"SCIENTIFIC ABSTRACT LVOV, V.A. - LOBKOV, V.D."

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001031010013-1
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Sequence Number: 13
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

v
la -j3-
19

7 U T
ISKINAZI, A.A., inshener; DMIYANCHMO, G.V., inzhener, -"--r-kand.
tekhn.nauk.
Type VIZ-1 device for measuring frequency characteristics of cross-
talk attenuation. Vest.sviazi 16 no.10:7-9 0 '56. (min lo:lo)
1. Mladshly nauchnyy sotrudnik TSentrallnoio nauchno-iseledovatel'Bkogo
instituts avyazi (for Askinazi). 2. Nachal.Ini laboratorii TSentrallnogo
nauchno-ionledovatellskogo instituta svyazJ. (for Demlyanchenko).
3. Starshiy nauchnvy sotrudnik TSentrallnogo neuchno-issledovatellskogo
inatituta avyazi (for LIvov).
(Frequency measurements) (Electric cables)

L I VOVY V. A.
Method of Visual Measurement of Frequency Characteristics of Imput
Impedance. Patent, Class 21e, 36 10* No 103302. Elektrosvyaz' No 1,
Jan 57.

AUTHOR: -T 'vov V*~A* sov/io6-58-12-5/13
TITLE: Dasi~gn r~idge PhasG-Shifta-- (Raschtt mostikovogo
0 a
fazovrashchatelya)
PERIODICAL: Elektrosvyaz'7 1958, Nr 2.2, pp Q5 - 42 (USSR)
.0 1
ABSTRACT: In existing literatia?,a the formulas fot? the -,7alues of the
components of b2idge ph-ase-shifters are derived on the
assumptions that tha load impedanat is infinite, the
internal impedance of ttc soa-r-.;9 -'Fs ze,-,o and the
transformer is In pra--tical cases these conditions
are not metq and substan -i;ia7 aor-ecttoni have to be made
.A. 11
either in the value of the phase ctange or in the values
o of 'his zq.,2ticla is to
of the components The obJeot :0
produce design formulao t,-hiah ';aks aeooun-i". of tht
practical conditions. Initially, sim-ple fo7mulae are
derived from an aquivalent, whe-a the transformer
windings are replaced by an equivalent generator with
negligible internal impedance and tte phase angle and
component values are calaulated for a resistive load. To
Card 1/2 take account of the input impedanca, *;he capailtty, of the
, tj:~ 'i e 1,
load and other stray parasi .4 - o- --r~nt,s , the phase-shifter

Design of a Bridge Phase-shifter Sov/lo6-58-.12-5/13
circuit is considerad as a four-terminal network which is
analysed by the matrix method. From tr.9 formulas obtained,
the effects of the load impodanc-a and stray capacities on
the phase angle are determined and -.onciusions drawn
concerning the most rational choi--e of parameter values.
A numerical example is given to demonstratq the appli-
cation of the farmulae. The zesults obtained by use of
the simple formulae were found to diffe-_ considerably
from experiment-al data, but --alculations using the full
formulae gave good agreement.
There are 5 figur-is and 3 Sovie-;,' referanr,~es.
SUBMITTED: May 309 1958
Card 2/2

J_
AUTHOR: V- 106-58-3-7/10,
TITIS: Bleaouremerits UsiinG a Wide-band Indic_~tor ii~ the Frese=e
of Non-l-Lnear Distortions (Izmereniya shirokc-polosnym
indikato--om Pri. xilichi-i nelineynykh iskazheniy)
1.2.
PERIODICAL: Elekt_--ozvyaz1, in-,-8,111Tr 3, PP 54--r7 (USSR)
ABSTRACT: The era?',rs int'-duced by -lion-linear the
tran3fei- coefficient ,-,f a four-'erid'i,al net,.-iork is measured usinE
an input generator and a viiide-band, output level metering device,
are -Investisatee.. The errors may be due to harmonics in te genera-
'.Or siCnai or to harmonics generated in the four-te=inal net-work
itself. Fo.- s-impl.-i-city, ,--he detector transfer coefficient is con-
sidered as uni-ty for all frequer-cies. Lettinrg-
1C 7z "r/U
where U,_ is the h_-rmonj.,~ and U is the fundamental
vo-itage. at '.-he ind-icator inp~it, then the voltage equals;
Ui ~ U + 'U r- ;- U(1 + k) = U(1 + e-')I!:) (2)
whe re 1,k ~ log 1/k , '.-he non:--linear attomiation. If the die-
t o rt- 41-on arises in the rietwork) then the atterrztion (or amplif-J.-
e 4 npUt
catf-or.) is found by cmrParinr th and outpi.-b levels. The
erro-r in this case will be:
Cardl/3 n~B - Ln( I + e-bk) (3)

106-58-3-7/19
!_'e a surer. ent a Us';.2ic a 'Midle-b. and Indicator in the Presence of Non-linear
ljistortiu:~z
and if 1: is Sai:_,12,
6 B --- k
If the dist-crtion is due to the generator output containing
an and the attenuations B, and B 2 iri the circuit
,:xp difforcilt fr)r tl~e fundamento..' and the harmonic respec-
tjVej-7 4-',,
J~Jcn z;rrorz arise. The output voltage will be:
U(e-Bl + e-Bhe-b k) (4)
a-Ld the me~as-,.~i-ed attenuation will be:
Z-B w3er.. %ut
U- in
e'-B 1+ e-BEe-bk
1 + O-bk
Uard 2/-3

106-58-3-7/19
Usiia;~- a Wide-band Indicctor in the Presence of Non-
lin.-ar ni E tr,-~4 _n-
1 + Bj_-% - bk
bB = ln + O-bk (6)
o=ors for different non-linear distortion
coef To reduce the error, a low-frequency pass
filtcr at, Wl-v2 Generatox output is rec-ormaend3d. The results
are app!.Led -!~c the measu.-ement of the attenA-ion of a high-
f:7equemoy pass filter. There are 2 figureso
v
SUBMITTED: biw~ch 41 '1957
AVAILABI-F,: Lf~'Ibrary of ConL-ress
Card 3/3 1. Elect-rical networks-Distortion 2. Mathematics-Theory

NUDELIMAN, L.G.; PrInimali uchastiyet TUMORAGIN,
STFLETSRIY, V.S.; KOVALFIKO, A.D.; "JINACOV,
Study of the strength and rigidi-Vj of a P313 sheet stamping
press bed, Kuz.-shtam.proizv. 7 no.2:27-33 F 165. (MIRA 18-4)

T 17
" 1-oc-ol ,- - --r(k)/ ]'(V) ii 1,
ACC AT602336G SOURCE CODE: UR/0000/G5/OOO/OOO/Ol58/OlG3
AU~HOR: L'vov, V. A. (Novosibirsk)
none
TITLE: Instrument for recording measurements on magnetic tape
SOURCE: Vscsoyu--naya konferents:iyA-pq,.avtonaticheskomu kontrolytkj metodwn elektri-
che5kikh izme -reniy. 5th, Novosibirsk, 1963. Avtomaticheskiy kontrol* i-
c S., Kh- , 1- __ - - -1y
lzmeren, ; trudy konferentsii, t. I: Metody elektricneskikh izmemniy. Tsi-
f-rovyyc izmeritcllnyye pribory. Elementy izmeritellnykh sistem (Automatic control and
oelectrical measuring techniques; -transactions of the conference. v. 1: Electrical mea-
suring techniques. Digital measuring instruments. Elements of measuring systems).
Novosibirsk, Izd-vo Nauka, 1965, 158-163
:TOPIC TAGS: magnetic recorder, tape recorder, multitrack recording, analog digital
,converter, data acquisition, data recording, data readout, data sampling, data storage,t
signal correlation
ABSTRACT ! The author describes a tape recorder for 'convert ing_ppalog_;~iotl~pt ii~kto 41-
recording them on tape, and using the recorded data as a direct input to a
,computer for cross-checking purposes. The recorder has two input channels so that two
:separate processes can bo monitored simultaneously. The input voltage in each channel
i Card 1/2

L 10004-67
f-ACC NR:___A'T_60__2__3_3_8_6"
C11
~IS amplified and converted into a five-bit binary code which corresponds to the 32
:discrete levels of the input voltage. The A/D conversion uses a rarip generator, a
"level comparator and a 150 KHz gated pulse generator. The pulse train, containing a
nt-uiber of pulses corresponding to the sampled amplitude of the input signal (sampling
rate of xq to 200 per second), is encoded into five-bit words by means of a ring count-,
,cr. The output is used to modulate the 7.2 KHz carrier driving the magnetic heads. InI
I
.addition.to the signal information, synchronizing pulses are included between each
f I
~,word. Tho system in described in detail, including a block diagram, wavefoxms, and
Iperformance information. Orig. art. has: 4 figures.
ISUB CODE: 09/ SUBM DATE: 20Sep65/ ORIG REF; 004
Cord 2/2

LOGUNOVI. L.I.; L'VOV, V.D.
Produc tion CombIne 11 Za ria"
Ag 164.
1. GlavnTj inzh. Moskov~ikotro o'uu,,rnofo ob"yo6imniya "Zarfa"
Loguno,t). 2. Zameatitell gonrivalltiogci clitirektora j.o fu;~()rvnri i
0 yadinfiniya IlZanya" (Cor
voprosara Moskovalcogo o6u-nwpo ot;ll

J_ 'IVO 1~ V, I.,
SHUBOVICH, S.I.; LIVOY, V.I.; SHARAPOV, R.D. '
Results*-Orresting the eiperimental pneumatic reversing two-stage
turbine. Izv.TPI 85:93-100 157. (MIRA 10:12)
l.Predstavleno prof. doktorom tekhn.nauk V.T. Turinskim.
(Air turbines--Testing)

SOKOLOV, Yu.N.) lj,'Vu..IryV.I.j AyZFNSIJTEYNi A,R.
eating ventilat on fans.
methcds for t,
165.
Tzv.TpT 177- 5~--63
- . ~ L., .
(M--'flA 19.1)
1

USSR/Medicine - Anaerobe -Culture 49.
- Culture Media
".A Simplified Method for Cultivating Anaerobes,"
V. M. I I vov, 1 p
"Viterinarlya" No 3
Poor and inewplete studies of a group of anaerobic
Effections are due to lack of proper equipment in
14boratories. To develop an artificial anserobiosle...
L'vov used soA4- hydrosulfite and sodium carbonate
instead of the cust=ary alkaline solution of
pyrogallol. Replacing the alkaline pyrogeLuol soln-
tita by sodium 20idrosulfite eliminated.use of the
8
/Medicfme Anaerobe Culture Mar 49
(Coutd)
bard-to-get pyrogallol in prolonged cooling of the.
agar in the Petri dish, -and elizi2isted inconvdaftWO&
onnected vith the staining properties of pyrogallol.'

LIVOV, V. M. (Lecturer, Candidate of Veterinary Sciences)
Manifestation of local reaction to the intracutaneous introduction of corpuscular
and lysated .1lergen in cattle sick %rith brucellosia.
Department of Epizootiology
K. A. Xhlustsov, Professor - Head of the Deo.prtment
SO: Collection of Scientific Works, Leningrad Inst. for Advancement of
Veterinarianst Ministry of Agriculture USSR. State Agricultural Publishihg
House, 1950.

(Lecturer, Candidate of Veterinary Science-)
Evaluation of the readings of the a,,,~Ijutination reaction in ridding the farms
of brucellosis.
0epartment of Lpizootiology
K. A. Khlustsw, Professor - Head of the Df..partment
SO: G,~llection of Scientific Works, Leningrad Inst. for Advancement of Vet-
erMarians, Ministry of A&Ticulture UISJ&i. State Agricultural Publishing
House, 1,;-,50.

L YOV, V. It.
"Laboratory dia,,-4osis of anaerobic diseascs of farm
animals"
I - rad. Sellkhoz-iz, 1951. 92 pages -;,,ith
oscow-Lening
M
illastrations.
SO: Vet., Jan. 1952, Unclassified.
In -the booklet are pitsented basic methods of laboratory
diagnosis of anaerobic infectious diseases of fam animals.
The booklet is designed for Veter-inary doctors-bacteriologists.
0 0 0 4D 0 & 0 0 0 * 0 0 0 0 0 0 0 0 0 * 0 0 0 * 0

LITOV, Valeriy Kikhaylovich#.doteenti GOLIDSHTTYN, S.A., red.;
- - CMA-ftTA' Z-T., t.ekhn.red. I
[Laboratory diagnosis of anaerobic diseases of farm animals]
Laboratornala diagnootika anaerobaykh zabolevazLiy sellskokho-
siaistvannykh shivotnykh. Izd.2, Moskva. Goo.izd-vo sallkhoz.
lit-ry, 196o. 1~1 p. (MIRA 13:6)
(Yeterincry bacteriology)

TSION, Robert Adollfovich, doktor Yeter. nauk,, prof.;_~2VOV,
qAch kand veter. nauk, d,
-- , -9d
tekhn. red.
[Diseases of young farm animals] Bolezni molodniaka sellsko-
khoziaistvennykh zhivotnykh. Moskva, Sellkhozizdat, 1963.
294 P. (MIRA 16:8)
(Veterinary medicine)

LtVOV -,V.14.,Idotsent; NOVOKRESHCHENOV; TUROVSKIY; BALABASHIN-, MINA; VEBER~
KONOSHENKO) BAKANOV, A.
Improving the qualifications of veterinarians. Veterinariia 41
no.8:96-99 Ag 164. (MA 18.4.)
1. Leningradskiy veterinarnyy institut (for L'vov),

LIVC7, V. IM.
Uater - Pollution
Case of tacterial pollution of mineral wrater in the mineral -,later ccn_lliit. Sij. 1-1 5an.
No. 8, 10,52.
Monthl List of Russian Accessions, Library of Congress, December 10,52. Unclassified.

VOLZHIMKIT. I.A.; LIVOV, Y.N.Edecoased]; MffKHSln'D, Y.O.; SMIR, Te.I.,
redaktor; teachnicheekly redaktor.
0
[Synthetic rubber laboratory manual] Rukovodstvo k prakticheakin
zaniatiam v laboratoril sintoticheakikh kauchukov. Leningrad, Goo.
n&uchno-tekhn.Izd-vn khtm.lit-ry 1955. 220 p. (KLRA 8:12)
(Rubber. Syntbatic)

VC, V) v, fL"
ANWNIYEV, S-M-; ZHWBINSKIY, Te.I.; YURIYEV, M.A.; STRUGATSKIT, L.F.;
Y]CLISL'YEV, B.V.; TSELUY'KO; Yu.I.; SUVOROV, A.I.; FILIPIYEV, O.Y.;
XUASHInKOV, P.A.; LIVOV, V.Y.; SUIOYEV, V.A.
Ivaporation cooling of rolling-mill heating furnaces in open-hearth-
furnace plants and complex utilization of secondary power renources.
Proms energs 14 no,1:37-39 Ja 159, (IIIRA 12:1)
(Isarnaces, Heating) (Boilers)

BLINDV, L.K., kandidat fizika-matamaticheakikh na
Nat storm ix the Red Be&. Priroda 45 ao,'3:116-3.18 Mr 056.
(KUU 9:7)
J,Oosudaratvons" okeanegraficheekly bLetitut.
(Red Sea--Dust storms)

L VOV, V. P.
Water level fluctuations in the Aral Sea during the past humdred
years. Trudy GOIN no.46:80-114 '59- (141RA 13:5)
(Aral Sea--Hydrography-)

LIVOVI V.P.
Observations on water transparency in the Aral Sea at night.
Trudy GOIN%,67:132-135 162. NIRA 15:7)
(Aral Sea-Seawater-Optical properties)

V. n
Ll VOV A a
Water exchanga tatween the ;.---al t'na seas",
/ I
rcunding it. Ckca-nolrp,!.',a 4 '64.

LIVOV, V.P. -
Some data on the undergrour"A component of the water and salt
balance of the Aral Sea. Trudy WIN no.83:207-2-42 165. (MIRA 18:9)

L I VOV, V. P.
Level of the Aral Sea and solar activity. Trudy C,0,114T no.91:
91-172 f 65. (MI"A 19: 1)

L_1~988-66 DaW G.W
ACC NR: AT6016544 SOURCE CODE: UR/2634/65/000/085/0091/0172
AU"11OR: L'vov, V, P, 312
ORG: None
TITLE: The level of the Aral Sea and solar ctivity
SOURCE: Moscow. Gosudarstvennyy okeanogLafic1Le.,.ikiy institut. Trudy, no. 85,
1965. Teoriya i metody raschetov techeniy i nep.!riodicheskikh kolebanLy urovaya i
prilivov (Theory and methods of calculating cur.*ents and acyclic fluctuations
of water level and tides), 91-172
TOPIC TAGS: ocean dynamics, solar activity, loug range weather forecasting,
climatic influence
ABSTRACT: On the basis of 100 references the author surveys the level of the Aral
Sea as it varied over several years and centurie.3. Following the study of the
change in water voli and level of the Aral Sea and the meaning of such changes,
this comprehensive article analyzes the long range changes in the sea level,
investigates the magnitudes of climatic and sea level changes over the centuries,
studies the water balance of the Aral Sea, establishes the causal chain of events,.
;Card

L 35968-66
ACC NR: AT6016544
and di3cusses the solar activity and the rhythmic character of the processes.
Inasmuch as the variations seem to be caused by the influence of the sun, the
author establishes a methodology for forecasting the long range variations of the
average yearly variation-of the Aral Sea for an experimental forecast of the
1963-1965 levels. Using the results of this trial period, the author establishes
the long range Aral Sea level variation forecast to the end of this century. The
article concludes with a brief discussion of some ways for the further improvement
in forecasting by taking into account other factors such as the current conditions
at river deltas and the effects due to planned irrigation projects. Orig. art.
has: 10 formulas, 23 figures, and 15 tables.
SUB CODE: 04, 08/ SUEM DATE: 00/ ORIG REF: 099/ OTH REF: 001
Card 2/2

Lf
Solid State Physics
Dissertation: "An Inv,~is Fration o th- Hi rlz I -,n
Nickel-Aliminim Allo-s.11 rand Tpch Sn-i, ','oq ow Stl-~l Tn-qtl, I'oscov,
(Refera+.Ivn-,r.v '-:'~,urnai F-,,i-ka Moscow, Mhr 54)
SO: SM4 213, 20 Ser) lnz;4

USSR/Solid.State Physics Phase Transformations in Solids, B-5
Abst Journal: Referat ZL-.lr - Fizika.. No 12, 1956, 34732
Author: Livshits, B. G.: L'vov, V. S.
Institution: Moscov Institute of Steel USSR
Title: Investigation of the Mechanism of Aging of High-Coercivity Iron-Nickel-
Aluminum Alloy
Original Periodical: Fiz. metallov i metallovedemiye, 1955, 1, No 3, 455-458
Abstract: An alloy containing 27% nickel, 15% aluminum, and the remainder iron was
invest!.gated. The mathcd & 2-step working, imitating continuous cooling frCC a high
temerature, was used: the homogeneous alloy was cooled from 1,250 to 800 or 85o0,
was soaked for a certain time (from one minute to 10 hours), and the resultant het-
erogeneous state was fixed by hardening. The coercivity and the temperature coef-
ficient of the electric resistivity of monolithic specimens was measured at various
stages of the heat 'treatment. The NiAl phase was separated chemically, and in it
the contents of iron.was determined and the coercivity, the saturation magnetic, and
the tm~rature coefficient of electric resistivity were measured. The separated
NiAl phase was furthermore subjected to heat treatmentt slow heating to 100-700'D)
1 of 2 - 1 -

USSR/Solid State Physics - Phase Transformations in Solids. E-5
Abet Journal: Referat Zhur - rizika, No 12, 1956, 34732
Author: Livsh-Tts, B. G... Llvov, V. S.
Institution: Mascov Ynstitute of Steel USSR
Title: Investigaticn of the Mechanism of Aging of 'High-Coercivity Iron-Nickel-
Aluminum Alloy
Orl.giral Periodical: Fiz. metallov i metallovedeni-ye, 1955,, 1., No 3., 455-458
Abstract: after which the magnetic saturation and the coercivity were measured.
It was found that the supercooled solid solution of ironnickel and aluminum all-.y
breaks up at 800-8500 into an iron phase and a nickel-aluminum phase, containing
iron. At a laver temperature (7000), there is a further decomposition of the nickel-
al=inum phase with a separation of iron from it.
2 Of 2 -2 -

LIVSHITS, B.G., professor, doktori LOVOV, V.S., Imndidat tekhnicheskikh
nauk.
Investigating phases, magnetic properties, and the mechanism of
age hardening In iron-nickel-aluminum alloys. Sbor.Inst.stali
no-33:75-96 155. (MIRA 9:6)
1.1afedri metallografil.
(Iron-nickel-aluminum alloTs-Ketallography)

LIVOV, V. S., and MOM, B. G., (Moscow)
"The Constitution of the Alloys FeC Ni-Al Intheir High Coercive State,"
a paper submitted at the International onference on Physics of Magnetic
Phenomena, Sverdlovsk, 23-31 May 56. -

4 VOV IS

Llr/shif_s, D. and Llvov, V. 'a.
116-o-L/26
-
-
-----
-
---
TITLE: Hote on the Structure of Fe-Ni-Al-Alloys in a Highly Coercitive
State (Stroyeniye Fe-Ni-Al-Splavov v ikh vysokokoertsitivnom
sostoyanii).
FERIODICAL: Izvestiya AN SSSR Seriya Fizicheskaya, 1957; Vol. 21, Nr 9)
pp. 1232-1232 (USSR.)*
ABSTRACT! The paper is a short abstract from the lecture, the basic contents
of which have been published in: FMM, 1, 455 00955) and more detailed
ir. Sbornik, Trudov MIS., 33, page 75, IL955. The solid Fe-Ni-.U solution
is decomposed into a Fe. - phase and a Ni,41 - phase at high tempera-
ture (at annealing and at aging as well). This leads to a coherent
combination between the components of the structure, independent of
the degres of pulverization. An anomaleous process of aging is charac-
teri3t-ic for 1,hese alloys. The anomaly consists in the fact, that the
r.aximum coorcitive force iR not obtained from an ordinary hardening
by means of' annealing, but is the result from a continuous cooling
starting from high temperatures (from a one phase state) with a cri-
tical velocity. The continuous coolinp. can 'o,-- replaced with the same
Card 1/2 result by the keeping of a undercocled high-temperature solaTtion,

48-9-4/26
Note on the Striicture of Fe-Ni-Al-Alloys in a Highly Coercitive State.
first at 8oo - 85oPC and then at 65o - 7oo0C. At these temperatures
the decomposition takes place in two stepse Fe-phase and Ni-Al-phase.
The first decomposition is proved with the help of a microscope, the
additional one by a phase analysis (chemical and X~ray) of thra isom.
lated Ni-Alo-phase, which is separated from the alloy electrochemically
after different heat treatments. The decomposition is also proved by
measurements of electrical, magnetical and other properties of the
monollyt samples. It can be assumed, that the maximum. increase of the
coercitive force is caused by an increased isolation of particles of
c',- iron on the additional decompomition of the phases (which have
been obtained at the first decomposition of the undercooled solid
solution).
ASSOCIATION; MosccrN Institute for Steel imeni I. V. Stalin (Moskovskiy institut
staii,imeni I. V. Stalina).
~k-
AVAILABLE: Library of Congress.
Card 2/2

'7 t
PHASE I BOOK EKPLOITATION mv/4248
Livshits., Boris Grigorlyevich., and Vladimir Sergeyevich Llvov
Vysokokoertsitivnyye splavy na zhelezonikellalyuminiyevoy osnove (Highly Coercive
Iron-N ic ]a-- I- Al u minum Base Alloys)., Moscow., Metallurgizdat., 1960. 157 P.
Errata slip inserted- 3~200 copies printed.
Ed.: Yu. F. Avraamov; Ed. of Publishing House: A.L. Ozeretskaya; Tech. Ed.:
L.V. Dobuzhinskaya.
PURPOSE: This book is intended for physicists specializing in magnetometry and
physical metallurgists studying problems of structural transformations and
physical properties of highly coercive alloys.
COVKRAGE: The book deals with the present state of knowledge of highly coercive
iron-nickel-aluminum-base alloys according to Soviet and non-Soviet data and
the basic scientific problems involved in the achievement-of high magnetic
properties for these allorys. The topics discussed include the phase equili-
brium of ternary and =ore complex systems based on Iron -nickel-alumirrum alloys.,
Card 1/4

Highly Coercive Iron-Nickel-Aluminuin Base*Alloys SOV/4248
the kinetics of phase transformations and the fundamentals of heat treatment.
Data on the effect of alloying elements on magnetic and other properties of
iron-nickel-alumimim-base all ys are presented. Examples of the utilization
of the alloys in manufacturing and the results of EL statistical analysis of
magnetic properties under conditions of mass production are given. No per-
sonalities are mentioned. There are 123 references: 68 Soviet., 38 English,
17 German.
TAME OF CORDWS:
Introduction 5
Ch. I. Phase Equi3ibrium Diagram of Iron-Nickel-Alumirnw-
Base Alloys 11
The iron-nickel-aluminum system 11
The iron-cobalt-nickel-aluminum system 23
Ch. 11. Kinetics of Phase Transformations 29
Investigation of the kinetics of regular and
irregular aging of Fe-Ni-Al alloys 29
Study of the mechbmism of aging of Fe-Ni-Al alloys 42
Card 2/4

Highly Coercive Iron-Nickel-Aluminum-Base Alloys SOV/4248
Effect of stresses on the magnitude of coercive force 50
Causes of increased magnetic saturation of fe-Ni-Al alloys
during heating to 500*-600*C after quench hardening and
"type 11" treatment 53
Ch. III. Structure Formation After Regular Heat Treatment and
Heat Treatment in a Magndtic Field 55
Study of highly coercive Fe-Ni-Al alloys after regular heat treatment 55
Study of highly coercive Fe-Ni-Al alloys containing cobFLlt after heat
treatment in a magnetic field 69
Ch. IV. Effect of Alloy Composition on Technical Properties 83
The effect of nickel and aluminum 83
The effect of silicon, man an se~and carbon 94
The effect of copper on the magnetic properties 100
The combined effect of copper and cobalt on the properties
of Fe-Ni-Al alloys 108
Card 3A

Highly Coercive Iron-Nickel-Alumirp- Base Alloys SOV/4248
Ch. V. Production Technique and Treatment of Permanent Magnets 121
Cast magnets 121
Analysis of the utilization of Fe-Ni-Al alloys in manufacturing 130
Aging of magnets made from Al-Ni and Al-Ni-Co alloys 142
Sintered and pressed pawdered-metal magnets 145
BibUography 155
AVAILABLE: Library of Congress
Card 4/4 VK/pw/mas
9-26-6o

s/148/61/000/012/003/000,
E193/E383
AUTHORS: Gossman, A.A. and Llvo
TITLE: On the nature of the K-state in alloys
PERIODICAL: Izvestiya vysshikh uchebnykh zavedeniy, Chernaya
metallurgiya, no. 12, 1961, 126 - 129
TEXT: Some solid solutions containin- metals of the
transition group show an anomalous rise in electrical resistance
when cooled slowly after annealing. This effact has been
attributed to the onset of a structural condition to which
Thomas (Ref. 1: Zeitschrift f. Physik., 129, 1951, 219) ascribed
the term "K-state". According to one school of thou-ht, the
K-state is associated with the formation of atom ag.-regates
(segregations or complexes) in the crystal lattice and this view
has been indirectly supported by X-ray diffraction measurements
(Ref. 5: I.Ya. Dekhtyar, S.M. Karallnik - DAN SSSR, v.38, no.2,
1953, 227). In the opinion of other workers (e.g. Ref. 6 -
R. Nordheiri, N. Grant - J. Inst. Metals, v.82 *. 1953-54, 44o)
the K-state is a resul-~ of a disorder-order trans format ion. T11ese
conflicting views prormp'--ed the present authors to study "he effect
Card 11t ~

On 'the nature of
S/148/61/000/012/008/00cl)
E193/E383
of plastic deformation of preliminarily quenched specimens
on the kinetics and intensity of the formation of the K-state,
since plastic deformation, which increases the dislocation
density in the alloy, should (if the former of the views quoted V/
above is correct) affect this process. The experimental i-,ork
was carried out on Nichrome and Supermalloy wire specimens , the
composition of thesc alloys being as follows:
C Si Mn Cr Ni Mo Fe S p
Nichrome m6% 0-33 0.40 20.91 76-31 2. o6 o. oi i o.o8
Supermalloy 0.430,111 0.72- M14 4.78 13-35 0,0130,05~
The progress of formation of the K-state was traced by electrical-,
resistance measurements and by dilatometry, To obtain structures
stable at low temperatures all the specimens were vacuum-, annealed
at 900 0C for 5 days and quenched, Part of these were plastically
deformed at room temperature to 68~O' reduction. After measurin.cr
their electrical resistivity specimens of both series were
annealed in vacuum at 475 OC for 43 hours. This treatment was
interrupted after 30, 90, 210, 510. 1110 and 2610 ;,~iinutes and
Card 211 ~

S/148/61/000/012/003/001,1
On the nature of ... E193/E383
the electrical resistance of the specimens at room temperature
was measured. The Supormalloy specimens were also quenched frozi
900 0 , after which sonic of them were plastically deformed to
17 -095% reduction. All the specimens were then annealed at
475 C for 61 hours, the resistance measurements being taken
after 30, 90, 270, 690, 1820 and 366o minutes. The dilatonietric
heating curves were taken for nichrome specimens (a) quenched
from 900 OC, (b) plastically deformed to 67% reduction and
(c) annealed for 5 days. The results are repj~oduced graphically.
In Fig. 2, the electrical resistivity p(-aimn-/m) is plotted
against duration (minutes) of annealing at 475 OC, Curves 1 and
relating to deformed and quenched nichrome specimens,
respectively. In Fig. 3, the relative increase in the electrical
AR
resistance (- :~c 100%) is plotted against annealing time
R0
(minutes) at 475 OC, Curves 1 rolatin- to quenched specimens,
0
Curves 2 - 5 to specimens deformed to 1.2, 2A, 9 and 170,'~,
respectively. Finally, the dilatometric curves are reproduced in
Card 31t~

s/i 48/6 1 /ooo/oi.,.,/ooU11/oo0
OiA L' h enature of El 93/E383
Fig. 4, Curves 1-4 relating to water-quenched. oil-quenched,
deformed to 670'," reduction and annealed nichrome specimens,
respectively. The results obtained indicate that plastic
deformation, particularly when preceded by quenchinn~, i-.iarkedly
accele.rates the process of formation of the K-state and confirm
the view that the formation of the K-state is associated ..,Tith
segregation of atoms around dislocations,
There are 4 figures and 6 references- 3 Soviet-bloc and
3 non-Soviet -bloc, The En-lish-lan-ttage reference mentloned i5-,:
Ref. 6. R. Nordheiin, N.Grant - J. Inst. Metals, v.82, 10,53-54
44o.
ASSOCIATION: SibirslCiy metal lurGicheshiy institut
(Siberian Metallur--ical Institute)
SUBIIITTED,~ May 'l., 1961
Card 4/t q

ARTAMDNOV, O.M.; BERLAGA, R.Ya. [deceased]; LIVOV, V.S.
Transverse photo-e.m.f. in polycrystalline CdTe f,JM.-. TZV. rjS.
ucheb. zav.; fiz. no.5:18-20 164.
(KRA 17-11)
1. Leningradskiy gosudarstvennyy universitet imeni. Zhdano7a.

Card
"7-7,

h6927w66 WT M/EVT (m) /FV"' (b /ETT IJP(c) JD
ACC NR: AP6_015450 SOURCE CODE: UR/0181/66/008/005/1351/i364
AUMOR: Llvov, V. S.
ORG: Leni University im. A. A. Zhdano (Leningradskiy gosudarstvennyy
BUad State
universitet)
TITLE: Galvanomagnetic and thermoma~netic effects in deformed n-Ge
SOURCE: Fizika tverdogo tela, v. 8, no. 5, 1966, 1351-1364
TOPIC TAGS: galvanomagnetic effect, thermomagnetic effect, weak magnetic field
ABSTRACT: The effect of deformation is investigated on the galvanometric and therTno-
magnetic properties of n-germanium for nonquantizing magnetic fields. Only the re-
distribution of a constant number of carriers between the extrema'is considered. Cal-
culations are made for ihe case of uniaxial deformation, when the pressure P on the
crystal is directed along the current flow I (or VT). Results for three directions
1of the field ([Ill], (1101, [1001) are reduced to a form convenient for comparison
with experiment. This work is a follow-on to earlier work by the author on cr-jstals
W.Lth cubic symmetry in a weak magnetic field. This paper is an extensive mathematical
treatment of the tensor effect in n-Ge in a nonquantizing magnetic field, the galvano-
magnetic effects, and finally the thermomagnetic effects in deformed n-Ge with each
of the field orientations. Tensor components are tabulated, as are the even and odd
Card 1/2

1, b692'7-66
ACC NRi AP6015450
coefficients in the equations. The author thanks G. Ye. Ilikus for starting the prob-
lem and directing the work. Orig. art. has: 8 tables, 17 ?amulas.
SUB CODE: 20/ SUBM DATE: 30Jul65/ OTH REF: 004
-Card 2/2

L_ 4026-66 wrr(i JEer k'm) lEwp t)/ET- i iip(c) JD
ACC NRt AP6015451 SOURCE CODE: UR/0181/66/008/005/1365/1373

AUTHOR: Llvov, V. S.; Smirmova, T. V.

ORG: Institute of Semiconductors, AN SSSR, Leningrad (Institut poluprovo4nikov AN
SSSR)
l
1TITLE: Tensogalvanomagnetic effects in n-Ge~
1SOURCE: Fizika tverdogo tela, v, 8, no. 5, 1966, 1365-1373
TOPIC TAGS: galvanomagnetic-effect, Hall effect, anisotropic medium
ABSTRACT: An experimental investigation is carried out to determine the dependence
of the tensor effects on the magnetic field for n-Ge with an electron concentration of
-.1013 cm-3 at 77-K. The results are compared with the theory, which accounts for on-
ly the effect of electron redistribution between the extrema of the zones subjected to
deformation. The influence of intervalley scattering en the tensogalvanomagnetic ef-
fect is analyzed. It is shown that with isotropic scattering the effect of interval-
ley scattering on the tensor effect is independent of the direction of the magnetic
field and the curTent. It is also shown that K T = T11/Ti may depend greatly on the
ehergy. Further, the Hall effect, which is even with respect to the magnetic field$
is studied for the first time. This effect arises because the energy zone is not
1/2

L 46926-66-
4CC Nj;t:-"601545l-
spherical. The experimental methodology is presented and the equipment is described.
Results are plotted in a series of curves. The authors thank A. I. Ansel'm, I. V.
Mochan, and G. Ye. Pikus for their interest in the work and for their discussion of
the results. Orig. art. has: 5 figures.
SUB CODE: 20/ SUBM DATE: 30Jul65/ ORIG REF: 004/ GTH REF: 009
awm
Card 2/2

1. ~ovr E T
X66 .'f4 R. AP6015493 SOURCE CODE: UR/0181/66/008/005/1617/1620
~AUTHOR: Llvov, V. S.; Smirnova, T. V. j 17
ORG: Institute of Semiconductors, AN SSSR, Leningrad (Inatitut poluproyodnikov AN
SSSR)
TITLE: Thermomagnetic effects in deformed n-germanium
SOURCE: rizika tvar4ogo tela, v. 8, no. 5, 1966, 1617-1620
TOPIC TAGS: germanium semiconductor, Nernst effect, themomagnetic effect, pbonon
drag, thermal emf
ABSTRACT: The effects of uniaxW deformation an thermal emf a(H) and upon the Nernst
effect S EHVTI in n-Ge was examined. The n-Ge specimens had a carrier concentration of
n-.1013 cm-3 cm; the relationships between the Peltier (phonon) coefficients and the
energy were neglected. The measurements of a.(7) were conducted in a'sagnetic field
at H z S~60'oe, at pmasures of 0, 90, 290, and 450 kg/CN2. The obtained anisotropy
valtw M a 9.7 A 0.7 in the 60 to 1106K range was confimed In three separate experi-
ments and was found to agres with risults obtained by other authors, Obviously, the
parameter H z 9.7 does not depend on the energy. The authors thank 1. V. Mochan for
Card

t 46937-66
1kc
C NRt AP6015493
his assistance and G. E. Pikus for discussing the work. Orig. art. bast 2 figures, 2
formulas,
SUB CODE: 20/ SUBM DATE: 3OKov65/ ORIG FXF, 003/ OrH REF: 002
rd 2j'2

nUSHTOFOVICK, A.N., Edecease4l; _'
A.V-, professor;
GCW=jg
KOHOINT, A.r.; Itz L.P.; OGOROMKOT, K.F., profe"w;
ZYGENSON, H.S., profeaGor; I.OZIIF-LOZINSKIT, L.,X., professor;
VQRCBIYBV. A.,G-, professor; IMLOVA, IUMOV, B.A.; SUSW,
A.K.; MIMTKH, G.B.; USIL'YEV, O.B.; LICHKOV, B.L., professor;
SYRMMTNIKOV; XMYRRVA, A-P.; UTTEMLID, G.M.; SYTINSIAU, N.N.;
SH&RONOV, V.V.,- SUVOROV. N.I.; KUGHIROV, N.I.1 TIKHOT, G.A.;
GORSHKOV, P.M.
Addresses by A.N.Xrishtofovich and others. Trudy Sekt.astrobot.Ag
Ihz9Jrh.SM 4:68-157 155. (WARk 9: 12)
(KarB (Planet))

L'YOV,-Vladimir Yevgonlyevich; KOROTKOV, Yu., red.; MIKHAYLOVSKAYA, N.,
-.1- --- tokhn.red. '' .
[Life of Albert Einstein) ZhIzn' Allberta Rinshteina. [Moskval
12d-vo TaK VLKSH "Holodais gvardiia,* 1958. 318 P. (MMA 11:7)
(Einstein. Albert, 1879-1955)

en' evich- KOROTKOV, Yu.p red*; SRUALOV, Ing
tekhn.red.
[The life of Albert Einstein] Zhizn' Allberta Zlnehtoins.
Moakvs, Izd-vo TaK VIKSK "Kolodsia gvardiia," 1959. 378 p.
(Zhiznl zamachatellnykh liudei. Seriia biografii, no.8 (2741)
(MIRA 12:8)
(Einstein, Albert, 1879-1955)

EIVOV, Vladimir Yevdpnlyevich; FEDCIMIKO, V., red.; BUGROVA, A.,
zeynn. rea, 1.
(space era] Chas kosmoaa. Moskva, Molodaia gvardiia, 1962.
206 p. (Space flight) (MM 15:6)

GOSM, B.I., kandidat tekhnichaskikh nauk; USMOV, A.D., kandidat
tokhnichemkikh uauk; KONOKOVA, T.A., inzhener; AKOPYAH, S.I.,
kandidat takhnichookikh nauk, redaktor; VASIL'YET, A.V., kan-
didat tekhnicheakikh nauk, redaktor; KRISTI, M.K., professor,
rodaktor;
professor, rodaktor; MAUSHKIN, O.R.,
-inshoner, r daktor-, DUSHKIW, N.C., inzhener, rodaktor;
KOMI, B.I9,,tekhnicheski;r radaktor.
(Investigating cast irox with sheroldal graphite iuclusions
and its use for tractor parts) IssledavaRie chuguna so eforol-
dallnei formoi grafite i primenenis ego dlia traktarnykh detalsi.
Moskva, Gos."mlchno-tekhn.izd-vo michinestroit.lit-ry, 1943-36 p.
(Moscow. Gosudarstvannyi soiuznyi nauchno-iseledevatellskii trak-
ternyl Institut [Trudy], no.7) (MIak 9:1)
I.Direktor nauchno-inaledovatellakego takhnelogichaskago insti-
tuta (for Akopyan),
(cast iron) (Tractor industry)

L'VOV.YlEvl,enl Dmitr`vich, 1888-
r - -
Theory of the trpctor Izd. 3- ispr. i dop. Moskva, Gos. nauchnotekhn. izd-vo mashinostroit'
lit-ry, 1946. 367 P- (52-37375)
TL233-L85 1946
1. Tractors

-Ti
111:05co";
-., T.-?. in
?"'LIDI-1c)

m
. - . : -- .--'w '. -
- ~ ~ - I
Moscaw Automotive Mechaiics
Institute
m

ARTAKOHOVj M.D., kandidat tekhnicheskikh nauk; VELICUIN, I.H., inzhener;
AKOPYAN, S.I., kandidat tekhnicheekikh nauk,-redaktor; GOSTIW. B.I.,
kandidat tekhnicheekikh nauk, redaktor; VASILIYICV, A.T., kAndidat
tekhnicheskikh nank, redaktor; KRISTI, M.K., professor, redaktor;
LIV rofessor, redaktor; MALWKIN, O.M., inzhener, redak-
LO-V 6j:A;A. P
-zor; XUDUSHKIN, N.G., Inzhener, redaktor.
[Investigation of the G-58 gas engine) Issledovanie.gazogen6ratornogo,
dvigatelia G-58. Moskva, Goa.uauchno-tekh.Izd-vc mashinostroit.lit--ry,
1954. 26 p. (Moscow.GoeudaretvamWi soiuznyi nauchno-issledaratel'skii
traktornyi institut [Tmdv), no.11), (nu 9:1)
1.Dircktor usuchno-isoledovateltzkogo avtotraktornogo instituta. (for
Akopyan). (Gas and oil engines)

V 0 V, "'le , ')
MAIkKHOVSKIY.V.Z., kandidat takhnichookikh nauk; AKOPYAII,S.I.. kandidat
tekhnicheakikh nauk, otvetstvennyy redaktor; GOSM B.I., kandidat
tekhaicheskikh riank, zamestitell direktora po nauchnoy rabote;
VASIL'YEV,A.T., kandidat tekhnicheskikh rauk. redaktor; KRISTI,M.K
professor, redaktor; LIVOV,Ye.B., professor, redaktor; MAIASHKIN,
O.K., Inthener, redakToM.-T[TIMIN.H.G., inshener, radaktor;
POKOKAMA,K.A., inshener, redaktor; KOVEMAje.H., tekhniche-
skiy redaktor.
[Investigation of the efficiency of tractor transmission systems]
Issledovanie koeffitsienta poleznogo deistviia traktornykh tran-
smissii. Moskva, Goa. pauchno-tekhn. izd-vo maahinostroit. lit-ry,
1954. 50 P. (Moscow, Gosudarstvennyi soiuznyi nauchno-issladavatell-
skii, traktornyi institut. Trudy, no.10) (HIRA 8:9)
1. Direktor KATI (for Akopyan). 2. Zam. direktora po n-chnoy ra-
bote (for Gostev).
(Tractors--Transmission devices)

A.I., inzhener; AXOPYAN, S.I., kandidat tekhnichookikh nauk,
radnktor; GOS"lW, B.I., kandidat tokhnicheskikh nauk. rodak-tor;
VASIL'Ylff, A.Y., kandidAt tokhnicheskikh nauk, radaktor; KRISTI, M.K.,
professor, redaktor; prof as nor. rodaktor; KALASHKIN, O.M.,
kAndidat tekhnichookikh nauk, radaktor: YUDUSHKIN, N.G., Inzhaner, re-
dnktor; PMWA, B.M., tekhnicheskiy redAktor.
[Now methods for deternizi ng the wear reite of tractor engine parts]
Primenenie novykh metodov oprodeleniia velichiny i%nosa detalel trak-
tornago dvigatelia. Moskva, Gee -nauchno-telchn.Llsd-ve mashinostrolts
lit-ry;,1956; rTrtim , no.14) (MLRA 9:10)
1` Direktor nauchno-iseladevatallskogo avtotraktornoge instituts,
(;or Akopyan). (Tractors--Engines)

. I- ' IjIG^ tl,yq-.b, I
ZUBIYZTOV, 1.'P., inzh.; AKOPYAN, S.I., kand. tekhn. nauk, ~tv. red.; GOSTZT,
130iff zam. otv. red.; VASIL'ItV, A.Y., lo-nd. tekhn. nauk, red.;
KRISTI. R.I.. prof. red.; L'VOT, Yo.D., prof., red.; MATASHKIN,'b.M.,
kand. tekhn. nauk, red. 3.nzh., red.; UVAROVA, A.F.,
tekhn. red.
[Standardizing fuel pump plungers used in the D-35 and D-54 tractor
diesel engines] Unifikataiia plunzherov'toplivnykh nasosov dlia
traktornykh dizelei D-35 i D-54. Moakva, Too. nauchno-takhn. izd-vo
mashinostraltellnoi lit-r7 1956. 14 p. (Moscow. Gosudarstvennyl
soiuzny-I nauchno-issledovatellskii traktornyi institut. [T=dvj
no.15). (MLILk 100)
1. Direktor nauchno-issledovatellskogo avtotraktornogo instituta.
(for Akopyan). 2. ZaMeBtitOll direktora po nauchnoy rabote nauchno-
isoledovateltakogo avtotraktornogo Inatituta (for Gostev).
(Tractors-Ingines)

VILICHKIN, I.N., kand.tekhn. nauk; AKOPYAN, Sjo., )mnd. tekhn,nauk, otv.red.;
GOSTEV, B.I.. kand,tekhn.nauk, zam.otvored; VASIVY31. A.V., kand.
tekhn.nauk, red.; KRISTI, M.K., prof., red.; 1A.MVjqj.1
,j" prof., re~;
MCAMMIN, O.M., kand.tekhn.njuk; IUDU IN, M.G., inzbL.; UVAROVA.
A.F., tekhn.red.
[Some characteristics of the performance of gas-producer engines]
Nekotorye osobennosti raboahogo protsessa gazogeneratornykh dvigatelei
Moskva, Goo. nauchno-tekhn i$d-vo mashinostrait. litr7, 1958. 37 P.
(Moscow. Gosudarstvennyi soiuzn71 nauchno-issledovatellskii
traktorn.vi institut [Trudy], no.16) (MIRA 12:3)
(Gas and oil engines-Tooting)

LIVOV, Yevgeniy Dmitriye h -ekhn.nauk, 2881UZheMIYY
_yic , prof.. doktor i.
deyatell n~iu-ii i i~l&aki R&SR; ilGQRXIU, L.I., inzh., red.;
=OLOVA, T.F., tekhn.red.
[Tbeory of tractors] Teoriia truktt.,xa. Izd.3.s perere i
sokrashchennoe, Leningrad, Gos.iwuchno-tekhn.izd-vo mashino-
stroit.lit-ry, 1960. 252 p. (MIRA 14:2)
(Traotors)

,PVOV, YO.I.
Filtering deviae in a high-power linear modulator. Uskoriteli
no.5:187-190 t63. (MM 17-4)
- 1 .7 . 9

Z , ~~6) CII -it:-Z.-
LIVOY, Ye.L.
Vegetative propagation of tomtoes. Biol. v shkole no.1:85~.86
Ja-F '58. (MIRA 11:1)
1. Ghuvasheko-Sorminakaya semiletnyaya shkola Alikovskogo rayoum
Chtivarbskoy ASSR.
(Alikovo District--Vegetable gardening--Studv and teaching)
(Tomatoes)

GUSEY, S.A., inzh.; ZHUKHOYIT:XIT, B.Ta., kand.tekhn.nauk; ZARIN, D.D.,
kand.tekhn.nauk; IYANOY-SMOLENSKIT, A.Y., kand.tokhn.nauk;
KMUZjWSKIT, B.A., kand.tekhn.nauk; OURTSOT, A.I., lnzh.;
XOZIS, Y.L., kand.tekhn.nauk; KCRTTIN, A.A., inzh.; LASHKOY,
F.P., inzh.; LITOY,-Te.L., kand.takhn.nauk; MMSHKINA, L.P.,
kand.tekha.riauk; UMASOTA, N.M., kand.tekhn.neuk; NIKULIN,
N.Y., kand.tekhn.nauk; POLEYOT, Y.A., kaud.tekhnichestikh
hault; RAUTIG, D.T., kand.tekhn.nauk; ROZANOY, G.M., kand.tekhn.
nauk; RUMSHISKIT, L.Z., kand.fiz.-matem.nauk; SYISTOT, N.K.,
kand.tekhn.nauk; SIROTINMY, Te.L., k-and.tekhn.nauk; SOKOLOY,
M,M., kand.tekhn.nauk; TALITSKIT, A.T., prof.; TREMBACH, Y.Y.,
inzh.; FEDOROT. A.A., kand.tekhn.nauk; GRUDINSKIT, P.G., prof.;
PRTTKOT, Y.T., kand.tel--hn.nauk; CHILIKIN, M.G., mrof., glavnyy
red.: GOLOTAN. A.T., prof.j red.; 1?9TaOY, G.N., prof., red.;
FMOSEW, A.M., prof., red.; ARTIK, I.T., red.; SffGRTSOT. I.M.,
tekhn.red.
(Handbook for electric engineering] Elektrotekhnicheakii spravoch-
nik. MoBkva, Gos.energ.izd-vo, 1952. 640 p. (MIRA 13:2)
1. Prepodavateli MoBkovskogo energeticheskogo instituta imeni T.K.
Molotova (for all except Antik, Skvortsov).
(Slectric engineering)

LIVOV,Ye.L., kandidat tekhnicheskikh naak
Tractive force in saturated electromagzats. Trudv MEI no.15:129-
138 '55. (KLRA 8:11)
1. Kafedra elektricheskikh apparatov Moskovskogo ordens, Lenins,
energatiche8kogo instituta imeni T.M.Holotova,
(Ilectromagnate)

LIVOV,Ye.L., kandidat takhnicheskikh nauk
Calculation of magnetic circuits by the iteration. Trudy MRI no.15:
139-163 '55. (XLR.A 8:11)
1. Kafedra alektrichosicikh apparatov Moskovskogo ordena. Lenina energe-
ticheskogo institute. imeni V.H.i4olotova
(Magnetic fields)

90) SOY/161-58-3-13/27
AUTHOR: LIvov, Ye..L., Candidate of Technical Sciences, Docent (Moscow)
TITLE: The Application of the Theory of Similarity for the Calculation
of Magnetic Amplifiers (Primeneniye teorii podobiya dlya
rascheta magnitnykh uBiliteley)
PERIODICAL- Nauchnyye doklady vysshey shkoly. Elektromekhanika i
avtomatika, 1958, Nr 3, PP 119-134 (USSR)
ABSTRACT: The calculation of steady processes and transition processes in
magnetic amplifiers presents considerable difficulties because
the characteristic of magnetic conductivity is not linear. The
methods employed in practice are considerably simplified. The
difficulties arising in exact calculation in the case of the
designing of magnetic amplifiers may be avoided by means of
physical simulation. The principles of the theory of similarity
are then discussed, and derivation of the conditions for the
similarity are based on Maxwell equations. The criteria of
similarity are developed, the scale coefficients are obtained,
and their interrelations are determined. The scale-coefficients
for current, voltage, resistance, and similar quantities are
Card 1/2 determined in form of integral analogues. The approximated

SOV/161-58-3-13/27
The Application of the Theory of Similarity for the Calculation of Magnetic
Amplifiers
similarity, in the case of which the conditions of exact sim-
ilarity are partly not satisfied, is then dealt with in detail.
Rext, the application of the theory of approximated similarity
in the dcaigiiing of magnetic amplifiers is dealt with. Finally,
two examples are calculatedi two simple magnetic amplifiers are
dealt with (Figs 1,2), the experimental characteristics of
which (Fig 3) deviate from the calculated ones by about 10%. In
a second example a magnetic amplifier with feedback is dealt
with (Figs 4,5). There are 5 figures and 3 Soviet references.
This article wrz raa,qmend,~-;! for publication by the
Kafedza elektrichi~~kikh apparatov Moskovskogo energeticheskogo
inatituta(Chair for Electric Apparatus at the Moscow Institute
of Power Engineering)
ASSOCIATION: Kafedra elektricheskikh apparatov Moskovskogo energeticheskogo
inatituta(Chair for Electric Apparatus at the Moscow Institute
of Power Engineering)
SUBMITTED: April 7, 1958
Card 2/2

L'VOV,. Ye,L -kand. takhu. mauk, dotsent
Using the Maxvell formula for the calculation of traction force
developed b7 a tubular shell-ty-pe electromagnet equipped with a flat
and of the core. Trud7 MEI no-30:105-125 '58.
(MIRA 12:5)
10H.oskovskiy ordena Lenina energeticheaki7 institut, Kafedra
alektricheakikh apparatov.
(Blectromgnots)

LIVOVt ie-A~
Determination of a complex transmission function in a step-type auto-
matic control system by means of modulated harmonies. Hauch.dokl.vys.
shkoly; elektromekh. I avtom. no.1:107-119 ?59. (MIRA 12:11)
1. Rekomendovana kafedroy elektricheskikh apparatov Moskovskogo energe-
ticheskogo instituta.
(Automatic control)

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AUTHOR- ~_'V_2-yj -Ye- L. _LM0_11ooW)
TITLE: Transfer function of an automatic control system with a
modulator and a half-wave demodulator
PERIODICAL: Avtomatika i telemekhanika, v. 22t no- 3t 1961t 338-349
TEXT: In the present paper, an automatic control system with a modulator
and a half-wave demodulator is reduced to an equivalentlinear continuous
control system. The transfer functions are determined by the method of
modulated harmonics. The author studies the effect of the transforming
unit (modulator - half-wave demodulator) upon the dynamics of the servosystem
with a cutoff frequency of 25 cps. The results of the experiments are
given for checking the theoretical results. The automatic control system
examined (Fig. 1) consists of the modulator It the half-wave demodulator 2,
and the linear element 3, The disturbance x diSt (Fig- 1: 4) ) acts upon
the system. The harmonic signal-~ with the carrier frequency &q forms
0
at the modulator output and is modulated at the modulator input by the
Card 1/6
V~

Transfer function of an automatic ...
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signal 8: 0(t) - KM 9 (t) sin ciot (1). The demodulator rectifies the
,6(t) considering the sign of 0(t). The output signal of the demodulator
is expressed by the equation I(t) - K IQ(t) A(cjo T) (2), where
A(co t) - sin&jt for 2nn4wot -I- (2n + I)n f (n = Of 1, 2, 3);
0 0
A (w0t) - 0 f or (2n + 1 ) n