SCIENTIFIC ABSTRACT YAKOVLEV, V.YA. - YAKOVLEV, YU.A.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001961920015-7
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: March 15, 2001
• Sequence Number: 15
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

78-3-4-16/38
AuleHORSS Yakoylev, V. Ya., Chervonovskiy, V. I.
T?TTLE: On the Theory of the Stability of Binary Mixturds (K teorii
ustoychivosti binarnoy smesi).
PERIODICAM Zhurnal Neorganicheskoy Xhimii,1958,V01-3,Nr 4,PP.936-938(USSR)
ABSTRAM In the present paper the investigation of the systems of
binary mixtures was carried out, which mix in similar phase
and at random proportion. In these investigations the inte-
gral equation by N. N. Bogolyubov was used for
n
kT.1n A 1r) F (r) '2: c ts d t dy,
ELP a,b C r f? a,c(t) 9b(7
t o ir-91
(t) dYa a(t)
a'C dt
k - Boltzmann constant'Q
T - temperature
Card 1/2 For the construction of binary systems the diagram of binary

78-3-4-18/38
On the Theory of the Stability of Binary Mixtures
mixtures was constructed by means of the mentioned equation
by Bogolyubov and by a graphical method.
The investigations of the stability of binary mixtures by
the method of statistical physics explain the formation of
the solidus- and liquidus curve only by molecular forces.
The graphical connection between t 0 and the concentration of
the components is similar to the graphical liquidue-solidus
curve. There are I figure and 5 references, all of -;which are
Soviet'.
ASSOPIATION&I Chernovitskiy universitet.,,Kafedra teoreticheskoylfiziki
(Chernovtsy University, Chair for Theoretical Physics)
SUBMITTED: June 25, 1957
Card 2/2
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YAKOV otv. red.
,,kE_V,,Va1eri.y Yakovlevich; ZAKHARYEV, N.I.
[Chemical compositioa and nutritive value of-the grass
stand of pastures and hayfields in the upland Tien Shan]
Khimicheskii sostav i pitateltnost' travostoia past-
bishch senokosov syrtov Tian'-Shania. Frunze, Izd-vo AN
Kirgiz.SSR, 1963. 114 p. (MIRA 16:11)
(Tien Shan-Pastures and meadows)
-5w-
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4 70
OR

ABWI~~,OVAJ, Zh.I., Icand. med. nAuk; AIJIGHKOV, S.V., prof.; BEELEV IKIY, M.L.,
prof.; VALIDRAII, AN., doL-tor med. naulr-.- VED-9-TYIETA Z.I., Icamdo
red. nauk: VZO(RADOV V.N., kand. med. nauk; GEPISFAISOVICH, M.L.,
kamd. med. nauk; GRIETSIVSKIY5 A.G., prof.; GOIRBOVITSKU, S.Ye.,
prof.; MEDENKINAy M.A., dotsent; GREKH, I.F., dots.; DENISENKO,
P.P... kand. med. nauk; DIYACIDMIKO, P.K., kand. med. nauk; ZBESTYANIKOV,
V.D., kand. med. nauk; 7,AUGOLIYIIKOV, S.D.., prcf.; ZEYMALI, E.V., kand.
med. nauk; ISKAREV, N.A.j kand. med. nauk; KARASIK, V.M., prof.;
KIVI-WI, G.Ya.p kand. mod. nauk; KOZLOV, O.D., kand. ned. nauk; KROTOV,
A.I., doktor veter. nauk; KUDRUT, A.N., doktor med. nauk; IAZAI-TV,N.V.,
prof.- IAPIII, I.P., kand. med. nauk; MEWNIKOVA, V.F., prof.;
MESHCHERSKAYA, K.A.., prof.; MIKHELISON, M.Ya., prof.; MOSHKOVSKIY,
Sh.D., prof.; PADEYSKVIA, Ye.H.., kand. med. nauk; PARIBOK, V.P., prof.;
PEERSHIII, G.N., prof.; PLANELIYES, Kh.Kh., prof.; P0110MAREV, G.A.,
prof.; POSKALE-11KO, A.1-1.,, kand. med. nauk; MUYIIIN, Ye.A.,.~ots.;
ROZOVSKAYA, Ye.S., dots.; RYBOLOVIEV,,.R.S., starshiy nauchnyy sotr.;
SAIXAMON) L.S., kand. med. nauk; SAFRAZBEKYAN, R.R.p kand. biol, nauk;
TIUIIOV, L.A., kand. med. nauk-; TOMILINA, T.B., dots.; FELISTOVICH,
G.I.., kand. med. nauk; FMffENTOV, N.K *, kand.med. nauk; KHAUNDIA,
R.A,,, kand. mod. nauk; TSYGANOV, S.V., prof.[doceased]; CHEPMS, A.I.,
prof.;
(Continued on next card)

k
ABR410VA, Zh. I. --(continued) Card 2.
CHOIIOV, V.A., doktor med. nauk; SHADURSKIY, K.S... prof.;
IPJL,OVIEV, V.I~.., doktor khim. nauk; MASHKOVSMY, M.D., red.;
NIKOLAYEVA, M.M., red.; RULEVA, M.S., tekhn. red.; CHUFAYEVA,
Z.V., tekhn. red.
(Manual on Pharmacology] Rukovodstvo po famakologii Leningrad.,
Kedgiz. Vol.2. 1961. 503 P. imIRA 15:1)
1. DeystvitelInyy chlen Akademii meditsinskikh nauk SSSR (for
Anichkov., Karasik, Cherkes). 2. Chlen-korrespondent Akademii,redi-
tsinskikh nauk- SSSR (for Belenikiy, Ginetsinskiy, Moshkovskiy,
Planel'yes).
(PHAIIIACOLOGY)
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39157
S/120/62/000/003/02-1/048
E192/E382
AUTHORS: Leontlyev, N.I. and Yakovlev, V.Ya.
TITLE; A pulso-gonerator for displaying probe characteristics
PERIODICAL: Pribory i telchnika altsperimenta,, no. 3, 1962,
93 - 96
'T
r-% The generator is designed for the display of probe
T
'in electrode-loss pulse discharges. The measure-
c' aracteristics
Tzient system eri_Tjlo*ycd is illustrated in Fig. 1. A signal from the
pulse generator (,-A) is applied to a double electrical probe
through a separating ti-ansformer T and a resistance r. The
P1
current in the probe circuit is primarily depenilent on the intermi
resistance of the probe gap, provided this is much smaller than'
r . The voltage developed across r is there:Cbre proportional
to the probe current and this *is,applied to the oscillograph
(see Fig. 1) through the transformer Tp, . The pulse applied
to the probes has a linearly,risin.- portion from -60 V to 0 , a
flat portion and a linearly rising portion from 0 to +60 V, the
overall duration of the pulse being 60 jiso' The front edge of the
Card 1/4
.77-77-

5/12o/62/000/003/021/048
A pulse-generator for E192/r-,382
pulse corresponds to the triggering of the time base of the
oscilloscope. Also15 lis after termination of the pulse, when.the
investigated discharge is extinguished, the time base is
trIgglered again and a horizontal line corresponding to 0 probe
current is displayed. The pulse-generator is based on 2 vacuum
tubes and 9 thyratrons. The 2 vacuum tubes are double triodes
and are used as anode-grid limiters. An RC phaBe-shift network
is inserted be--Lween the limiter so that its output pulses can be
shifted with respect to each other by 10 - 50 )is- The pulse from
the first limiter is applied to the grid of the first thyratron
'which produces a fast pulse at its anode.' This pulse ignites
the next thyratron and actuates the supply of the investigated
discharge. The pulse of the second thyratron has a duration of
about 10 jis and an amplitude of 140 V and this is applied to the
first grid-of the third thyratron T. the second grid of T
3
is also normally at a negative-potential so that T.3 becomes
ISnited only when it receives a pulse from the second limiter.
C.ard 2/ 4

S/12o/62/000/003/021/048
A pulse-Zencrator for .... E192/E382
T_ produces a pulse for triggering the time base of the oscillo-
g-raph and for igniting the pulsing thyratron T A special
1~ 4 *
circuit based on 2 thyratrons, T 6 and T 7 " is used for the
secondary triggering of the time base. T of this circuit is
1.2 6
triggered simultaneously with T4 The cathode circuit of T 4
produces in the negative portion of the probe voltage; It.also
triggers the next thyratron T after a delay of 15 fis, which
5
produces the positive portion of the voltage. These voltages
are combined in the secondary winding of a.doul;le transformer
connected in the cathode circuits of T4 and T 5 A detailed
circuit diagram of the pulse-generator is given. The.authors
than'k N.V. Aleksandrov,for taking part in the construction of the
generator. There are 5 figures.
Card 3/4

S/i2o/62/000/003/021/048
A. pulse-generator for r..192/F,382
ASSOCIATION: Fiziko-tekhnicheskiy institut'AN GruzSSR
(Physicotechnical Institute of the AS Georgian SSR)
SUBMITrED: June 27, 1961
IX
Fig. 1:
r
0&Lit Lava&
Card 4/4

YAKOVLET, V.Ya.
Redisigning of the bubible-cap tower, Gidroliz. i lesokhim.
prom. 16 no.6:27 163. (NMA 16:10)
1. Priozerskiy sullfitno-spirtovoy zavod
gga
t "R
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IN
PIN I
T M"
I ON

TAKOVM, 7.14.
5do arrangements for attaching depblegmtors. Gidroliz. i lesokbju~
From- 11 now'3:24 1580' (MIR& 11:5)
1. Rriozerskiy sullfitno-spirtovoy zavocl,
(Alcohol) (Distillation appa~ratus)
Hi
IN N
MEN

YAK
yeast. Gidroliz. i lesokbim. prom. 11 no-5:26 '58.
(MIRA 11:9)
1. Priozernkly nullfitno-spirtovoy zavod.
(yeast)
------------
V-
LL , w N,
'
ME
M

YAKOVLEV, V.Ya.
Operational experience of a yeast sections Gidroliz. i lesokbim.prom.
11 no-8:22-23 58,. (MM 11-.12)
1. Priozorokiy oullfitno-spirt Iovoy zavod.
(Teast)

LEVITj L.B.; YAKOVLEVI, V.Ya.
Organizing the prc-Juction of a refined viscose pulp. B=.
prom. 37 no.1:23-25 J& 162. NIRA 15:T)
11 Priozerskiy tsellyul0=yy7z&vod.
(Woodpulp)
(Viscose)

KARPOVSKIY, I.D.; YAKOVLEV, V.Ya.
Redesignin.al of the electric motor of the welding generator to a
single-armature transfomer. Rats. predl. na. gor. elektrotranap.
no.9:74-76 164. (MIRA 18:2)
1. Sluzhba puti Tramvayno-trolleybrusnogo upravleniya Leningrada.
'M
ow, To
111 16
M.,
RI

YAKOVLEV,_ V.Z.,,. inzh
Rigging winch used in making up barge trains. Rech.tran8p. 18
no.12:48 D 159. (MIRA 13:4)
(winches) (Towing)
J
ZIM
R T'A 0-0-00
0,111-001-0

T,
MRONOVA, V. I. KAL.~SVjIqjvOV, S.
YAKMIL~-1V Ya.
Physics
Course in general physics. ',jols. 1-3. Ye. S. Frish. A. V. Tirnoreva.
Reviewed by V. I. Iveronova, j. G. Kalashnikov, Ya. Yakovlev. 3,ov. kni~r'a
No. 2.9 1950j.
Monthly List of Russian Acce3sions, Library of Congress, June 1953. Uncl.

YAKOVLEV. Ya.% SHAPIRO, R.
Patronage of.the vateranB of labor. Prof.-tekh. obr. 22 no.10:
10-11 0.165, (MIRA 18:10)
1. Direktor Professionalino-tekhnichaskogo.uchil-iahcba No.47,
g. Lugansk (for.Yakovlev). 2. Pomoahchnik.direktora po kull-
turnovospitateltnoy rabote Professionallno-tekhnicheskogo
uchillshcha No.47, g. Lugansk (for Shapiro).
A M,
ZTER � m. Ble mall g
m-~ V

YAKOVLEV, TA.G., inzh.; FARBMV, Ta*D. inzh.
..Generalized theory and practice of operational organization of
railroad yards ("Technical fundamentals of sectional and classification
yard operation" by I.G. Tikhomirov. Reviewed by IA.;G. I.Akovlev, IA.D.
Farberov) Zhel.. dorm' transp. 41 no*2:95-* F, '59.
01IM 12:3)
CRai lreAde -:'-Tards)
01
"A tWE I've-
g g,
RRMAVk_
MR.. ql~,_ I
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BERNGARD, K.A., kandidat tokhaicheakikh anuk; XLEYMUN, N.H., iazhoner;
NERSHIN. B.F., lazhenerl FARBEROV,Ta.D,, inzhoner- YAXOVLEY Ya.G.,
I I ---
inzhaner; DLUGACH, B.A., kandidat takhnicheskilm naux, reda--toY-
[Progressive methods of breaking up and making up trains] Peredovys
metody raeformirovanila i formiravault poosdave Moskva, Gose
tranap.thel-dor. isd-vo, 1954, 78 P. Nicrofilml (KIRA 10il)
(Railroads-Making up trains)
nt
AAi' 'U~ -
Oz~
Rp u,
�RA
EAR
lx-gi~~'-"'0149fi' AM-

TSMMOV, Grigoriy Artemlyevich; TAKOVIAV, YaiG., redaktor; 30BROVA,
re.N., takhnichookiy redailtur
[Organization of the work of r shi ment stati6 I Organizataiis
reboty etanteii peregrusa. cmo:kvai Gosatranspn.5zhel-dor.izd-vo,
1957. 122 p. (MLRA 10:9)
(Reilroads-Stations)

GBRASIMOV, Aleksandr Stepanovich, kandidat takhaichemkikh nauk; 71"
YA.G.. inzhener, radalctor; YEWON.D.M., takhnicheakly redY_t,"r~_!
[Manual for train dispatchers and section officers] Rukovodstvo
poozanomm dispetcheru i dezhurnomu po otdolonliu. We 2-oo. Xo-
sky&, G6s.traump.zhel-dor.izd-vo, 1955. 354 P. (NLRA 9.-3)
(Railroads-Train dispatching)

PA 5 M60
Med Ic i.ne:. Sterilizati 1*67 1�41
on
"Methods
Of Steriiiiing Petrl~Dlp
ditJohe n Maj.ya , . heB under Field Con.
1. Yakovlev, Med 0
orps .1 p,
nno-Medits
"Voy~e Zhur" No
12
One effective method'Of
~b sterilizIng Petri dishes Is
y autoclavi~q far,-~ :
erlod 6f 30. minutes.at pree-
13~r of atmospheres. Itot very practical in
many cases since, the dishes CA4 acid in any case
the
dishOo'bedOme COY ere.dVith m6i'ture. Under field con-
diti6ns
even More Imp3~actjca3.* Autijor describes aim-
P16 effective method of at
field conditions. er1lizing Petri dishes under
50T60

TAKOVISY, Taroslav Ivanovich. prepodavatell; GUTTKAN, A.A,, red.,;
.[Handbook of practical work on pharmacology and prescription
writing] Rukovodstvo k prakticheakim saniatiiam po farmako-
legii a retsepturoi. Koakva, GoxAzd-vo sallkhos.lit-ry,
195S. 311 (KIRA 12:7)
l.-Volokolamskiy veterinarnyy tskhnikum (for Yakovlev),
(Veterinary-materia medica and pharmacy)

-,E- "N=1
YAKOVLEV, Yaroslav Ivanovich; DREVLYANSKAYA, N.I., red.; PEVZNER,
red.; FEDOTOVA, A.F., tekhn. red.
[Pharmacology and prescription writing] Farmakologiia s
retsepturoi. Moskva, SellkhozizdatO 1963. 439 P.
(14IRA 17:2)

Sleep therapy conference
Card 1/1 Pub 122-6/9
.Author
'Title
Periodical
-Abstract
PD-1774
YakovIev, Ye. A.) Dr Biol Sci
On-the problem of sloop therapy
Vest. AM SSSRI It 54-57) Jan/Marp 1955
Successful development of sleep therapy requires a thorough study of physio-
logical aspects of various.soporific preparations and close cooperatI.,on aniong
pharmacologists, physiologists, and clinicists. This was decided at the ex-
panded session.of the scientific council of institute of physiology,
Academy of Medical Sciences USSR$ held jointwevith scientific councils of
Institutes of pharmacology, neurology, surgery, pediatrics, and experimental
medicine, AcadenW of Yledical Sciences USSR. The session lasted from October
12 to~October l5p 1954,during which period 30 reports were read. Soviet
physiologists, pathophysiologists, biochemists) neuropathologists, psychia-
tristj, therapeutists, surgeons, pediatricians) and microbiologists have been
conducting experiments for quite a while to determine the effects of sleep
inhibition and sleep producing agents on the course of infectious prGcesses
in animal organisms.
Tmetitution:
Subzdtted

TAKOVLEV, Ye.A.
.Graphic and analrtic calculation of the mean indicator-gauge
pressure. Avt.trp-kt.prom. no.4:14-17 Ap 155. (MLRA 8:5)
1. Moskovski7 aviatsionnyy institut.
(Automobiles-'Znginse-Cylinders) (Gas and oil engines--
Design)
L
OMMO _M2
1-11ft" RMTE
M%~M
J
M
RN

YAKOVLEV, Yo.
The"matic starter for turbine-propeller engines. Grazhd.av. 12
no.8238 Ag :55. 15; 8)
(Airplanes--Engines-Starting devices)
J,
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- YAKOV-uj-w.X&wzIR*h,,n,-- r.
DG-8 jet tranarort airplane. Grazhd.av. 12 n0-9:39 S '55.
(MIRA 10 -7)
(United States-Airplanes-%irbojet engines)

YAKQVI,EV Ve.
inzh.
An airplane with ring-shaped wings. Grazhd. av. 12 no.11:38
N '55. OURA 15:9)
(Airplanes-Design and construction)

-Tur Dprop nes i by Engr E.-Yakovley, Grazhdanskayi
ngi
6iatr3 iya., No 8., Aug 56) pp eu-ee
Saying that the idea of creating a turboprop engine belongs to a
M. N. Nikollskiy of the Russian Fleet, who in the period 1913-14 con-
structed a one-horsepower working model of such an engine, Yakovlev.
traces its development up to the present.
A detailed description of the operation and control elements of the.
_.component parts of the engine is presented. Thrust, fuel consumption,
..synchronization of controls, etc., are discussed. Several schematic draw-
ings, an axial cross section of a modern engine, the control system of a
,_mWern engine, a controllable pitch propeller., and a cross-sectional dia-
and'a photograph of a Bolls Royce RB 109 turboprop engine, are
.included.
,-The author stresses the importance of the turboprop engine in civil
&v Ii. at ion p;arti cularly where speeds do notLeXCeed ~800 km pe r hour. He
~:n;v- i' 6~ io ns their widespread use in multiplace planes.

2-5 118
S/535/60/000/119/002/009
E!91/E481
4UTHORS" Tikhonov, V.B., Candidate of Technical Sciences and
-YF% 'I- c.-%,! Y e , AEngineer
TITLE,, IIL_CIL ?.--zMPeratUrc stabilized e-lectric arcs of large
powei .electric arc plaasmotri7-ntO
PERIODICAL., Moscow,, Aviatsionnyy i.nstitut, Trudy, No,119, I,;,
llabochiye protsessy v t,4plovykh dvigatsllnykh
ustanovkakh, pp.43-70
TEXT! Stabilized high power ~Iectric arc3 yield Plasma j#!ts with
relatively simple enginee2~ing means under stationary conditions,
They permit to simulate under laboratory conditions the pheromena
(if aerodynamic heating at large olach numbers and to examine the.
propertic-s of materials at high temperatures, apart from various
expertmente .~oncerji-ad with the phy.-I.,~~s of atoms and ions, A table
of G(,.,-man ani-A Ameri.can plasmotron installations shows tria-xiLmum
,temperatures in the channel up to 52000'K (KI-el Unlversity)~
German and American installationjn are described and their working
printtplea explainad. Some theoretical investigations are recited
concerning the plasma of an arc discharge, based mainly on German
literature, An account is given of the spectrographic analysis of
Card 1/2

S/535/6o/ooo/ii9/002/009
High temperatul-e stabilized E191/E481
radiation in the channel and in tbo~ high temperature jet of an
electric arc plasmotran carried out at the Moscow Aviation Institute,
Th-~ effect of electromagnetic fields on the motion of plastna in the
arc discharge channel is analytically examined. It is concluded
that for the stabilization of the arc channel in plasmotrons. It iq
possible to use riot only water or other liquida but also various
ga.,ses (hydrogen, nitrogen, argon, air and others). In 'the
practi--al utilization of ele,~;tric arc plasmotrons for technical and
physic's worki
thf. determination of the composition, temperature,
14'eloelty and other properties of the plasma assumes the greatest
importance, The solution of these problems is associated with
great difficulties of procedure and practical engineering, There
are 16 figures, 2 tables and 25 referendes., 10 Soviet and 15 non-
soviet~ The reference to an English language publication reads as
follows-. Elasser W., The Physical Review, 1954, V01,95, No~!,
Card 2/2

TOISTOV, A.N.; YAKOVLEV, Ye.A.
Consequences of not having considered the manifestation of solifluction.
Stroi. v raion. Vost.Sib. i Krain.Sev. no.3:52-55 162.
(MIRA 17:12)
95 M-44~45`
Tim
-N-ROUNE-0

mom
PORITIOV., A.D.; RYABYYj VA.; YAKovLFv, Ye.A.
Mewwring the average condwtivity of high-ionized plasr4a b7
the radio-frequency method. Izv. Tys. uchob. zav..; av. tekh.
7 no.4a.111-116 t64 (MIRA 18.-J)

24599 5/137/61/000/005/057/060
DQ A0061AI06
AUTHORS: Beskorovavnyy, N. M., and Yakovlev. Ye. I.
40 TITLE: Investigating corrosion of iron and chromium steels in liquid
lithium
PERIODILCAL- Referativnyy zhurnal. Metallu.-giya, no. 5, 1961, 6o, abstract 51454
(Y sb, 'MetallurrJ ya i metallovedeniye chistykii metallov", * no 2,
Moscow, Atomizdat, ig6o, 189-2o6)
TE(T - The authors es-tablished the solubility of Fe and Cr in Li depending
on temperature. They show the low stability of Fe carbides and carbon austenite
in liquid Li and the high stability of chromous carbides and alloyed austenite.
Carbonization In liquid Li medium containing C (transfer of C) depends on the
phase condition of the structural alloy at the test temperature. Admixtures of
S and P increase corrosion failure of structural materials in liquid Li.
Ye.
[Abstracter's notei Complete translation]
Card 1/1

'Zil

DMITREMOY V.I.., dotsent Mabarclvak)4 TILICHMO, A.G.p dotsent (Xhabarovsk)~
YAKOVLEV, Ye.I., dotsent (Khabarovsk)
Computer center for the rallroads of the Far East. Zheldor.transp.
45 no,-2:80 F 163. (MIRA 16:2)
1. Rektor Mim~srovskogo instituta inzhenerov zheleznodorozhnogo
transporta (for Dmitrenko).
(Electronic compIFLers) (Soviet Far East-Railroos-Making up trains)

YAKOVLET, Yovgeniy Maksimovich; CHIRKOVA, Z.K., rod.
(Blue roads] Golubye dorogi. Murmansk, Murm-anskoe Imizhnoe
izd-vo, ig6i... 51 P. (MIRA 19:3)

__A_UTHORs___________YakovIev,
TITLE.
PERIODICAL:
ABSTRACT:
.Card 1/3
20-4-18/60-
Calculation of the Magnetization of a Uniaxial Ferrite at Low
Temperatures (Haschet namagnichennosti odnoosnogo ferrita pri niz-
kikh temperaturakh).
Doklady Akademii Nauk SSSR, 1957, Vol- 115, Nr 4, pp. 699-701
(USSR)
The energy of a ferrite consisting of two ferromagnetic sub-latt-
ices can be represented in the form
1 z z
I(h1h2)(ShlSh,) - ~:_6 (h h S In this con-
hjh2 , 2 h1h2 1 2)S hi h2
nection applies,4(h Ih2) = Izz(hjh 2) -Ixx(hlh 2) Ixx(hlh 2)
I (h 1 h2)' Sh signifies the spin of the node h, ancjOZ signi-
~
iegythe axis of the slight magnetization. The index h assumes
the values fi(i = 1 ...... Nj) for one ferromagnetic sub-lattice
and the values gi for all other sub-lattices. The first and the
second sub-lattice have the spin S, and S2 respectively and the
difference S 1- S2 be of the same order of magnitude as S, an*2-
The exchange interaction between the ions of the different sub-
latticea be considerably larger than the magnetic interaction,
i.e. 11a(h1h 2)
I(h 1h2) 1 This ratio is here chosen as small para-

Calculation of the Magnetization of a Uniaxial Ferrite at Low Tempera-, 20-4-18/6o
tures.
This ratio is here chosen as small parameter. At low temperatur-
les the Hamiltonian can, by the method of the approximate second
quantizing by Bogolyubov-Tyablikov, be brought to the form
1~ -
H = Eo +AEO + H2 . The terms Eo andAEO do not contain the
operators of the Bose-stati8tics bh, b+ (where b+hbh - n applies).
h h
In first approximation with regard to the above-mentioned para-
meter the energy of the system corresponds to a minimum at the
absolute zero point, when the spins of one sub-lattice are oppo-
sed to the spins of the other sub-lattice. In a magnetic field
the spins are turn 'ed, but stay antiparallel. When the field is
square with the axis of anisotropy, the spins up to field inten-
sities of the order of magnitude of the exchange field strengths
remain antiparallel. When, however, the field strength without
,a change of direction alters to o and beyond it, a hysteresis is
observed. That means the system of antiparallel spins does not
change its position immediately, but only when the value.AHI-1/k
is reached. Then a formula is given for the magnetization in the
temperature interval JZ-'112 _~ < Il
1 0, A< 0 which ensures a
minimum energy in the irec ion OZ. Since the exchange
energy is much r ter than the anisotropy energy, it
follows tha t A eal. The ferrite specimen is taken to be
t,
an ellipsoid of revolution whose axis of revolution
coincides with OZ. In this case the demagnetising field
has the form
H range.
This situation Is equivalent to the case of ferrites with
a number of sub-lattlees for which an analogous additional
maximum has been observed. Acknowledgments are made to
Card 5/6 Corresponding Member of the Academy of Sciences, USSR

S/126/60/009/05/004/025
E032/E514
On the Theory of the Heisenberg Model of a- Ferromagnetic with a
Few Electrons Per Site
V. Vonsovskiy for discussing the results and valuable
suggestions.
There are 5 references, 4 of which are Soviet and
1 English.
ASSOCIATIONS: Institut fiziki motallov AN SSSR (Inatituto of
Physics of Metals, Ac.Sc., USSR) and
Inst�ltut -rysokikh da-vlenly AN SSSR (Institute of High
Pressures, Ac.Sc., USSR)
SUBMITTED: December 9, 1959
Card 6/6

AUTHOR:
TITLE:
PERIODICAL:
83132
S/020/60/133/005/009/019
B019/BO54
Yakovlev, Ye. N.
On the Excitation of the Spin System of a Perromagnetic
Medium by a Space-inhomogeneous Electromagnetic Pield
Doklady Akademii nauk SSSR, 1960, Vol. 133, No. 5,
pp. io67 - 1o69
..TEXT: The author studies a ferromagnetic medium in which an inhomogeneous
electromagnetic wave is propagated.V\This problem arises in the analysis of
e magneto-optic effectl~xIt is shown that in an inhomogeneous field a
"resonance -suspicious" -Infrared emission,\of the frequency-Q = max
occurs beside the resonance frequency -a min F_ A - (g/t/4)H, where & is
q q
the energy of the spin wave, and I is the exchange integral. The author
proceeds from the Hamiltonian (1) which corresponds to the Heisenberg
model of a ferromagnetic medium, and with the aid of relations (2) and (3),
respectively, for the Zeeman interaction energy, he obtains expression (4)
for the variation rate of the energy of the spin system:
Card 1/3

83132
On the Excitation of the Spin System of a S/020/60/133/005/009/019
Ferromagnetio Medium by a Space-inhomogeneous B019/BO54
Electromagnetic Field
dE/dt =F-hx(f )t)d/dt (6mx(t)), where mx is a component of the magnetic
f zx 9 9 0
moments and h is the Zeeman interaction energy. From this equation, the
author obtains relation (7) 9 R- [41(l - cosaq ) + 2 HJ(1/4) = 0; for
z /11
fice min E,q (2p/;C)H, the classical resonance is obtained which was
first studied by L. D. Landau and Ye. M. Lifshits (Ref. 1). At
q/;K (81 + 2 H)/C, resonance is possible in the infrared range.
SZ~---max F_
;A
For estimating the energy absorbed, the author obtains relation (9) from
which he calculates a value of about 10-4 at I/%~ 10-14 erg, ae~10_8 cm,
and T around 10-6 sec (T is the relaxation time of the spin component Sa).
9
The author thanks L. F. Vereshchagin, S. V. Tyablikov, and G~ S. Krinchik
for discussing the physical problems, and S. V. Tyablikov for giving
valuable advice for the mathematical work. There are 9 references:
7 Soviet, 1 Japanese, and 1 Dutch.
Card 2/3
o:
'j"p
R
-W

83132
On the Excitation of the Spin System of a S10201601133100510091019
Ferromagnetic Medium by a Space-inhomogeneous B019/BO54
Electromagnetic Field
ASSOCIATION: Institut fiziki vfsokikh davleniy Akademii nauk SSSR
(Institute of High-pressure Physics of the Academy of
Sciences, USSRj
PRESENTED: April 12, 1960, by N. N. Bogolyubov, Academician
SUBMITTED: March 30, 1960
Card 3/3

Dissertation defended for the degree of Candidate of Physicomathematical
Sciences at the Mathematical Instit-ate imeni V.A. Steklova,1962:
NSeveral Generalizations of the Spinwave Method in the Theory of
Ferromagnstism.0
Vest. Akad..Nauk SSSR. No. 4, Moscow, 1963, pages 119-145

NINE,
Am

17. 'A
... . ... ..

S/1.81J62/004/001/026/052
Use of' retarded and advanced.Green~.. 13 102, B 104
if r, (F,) is known, the time correlation functions can be determined, and
the following relation is.obtained for the spe6ific spontaneous
magnetization (per atom):
M kv
S- =,YL ff
74
NgIL 7~
'kT V/
(VkT wl3 3%
C 2-) (22)
7~s - ~ _(2
87
This result differs from that obta ned by Dypon only-in the factor
(1+0.3/s), and from Oguchils.result in the factor (1+0.2/s). S. V.
Tyablikov is thanked for di scussions. There are 6'references: 3' Soviet
and 5 non-'.03oviet. The four most 'recent references to English-lahau,-,.--
publications read as follows: P. J. Dyson. Phys~ Rev., 102, 1217,
1956; S. Oguchi, Phys. Rev 117, 11T, 1959; T. Matsubara. Progri Theor.
Phys. 1_4) 351,,1955; C.-Bloch, C. de Dominicis. Nucl.-Phys.*L-459, 1958.
ASS~.OCIATION: Institut fiziki vysokikh davleniy AN SSSR Moskva (Institute
of the Physics of High Pressures AS USSR, Moscow)
Card 61~,

36V7
S/181/62/004/003/003/045
B102/B104
AUTHOR: Yakovlev, Ye. N.
TITLE: Damping of spin waves interacting with phonons
Pi,'RIODICAL: Fizika tverdogo tela, v..4,, no. 3, 1962, 594-600
TEM Per an isotropic ferromagnetic the relaxation time of spin waves
interacting with phonons is calculated with the help of retarded and ad-
vanced Green functions. The method used was elaborated by N. N. Bogolyaboy.,
and S. V. Tyablikov (DAN SSSRI 120t 53t 1959; UMZhj 119 287t 1959)- The
averaged relaxation time was calculated for the same problem by Aa I.
Akhiyezer et'al. (ZhETF, 36, 272, 1959).' The method applied here-allows to
determine the relaxation times for each apin wave separately. The inter-
action Hamiltonian
(1. 3~
'(2pfa,, (f (fjO7#-pf1) (1,41,
A (IL, f, s) Mlaz
!Card 116

Damping of spin waves interacting... B102/BI04
IL -7 f0,
A (1-p-f)
0 )-IL-f-/-O-
,is considered as a perturbation of the Hamiltonian of the non-interacting i
System; '-,e1 is replaced by V_X and expanded into a powar series of Lq I
is of the oraer of the exchange integral, U) V cl a phonon velocityp.
IX
+ L 2D). The Green functions of the system are d6veloped and a
.0
clo6ed-system of,equutions for these Green functions is derived. The ex-
pression obtained for the attenuation of an "elementary" excitation
=-IXjjjA(%-f, f,
(2,10)
is then used for.calculating the attenuation-.
!Card 2/6-

gig
gpg

S/16 62/004/00.3/003/045~
Damp4ng of spin vraves interacting... D10%B104
If 4 -~P 0and -)t is finite"
0
4F-
M ':S ak (I x)~+' 16F-AWa~ 00 > .1, (X -/-,xl)
OL k #-I
k-2 (3-3)
VO x, exp ak (xi J)' (x xj.
X1)] N,
k (3-4)
In all cases, F_ j;;~ Ml~ Tha relaxation time O/Y, M" (f , MU
varies within a broad range and'depends on the temperature and the wave
number x, Also at absolute zero -k. remains finite for spin waves with"~-7~~,.
S. V. Tyablikoy ie thanked for discussions* There are I table and 10
referenceet -8 Soviet and 2 non-Soviet. The two references to English-
lanGu~Lge publications read as.followat T. HolBteinq H. Primakoff. Phys. Rev.
58, 1908,-1940; C. Bloch, C's De Dominicis. Ituol..Phys., :L, 459P 1958-
Card 5/6'

1~08_ 149"i- IM e!14~ "?51 Wn- AV
Xw4vp_ _ti4l~ 0IM17
r
3/1131/62/004/003/003/045
Damping of spin waves interacting.., B102/B104
ASSOCI'ATIONt' Inatitut fiziki vysokikh davloniy Ali' SSSR Moskva (Inatituto
of High-pressure Physics of the AS USSR, Moscow)
SUBIAITTEDj September 251 1961
Card 6/6
rt:
0 7-0 t~
-'E' Z
g ~g

8/18 62/004/006/031/051
BI OOYBI 36
AUTHOR: ya~ovl
TITLE: Resonance absorption of inhomogeneous electromagnetic
radiation in ferromagnetics
PERIODICAL: Fizika tverdogo tela, v. 4, no. 6, 1962, 1589-1596
TEXT: The resonance absorption in ferromagnetics at a frequency of an
external radiation equal to the extreme value of the spin wave energy 6 k
is studied. Such resonance arises when a ferromagnetic is in a
spatially inhomogeneous electromagnetic field. Similar problems have
been examined before. The new idea in this work is*that the resonance
should be observed on spin waves and that this could be a method of
investigating the spin wave energy spectrum. For simplicity, the calcula-
tions are performed for an.isotropic ferromagnetic. Resonance absorption
occurs at' frequencies extrem The attenuation of'exti~emelyl
k
short spin waves due to spin wave interaction is also considered,
Card 1/2

- - - .z . , .
li, -P - -..I
~ I !- ~ -I --- ~~ ;~~ -, ~- : , :

S/020/62/144/002/007/028.
3104/3102
S: Tyablikov, Q. V.', and Yakovlev, Ye. 11.
!MHOE
TTi"-E,: A generalization of the 3pin-wave method
PE7-70DICiLT: Alcademiya nauk SSG-R. Doklady, v. 144, no. 2, 1962, 303-70~
TEXT: if the --Earm--itonian olf 'he spin system of an isotropic ferromagnet-fe
t,a'~es account of the interaction among closest neighbors only, it 'Wakes
~1-e form
SM
.7e
IS/"+
-where tor of the lattice point, is the vector linking
e vec a
given lattice point with it-s closest neighbor, I is the exchange inter-rall
the maj3netic moment of a lattice point, and'S is the component of
u f
the 3pin operator. Where S> 1 (T. Ojuchi, Phys. Rev., 117, 117 9`0'),
(1) can be expanded accordin& to powers of S- 1. The Hamiltonian is then
Card 1/3
IN
INS
,~ I I
W
1-12"

S/020/62/'44/002/007/028
,,eneralization of the spin-wave B104/3102
A
transformed e-ccor,.-,--;n-- to T. Holstein, H. Primakoff (P'~ys. Rev. 58, 1098
(1940)) and reduced to
At A + Ekd+,,ak' +
M
rz
2AI
'Z
(-(k, + 611,aktakalk, 82 16 Siv,
_Sy Yj A(kl+kg+k,,-k4-ka' ka) x
X (T k + -2, )a.' a+ ak+ ak,ak,ak,,
ik k k,-k, I ks a
"ere,
A--ILHN'+2IzS"N, El,=tLfl+21zs('-Tk),
1. 0,
z e1 (k. 5),
t, (X) 0, x + 0,
Card 213

S/02o/62/144/GC2/007/026
.-eneralizalion of the spln-wave ... B104/B102
'ich
--r, W- and s are number of lattice points and of neighbors,
re S-Jec t ively. me'-hod due S. V. Tyablil-ov (Ukr. matem. zhurn., I!,
287 '1939)) is -applied in order to obta4n perturbat4on-t,
6- heoretica
of equations Jf'or Grean's two-tinie temperature functionz;. Tile
solutions are uaed to calculate energy and attenuation of the spin
Waves.
A
ASSOCLITIO-.~--: -.atematicheskky instlituz im. V. A. Steklova Akademii nauk
SSSR (Institute of Ifat hematics imeni V. A. Steklov of the
Itcademy of Sciences USSR)
J,ns'ui',ut fiziki vysokikh davleniy Akademii nauk
(Institu-te of High-pressure Physics of the Academy of
Sciences Uss=-i)
?R'ESE'NTED: December 25, 1961, by.N. Bogolyubov, Academician
SUB:~IITT ED - Decoi~liber 14, 1961
Card 3/3

7777M',

s/i8i/63/005/001/022/064
B102/B186
AUTHORS): Tyablikov, S. V., and Yakovlov, Ye. N.
------------
TITLE: Generalization of the spin-wave method for finite temperatures
PERIODICAL: Fizika, tverdogo tela, v- 51 no- 1, 1963, 137-141
TEXT: Bloch's spin-wave theory (Z. Phys. 61, ~206, 1930) was first
generalized by Dyson (Phys. Rev., 102, 1217, 1230, 1956), then applied by
Opechocosky (Physica', 25i 476, 1960) and Oguchi (Phys. Rev. M, 117, 1960)*.
The authors here present a generalization obtained by applying perturbation-
theoretical methods to the advanced and retarded Green functions for
studying magnetization and the spin-wave energy spectrum at finite i.,
temperatures. The problem is reduced to-finding the energy spectrum for
Dyson's Hamiltonian of ideal spin waves and Ogucht's Hamiltonian: For
spin-wave energy (E k and atteauation Vk) in second approximation'with
respect to E
Card 113

S/181/63/005/601/022/064
Generalization of th4 spin-Oave ... B102/B186
21Z 1
iv
2p Ik _k Ik
YN2 A--I lqkl_
7N -"- -7 7kv- Tk+kr-kg
kj, ks
A- '2 kAk-k -*-Tt-L- T*.-
JV2 X_
k3, kg j
X Tk. yk. Tk+,ts-
is obtained. If H=O, then,
kr
(14),(a)
Card 2/3

S/1 a 1/63/005/001/022/064
-Generalization of the spin-nave B102/B186
f is Bloch's energy,
CXP
2 1& (To Tj,) -4- t-, gH!I ika) 0
r~, cxp (M) [I - exp (-ip3)j [I exp (iqb)]; (3)1
and ~(x) is a,Rieman function. The resulting expreouion,for the
temperature dependence of magnetization is analoguous to that of Dyson.,,-,
In second approximation Dyson's and Oguchils Hamiltonians lead to.-the
same results'.
ASSOCIATION: htatematicheakiy institut im. V^. A. Steklova AN SSSR
(Institute of Mathematics imeni V. A. Steklov AS USSR);
Institut fiziki vysokikh davleniy AN SSSRI Moskva.(Institute
of the Physics of High Pressures AS USSR, Moscow)
SUBMITTED: May 3, 1962 (initially)
July 239 1962' (afterrevision)
Card 3/3

-6:
ARTKIN, Ivan Grigor"yevich, kand.tekhn.nauk; VOSKRMSENSKIT, Yuliy
Sergeyevich, nauchnyy sotrudnik; LKBBDEV, Kikhail Petrovich,
nauchnyy sotrudnik; SOKO10V, Aleksandr Vasillyevich, inzh.-
konstruktor; YRETIKKAH, Isay Tefimovich, inzh,-konstruktor.
Prinimali uchistiye: POPOV, A.I., kand.takhn.nauk; Z92VW1
,Xq-V., insh.-konstruktor. LAZAREV, K.P.. red.; POLTIVA,
B.Kh., red.izd-va; PROKOFOYEVA, L.N., takhn.rea.
(Dredging streams used in timber rafting with the ZRS-l dredging
pump) Proizvodstv~ dnouglubitellnykh rabot na lesosplavnykh
putiakh zemlesoaho-refularnym snariadom ZRS-l. Moskva, Gosles-
bUM12dat, 1959. 111 p. (MM 13:1)
(Dredging machinery)

USSRA Radi.o Wired Rad,io Centers Nov 51
Hydroelectric Stations
ITadio at the Great Construction Projects.," Yu.
.YAkovlev
'Tadio" No U, pp 15-17
An account of the radiofication work in progress
i,at scme,of the construction projects, mainly
arounil the Kuybyshev hydroelec station, A 500-v
wired radio center has been constructed at-the
nevaity of Kcmsomollsk on the Volga, Some data
.is gkien on the progress of the hydroelec station
project itself, e.g., the construction plan for
19~1: was fulf illed by 114~ at. the end of Aug 51.
208T65

AUTHOR: Yakovlev, Yu. (Fergana)
TITLE: Dtftuiw irw Experience exchange (Remont diffuzorov. Obmen opytom)
PERIDOICAL; Radio, 19S7, Nr 3, p 45 (USSR)
ABSTRACT: A method for repairing a broken speaker diffuser is suggested. Gray
blotting paper grated into pulp and mixed with BF -2 glue should be pasted over
the damaged place and pressed for one to two hours until the pulp dries out.

INV, Ya. TA RJR, A.; YAKOVLEV. T
Organize accounting for surpluses and deficiencies correotI7.
Btikhg. uchet 15 no,5:25-27 Vq 158 (mm 11--5)
(Accountingi (Larceny)
e~
AM
w- py.pq -4t N~g g
-ift N
ciN am
'10

YAKOVLEV, Yu.
They will succeed in achieving their goal. Meat. prom. i khud.
promys. 3 no.8:4-5 Ag '62. (MIRA 15:10)
(Moseaw-Textile industry)
(Efficiency, Industrial)
j"
0 100
RON
m n'
i ~NNRM gg 4'gawn. q
VOID

KOSOVETS, A. (Ozertso, Brestakoy obl.);
YmRyE� ~Oyu.,S,*M ' V, (g. Shakhty, katovokoy obl.); DEMACHEV, B.
(Kinall, Kuybyshevokoy obl.); ORLOV) V. (Leningrad)
Readerst suggestions. Za rul. 21 no.2:25 F(.163.
IRA 16:4)
(Motor vehicles-Technological innovations)
hE~
4 VW-AIR- 5;~
T-a gggm~ --g-m or-ag -mfm
wg
A I
.4-
NEW - La-

BOGDANOV, Konistantin Aleksandrovich; TAKOYLEV# Tu.A.,kand.tekhn-naukt
inzli.-gidrograft spetered.; FRI- red.izd-va;
KOTLYAKOVA, 0.1., tekhred.
(14arine navigation charts; manual for merchant ship handling]
Marskie navigatsionnye karty; posobie dlia Budovoditelei
morskogo flota. Leningrad, Izd-vo "Morskoi transport," 196o.
147 P. (MIRA 13:7)
(Nautical charts) (Ship handling)

YAKOVLEV, Yu.A., kand.tekhn.nauk
Transformation of grid coordinates Into geographicalcoordinates and vice
verAa by the use of eledii~bnic digital computers. Jzy.vys.ucheb.zav.;
geod.i aerof. no.1;59-64 161. (MM 24:6)
(Coordinates) (Electronic digital computers)

3/194 "21000100610601232
D295YD3008
AUTITORS: 14ityushin, N.Go, Kuz1minf I&Le, and Yakovlev, Yu-A.
TITLE: Automatic Itemperature controllers with a semi-conduc-
tor pick-up
.-PE'RIODIUL: Ref`erativnyy zhurnal; Avtomatika i radioelektronikap
no. 06, 1962, abstract 6-2-146 ya (Tekstilln. prom-st'
no.. 9, 1961, 72-73)
TEXT: The Tekstillmashpribor factory manufactures the 3A4TIT
(EADRT) two-position and the :9,6,TPT (EATRT) three-position automa-;
tic temperature controllers. Thes'e are intended for the remote con-I'
trol of the temperature of a gaseous or liquid medium whether or
not corrosive. The engineering characteristics of the controllers
are the following: ternperature-control range 20-1000C, control. error
1.5 ~-, nominal valve lap 32 mm, nominal pressure of heat carrier up
to 4 kg/cm2, feed voltage 220 V, 50 c/s, power consumption 100 Vt.
The controllers consist of an electronic control device, a control
valve, and semiconductor pickups. Advantages of the system are:
high sensitivity, possibility of varying the width of the dead zone,
Card 1/2

S/194/62/000/006/060/232
Automatic temperature controllers ... D295/D308
simple design, small dimensions and wei ht of the elements, small
power consumption. 4 figures. [Abstracter's note: Complete trans-
lation.]
Card 2/2
WON=
MM

8/853/62/000/000/006/008
A006/AlOl
AUTHORS: Kononchuk, N. I., Yakovlev, Yu. A.
TITLE: Specific features in thermal fatigue tests of heat resistant
materials
SOURCE: Termostoykost' zharoprochnykh splavov,.sbornik statey, Ed. by
N. M. Sklyarov Moscow, Oborongiz, 1962, 147 - 157
TEXT; Thermal fatigue is defined as the gradual failure and changes In
shape of materia I of a specimen at alternate thermal stresses, which arise as a
result of cyclic heating and cooling and of temperature differences over the
sections of the specimen. Typical forms of thermal fatigue appear in parts of
non-uniform thickness subjected to cyclic heat aiternations, and in parts sub-
jected to one-sided heating and subsequent cooling. Variable stresses in dxperi-
mental cyclic heating and cooling can be excited by method I, when stresses of
the Ist and 2nd order are uniformly distributed over the specimen cross-section,
and by method II when these stresses are non-uniformly distributed. The selection
of standard test methods must be based on the operational conditions of the part,
the shape of specimens, test conditions, and criteria of thermal fatigue resist-
Card 112