1. 3uderts- and
It-jA-jza#&.vkc (KhnI) spike about
SlecIrlGimelotommo or Iran in tagnatto fields in a mid. too-
pereture rang. with simultaneous plotting of the
ems"o'
am a. 1. M "d:T
f m4g----T1-vA-1-1-0z--~-d7h. gall effect of polyeryst.111.4 samples,
.014k*l and St.3Mm at low tespersturda. To. I.- Komdorskiy,
J. Rode, '- U*f" Ch.r;. Shcu-tt.- .1 'IOC) ga~. a report
Go on n1o'k*1 ni its alloys .1th
0 or
lo- t.upratureel Z. 7. 5.nod:. (TCU) 5~.k- 00.4%
of the parasaC-
p ': ~A7 reeo=ncv of Th in terbium
milre & temperatures of liquid hydro;*n. V. r. Kaganov
"d T. N. Tackernlk(XhPTI) dealt Ltb the ki-Ut-re' pha-Homonx
cis sties
orF 8i
In f-- -- .,low temperature. and ilth calculation
or r laistlon Stool A. 1. Akhtjozer. T- Parlyakhtar and S.
1v,U;vAwkty (XhrTI) ca3Frl*d out's theare fical-TRven tigat Lou
*f the relaxation of the mabrn-tic moment In farrodiolec tries I
(IPV AS SSSR)' showed Shot_ !~.113*-Lrly ;*2&rized elastic
(ultrasonic a&" of -frequency Of 70 cycles hen P.M:Ing
)r, t
ouch 0 fe owga.tic ubetm.co In the d1rectim of
magnetic field, 1. a.bjsclod to a Sum of the ;clarlsatlon
place of $he order of 10- - 10-4 radiar/ca otrat.-A. Y. 1.
d,,:u :hat in this connection yet another
otb erved, namely The re.on-s absorption
oftles mv#'
of Itra -aafth is *quel to the radium of
lbe L=r orb1Sf.fb#th* electron. 14U

MASH I BOOK EXPLOITATrOll 50V/4893
Tsasoyuznoye soveahchanlye po CIzIke, riz Llco-kh Iml Chas k1m BVOYgtvaz
forritov I fIzichadicla canovam 1kh prImenenlyn. ?A, Rinak. 1959
Forrity; fixichoslays I ritiko-khImIchoo"ye 3voystva. Daklady
(Forrites; Physical and Phy5toochomical Properties. Reports)
Kinsk, 1.4_vo AN BSSR. 1960. 655 p. R"ata allp Inserted.
4.000 copies printed.
Sponsoring Agencies. nau4hnyy sovtt PC magnetlzmu Ali SSSR, Otdol
fIZIk1 tvardogo tsIAL 1 PoluprovodnIkov AN BSSR.
SdItarlal Boards Beep. Rd.$ N. M. 31raZa Academician of the
Academy or Sciences 9MR. 9. P. Belov, iroreamor; TO. 1, Kondor-
-
P
l
o,
r0
n
SkI7. Professor; 9. R. POILvangv; Professort it . V. Telean
;
* or
fessor; Q. A. ftol*nskly. Professor; x. X. Shollts. Candlda

L ftyalcal and VAthematIcaZ Sclanceal X. X. Soolyarenkol and
. A. bashlclrov; 5d. of PubIlahing Houses S. Xholyavskly; Tech. N-1,
3d.1 1. V020khanovich.

i -2i
for 0.yolclats, phygl"i jS ita,,-
radio electronics 01191noers, and technical P6r*Qnn#I engaged in
the Production and ume Or fsrrcc4gnetlc Asterlals. It may also
be used by students In advanced courses In radio electronic#,
physics, and Physical chemistry.
fte book Containe
reports priatntad at ths Third All.
VnIon Conference on FOrritag bold In ftnalc, aeloruzsLu SSB.
The reports deal with magnetic tr&nfiformatlo4a, e3ectrical And
pt-OPErtids Of forrites, studies of the growth
Or ferrite single crystals, problems 1. the chemical and phys
90chemical analysis or rarrites. studies of forrites having
rstt&ngul&r hYstOrOGIS loops and multicomponent ferrite &latemm
exhitit'n't 4PO"t4u`A`Ous rectangularity, Problems in magnetic
6ttrsCtIOf3. tkIghly coarelvo r4rrItQ9. 949n.tLe spectroscopy.
ftrrOmAgnatle resonance, magneto option. Phrolcal principles of
Using ferrite components In 010CM.1 circuits. anisotropy of
01*Ctrlcal and malnetIc proportion, etc. Th. C Ittev on Ksg-
~
MOUSIM. A63 11333 V. Vons*vskly, Cb,%~-,xsn) orga
nlzad the con-
forence. references acccop"y Imcilvidual.artIcla,s.

PerrItes (Cont.) 3OW/4893

Y
and V. 1. Shakhov. P.W.tjo 3paCt'.
-
,
M
*
x9twas K9I_XK1XF*20'# -4 ftI-x*%XFe204 458
3"1'kov, N. A., Tal To-sh,ng. and YU. 1. SIzAnov. Too-
Por*tur* Dependence or Some High-Pre4uencr Properties or
ParrIte Garnets of Yttrium and Gadolinjum 466
IPON*nic*, L. A. Th' "fact Or KGch&nilsl Stresses on the
ChArs4t,ft- Of Radlofr*quency Kagnotic Spectra, or Forro-
magnetic Sex--conductors 474
Pomenko L. A. Montle Spectra or Man&3n*,*-Zine larrit.0
or High Permeability 483
Snot1kov. 0. A., V, 1p. Slaanov, and a. M. KOv1'I.skzY&.
Proportion of Solid Solutions of (N'0.3Zn0.7)I-aj'eZ`a204 4-
3001'kov, X. A., And a. A. ft4tMAkAnYsn, 3oze Proportion
of N49n*0IU33-XIOk*l-PjLnXAnsss Alumillate ForrLteg 496
Card 14AS

"U, Ole S
82032
S/056 60/038/02/50/061
SIO 0 BMX014
kUTHORSt Koxidorskiy, Ye. i., Galkina, 0. S., Chernikova. L. A.
--------------
TITLE: The Maximum of Electrical Resistivity in Ferromagnetia
Materials n the Curie Point at Low Temperatures
PERIODICALs Zhurnal eksperimentallnoy i teoreticheskoy fiziki, 1960,
Vol- 38, No. 2, pp. 646-648
TEXTt In a previous paper (Ref. 1) the authors have shown that in the
case of nickel the ratio A?/& I (L9 - change in resistivity with a
change of magnetization by !!!SI due to a magnetic field in saturation
range) is approximately equal to the ratio (9T_9o)/(Io_IT)' 9T and IT
denote resistivity and/or saturation magnetization at T< 200K, ?C, is
the residual resistivity,-and 1 0 denotes saturation magnetization on
extrapolation for the absolute zero. It was further assumed that
9T - 3 0 a aT3/2 (a - a proportionality factor) held for iron and nickel
Card 1/3

82032
The Maximum of Electrical Resistivity in 3/056V60/038/02/50/061
Ferromagnetic Materials in the Curie Point B006/ 'DO14
at Low Temperatures
at and below the temperature of liquid hydrogen and aT 3/2 _T5
9T- 90
above the temperature of liquid hydrogen. The authors concluded that
within the range of the temperatures of liquid hydrogen and helium the
resistivity growth with rising temperature depends essentially on the
resulting increase in non-homogeneity of the magnetic moments of the
crystal lattice and, above the temperature of liquid hydrogeng on the
amplification of thermal vibrations. Consequently, a maximum of
resistivity may be expected in the ranj~e of Curie temperature where
fluctuations of the magnetic order occur.; especially if the Curie
temperature is in the temperature range of liquid hydrogen. This pos-
sibility was first pointed out by K. A. Krivogla and S. A. Rybak. The
existence of this maximum was experimentally proved by the writers of the
present "Letter to the Editor". Samples of copper-nickel alloy
(58 and 5~,25~ Cu) whose Curie points were below 200K, were used for the
purpose. The experimental technique is described in Ref. 1. The
accompanying diagram shows resistivity as a function of temperature. The
sample containing 59.25% of Cu, whose Curie point was near the temperat=e
Card 2/3

820312
The Maximum of Electrical Resistivity in S/056/60/038/02/50/061
Ferromagnetic Materials in the Curie Point B006/BO14
at Low Temperatures
of liquid helium, had the most distinctly marked maximum. In the case
of this alloy, the maximum of 9 - go amounted to 0.7 per cent of go.
These maxima are flattened when a magnetic field is applied. Thus, the
assumptions made in the preceding paper were confirmed. There are
1 figure and 2 Soviet references.
ASSOCIATION% Mookovskiy gosudarstvennyy universitet (110scow State
University)
SUBMITTEDs October 27, 1959
Card 3/3

KOSDORSKIr, Ye.I.; SIM, T.L.,
------
Change of atomic magnetic moment* of ferrom%gnstic metals
under uniform compression* Zbw.ekep.1 toor.fis- 38
no-3:773-779 Nr 160. (MIRA 13:7)
1. Moskovskly gosudarstyeaW universitet.
(Parougnetion)

01.U
0
:k V j
H-. V z I a
"I "M.-A -.I :
p .9
AMS o
d' %ld
0 0 0
so
I oil v Vi0 tie gu
0
K Ila I.--U0; 1.211g.
v, w
43U u
-- 1j.
iI
t~l i I 1i v
a.:
0 u 0 0
11 H ;9

89231
0 ON 7, 10, 114o)
AUTHOR: Kondorskiy, Ye. I.
N -
S/05 61/040/001/037/037
B1 02YB212
TITLEg Cause of Nernst effects in ferromagnetic metals
PBRIODICALs Zhurnal okeperimentallnoy i teoreticheskoy fiziki, V. 40,
-no. ly 19619 381-382
TEXTs In the present "Letter to the Editor" the relativistic effect relate d'.
to the dislocation of current carriers with nonvanishing magnetization is
discussed briefly. This effect should be taken into account in the theory
of'the Nernst effect in ferromagnetio metals. From the sign of the Nernst
field the direction of the carrier magnetization with respect to the resul-
ting spontaneous magnetization of the metal can-be determined. At present
the divisibility of magnetic moments in ferromagnetic metals is explained
to the'effect that the carriers posses a magnetization which is equal or
opposite to the magnetization of the metal. A simple example is used to
illustrate this problem; the carriers are assumed to be free electrons with
a mean magnetization of Ie - aeIz , where ae denotes a positive or negative
Card 1/4

89231
S/056/61/040/001/037/037
Caus of Nernst effects in... B102/B212
factor, and Iz is the magnetization. It is found that the Hall constant is
th'e same as forr the case where magnetization is due to bound electrons.' The
effect in question plays quite a role in the Nernst effect, Vhere, due to
slectric polarization which is connected with the magnetization of the
.ca:rriers, a field may appear which is larger than the general Nernst field.
Any carriers trave2ing to the hot end of the metal have a larger magnetization
than carriers traveling in the opposite direction. If a thermal current
propagates along a conductor, not only energy is tranferred but also magnetic
moment; an electric polarization occurs which produces a transversal electri
field. If this contribution Q se to the ferromagnetic Nernst constant is
calculated that is due to this effect, one obtainsi (1)
2 -e(j)q ae21 a300 - Kae ?1 8300 v/deg.gauss.
as - 3cm4I, WT cc Ole 9T
T(Iq) denotes the relaxation time,
Ilthe Fermi energy, K the heat conduttivityg
C 0the electronic specific heat, S the spontaneous magnetization. Poe
Card 2/4

89231
S/056/61/040/001/037/037
CAuse of Nernst effects in... B102/B212
temperatures near the Curie-point and is IN- 0.1; Q Q1 being the
C as 8 8
ordinary Nernst constant. In the Nernst field there also occurs a component
which is caused by spin-orbit interaction between carriers and ions. If
this is considered in.first approxim-.tion by means of the field Heff
= HspoIe/1 .1 then a formula is obtained which differs from (1) by a positive
factor only. Comparing experimental data for nickel and NiFe alloy shows
that (1) describes well the temperature dependence of Q (from room tempera-
ture to the Curie point) and reproduces well the magnitude of Q.0 From N'
follows that Q will be positive regardless of the type of carriers if the
a
mag-netization of the carriers is directed against the spontaneous magnetiza-
tion of the metal, but will be negative if they have the same direction.
Therfore, the sign of the magnetization of current carriers can be deter-
mined from the sign of Q.. Q8 is negative for iron and positive for Ni and
Co. It follows that carrier magnetization is parallel in Fe and that in Ni
Card 3/4

)1772
3/05 61/041/006/013/054
L'I 3Y31 04
56
MIN 11 -
AUTHORS: Galkinat 0. S.p Chtrnikov&, L. JL.V Chang Kfai-ta Kc%dorskiyt
TITLE. Electric ~rop*rtiss of than nickel films at low temperatures
PERIODICAL: Zhurnal eksperimentallpoy i teoreticheskoy fiziki, v. 41,
noo 6(12), 19619 0763-1766
TUT: The authors studied the jl:ctric Ind galvanomagnetic properties of
highly pure niclCel.films of at * at 30 thickness, and compared them with
the corresponding properties of bulk specimens. The films were obtained
by evaporation in vacuum (jo-7 mm Hg) inside a balloon immersed in liqui-i
helium. The-temperatur:-dey ndonce of the electric resiativity was
studied,on films of 130 30 1 thickness at temperature 2-300OK-
was shown that the Iresistivity Q of films of 50 and 13; thickness was
near the resistivity of bulk nickel. Q sharply increases as the vacuum
deteriorates. q of thick films grown to the 1.5-2 fold, that of thin
films by about one order of magnitude. The temperature dependence of RT/R.,
of annealed films of different thicknesses indicates the relative c6ange
Card 1/2
Card 2/2
33339
S/161/62/004/001/005/052
q1 11q 7,110) B102/B138
AUTHORS: Shakhov, V. I., and Kondorskiy, Ye. I.
TITLE& Domain boundary resonance and spin resonance in magnesium-
nickel ferrites
PERIODICAL: Fizika tverdogo tela, v. 4, no. 1, 1962, 29 - 35
TEXTt The magnetic spectra of polycrystalline ferrites of the system
Mgl-xN'xpe2o4' were studied in the range from 10 to 3-io3 Mcps. The powder
compact specimens were single-phased (lattice constant 8.36 - 8.32 f) and
had an average grain size of 4-10-4 cm. The density was 98 - 96~ X-ray
density. Saturation magnetization, I a Curie temperaturep Q.,initial
permeability, coercive force, magnetic anisotropy, K,,magnetostriction,
RCY and resistivity, Q, were measured, for 04 x 41. All quantities in-
crease with x, only H c and Q have a maximum. The h-f spectra were
measured with coaxial lines as well as resonators; both methods yielded
Card 1/4

33339
S11 81/62/004/001/005/052
Domain boundary resonance and, B102JB13LQ
accordance with theory. Between these peaks the curve does not show any
pecularities. The good agreement between f d measured in the range 107_10 8
cps and calculated with D8ring's formula (Zs. Naturforech., 3a, 373P 1948)
in dependence on NiO content shows that the ft peaks are related to
resonance effects in the migration of domain boundaries. In the range
109-10 10 cps the measured f 8-values agree with those calculated using the
0411/2
relation (f,)M.X , f08 L,+ =a. J This indicates that the ft peaks
in this range are due to spin resonance. There are 4 figures and 19
references: 9 Soviet and 10 non-Soviet. The four most recent references
to English-language publications read as follows: E. A. Foulkner. J.
Sci. Instr. ag 514s 1957; P- A. Miles et al. Rev. Mod. Phys. Zj, 279,
1957; 1. Smit, H. Wijn, Adv. in Electr. a. Electr. Phys., ~, 91, 1954;
G. T. Rado, Rev. Mod. Phys. 25, 81, 1953-
ASSOCIATION: Moskovskiy gosudaretvennyy universitet im. M. V. Lomonosova
(Moscow State 'University imeni M. V. Lomonosov)
Card 3/4

KONDORSKIYJ Ye.I.; SUSOVI Ye-v-
Ipparatus for producing short-term high magnetic fleldBe Prib.
i tekh. eksp. 8 no.1:125-130 Ja-F 163. (MIRP. 16:5)
(magnetic fields) (Electric apparatus and appliances)

KONDORSKIY, Ye.I.; VASIL'YEVAp R*Fe
calization of magnetic electrons and the Nernst -
Degree of lo ic metals. Zhur. skspe J teore
Ettineshausen effect in ferrOmagnet
fiz. 45 no.3:401-403 S t63. (MM 16:10)
1. ~bskovskiy gosudarstvennyy universitet.
(Ferromagnetism)

KONDORSKIY,, Ye.I.
.. Theory of the Nernst- Ettingshausen effect in ferromagnetic metals*
Zhur, ekep. i teore.fis. 45 no.3t5U-521 S '630 , (KM 16-1.0)
1. Mookovbkiy gosudaratvwmyy universitet.'
(Magnetic materials)

CHECHERNIKOV, Viktor Ivanovich; XONDORSKIY, Ye.I., prof., red.;
DOZORTSEVA, Ch.I., r~t tekhn.red.
[Magnetic measurements] Magnitrwe izmereniia. Pod red.
E.I.Kondorskogo. Moskva,, lzd-vo Mosx. univ,, 1963. 284 P.
MIRA 17;3)

KOSTINA, T.I.; KOZLOVA, T.N.; KONDORSKIY, Ye.I.
Dependence of the electric and magnetic properties of chromium
on the temperature and magnetic field strength. Zhur. eksp. i
teor. fiz. 45 no.5*.1352-1355 N 163. (MIn 17:1)
1. Moskovskiy gosudarstvennyy universitet.

-PSA lip
Y/EkA ty/tw-i6~
AS ) ~-2 ZD(t) JD/M9/A_T
AP4.047864 S/0188/64/000/005/0072/0078
AU 'Lli-OR: Kondorshiv, Ye. - I.-R-Va
ffigonova., L. S.
ITLE of- the- Nernst-Ettinghousa 16C
d6
Investigation of 1ha r fa ence-
and the electrical resistance of niCIMI-Copper and iron-cobalt alloys
WE 4__'&r'C_Ow"'_UnjVOrSitet watark-1- _t -M=iya no 5 1064
TO.'PIC TAGS: Ne rust Ettingghaus4 6ffe t electrical resistance, magnetic momea4"
c
conduction electron, nickel copper alloy, iron cobalt alloy
7__
ABSTRACT- The purpose of this woik was tb determine the contribution of the rngnutic
Moments of conduction (non-localized) and localized electrons to the m )roperties)
n'ckol-copper and iron-cobalt alloys. It was found that in Xi-Cu alloys t1he influence
-.a.. etic moment of the conduction eleccrons is prvdorninant. wbile in Fe-Co, its
_,n -dlov compositon. -1,1e the rontribution
LI.Vv Lypes wmagnetic moments is bas,~d on _Lt~ oq1._LLion- -_ne lerromagnew'.
WIN Nernst- Ettinghousee Constant Qs f 1. 0. Qs -(cc + Pwhero f is Lhe resistivity; T is
11
_7
7

=4 - -7
............... .
j
AP4047'
N
EU
::--the -absolute -tszn~eiiti~cc an -(M here, W%Astlid
2~ d
e. IrMI)
magnetic moment of the conduction electron and -S' is a coefficient close to unity. rf
~e_>U
Me < NIVI rae-thod 16
if I are near tive-F" us simple
the type of magnetic moment. Nernst-Ettinghouse electromotive forces, magnetization
Ii'C-.-4cLl resistance were measured as a function of temperature for varying com-
Cu-Ni and Co-Fe alloys. The dependance of kE is the N-E: electromotive
L Th
forceA' zhe distance bemia-en thermocouples and b the thickness of the sample) on magnetic
i e h! for various temperatures is shoam graphically for Cu-Ni Co-Fe alloys. Me
to-m-peraftire dependence of E.Z for different alloy nompositions is also shoum. The
values of Q for different alloy compositions of Fa-Co and Ni-Cu alloys are tabulated,
2/3
:-Card

L i4L.49-65
ACCES-SION NR: AP4047864
and plots of -Ls vs.,F are given. it is seen ffrom these plots that Me > cr XR, indicating
T
that the parameter ct is positive and the contrib-xVLon of the magnetic moment of the
ccnduction electrons predominates in Cu-N1 alloys; in Fe-Co alloys, the contribution of
the conduction electizons varies with alloy composition. Orig. art. has- 9 figures,
2 tables and 3 formulas.
ASSOCIATION: Xd-edra magnetizma AIdskovskogo Universiteta (Department of
Maa-netism Moscow Universityl
SUB7,1ITTED: 31NOV63 ENCI, 00 SUB CODE: EM

W ve f Y_!.*~.-
Temp-_-rawrp dep~,nflenlf't' of llle I- Mi:lt.-i~ and
1,~)
in
Ve2t. Nook. iin. Ser.3-FLz., aotrol'. .1121
rT:' 17. ID
I L Z'r I

,KP~WWIY, Te.l.; CHEREKJSHKINA, AA.; KURBANIYAZOV, N.
Hall effect in ferromagnetic metals and alloys. Fiz. tver. tela 6 no.
2:539-549 -F 164. (MIRA 1712)
1. Moskovskiy gosudarstvennyy universitet imeni Lomonosava....

ACCESSION NR: AP4023398 S/0048/64/028/003/0507/0511--~
ATMOR- Nondorskiy, Ye.l.
~TITIX-; The Nernst-Ettinghausen effect in ferromagne*ic metals and the degree of
ilocaliziation of the magnetic electrons ZR-eport, Sym&xium on Forromagnstism and
Forroolectricity hold in laningrad 30 May to 5 June ;!19617
I:SOUI=: AN SSSR. Izvestlya. Seriya fizicheskaya, v.28, no.3, 1064, 507-511
ItTOPIC TAGS: Nernst-Ettingbausen effect, spontaneous Nernst-Ettinghausen effect,
;magnetic electron localization, magnetic anisotropy
;ABSTnACT: The paper is an attempt to calculate the spontaneous Nernst-Ettinghauge
'field (the portion of the field that is proportional to the magnetization) by solv-.
mperat
ing an approximate equation for the density matrix in the presence of a to. ure,
:gradient, and evaluating the mean value of the electron velocity normal to the
'perature gradient under the condition that the electric current density vanish. The'
interaction of the electrons with impurities and phonons, and the spin-orbit coupl-
-ing, are treated as perturbations, and the electric field,and temperature gradient
are switchad-on. adiabatically (Lee.# they~am lntrod-A;sd as quantities Imormolft
Card 1/3

ACCESSION XR: AP4023398
with time). The calculations were performed by methods described a
where by the author (Ye.I.XondorsIdy, Zhur.eksp.i toor.fiz.45,511,19r.3) and by
Luttinger (Phys.Rov.112,730,1958), R.Karplus,and J.ILLuttinger (Ibid.95,1154,1954)
Sand Yu.P.Irkhin-and V.G.Shavrov (Zhur.eksp.i toor.fiz.42,1233,1962). Internediate:",~-
results are givei at various stages** Ths'prosent calculations differ froS those
cited in that they include not only the coupling between the spin and thd orbit of
at between the spin of one electron and the orbit of
the same electron, but also th
another. Although these two terms differ considerably in energy, they are found to
make comparable contributions to the diagonal matrix element of the coordinate in
:.-the Bloch wave lunction representation, and so to the Nernst-Ettinghausen effect.
ally obtain
'As expression for the Nern*t-Ettinghausen coefficient Qs is fin ed in the i:-.'
-(a + Pp)T, where T is.the absolute temperature, p is the electric resis-'-,-
form Q5
.!tivity, and the quantities CC and P (for which detailed expressions are given) are
:.proportional to the component of Me -'olli in the direction of the magnetization.
..Here Ue (mi) is the mean magnetic moment of those electrons that do (do not) con-
:tribute to charge transportj and a is approximately the reciprocal of the charge 0
;a lattice ion, expressed in terms-of the elementary charge. The portion of the
:Nernst-Ettinghausen field due to scattering of electrons by magnetic non-uniformi--
!ties was not taken into account. There is.reason to suspect that this portion or
2/3

AOCESSION NR: AM23398
ihe field may be appwiable, particularly hear the Curia point.A*future discus-
sion of this question Is*prowlsed. The sagnetio anisotrooy constant also depends
- oUi and should therefore be ruall when 2 in small.
on Me. This-conclusion Is sup
'ported by the behavior of alloys of the permalloy type. Origoart.has: 24 forwlas.~
ASSOCIATICK: UoskovskLy-go~udarztv~y universitet (Moscow State University)
SLMUrrm: 00 gum.
ADQ: 10OLpzG4 00
Sm CON: is IM FAF S(N: 002
OMR: 005
3;,F3

ACCESSION NR: AP4023399'
AU771OR: Kondorskiy, Y9.1.; Vasil"yeva, R.P.
8/0048/64/028/003/0512/0518
TITLE-, Degree of localization of magnetic electrons in ferroxiagnetic metals as in-
dicatod by experimental Investigation of the Nernst-8ttinghausen effect Tlaport,
symposium on Forronagnotion.and ForroolactrIalty hold In Lealv-9rad 30 May-6 June,
19627
SOUI=: AN SSSR. Izvestiya. S*riya fIxiaheskaya, v.28# no.3, 1904, 512-318
TOPIC TAGS: Nernst-Ettinghausen effect, spontitnaous Nernst-Ettinghansen effect, mag-
netic electron localization, iron, cobalt, nickel, gadolinium, nickel copper illoy,
iron cobalt alloy, iron nickel alloy
ABSTRACT: Ono of the authors (ye.r.Kondorskiy, Zhur.eksp.i. -cvoz-.fiz.45,5l1,l963)
Zs-ee also Izv.Akad.nauk,Ser.fiz.28,No.3,507,1964; Abstracz A.-.11125.3qV has shown
that in forromagnetio materials the Nornst-Ettinghausen cootficiont Qs for the apon-
tancous field (i.e., them portion of the field that is proportional to the magnetixa-
tion) is given by Qs -(Ct + 13P)T, where T is the absolute temperature, p in the
electric. resistivity, and the quantities a and 13 are both proportional to Me-Mi.
6rd 1/3

ACCESSION NR: AP4023399
,Here Me (Mi) is the mean magnetic moment of those electrons that do (do not) P Zi-
cipato in charge transport, and a is approximately the reciprocal of the charg.- of
a lattice ion expressed in terms of the element-iry charge. From measurements o- .he*
'Nernst-Ettinghausen effect, the quantities (X and 3 can be ;,bzained; and from these
1 (particularly from their sign) conclusions can 'an drawn concerning the extent ;;,,
,which conduction (non-localized) electrons contribute ':3. the 'malp-.etic properti,:. of
the.material. The Nernst-ZiUng I usen Coo tie Ientw of to Co, N,-, Gd and-t~ aerl.~.
;of Ni-Cu and Fe-Co alloys we" Imeasured at a number of tempiratures. 7~11- --~iriman-
tal technique is described elsewhere (R. P. Ivanova (Vasil'yevA) , Fiziks~. I
metallovedaiiiy 8, 881,1958). The data thus obtained, together with s imi lar di-.4 - on
Fe-Ni alloys previously obtained by R.P.Ivanova, are discussed in reiation tv the
above theory. The theory is to this extent confirmed, that the plotq of Qs/T vs p
,are, with some exceptions, straight lines. The quantity (X is positive for Fe, Co
and Ni, indicating that in these metals the magnetic electrons contribute consider-
ably to the conductivity. For Gd, CC in negative at temperatures below 2100C, indi-
cating that the 4f electrons responsible for the magnetization do not participate
(or participate only slightly) in charge transport. At 210C, at which temperature
Gd is known to become antiferromagnetic In weak fields, the quantities CC 13 sud-
idenly change sign. It AA concluded that at this temperature the Sd and Go electrons
Card 2/3

ACCESSION XR: AP4023403 S/0048~64/028/003,,'0537/0539
AIMIOIL- Vinokurova, L. 1. Kondorskiy, Ye.l.
:1ITLE: Effect of hydrostatic pressure on the magnetization of rare earth metals
i*Ueport, Symposium an Forromagnotism and Ferroolectricity hold In
4 Leningrad 30 MAy
to 5 June 19627
-SOURCE: AN SSSR. Izvestiya. Seriya fizicheskaya, v.28, no.3, 1964, 537-539
TOPIC TAGS: magnetization, rare earths, rare earth magnetization, magnetization
pressure variation, pressure dependence of mag~netization, gadolinium, dysprosium
ABSTRACT: The magnetization of Gd and Dy in fields from 2 to 16 kOe was measured
at 780K at pressures of 1800 and 5000 atm, and in addition, that of Gd was measured
2430IC and 2150 and 5000 atm. The measurements were undertaken to obtain informa-
tion concoming the effect of lattice spacing on magnetization in materials in
which the ferromagnatism is due to f electrons. Water and gallium were employed to
transmit the pressure to the samples, and the pressure was determined by measuring
'the distortion of the beryllium bronze pressure vessel. The magnetization was mea-
sured by a compowation method uxL4 a photoelectric flux motor. The relative chop
Coed- ........

ACCESSION MR: AP4023403
Aaftp of magnetization with pressure was calculated from the mc-asured relative
change of flux by subtracting one-third of the compressibility. Tho room tempera-
t4re compressibility was used for Gd because low temperature data were not avail-
able. Saturation was reached In Gd at a fiold*of somewhat less than 10 kOe at 7809.
.and'approximately at 16 kOe at 2430K. The values of Aq/dAp at saturation were inde-;.
'pendent of pressure. Saturation was not achieved in Dy, but an extrapolation sug-
gosts that here, too, AO/c&p would probably be independent of pressure at satura-
~tion. The values obtained for ba/dAp at 16 We are tabulated. The values of bv/dAp
obtained,for Gd are said to be in reasonable agreement with values calculated from
magnotostriction measurements by W.D.Corner and F.Hutchinson (Proc.Phys.Soc.75,485,
1960) and by-R.M.Bozorth and T.WaViyama (J.Phys.Soe.Japan,17,1669,1962). It is
concluded that 1) the saturation magnetization of Gd and Dy decreases with increas-,.
ing pressure; 2) the magnitude of the r:nlative change of magnetization with pressure
is approgmately the same for Gd as ior the metals of the iron group; 3) the rela-
tive chafige of rAgnetization with pressure is approximately the same for Dy as for ~i
the Invar alloys. It is suggested that t~~e forromagnetic-antiferromagnotic transiw
tior. of Dy at 870K may have something to do with the large values of A#/06p ob- T.
sarvad for t is metal at 780X, _Orig..art. has: 1 formula and 3 figures.
Card 2ty

ACCESSION NR: AP4025953 S/0056/i4/046/003/1149/11SO
AUMOR: Vinokurova, L. I.; Kcndorskiy, Y4. 1.
TI=: Effect 6f hydrostatic comptmesian.on the magntization of Ho am w in
the antiferranagwtic'region
SOURCE: Zhmma eksperimentallnoy i teoreticheskoy fiziki, v. 46, nos 30 19640
1149-USO
TOPIC TAGS: holmium, erbiums antiferramgrietism, hydrostatic caW*ssicn,
specific magnetizations compression dependence of magnetization
ABSTRACT: Measurements of the relative change of the specific magnetization
following ccmpressicn were made cn polycrystalline samples of holmiun and erbiun
us' a measurement
in fields up to 17 kOe, procedure and pressum-producing
te&.nique described earliern2paper presented at the Symposium on Fexvcmagwtism I
and Ferroelectricity, Leningnad, May, 1963). It follows fvom the results of the
~.reasurements that under the conditions of the experiment the gnetization of"both
metals decreases under uuiform c=pvessicnt with the ntio WepwAent of H in the
antif=amgnetic region but ~ropmtimal, to the presmv within tM
limiU. Origs cart,'has: 2 figurese
Card 1/4

i . . .
4 . I w
I ., '. I
.Card. --2/ 1 1 1
I
- . I---- . \ - ",

ACCESSION NR: AP4042572 B/0056/64/046/006/2085/2092
AUTHOR: Kondorskiy, Ye, I.
..TITLE: Contribution to the theory of the Nernst-Ettingshaiusen
.phenomenon in ferromagnetic meu-als. II.
SOURCE: Zh. eksper. i teor.'fiz., v.. 46, no. 6, 19F.4, 2085"2092
TOPIC TAGS: ferromagnetism, Nernst Ettingshausen effect, current
carrier, hole conduction, charged particle motion, magnetic moment,
electron density
ABSTRACT: This article is' a*generalization of the previously pro-
posed.theory by the author (ZhETF v. 45., 511, 1963). Whereas in the,
preceding paper a simple case was considered, in which the principal'
carriers of the primary 6urrent, the heat flux, and the Nernst-
Ettingshausen (NE) current were electrons and holes from one'band, in
the present article the theory.'is brought closer to the conditions
Cori 1/3

i'ACCESSION NR: AP4042572
ipertaining in a real metal. The existence of several bands filled
.~.to different degrees is tak?.n.into account. Attention is paid t9
for
.adclitional te.Lms in the expression the density matrix, the ap-
:pearance of which is connected with'the necessity for~satisfyin
9
:boundary conditions on the chemical potential in a conductor with
Inonuniform electric 'charge density near the boundaries. Int~iband
itransitions during scattering of the 'electrons are taken into.account'!
.;to a greater degree. An expression is obtained for the density
matrix of the system, in whic)i the electric field is produced by the
space charges which are replenished by an external electromotive
:force, in particular as a result of the presence of a temperatu'
re
gradient. The more general theory confinns the deduction that from
the sign of the first term in'the formula fo
r the NE constant one.
can ascertain which electrons, localized or unlocalized, are the
principal carriers of the.magn'etic moment of ferromagnetic metals.
A formula for the second term of the NE conseant-is derived by taking
i,nto account interband.transitions in the electron scattering.
:,-2/3-

ACCESSION OR;. AP4042572
experimental data on.the.-relations between the NE constants-and the
Hall constants are discussed briefly. ,Orig. art. has: 30 formulas.'_
ASSOCIATION: Moskovskiy gosudarstvenny*y univeraltet (Moscow State
University)
SUBMITTED: 29Nov63 DATZ A%-.Q:. ENCL: 00'
SUB.CODE: GP NR REF SOV: 002 OTHER: 002
Card, 3/3

KONWRSKIY, Ye. I.
"Quantum theor., of transversal thermo- and galvano -magnetic effects in ferromagnetic
metalz z "
report submitted for Intl Conf on Magnetism, Nottinghaml ITK) 6-13 Sep 64
State Univ of Moscow.
xommgg Joole
VINoKuROVAP Lo ....... W.-0
Zffs,ot of k7dreetAtiO MOWO CO the magnetization Or
9,VA terbim, ShUre GkSPO I toor. fiz. 48 no.2-^
(KM 18:11)
429.,436 165o
1. MoskovsIdy gosudaretvemW univer3ltto

~jpj
pt-10 GG
ACCESSION XR-, AMM499
xoie of electron scattering by phononE ane m~igne,-;c innomcgeneities in the
~--f'-eCt in fe77omA-gnetic metals
--9 7hl-trnai eeksperimentallnoy i teoretich--skoy fiziki, v. 48, no. 2, 1965,
lerrcmagnet, electron scattering, electron nhonran scRltlerin,7, Rall
5 C R'~ e rr);7
effect, ano-malous 11-odl constant, magnetir inhomog
:s a -continuation of earlier studies ty tha i-;'~-r
&nd v, 146, 2085, 1964, vita
i le.La. The lla1' constant is
6ne sum of the conatants R an,! tnf! perta oLl tlie
p

NR. AP
-elw-'tton seatterf ng by nhonang and e
Iry magn t -
reapactively. A possibla method is indicated for using experi-
,zental data to differemtiate between R and R-
'-ib
t-6
-tudi: but
for-picke ar-a
< a, Crig. Ort. Met 18 fomulas and 2 tab-ea.
~bsk-)v.;;kiv gowidarstvenn-r, Y t? 7' 1-7
30MaY64 ENCL: 00 "SU"B CODE: SS
2/2
~Cmd

L 07107--67 E,41TkI) IJP(c) GG
ACC NR. AP6029099 SOURCE CODE: Ult/0048/66/030/006/0921/0926
JTHOB: Vedyayev, A,V,; Nondorskly, Y**js-
J
W
10: Moscow state University In. M,V,Komonosov (iloskovskiy gosudarstvonn" universito,
ETLE: Contribution to the quantum theory of the'Kerr effect in ferronagn2tic metals
ieport, All-Union Conference an the Physics of Fer - a AAtiferronagnotisu hold 2-7
aly 1965 in Sverdlovsk/
AN &WR, Xxvemtlya, Serlys fizicheskaya, v. 30, no. G# 1966, 921-929
TAGS: ferrosagnetlan, Faraday effect, Kerr effect, electric conductivity, high
pcy,, quantum theory, photon, phonon interaction, theoretic physics
TRACT: The authors employ Green's function techniques to 'calculate In the ladder
roximation the high-frequency electrical conductivity tensor of a ferromagnetle
al, with interband transitions and the spin-orbit coupling of the magnetic electraq?
en Into account, The calculations are limited to the resonance case when the photo#
rgy is close to the energy of an interband transition; thus only photon-induced
erband transitions are taken into account. The final expression obtained for the
,ductivity tensor reduces in the appropriate limiting case to the resdit obtained by
,Argyres (Phys, Rev,, 97, 334, (1955)) from quasiclassical considers Ions; the
~sent work therefore provides a correct quantum statistical foundation for Argyres
ult. The term proportional to the spin-orbit coupling In the part of the conduct-
-4 -1/2 F"

KONDOV, Boian. arkh.
...
Glass plastics, building material with a great future. Tekh delo
13 n0-431:2 16 A '62-

KONDOV B arkh. (tranWAtorl
Concrete radiators. Tekh delo 13 no.4280 26 My 162.

KOITDOV. D., general-myor.
duccesses of the BulWian patriots. Voen.zn=. 31 no.9:25 5 156.
(am 9: 11)
1. Zamstltoll predsedatelYa TSontrallnogo komlteta Dobrovollnogo
obahchastya sodeystviya oborone Bolgaril.
(Bulawla-Military education)
0

KONDOT,VI,
The Bulgarian Shipbuilding-Induatry Exhibition-in.Sofia.
Mwhinostroene 13 no.145-47 JAf64-
I

.I ~ --
vig'T, W~ ;~i~ zt~ tit- ---
KONDR, J.
Spare parts for machines of the food industrY- P-20
FRU!4YSL POTRIA.1171N. (Manisterstvo potravinirskeho prumYslu) Frah&
Vol. 6. no. 1, 1955
Fast European Accessions List Vol. 5 No. 1 Jan. 1956 1 1

KONDR) J.
Automatic portioning scnles. p.96
FRUI,r!SL Ffj-RAVIN Oklinisterstvo potravinarskeho pru-Vsla) Fraha
'101. 10, no. 2, 1955
East European Accessions Idst Vol. 5 No. 1 jan. 1956

KONDR, J.
Food-industry machinery lants and their cooperation with the food
Ilry. - (To be ccnid. p.67
indus'
PRLPv'ISL FOTRALVIII. (Ministerstvo potravinarskeho prumyslu) Praha
Vol. 0', no. 2, 1955
East European Accessions List Vol. 5 No. 1 Jan. 1956

KONDR, J.
Food-industry machinery plants and their cooperation with the food.,industry.
(to be contd.) .0
p. 120
Vol. 6, no- 3, 1955
PRUMYSL POTRAVIN
Praha
sourcf.; Monthly List of East European Accessions (EEAL), LC, VCLi. 5, no. 3
March 1956

XONDR. J.
Some details of enameled steel containers. p. 405.
PRUMYSL POTRAVIN. Praba.
Vol. 6, no. 8, 1955.
SOURCE: East European Accessions List (EEIL), LC, Vol. 5, no. 3, Marcb.11956.

K01MR, J.
Determination of the main trends in mechanization. p. 146. (MURMISL
POTRAVIN, Vol. 7, No. 4. 1956. Praha, Czechoslovakia)
SO: Monthly List of East European Accessions (EEAQ LC, Vol. 6, No. 12, Dee 1957. Uncl.

k, /V 2
CEEMOOLOVAKWCheraical Technology Chemical Products and H-28
Application, Part 3- Food Industry.
Abs Jour : Ref Zhur - Khimiya, No 14, 1958P 48550
Author : _JOsrf_KOr4r,_
I n Beer,
Title Conti-, us Sterilization in Bottles.
Orig Pub Prumysl potravin,, 1957, 8, No J, 265-266
Abstract Brief desdription of continuously working sterilizers
of milk in bottleab Drawings and schemes of a French,
a Dutch and a Belgian company are presented. The Dutch
company Stork created a contirmtously working sterilizer
of canned unsugared evaporated milk; this sterilizer is
suitable for the sterilization of other alimentary pro-
ducts - moat, fish., vegetables, fruit - at 100 to 1210.
Card 1/1
C 0 UT -(1, Czectioslovakia ii - 28

G A T.-,,'~r OR Z
r
ABS. JOUR. RZI%'him., k10, 10" 1959, No. 56812
AUTHOR Kolldr. J.
I Y. -3 T :Not given
,.The Application of Infrared Rays -11 the Food
Industry
ORIC-. -?UB. :Prumysl Potravin, 9, ~io 5, 265-267 (1958)
ABST-rUiCT :The author reviewe research trends and operating
installations'abroad.
T. Zv.arova
CARD: i/1

KONDRI J.
A few interesting fcod-processing machines at the 14orld Fair in Brussels. p. 37
PRUMYSL PCTRAVIN. (Ministerstvo Totratinarskyho prumyslu) Praha, Czechoslovakia
Vol. 10, no. 1, Jan. 1959
Yonthly List of Fast European Accessions (EE-AI), LC, Vol. 8, no. 7, Ju3* 1959
Uncl.

KONDRACKI. -Tqrgy, prof.dr. (Warszawa, Krakowskie Przedmiescie 30); KREM-
R-- 7-SAIO-II, Jot mgr*
Report fran the activities of the Polish Geografical Society rGrImi-,
1959. Czasopismo geoggraficzzie 32 no.1:103-107 161.
1. Uniweraytet, Vamawa. Frzewodniczacy Zarzadu Glownego Polskiego
Towarzystwa Geografinnego, Warszawa. (for Kondracki). 2. Pol3kie
To,wromystwo Geograficzne, Warszawa, Solmatsxz Genera3my (for
Kremky-Saloni).

XONDR, Josef, ins..(Praha)
Studies of employed people helping production. Frum potravin
13 no.6019-320 JS '62.
N%
V.,

Aim -,-Tr-ft
CWT ul; n 4--4: -iT' hods
7 7,
77n kv f"..ef~ i~ffjia i"u &Mom,
a -77-7~
L OR=
2i M ~il

m
KONDR. M.
5ome applications of a series resonance circuit in high-voltaee systems.
p. 415 (ELEKTROTECFRUCKY O3ZOR, Vol. 46, Ho. 3, Aug 1957, Praha,
Czecho;1ovakia)
SO: Monthly List of East European Accessions (EEFAL) LC, Vol. 6, No. 12, Dec 1957. Uncl.

tj Rill no
tj
oil lip! 1;
~Jjj'
41.
ra
48
Ir,
P1 'LvII
gR PIK, aj

HAVEL, Jaroslav;JkOND~ 14iroslav
Equipment for pre ise opnration of the refueling machine.
Jaderna energie 30 no.11:392-394 N 164.
1. Zavody V.I.Lanina National Enterprisc, Plzen.

KONDRv R.
Fbod-industry'sadbinery plants and their cooperation vith the food
industry.
p. 167
Vol. 69 no. 49 1955
PRUMYSL POTRAVIN
Praha
So: Monthly List of East European Accessions (EEAL), LVJ VOL. 5t no. 3
March 1956

KONDR.. Vlarlimi
----------
New sagety technology on railroads. Zel dop tech 12 no,,8:220
164.

KONDR, Zdenek, inz.
Increasing the frequency of aircraft inspection and reducing the
work involved in the repair of Czechoslovak Airline aircraft and
the repair time. Letecky obzor 8 no. 6s168-169 Je 164.

9(9) SOV/143-59-1-9/17
AUTHOR: Fedchenko, I.K.Y'Doctor of Technical Sciences, Professor,
and Kondra, B.N., Engineer
TITLE: Conditions for Modeling then Investigating Wave Character-
istics of Electric Lines on Models (Usloviya modelirovan-
iya pri issledovanii volnovykh kharakteristik liniy na
modelyakh)
PERIODICAL: Izvestiya vysshikh uchebnykh zavedeniy - Energetika,
1959, Nr 1. pp 56-64 (USSR)
ABSTRACT: A model is required to ensure a full similarity in physi-
cal processes to the full-size line. The geometrical
similarity is indispensable; it covers such characterist-
ics as the radii of the wires, the heights of their sus-
pension and the distances between them. The scale of
modeling may be chosen arbitrarily. The authors proceed
to establish the relationships between the C, L, R, and
z values of the model and the full-size line in case of
their similarity. The r tage to be applied to the
Card 1/3 model is found on the b Ls of the ratio between the

SOV/143-59-1-9/17
Conditions for Modeling When Investigating Wave Characteristics of
Electric Lines on Models
critical voltages of the full-size line and the model.
The wave shapes must be identical. Next, the authors
give a definition of similarity of electrostatic fields
and characterize the similarity in current distribution.
The requirements of electrodynamic similarity cover the
equality of the dielectric constants, magnetic permeabil-
ities and conductivities of the respective media, the
equality of the wave refraction and reflection indices,
the similarity in the processes of the attenuation of
electromagnetic waves. For perfect similarity, the len-
gth of consideration; but for studying the wave charac-
teristics, the length of the model ma~r be reduced to the
length of the front of the wave, the reflection of the
wave being prevented by adding, at the line end, an ac-
tive resistance equal to the wave resistance of the line
R . z11. Experiments have proved that the described
method ensures more accurate results when studying wave
processes on laborator,
y models. There are 5 diagrams
Card E/3 and 12 Soviet references.
SOV/143-59-1-9/17
Conditions for Modeling When Investigating Wave Characteristics of
Electric Lines on Models
ASSOCIATION: Kiyevskiy ordena Lenina politekhnicheskiy institut
(Kiyev, Order of Lenin, Polytechnical Institute)
PRESENTED: By the Kafedra tekhniki vysokikh napryazheni-~' (Chair
of High-Voltage &1gineering)
SUBMITTED: November E4, 1958
Card 3/3

27083
o/143/61/000/001/001/006
9q1, 1 A207/A126
AUTHORSS Fedchenko, I. X., Doctor of Technical Scienoes,.Kondra, B. N., Engin-
eer
T=% An investigation carried out on the model line of wave-resistaqce
change of a cable line' at pulse'corona
PERIODICAM biergptika.0 no. 1, 1961, 1 - 10
The present work deals with the problem of investigating the wave
resistance of a lined depending on the multiplicity of the voltage on tae cable
line and on the front length of the pulse wave. An analytical solution of the
problem on the change of the wave resistance in the line with pulse corona, due
to the complp-nity of the processes, does not lend itself to iccurate calculations,
and does not exist at present. The analyses conducted on a standard line, where
conditions of similarity are maintained,enibled the authors to determine the
qualitative and quantitative characterist.ics of the-bracess in the presence of a
pulse coiona in the cable line. An Investigation of the pulse corona was conduct-
ed on a standard line. Observance of the electrostatic similarity was ensured by
adopting the geometrical similarity as the necessary condition of the standSard
Card l/ 2

KOORAP B.N., inah.
Determination of the effect of impulse corona on the
magnitude of coupling coefficients between the wires of
high-voltage lines and grounding wires. Izv. vyS. j~!1m,'v-
A
zav.; everg. 5 no,10:13-21 0 162. (MIRA ljr;~i-~
1. Kiyevskiy ordena Lenina politekhnicheskiy institut.
Predstavlena kafedroy tekhniki vysokikh napryazheniy.
(Corona (Electricity))
(Electric lineo-Overhead)

BUDNITSKIY, A.B.; VENIKOV, V.A.; GIZILA, Ye.P.; GREBENI, I.I.;
IYERUSALIMOV, M.Ye.; KALNIBOLOTSKIY, M.L.; KONDRA, B.N.---
LOYEVI Ye.G,; NESTERENKO, A.D.; FAVLOV, V.M.; POSTNIKOV, I.M.;
POEEGAYLOO K.M,; RADGHENKO, L.A.; SVECHNIKOVp L,V.; SYROMYATNIKOVp
I.A.; FEDOSRYEV, A.M.; FEDCHENKO, I.K.; KHODOROV, S.Ye.; -
CHIZRENKO, I.M.; TSUKERNIK, L.V.
Professor Vasilii Grigorlevich, 1904 -; on his 60th birthday.
Elektrichestvo no-4:93-94 Ap 164- (KERA'17:4)

GREBENI, I.I.; IYERUSALIMOV, M.Ye.; KONDRA B.N.- NESTERENKO, A.D.;
PAVLOV V.M.; POSTNIKOV, fff,-?.G.; CHIZHENKO, I.M.
Ivan Kirillovich Fedchenko, 1904-; on his 60th birthday and the
35th anniversary of his theoretical and educational vork.
Elektrichestvo no.10:87-88 0 164. (MIRA M12)

FEDCHENIK02 i.K.), dol-.tor Leldin.naul~, I-rol.; YONDPA hand.te"klin.nauk
Modeling of overhead p(wer tranfalsgion lines in the atudy of pul-se
coronae !zv.vys*ucheb.zav.; onerg. 8 no.'11.121~~129 S 165. (MIRA 18:IoN.
1. Kllyovskly ordena ILniva Anntitat.

SOURCE: Eiektrichastvo. no. lo. 1964. 87-88
TOPIC TAGS: electric engineering personnel, electric engineering
September 26, 1964 iras the 60th birthday of Ivan Xtrilovich
ABSTRACT.
.Fedohon'ko# Doctor of Technical Sciences arA Professor in Charge of the
Chair "Tekbnika vy*aokikh napryakhenly" (High-voltaae enginoering) at
the Yiev, Order of Lenint Polytechnigal institute. His entire career
was spent at this institutee He successfUlly defended his dissertation
In 1936 and became a reader (docent)@ He has.publIshed more than 60
solentif Id paperse BeWom 1934-And-1940 he-'bat -up produotion-of- damostia
high-voltage capacitors.. much of his aotivity bee been devoted to capacitor
.problems-* -:After--the--war. be-worksk on, the pro1ilem of. earth. conduqt1v1tY--Vxd--
use of eartb as a return po w-er _tran swissione Fedohenka took his doctor
ate In 1951 defending a dissertation on earth as a conduator, which was
rd 1/2 UDC: 621*3*02763

L IW30-66
ACC NR, AAMW
later published as the wonog~aph "Teorlya zemlyanogo proyods" (Theory of
earth as a oanduotofle He has worked extensively on Insulations@ His
most reeent work is on elootria arog. For his aablaysmonts Fedahonko holds
two orders of the Red Banner of Tabor, In addition to several military, swards
Orig. art. h4st, -1 rigure~.' ripi-ST
MB COO t 09 SM D= i none

CEUVAT, Josef; ORWROVA, Inge; KONDRAC, Michal
Value of the determinatibn of urinary steroids in the differential
diagnosis of hirewtim in vomen. Pal. arch. Mod. vevnet. 32 no.2:
183-197 062.
1. Z Imboratorium Endokrynologiczneqo i Metabolimnego III Kliniki
Chorob Vmmetrsnych Universytatu Karvla v Fradze Kierownik: profs dr
meds J. 6Urvat,
MPERTRICHOSIS urine) (VIRILI-'SK urine)
(S79ROIDS urine)

KONDRACHENKO, A,P*,, kand.takhn.nauk, dotsent; TIMOFEYEV, V.N,, in-zhener,
Selecting an economically efficient plan of a a tepped increat e
of the traffic capacity of railroads with the aid of electronic
digital computers. Trudy WIT no.181s2la-42 164. (MIRA 18si)

KONDRACHUK, V.Tu.
aj,~ -g,
~
, - ,~ ;w.. U-~
Republic conference on problems In the operation o3~ the geological
service In the Ukrnintan S.S.R. Vienyk AN tMSR 21 no.2:66-67 1 049.
(UkreAne-Geology) (MMA 9:9)

KONDRACM V. Tu.
In the Geological Institute. Vianykh AN SRSR 21 no%2:76-77 7 149.
(Ukralne--Goology) Omn 9:9)

KONDRACHUK, V. Yu., and YAMTICHENKO, I. M.
"In the Geologi.al- Section ofthe Spring Sci' Seaaion of the Acad. of Scils
Ukr. SSR." (Geeneral Geology, Co.af.) Geologichnly zh. 13, No 3, 1953, pp 88-90
W-31146, 1 Feb 55