SCIENTIFIC ABSTRACT RUTSAY. S.V. - RUTSKIY, I.N.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001446210012-0
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: January 3, 2017
• Document Release Date: June 21, 2000
• Sequence Number: 12
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

r6
menla' I-IcIrro I. t r ~,l
d
t
Alt~-;`La tion'. ~n
CaIM500
--"crmalion of t!.c rom, irirl~l ~--,Jney
om.~ --~ef 1), flurthe in tlie op.-mo
ne! -rent
heart ,,t an e~~perinuental heart defect (Fe-f in--; it-e
o-' these the Sai;i trannfo..mation -,--,-ccccd3 -nd
~,-U.-.-.ranteos the Survival of he r~ni-Tnalz. .-'-t a corm,iriLon
the-4e Pacts ion -pr,--on'.,!(l in r,~:'Ierpnc;-s it
i th -.-, - 1; --
t L-i c -f L,,e corti~x in the comt.ensation
I v ',;hati j ~L share in the ccmnensation
c?, nxtoljc 2ev t~,r- T~urpoce of a furthor Study of
.-,i-obls-,- tlie carried out the 7~resent
.~r. ra*o,,itn. "aa (EEG) was tv.,icf- recor-~-i,.
':`,ell an r,rj---t iic; stero,--is -?.as caused in 14

SOV/20-121
_uvrLce ol an 1 r -sion UT)on t',,e Electroencephalogram
14 d.
~n._~_als (Ref A I' tr 1 and -Ys h e
-ol a a d 0 -J, - 0 v". ny c, a. n
rk n ha ~:t
T
k, J.
:~f~,ar Mq, 111 0 1 hl2al't (kfeC' -11%1 EY' 0
'0 0~.~ 'Lc "'Ild 0 t Lr. c h I i r u ;2~ c
C. i I -,.~i c y 1!,: e d
*tilde 5 D
I)rov'A it--cr 14
d t 1.:ATI._,G n Is i t- 4~ heart defec t -eaS i,
ot he r ~,n 7".- 1 "'.1i, -er.air'ed
C~qjj,c
(1,2a "S M lu nru s I).[ under
inf of inhibition i.- t A e
-.,II 7~a_ r t ic-fect could either e d
c in
Is
brai-a 0~
ik;~pp!y o
I Q:-, o!~, ~Iie _f.fc!rent
r a I-,P t c e o % h o e v e r t Ie r s,
is
r io ti 0 11 ko -0o
t,,~Lion of tht: centerc. cf ',,~-.e u:~t- u
ANN-, 99MMOKNO ON Wm_ irMN,
Mfg, ON
POT

SOV/20-1 2 1 -5-` 7/5C~
oi' ar 1.!: u -
ental Heart Lpsion U on the Electroencet'-'e.129raia
~,!!er-;-ency period of the compensatory transformation causes
Ligns of inhibition in thv cortex either by means of negative
incluction (Ref 19) or by mecna of the reticular-col-tical
mec'hunism (Ref 20, 21). Chere are 3 fiC~ure3 un6 -2 refe
rencea,
1-( of which are Soviet.
TnentralInyl., inntitut ueover3henatvovanlyn vr~tchey
(Central Institute for Advanced Training of' Physician.9)
-.S E171 E D lu-&rch 19,
1958, by L. A. Orbeli, Member, Academy of Scienzt-s,
USSR
IT 12'~-'D
,larch 18, 1958
3/3

RUTSAY, S.T.
Mechanism of the central affect of hypertensin and pituitrin.
Trudy Inst. norm i pat. fiziol. AMN SSSR 6tll6-117 162
(MIRA 17111)
1. laboratoriya fiziologii i patofiziologii serdechnoy deyatell-
nosti ( zav. - deystvitellnyy chlen AMII SSSR prof. V.V Parin)
Instituta normallnoy i patologicheskoy fiziologii ANT SSSR.
in N I jjj~
mu~~

KAYERSON, F.Z.;RUTSAY, S.V.
Zffect of oxperlmnti)l heart lesiong on the electroencephalogram.
Dokl. AV SSSR 121 no. 5:940-943 Ag 158, (MIRA 11:10)
1. Mentrallnyy institut usovershenstvovenlya vrachey. Predstavieno
skademikom L.A.Orbeli.
kM3CTROFJICZPHALOGROHY)
(HMART--DISMASZS)

C)
Z/037/62/000/005-6/oi5/o4g
E192/E382
AUTHOR: 31utaclj,pj~.. A
TITLE: Influence of t opwis eionization on the positive
column in low-pressure discharges
PERIODICAL: Ceskoslovensk-y casopis pro fysiku, no. 5-6, 1962,':
521 - 529
TlXr: Recent measurements of electron temperatures in noon,.----7;:-
show that at high currents in small-diameter tubes the tempor-a-
tures are considerably lower than the values expected on the basis,-.
of the simple diffusion theory. Secondly, even when-the concen-1.
tration of particles on the walls,of the tube and the dependence:
of the ion mobility on-the field are taken into account, the
calculated temperatures are still too low. Consequently,' the
influence of metastable atoms (stepwise-ionization mechanism)
is investigated. The metastable atoms in the state s 5 and the
atorts at the resonant level have the highest concentration
s4
in a neon discharge. The concentration m of the atoms in the
''state s can be expressed by:
5
~Card 1/4

..Z/037/62/000/005-6/ol5/049
Influence of stepwise .... E192/E382
n a
PO a + n es
0
where p is the gas pres.-Sure at 0 C, n is.the mean electron
concentration, z is the a.,zcitation path Aor an electron
collision, a is the effective loss frequency and s is the
effective loss ratio for electron collisions., -The following.
formula is valid above the saturation current:
The e(~usLl,~n fov calculating the electron teinperature.for the
currents a-.&-~uration is-
PA
X Icb U
zd + s 2 (3)
~o (i + H) (r P
0 0
wh or a zd is the number of direct electron ijonizations per.soc,
z is the number of stepurise ionizAions per see is the
irst zero of the Bessel function of the zero order, k is a
Card 2/11

Z/037/62/ooo/005-6/015/09
Influence of .4terwise .... 9192/E382
correction factor depending on the ion mobility b U is tile
voltage equivalent of the electron temperature, HP is acorrection
.factor for tile finite carrier concentration at.the walls of the
tube and r is the radius of the tube. If the quantity z in
Eq. (3) is finown (or assunied), it is possible to determine tRe
dependence of U on r p 'The value of z was determined for
a,part.icular dloschargeo O(P = 2 tor, r sI cm, I = 0.2 A
0
and Ua = 1.84 V) by using Eq? (3) and.the el'ectron.temperature
was measured by probes. In this way, the following expression was
obtained;
z 1.5 10-a U1/2 (4.9 + 2u )0-11-9/Ue cm3s-l
s e
.,rhich should be valid for other discharges. Theoquation for
calculating the strength of the longitudinal field is also
derived. The above formulae are valid for the currents above
saturation and for the atoms in the states and s. As
s4
regards the region of low currents, this was studied
by in e, a s' u r i n gthe concentrations of particles.
Card

Z/037/62/000/005-6/ol5/049
Influence of stepllise .... E192/Z382
Thei'a arc 7 figurc.,3.
ASSOCI,XTIoN:
F-.,r.ii-ka1r1i Ustliv 111liversity v Greifswaldus Greifswald
(PhYsics, Institute of Greifswald University
(Germany)
Card 4/4

RUTSHN-fY. B.A., '~nzh.
Noncontact magnetle relay with an avitonintic change of the feedback coef-
ficient. Priborostroenle no.?,14-15 IT1 165. (MIM, A 18s7)

BARAWVP D.K.; RUTSIITEYN, A.M.
Electric circuits of single-phase d.c. locomotive motors with
Independent excitation. Sbor. nauch. trud. EINII 2:106-115 162.
(MDA 16t8)
(Electric railway motors)
MI, WTIgg

RUTSHTEM~ --Arno"' -MagoVich, Jnjh.
Ibthods for improling the static characteristics of a.c. electric
locomotives. IzV. vys. ucheb. zav.; elektromekh. 6 no.3:381-389
t63. (MIU 16 -.5)
1. Rukovbditell gruppy otdela perspektivnykh konstruktorskilth
razrabotok Novocherkaoskogo nauchno-issledovateltakogo instildita
elektrovozostroyeniya.
(Electric locomotives)

XU!~IT, A.T.; BRRYGIN, Ye.Ya.
Use of a three-bladed nail in fractures of the femoral neck. Zdrav.
Belor. 5 no.12:44-45 D 159. (KUU 13;4)
I Iz Imfedry ortopedii i travmatologii (zav. kafedroy - prof. Y.O.
Wrks) Belorusskogo instituta usavershenstvovanlya vracheir (ispol
Waynshchiy obyazannosti direktora - dotsent N.Y. Pavlov), na baze
Ninskoy oblastuOY klinicheskov bollnitsy (glavuyy vrach G.A.
TSgoyev).
(HIP JOINT--FMCTURE)

SIIIZLIHIKOV, Dmitriy Tefimovich; RUTS=IT, Arnolld Maksovich
Starting single-phase short-circuited motors with high
starting momentum without using capacitors. Izv.v7s.ucheb.
zav.; clektro-mekh. 3 no.1:99-109 160.
(1411RA 13:5)
1. Starahiy inshener v7chielitallnogo tsentra Rostovskogo
goeudarstvennogo universiteta (for Sinellnikov). 2. Nachallnik
Laboratorii Novocherkanskogo alektrovozoatioitallnogo nauchno-
isslodavatel'skogo institute (for Rutshteyn).
(Electric motors--Starting devices)

RUTSIITEYN D,
The eurTI,,-uI= !a an oblik-utory Pruf.-tekh.obr. Icl
no.3,*29-30) ItIr 162, 154)
1. G.1-i-truiT spetsia-list po mashinostroyenlyu Gosudarstveanogo komiteta.
Sove~a 1-i-DiListrov SSSR po professional 'no-tekhaicheskomu obrazovaniyu.
(M-echanical engrineering-Study and teaching)

BARANOV, B.K.,, inzh.; RUTSHTEYN, A.M., inzh.
Use of static electromatnetie systems for the rolling stock of
electric railrioads. Zhelt dor, transp. 46 no-1:31-33 Ja 164.
(MIRA 17t8)

_',/Wooo/ol/m/oig
AUTHORS: Sinellnikov, D.Ye., Senior Engineer, and
Rutshteyn, A.M., Head of the Laboratory
TITLE': High-torque-Wtarting of Single-phase Squirrel-cage
Motors.without using Capacitors
Izvestiya vysshikh uchebny1ch zavedeniyj
Elektromekhanika, 1960, Nr 1, pp 99-109 (USSR)
Auxiliary equipment on single-phase locomotives may be
driven by three-phase induction motors using a phase-
splitter, by capacitor-start induction motors, or by
induction motors started by means of ohmic resistance in
the stator circuit. The first of these methods is
Complicated, and the second requires large capacitors;
the third method is probably the best for use on:
locomotives. The present article describes a circuit
for starting squirrel-cage induction motors-from a single-
Phase'supply by means of ohmic resistance introduced into
-ne 'phase' of the stator winding. The correctness of
the theoretical considerations was confirmed by tests on
a motor., The rua-netic field of
motor considered as
a
the source of the torque may be resolved into two fields

S/144/60/000/01/012/019
E191WE155
High-torque Starting of Single-phase Squirrel-cage Motors without
using Capacitors
rotating in opposite directions; then the torque may be
considered as the resultant of two torques, one rotating
in each direction. To increase the resultant torque
the positive torque may be increased or the negative
reduced. The resultant torque would be expected to be
greatest when the negative torque is zero. L two-
phase squirrel-cage induction motor started by means of
the circuit of Fig la is then considered. The single-
phase pulsating field is resolved into two rotating
fields turning in opposite directions, and Eqs (1) and
(2) are derived for the case when the negative field is
zero, The formulae derived include a parameter K
-orhich is the ratio of the 'phase' voltage in the second
-.finding to that in the first; it is positive for the
circuit of Fig la. There is also a.parameter R, which
is the starting resistance in the 'phase' (1). The
determination of these parameters is next considered.
2/5 To simplify the procedure the two-phase motor is compared
with an equivalent three-phase motor.shown diagrammatically

-,+If/60/000/01/012/019
High-torque Starting of Single-phase Squirrel-cage Motors without
using Capacitors
in Fig 27 and finally expressions (15) and (16) are
derived for K and R respectively. The vector
diagram of a two-phase motor for the condition of
starting is then constructed, as in Fig 3, and the
permissible starting voltage, which is limited by the
permissible load current, is determined from Eq (17).
The influence of harmonics of the air-gap field on the
acceleration of a two-phase motor during resistance
starting is then considered: Eq (23) is derived for the
ratio of the maximum torque to the maximum starting
torque. A worked numerical example is then given. It
concerns a two-phase motor started by the resistive
circuit, as shown in Fig 1. The motor was adapted fiom
a standard three-phase induction motor type AS-81-6,1 y
rewinding in.accordance with the diagram given in Fig
2he main characteristCics of the two-phase motor are
-.7 given and its circle diagram is constructed in Fig L~.
I Test curves of torque as a function of slip are given in
3/5 Fig 6i .,curve 1 was taken with themotorloaded by a
MIC I I r. I d W-11 I I I.....

s/l44/6o/ooo/ol/ol2/ol9
High-torque Starting of Single-phase Squirrel-cage Motors without
using Capacitors
generator7 using the circuit of Fig la, and curve 2 with
the two phases connected in series-to a 220 V supply.
~For comparison the graph includes curves of torque as a
function of slip taken for a symmetrical three-phase
motor type AS-81-6. Of these, curve 3 relates to a
symmetrical three-phase start, and curve 1+ to the use of
one of the phase windings as a starter winding by
connecting it to the supply through a resistance. It is
concluded that a motor can be started satisfactorily by
the resistive circuit of Fig la and that by adapting a
three-phase motor in the way described7 very high starting
torques will be obtained. The improvement in starting
torque is, however, accompanied by a deterioration in the
winding coefficient forthe fundamental frequency of the
motor field. Sincethe two windings are displaced by an
angle other than 90 degrees, it is necessary to take such
Card measures as reducing the stator winding pitch and slot
skewing in order to reduce the influence of higher
harmonic of the magnetic field on the torque curves.

is/.LLrV60/OOO/O1/Ol2/Ol9
B19VE155
High-to-Youe Starting of Single-phase Squirrel-cage Motors without
usip,~: GalAcitors
Tests on a specially-designed motor gave a starting
torque practically as calculatedg and the higher
harmonics had no influence on the torque curve.
There are 6 figures, no tables, no references.
WN; VychislitelInyy tsentra, Rostovskiy gosudarstvennyy
universitet (ComDuting Centre, Rostov State
University) (Sinellnikov, D.Ye.)
Novocherkasskiy elektrovozostroitelInyy nauchno-
issledovatellskiy institut (Novocherkassk Electric
Locomotive Scientific Research Institute)
(,Rursnreyn, A.N.)
October 23, 1959

RUTSIUEYII. D.N., otvetstvennyy 28 v7pusk
programs for training general metal cutters in trade, mining,
and railroad schools] Uchebaye programmy- d1la poclgotovki v remealen-
nykh, gornopron7shlennykh I zheleznodorozhnykh uchilishchakh fre-
2erovshchikov po metalln. (na universallufth rabotakh). Moo kya. Tees,
uchabno-pedagog. izd-vo Trudrezervizdat, 1956. 37 P (MIRA 11:3)
1. Russia (1923- U.S.S.R.) Glavnoye upravlaniye trudovykh
rezervov~ Uchebno-metodioheskoye upravleniye.
Metal cutting--Sttily and teaching)

RUTSHTXYN, DAL. otvetittvennyy 29 vypuak
(Training of adjusters of automatic and semiautomatic lathes
in ongineering schools; programs] Programav dlia podgotovki v
tekhnicheskikh uchilishchakh nalaachikov tokernvkh avtomatov i
polunvtomatov. Koskva, Vass. uchebno-pedag. izd-vo Trudrezervizdat,
1957. 55 pe (111RA 11:3)
1. Rwsaia (1923- U.S.S.R.) Glavaoey upravleniye trudovykh
rezervavj uchebno-metodicheBkoye upravleniye.
Machiua-shop practice-Study and teaching)

RUT311TEY-1-1. D. 3., 70POV, L. V., and InFFE, L. H.
"Stroboscopic Temperature Measurement of AC Current Are," Uch. zap. Kazansk, un-ta,
13-3, 9, 1953, pp 111-117
The temperature of an ac arc discharge was measured from intensities of CuI and FeII
lines =d from the rotational structure of the 011 30640 A band. Different temperature
values were found, depending on which line was used/ for computation. It was concluded
that the temperature of the akc is low at the beginning and end of the discharge and
reaches its maximum in the middle of the flare (RZhFiz, N6 7, 1955) SO: SuipeNo. 713, 9
Nov 55

AUTHORS: Roz iInay A-Id-j Dankova, N.M., Amitina, N.f. and
. Rutshteyn, E.M.- 68-5-10/14
TITLE: Photocolorimetric method of determining cyanide in gas.
(Fotokolorimetricheskiy metod opredeleniya tsian v gaze).
PERIODICAL: "Koks i K11imiyarr (Coke and Chemistry), 1957, No".5,
pp.45-46 kU.b.t$.A.)
ABSTRACT: The method consists of transferring CNI into CNSt and
measuring the intensity of the colour of.Fe (CNS)3 with a
photo colorimet er'. Gas (3 to 3".5 1) is passed through a
4N NaOH solution which is then diluted to a known volume
(100 ml) and an aliquot portion (50 ml) is boiled for 2
minutes with 0 2 ml of (NH ) S and 5 ml of a 10% solution
f,ftn
of CdClq. The mixtuxe is ered and the filtrate is
transfei~red into a 100 ml measuring flask to which 10 ml
of 58-60% nitric acid 5 ml of 10% solution of FeC13 is
added. Tile solution so obtained is diluted with distilled
water to 100 ml and after standing for 30 minites the
intensity of colour.is measured using a green filter. For
comparison, a blank determination is made. It is claimed
hat the method gives satisfactory results (see Table)'.
Card 1/2 Ke whole determination takes 90 minutes.

Photocolorimetric method of determining cyanide in gas.
(Cont 68-5-io/14
There is 1 table and 1 graphs.
ASSOCLITION: Zhdanov Coke Oven Works. (Zhdanovskiy Koksokhimi-
cheskiy Zavod).
AVAILABLE:
Card 2/2

RUTSHTRYN. I.S. (Moscow).
Flase acute surgical syndroms in the clinical aspects of allergic states.
Klin.med- 31 n0-10:34-40 0 '53. (KIRA 6:11)
1. Iz terspevticheBkikh otdoleniy TSentrallnoy klinicheskoy bollnitsy im.
N.A.Semashko (nauchW rukovoditell - sasluzhennyy deyatell nauki professor
I.A.T.assirskiy) Ministerstva putey soobabeheniya. (Allergy)

W113fl-FKYN ,I
i4ipernep,vactirl of tke, k1drey with a single metasta34B intO thO
pituitary body. Aukh. pat, 26 no.4;!9-80 164. (MIRA 18:7)
TSeritrallnaya psi tologaanatomiche3kaya laboratoriya (zav. - kand. med.
nank R.','.:~h-Lern) histltuLa morfologit (dir. - chlen-Irorrespondent DIN
R pr,:T~ PL.P.Avfsyn) All S,,VIR i pabolegoanatomicheskoye otdsieniye
cn~)g-o gn5pitaTva imeni Burderiko.

RuTSHTAyH, M.D.; KAZAKOVA,L.P.khimik
On the article "Disinfection of drinking water by hydrogen peroxide.'
Gig. i san. 21 no.11:48-50 N 156. (KIRA 10:2)
1. Iz laborstorii stalinskoy vodoprovodno7 stantaii Xoskvy.
(WITIR SUPPLY
disinfection of drinking water withdydrogen peroxide)
(fr(DROGIN PIROXIDA, off,
disinfection of drinking water)

RUTSHTRYN, N.D.; FrASETSXAYA, T5.S.
Aerogenic Escherichia coli in potable water at various states
of purification. Zhur.mikrobiol.spid, I Immune no,9:97-98 S '55-
(MLRA 8:11)
1. Iz laboratorii Stalinskoy vodoprovodnoy stantaii Mosvky.
(WATER SUPPLY, bacteriology,
11.coli, aerogenic strains in various states of purification)
(ESCEMUCHIA COLI.
aerogenic strains, In potable water in various stages of
purification)

wear, with hvdr)Zelrf D r0lide
Pur I rl"," It'll -A-

Mr-11VEYN, 14. D.
Cc~-UCO Of atYpical gmith of Becherichla co3I on membrane rilters,
GILIT. sailit.0 Moskva No, 10, Oct 5o. p. 51-2
1, Of the Laboratory of Stalin Uaterworks Station,; Moscow.
CLTIL 2-0.0 3s March 1951

KAPLAN, D.A.; EPSHMN, TS.A.;._ILUTSHTEYN, P.V.; TOROPOVA, MIN.
Viral etiology of multiple sclerosis. Zhur. nevr. i psikh.
64 no.3:368--369 164. (WRA 17:5)
1. Mentralinaya, klinicheskaya psikhonevrologicheakaya i
neyrokhirurgicheokELya boltnitsa (nachallnik V.M. Yushtin)
Ministerstva putey soobshcheniya, Khartkov.
5H _,q H IMM 9 MER NO I-M

LEVI, M.I.; BASOVA, N.11.; RU7SHTEYN, P.V..
Laboratory diaguosis of lymphocytic choriomeningitis with the aid
of complement fixation reaction. Ifevropat. psikhiat., Roskva 20
no.2:5-12 14ar-Apr 1951. (CLML 20:9)
1. Candidate Medical Sciences Levi. 2. Of the Virueological
Department (Ifead--Prof. V.M. Zhdanov),,Ukrainian Institute of
Epidemiology and Ricrobiologr imeni Mechnikov, and of the
Central Clinical Psychoneurological Hospital of the Ministry
of Ways of Communication (Head-Docent I.Z. Vellvovskiy).

LEVI, M.I.; BASOVA, N.N.; RUTSHTEYN,-P-!Iv.
Method of.applying the complement fixation reaction in diagnosis of
Ivmphocytic choriomeningitia; author's abstract. Zhur.mikrobiol.epid.i
immun. no.3:51 Kr 154. (MI-RA 7:4)
1. Iz virusologichaskogo otdola Kharlkovskogo instituta vaktaii i syyo-
rotok (direktor - kandidat biologichaskikh nauk G.P.Cherkas) i Tsentrall-
noy paikhonevrologicheakoy bollnitsy Hinisterstva putey soobahcheniya
(nachallnik N.P.Iushtin). (Meningitis) (Complement fixation)

KORENBLIT, U.S.; MARKOVAj L.A.; HUTS11TEYN, P.V.
Antibodies to the brain com onent,of,neurovirus.vaccines. Vop.
virus 6 na.4:482-486.Jl-Ag 61. (~LIRA 14: 1-1)
1. Mmrlkovskiy institut vaktsin i Morotok imeni I.I.Mechnikova
i TSentrallnaya psikhonevrologicheskaya bollnitsa Mirlisterstva putey
soobshcheniya, Kharlkov.
(A.NTIGENS AND ANTIBODIES) (ENCEPHALOMYELITIS)
(MULTIPLE SCLEROSIS) (RABIES)

EFSHTEYN,TS.A.,- KAPLAN, D.A.; RUTSHUYN', P.V.; TOROPOVA, M.N.
Diagnosis and treatment of multiple sclerosis. Vest..Al-21 SSSR 16
no.6:53-57 161. 04IIA 15:1)
1. TSentralinaya paikhonevrologiclieskaya i neyrokhirurgichoskaya
bollnitsa Ministerstva putey soobshchenlya,
(MULTIPLE SOLSAOSIS) .11CEPH&LOMMLITISS)
(F

KORENBLIT, U.S.; WRKOVAp L.A.; RUTSHTLYN, F.V.; EPSHTEYN, TS.A.
Comparative study of the methods of diagnosis of acute encephalomyelitis
and multiple seleropis. Vest. AMN 36SR 16 no.6:61-64 161.
1. TSentraltnaya psikhonevroloqicheskaya bollnitsa 1-finisterstva
putey soobshcheniya i Institut vWktsin i syvorotok Mharlkov.
(MULTIPLE SCLEROSIS) (ENCEPHALOM)ELITIS

BAYAS,ANGV, Dilavar Bilal.ovich; ABASM.. M..,- red.; RUTSHTEYN,_S._, pe-d,;-
GONCHAROV, I., red. izd-va; SALIMOVA, V-.-,--fe-khn. ied.
[Automatic and remote control devices in mucipal gas supply
systenis]Avtomatichaskie i telemekhanicheskie ustroistva v
gorodBkikh sistemakh gazoenabzheniia; uchebnoe posobie dlia
teteklmichookikh vuzov. Baku., Azerbaidzhanskoe os. izd-vo~
uchebno-pedagog. lit-ry., 1961. 300 p. MRA 15:10)
(Gas distribution) . (Automatic control)
(Remote control)

tlon cX the esse I s c-f thin uri-er e ~.tremf t
K117- Irecli. --ns~. '~" I
I- L
rrin~.,rvntlor. of, the voosels of the lotaor extreril-ti--s. Ibirl.:Z79-280
18:9)
KaDArai oq-erativnoy k-Iii-rurgii i tof,,ograficheskoy an-itcol, a-.-.
L
P-31% V. Kh. I rz--~-, chi) Kazanskc~c med.its~n5kogo instltuza.

RUT8HTEYN,-.3.- YU.-
21046 flutshteyn, 0'. Vu. Tkanevaya t rapiya p:,i 'Lec:!eniya iz 'Iyazvivsf1ikhsy&Rubtsov
i Ti-oficheskikh yazv. Trudy In-ta (Kazansk Nauch-issled in-t ortoFedii i vosstanovit.
Khirurgii) t.111, 1949, s. 89-95.
SO: LETOFIS ZHURNAL STA'fr-Y -Vol. 28, Moskva, 1949

HUTSHTEU11 S.1u., kand.med.nauk (Kazanip ul.Kolkhoznaya, d.llpkv.14)
Surgical anatomy of the truncus sympathicus in the lumbar r4ion.
V-11H4 15;2)
Nov. Ithir. arkh. no.1:7&-80 Ja-F 160.
1. Kafedra operativnoy khirurgii i topograficheskoy anatomii (zav.
prof. M.M.Shalagin) Kazanakogo meditsinskogo instituta.
(LaaUi CURU-INNERVATION)

KRASNICHENI'LO, S. , inzh,:,; I?LJTSIITFYN, Te.
A smaller 6-rain elevator with a combined weighing and bucket
conveying system. Ilhik.-olov.prom. 25 no,7:17-18 Jl '59.
OAIRA 12: 11)
1. RostovBkoye otdoleniya Gosudarstvnnnogo instituta Promzerno-
proyekt.
(Grain elevators)

"Photocolorimetric- Vathod of Determinatioa~ of Cyanovaln gasp
by A. M. Rozina, N. M. Dankova, N. 1. 11 Amitina, and Ye. 14. Rutshteyn
Zhdanov Coke Chemical Plant) Koko i Khimiyaj He J, 1957) pp 45-46
A group of research workers at the laboratory of the 7hdanov Coke
Chemical Plant developed a new and rapid colorir4tric method of determining
cyarogen in gas.' The method is based on the conversion of CN into CNS)
and then measuring with the aid of a colorimeter the intensity of.coloratiou
of Fe(CNS) which is formed by the interiaction of the ions of CNS and Fe*
3,
Oyanogen from coke gas is,obtained by aAN solution-of NaCK and HCN
by the reaction HOT + NaOff-4 NaCN +H20. The sodium cyanide obtained in
the reaction is then treated with ammonium polysulfide forming sodium
thiocyanate:
NaCN + (NH4)2s,,-4NaCNS -V -(NH 02Sn 1;
3NaCNS t FeCl----3~2NaCl -~ Fe(CNS)
3 3
The new colorimetric method makes it possible to comylete an analysis
ofthe gas in 1.5 hours, including the'time necessary to obtain a sample of
the gas. (U)

RUTSDITSKAYA, N.S.;.YEFIMOVA, M.G.
Spectrographic determination of copper in crude lead.
Sbor. trud. VNIIT.TMMET no.9:177-180 165.
(MIRA 18:11)

TKACHENKO. F.D.; RUTSINSKIT, P.N.
TUMMINIA I i put. khoz. no-3:19 Mr '59.
WRA 12:6)
1.1fachaltnik mekhanicheskogo ~tzfw,da, Odessa (for Tkachenko). 2.GlavnY7
tekhnolog mekhanicheakogo zavoda, Odessa (for Ruteinaki3r).
(Hydraulic jacks)
-ff Ow
R~Mlm? -100--f I I TMMR a Rip-l-Ma,

YEDIDOTIGH, Valentin Androyevich, iazhomar; ILICHUK, Fladlipir Yofimovich;
RUTSINSSKIT, Pavel Nikolayevich; TKACHNNO, Yii~gonij Dnitriyvvich,
'Eial-tit' --Thi A 8
M'IrArdilb_ 'itb&~ auk; RYBIN, A.- inzhener, redaktor;
YUDSON,, D.M., takhnichookiy redaktor.
[Centralized lubrication of locomotives] TSentralizovannaia smazka
parovosov. Moskva, Gon.transp.zhel-dor.izd-vo, 1956. 126 p.
(Locomotives--lubrication) MRA 9:6)

STASYUKOV, M.; CHUBAROV, P.; ZAYCHRIJK0, I., rats lonal I zator; fdJTSINSKIT,__V.;
VOLOVIK, A.; YNYSHEV, I.; SINITYUGART, M.
Why are the nugi-,estinns of Dnepropetrovsk metal workers so 1OWW,
realized? Izobr.i rats. no.11:24-25 N '58. (MIRA 11:12)
1. Dnepropetrovskiy metallurgicheskiy zavod im. Petravskogo (for all
except Shteyngart). 2. Starshly inzh. Byuro izobratateley i
ratsionalizatorov zavods. (for Stanirukov). 3. Zamestitell predsodatelya
zavodskog.~L_komiteta (for Chubarov) 4. Zamestitell sekratarya partiynogo
komiteta ziL*d7di~tf6r-R,~isinakiy).5--*ZiiPgatit6lI sekrdtaryi~komt --Leidn*%o 1
kommunisticheskogo soyuza molodezhi Ukrainy (for Volovik) 6. Sot~r~dnik i
gazety "Tribuna metallurga" (for Knyshev). 7. Spetsial;;; korrespondent
zhurnals. "Izobretatell i ratsionalizator" (for Shteyngart).
(Dnepropetrovsk--F-fficiency, Industrial)

ROZINA, A.R.; DANKOVA, N.M.; AMITINA, N.I.; RUTSHTETM, Ye..R.
Photocalortmetric method for determining c7anogen ingas.
Koko i khim. no.5:45-46 157. (MMA 10:5)
1. Zhdanovskiy koksokhimicholokly zavod.
(Gyanogen--ArAlysis) (GaFjas--Analyoil3) (Colorimetry)

ACCEMoN NR: AT5007777 P/2507/64/014NO/00'39/00"
AUMOR
Rutska, V.
Mis' Real EW -'of tronfo-eqdpinen -r lahfi~jx';Wre
*~~ 14 4
-"fi- dip'
soundt.-viisaw. -Pitim" volowy-
0",-39-44
-L-TOPIC-TAGS- "equipmimt-1 Y7-'
interval, coldence level
'AbStRACT:'Tiellability- 4cif iciti~ nif or-- cdinp-lii~- deoctio- idWt' often
op c
eq pWen Are
Imprecise or even Inco tible with the state of e art. u6 W the r'anaow 6 araci~
mpa
of failures and limited time available for testing, the mean time between failures (MTBF)
is a statistical quantipr which can only be estimated by means of a confidence interval.
After a thorough discussion of standard MTBF formulas and confidence limits of the x 2
distribution, the author concludes that a correct reliability specification for complex
electronic equipment inust include not only the MTBF but also its tolerance (confidence
interval) and the conflience level jo , i. e. the probability that the specified confidence
interval will be achieN ed, which is generaliy 0. 9 or higher. Two other important factors
are stressed. Ile first is that the MTBF must be specified on the basis of really necessary,
Carci 1/2
Z_

RUT31~A, K.
Requirement reality concerninC the reliability of electronic
equip.:-erif, j,x-:,-jra inat telekom pracc 14 no.46:39,--44 164-

Solub of "Uss In oft of was organic adds. Yu
L. tAV Mhu 4. Zhur, jlltskiad. Khem:
f1l"Vit 1049).-Solubilitiez of
(J; dip it- i
I VII NaFAAM (1) (C.A. 43. M054 and
hMaF.2FtFjt (U) (Tanamsev and DelchmAn CA 40,
M81), prq4. by pptn. 4 the equiv. amts. ;f th; Wnsple
Wtv, were detd. at ISO. Is ",Cjl.(.h (eltrall) 0.0M.
1. U.M. 0.3. U) M. the WIT. of I Is 0.0460. 0.0570,
010794 (n3ax.). O-OOM. 0-02W %. that of 11. 0.2561.
).28N. -, O.W4O 0.22t6%. In NaCtIft0i
Salicylate) 0.000. 0.001, 0.01. 0.1. 1.0 M. 1 0.(4m.
MWI, O.OM, 0.1till'Ye. U. 0.2551. 0.2.02, 0.'MOS,
11~11ml% I.e. lmwlk-allyegmqt. top 10111.1 M. tile"
11117WIPAsiall. In NAIC (apa6le) Ojkll. 0.111, 0.1 M. I
0m"), 0.1mia", U, 0.2m, -. tmumrt'. [is
(Clfs)j(C0~Na)9 (sweinate) 0.001, 0.0t, 0.1 At, 1.
.0.2?W, 0.0147, U, 0.177SH. OXA". 0-=24%. i.e. demA%fas
with Increasing conen. The suly. is thus detd. by antago-
I the salting -out tifect.
Differences of the solubilities of the double fluorides -( At
and Fe am Insuilkient for a quant. sepa. of the 2 clernents.
N. Thon

USSSR/General Problems of PatholoQr. Imunity U-1
Abs Jbur : Ref Zhur - Diol., No 5, 1958, 22829
Author : Voltnov, Yu. I., Rutskaya, L.N.
Inst
Title : The Effect of Penicillin and Streptomycin Upon AntibGdy
Fornation.
Orig Pub : Sb. nauchn. stud. rabot Kursko(.,o med. in-ta, 1956, vyp.
3, 58-61
Abstract : Rabbits that had been receiving penicillin or-treptomy-
cin for 29 days were immunized with warm paracolon b,,-..
cillus vaccine. The increase in antibody titer was mo-
re pronounced in those that had received antibiotics.

YD !i,7-, 77. ZUT~i AD. Ye. -1
ji,rraphic nropert~e.,- r.
ybeanic acid.
-tekh, inst no.55,
U:CVL-, ide I (FolarograDhy)

PT,T-J3yrfA, Ye. L
ts of Several Organic Acidn", Zhur. Prik- 22, No. ~5,
llsoi,~bility of r:r-y6lite in Sal
1949. Hbr.~hair InorCanic CI-lemistry, Belorussian P01YtCCbniCa1 1--ist., -C19401--

RUTSKI,A.I., dateent, kandydat tekhnIchnykh navuk
Reaction spool with an airgap In the magnetic circuit. Vestal
An BSSR no-5:84-97 S-0 154. (MMA 8:9)
(Electric machinery--Alternating current)

Rursroy' ~1-1-
AID P - 1403
Subject USSR/)?,Iectricity
Card 1/2 Pub. 26 30/30
Authors Motovilov, V. V., Rutskiy, A. I., Kands. of
Tech. Sci.
Title G. I. Atabekov. Principles of Distance Protection
of Long Electric Transmission Lines, Academy of
Sciences of the Armenian SSR, 1957,_ 214 pp.
(Book Review)
Periodical Elek. Sta., 2, 63-64, F 1955
Abstract The book discussed is the first in Soviet tech-
nical literature which presents a detailed theory
of relay protection based on remote control of
lon distance power transmission lines of 110 kv
to LO kv. It is written for engineers who
design, operate or study relay protection of high

AID P 1403
Elek. Sta., 2, 63-64, F 1955
Card 2/2 Pub. 26 - 30/30
voltage systems. It can be alsovery useful
for studants of engineering high education
inBtitutes. The opinion of the authors about
the book is very favorable.
Institution: None
Submitted No date

-RUTSKIY, Aj., ,,,asluzhennyy redyatell nauki.i tekhniki BSSR, redaktor;
TRLJi~Ak[A, A., tekhnicheskiy redaktor
[Manual for the rural electrician] V pomoshcht sel'skomu elak-tro-
montem. Minsk, Gas. izd-vo BSSR. 1956. 289 p. (MLEA 9:11)
*011ectricf ty G agz~i~gitur~P- --

.RUTSKIY, A.I., kandidat tekhnicheskikh nauk.
Using a dynAmIc mg-mUzeAtIon curve to calculate a steel-
cored reaction coll. Sbor.nauch.rab.Bel.polit.Inat. no.53:
3-25 '56. (KLRA 10:2)
(Electric coils) (Steel--Magnetic properties)

RUTSKIY, A.I., kandidat tekhnicheskikb nauk.
Magnstizing circuit parameters and the input impedances of
a reactor and transformer. Sbor,nauch.rab.3el.polit,inst.
no -53:26-32 !56k '- (MLRA 10:2)
(Electric reactors) (Electric transformers)
(Impedance (Electricity))

RUTSKIY, A.I., kandidat tekbnichaskikh nauk; DORDSHEVICII, N.M., ii3zhener.
Over-all error of a current transformer. Sbor.nmch.rab.Bel.
Polit-inst. no-53:33-43 '56. (MLU 10:2)
(Electric transformers)

SOV1112-59-1-9
Trar-sLition from: Referativnyy zhur-.,-al Elektrotekhnika, 1959, Nr 1, p I (USSR)
AUTHOR: Rutskiy, A. 1.
TITLE: Achievements of Soviet Power Engineering Over Forty Years
PERIODICAL: Energ. sb. Ur 5, Minsk, 1957, pp 3-34
ABSTRACT: Bibliographic entry.
Card 1 1

RUTSKlYl A.I., laind. tekhn. nauk, dotsent.
ec~nical progresse In Soviet power anggineerirg. 1Z7. 778. ucheb.
7av.; energ. ao. 1: 1-7 Ja 158. (MM 11:7)
1. Belorxsskiy politekhnichaskiy institut.
(Power engineering)

RUTSKIY, A.I.; LIONKOV. A.M.; GBYLXR, L.B.; SIYPYAlf, Ta.Yu.; MOSHM, I.T.;
---S(IBOLIV, X.J.; TINWOV, N.A.; VOLKOT, M.P.; BOTTINNIK, Ta.Ye.;
BARABANOV, K.Ts.; BRAZGOVKA, V.A.; IS, G,B.; KUZOV=07A,
Ye.A.; KMIMI19, Tu.P.; SHD(KO, N.I.; PAIZA IT, X.L.; KHU SKIT. G.I.
&.1. Dobkin; obituary. Izv. vys. ucheb. zav. energ, no.4:128 '58,
(Dobkin, Grigorii Izrailevich, 1892-1958) (Mlu ll.-~6

RUTSKIY, A.I., kand.tekhn.nauk, zooluzhenayy deystell nauki. i tekhniki BSSR;
VSKIY' Ye.K.' inzh.; YA ,YA.TU., kand.tokhn.nauk; NOVASH,
V.I., kand.tekhn.nauk; TINYAKOY, N.A., kand.tekhn.nailk; KASETANOV, F.#
red.; STEPANOYA, N., tekhn.red.
[Electricisn's handbook] Spravochnoe posobie elektromontera.
Minsk, Gos.izd-vo BSSR, Red.nauchno-tekhn.lit-ry, 1960. 360 p.
(MIRA 13:9)
(Electricity-Handbooka, manuals, etc.)

RUTSKIY, A.I. kand. tekhn. nauk, zasl. deyat 4_1 -nauki i tekhniki
iiiivZAG0iOVSKIY, Ye.N,,, inzho;~SLEUAN-) Ya.Yu9) kande
tekhn. np-uk; UiOVASSH,, V.I., kand. tzkbunauk; TINYAKOV, N.A...
kand. tekhn. na-ak; POLISKIY, S., red.; KALECHITS, G,, tekhn.
red.; DCVOVSKAYA, G., tekhn. red.
[Electrician's manual] Spravochnoe posobie elektromontera.
2., perer. izd. Pod red. A.I.Rutskogo. ~iinsk, Gos. izd-vo
BSSRi Redo nauchno-tekhn. lit-ry, 1961. 377 P.
(MIRA 15:4)
(Elect.-ic engineering--Handbooks, manuals, etc.)

ATABEKOV, G.I.; BASHARIN, A.V.; BOGORODITSHH, N.P.; BUWAKOV, K,V.,'
VASIL'YEV, D.V.; YEGIAZAROV, I.V.; 'fER1,K)UN) N.V.; K05TENKU) M.F.;
MATKHAN`()V, P.N.; NOVASH, V.I.; ?,'GiZNEVSKIY, B.I.; E.U- 1~1
~~l
HY7W.") P.I.; SOLOVIYEV, I.I.; SOLODNIKOV, G.S.; SLEPYAN, Ya.Yu.;
SWROV-A. N.V.; TINYAYOV,, ',.'.A.; FATEYEV, A.V.; FEDOSEYEV, A.M.;
SHABADASH B.I.; SHCHEDFIN, N.N.
Viktor Ivanovich Ivanov, 1900-1964; obituary. Izv. v.vs. ucheb.
zav.; energ. 8 no.1:122-123 Ja 165.
(IRIFA 18:2)

Rl I TE' K 1 Y F1
For the developmen" 6' COUIVInal animal Yusbandry. Veterinarlia
41 no.l-,5-10 Ta 165. (MLRA 18-2)
1. Zamestitell Pred3edsllely-a Sy-rdarlinakcge oblastnogo
ispol-r-J' tellnogo ~cmdteta.

RUTSKII,y-A.I., zasluzhannyy deyatoll nauki i ti-,kiniki k."311$ dPtsenty kand.
tekhn.nauk
Lk.-Ijartmunt of Electric Power. S bar. nauch. ti~LA. Bel. politekli. ins t. no.
66:12-19 157. (MIRA 16.9)
Theory and pra-,-tice of Ahe, design a,' vc,~.~rhnical units anel of
nultiampere buodiiets. (179-183) NMA 16:9)
.,o p-Ait-eklinichezikogo
1. Dekan (merfe tichoBlIcogo
instituta im~mi Stalina.

-BELETSKIY., F.A.., dots., kand. fiz.-iratem.nauk; BIRKUN, N.Ye., inzh.;
KAWOV, V.A., irzh.; KLYUSHIN, S.M., dots.; KRUCENIN, V.L.,
inzh.; YARCHENKOV, Ya.P., dots.; PISKAREV, V.S., inzh.;
4UTSKIY, A.I.,inzh.; SOKOLOV, N.M., dots., kand. tekhn. nauk;
SOLUYAIJOV, L.N., inzh.; SHKARBANOV, Petr Fedorovich., dots.)
kand. tokhn. nauk; PANCV,-V., red.; LUKASHEVICH, V., tekhn.red.
[Handbook for electricians] Spravochnik elektrika. Saratov,
Saratovskoe knizhnoe izd-vo.1 1963. 458 P. (MIRA 17:1)

'-~RUTSKIY leksandr-- novich; ZAGOROVSKIY, Ye.N.p kand. tekhn. nauk,
prepodavatell; RUMYANMEV, Yu.G.,, inzh., prapodavatell,
SKVARKOR E,A,, Inzh., prepodavatel',.ro-,I,,TINTAKOV,,.N,A,,. kand.
tekhn. naifk, dots., red., VARENIKOVi, V, takhn. red,
(Electric power plants and substations; principal electrical
equipment]Elektricheskie stants1i i ppdstantsiij osnovnoe elek-
tricheskoe oborudovanie. Minsk, Gos.iz&vo BSSR. Red. nauchno-
-3)
tekhn.,lit-ry, 1962. 423 P. (MIRA 16.
1. Ka-fedra elektricheakikh stantsiy Belorusskogo politekhaiche-
skogo instituta (for Zaprovskly, Rumyantsev).
(Electric power plants) (Electric subatationa)

G.Ye, ricktor tekhu.n-uuk, prof.; RUTSKEY, A.I., prof.; SLEFfAN,
j
?and. W'whn.nauk, dotsent
fT-view Of V.A.VenIkov's tt3xtbook "Electromechanical transients
in ellectri,cal. 5ystems'. rzv.vys.ucheb.zav.; energ. 8 no.4:105-
109 Ao 165. (MIRA 18:4)
pGlitekhnicheskly instItut.

-------------
RUTSKIYp I.; RYBALKO, I., prapodavatel' obsheliestvovedenlya; TARUDIKO$ V,
Readers continue thoir discussion. Prof. tekh. obr. 21 no.1:24-25
Ja '64- (MIRA 17:3)
1.1 Sekr~!tarl partiynoy organizateii tekhnicheqkogo uchilishcha No.
2. Vladivostok (for Rutskiy). 2. Direktor Mozhayskogo gorodskogo
profes3ionallno-tekhnicheokogo uchilishcha Noo25, Moskovskaya obl.
(for Ta-rudlko).

RUTSKly.1 I.A..,, prof.
Problems concerning intraspeci-fic relations of organisms obiologiia
no.1:133-134 Ja-F 163. (MIRA 16 T5
1. Voronezhakiy gosudarstvennyy univeraitet
(Botany~--Ecoiogy)

VSSR/General Biology - Genetics. B-6
as Jour % 3ef Zhur - Biol., No 15, 1958, 66781
,kathor : Rutsky, I.A.
" Zust --~~Ioronezlisk. un-t.
T'.tle : A Comparative AnalysiG of Vegetative Hybridization
Methods of Grain Crops.
trig Pub : ByuL* O-va estestvoispyt. pri Voronezhskon un-te, 1956,
10, 11-25-
Astract : The nethods of grafting grain suggested by I.G. Plotnikov
and L.A. Golovtaov are compared and a conclusion is drawn
that the latter method is better. This method consists
in transplanting a germ onto the foreign endosperm of a
ripe grain. Quoting theauthor: "Intervariety graftings
did not produce definite results in the first grain gene-
ration".
Qard 1/1
12

RUTSKIY, I.A.
Some problems in the production of intergeneric hybrid seed corn
by remote geographical crossing. Trudy VGTT56,no.i-.67-?4 159-
(MM 13:8)
(Wbrid corn)

----,RUTSKIY,-I.A.-, !~rof.; UNEVSKAY-A. G.S.
Remote hybridization of plants of the composite family by
previous vegetative crossing. Agrobiologiia no-4:621-622
J:L-Ag 161. (MM 14-.7)
1. Voronezhskiy gosudarstvennyy universitet.
(Compositae) (Hybridiz&tion, Vegetable)

USSR / General and Special Zoology. Insects. P
Abs Jour: Ref Zhur-Biol., No 4, 1958, 16500
Author RutskiY-I.A.. Golitsyn A.V.
Ifist Not given
Title Radical Methods of Controlling the Scale Insect
on Room Lemon.
(Radikallnyye metody bortby so shchitovkoi na
komnatnom limone)
Orig Pub: Bul. O-va yestestvoispytate pri Voronezhsk. un-te,
1955,9,35-39
Abstract: No abstract
Card 1/1
50
USCOH&DC-55738

L 36269-66
ACC NRs AP6017285 SOURCE CODE: Up,/0201/65/000/004/0039/oo46
AUTHOR: Rutsklyp I. N.; San1ko, Yu. P.; Shashkov.. A. G.,
ORG: none
TITLE: Thermiator theratoanemometer,o
SOURCE: AN BSSR. Veetai. Seryya fizika-takhnichnykh navuk, no. 4p 1965t 39-46
TOPIC TAGS: thermistor, anemometer, resistance bridge, flow measurement, temperature
measurement
ABSTRACT: The authors describe a semiconductor instrument (Fig. 1) in which ther-
mistors are used to measure currents of air having a relatively small slowly-varying
velocity. ~The instrument in based on the use of a bridge circuit with feedback which
automatically compensates for the change of the resistance of a-thermistor connected
in one of the arms.' The instrument can be used to measure temperature between 0 and
50C and to measure air stream velocity in two ranges, 0 -.4 and 0 - 20 M/sec. The
theory of the instrument is described in detail and the electrical and air dynamic
formulas involved in the theory are derived. The measurement error does not exceed
5% of the air stream velocity and 0.5C. Orig. art. bas: 4 figures and 12 formulas.
Card

RUTSKIY, I,N,
Calculationlof the volt-ampere characteristics of certain
types of thermiBtors under natural convection. Inzh.-fiz.
zhur. 6 no.lltI05-111 N 163. (MIRA 16:3.1)
1. Institut teplo- i massoobmena AN BSSR, Minsk.

90) SOV/143-58-11-8/16
AUTHORS: Voloshin, I.F., Candidate of Technical Sciences,
Rutskiy, I.N., Engineer
TITLE: The Calculation of the Thermistor Temperature
PERIODICAL: Izvestiya vysshikh uchebnykh zavedeniy, Energetika,
1958, Nr 11, pp 58-63 (USSR)
ABSTRACT: Thermistors find a constantly growing application in
the USSR economy and also in power engineeringo For
example, thermistors are suitable for application in
thermal protection relay circuits of electrical equip-
ment. As a rule, the functioning of many protection
circuits is based on the relay effect phenomenon of
thermistors. This relay effect depends on heat trans-
fer conditions and the temperature of the medium into
which the thermistor is placed. An improper operation
of the thermistor at temperatures exceeding its maxi-
mum -oermissible range may cause irreversible chemical
processes in it. The author considers these two
problems in more detail. First, he presents the equa-
Card 1/7 tion of the static voltamper.e characteristics of a

The Calculation of the Thermistor Temperature SOV/143-58-11-8/16
thermistor in the parametric form:
B
U k(T-T )R,.e T
I (T-T.)e
R
where T and T - absolute temperatures of the thermis-
tor and its Arrounding medium; B - material constant;
R,-- conditional thermistor resistance; k =riF - scat-
tering factor;a - heat loss factor; F - surface of
the thermistor. The thermistor temperat-we at which
the voltampere characteristic reaches its voltage maxi-
mum is determined according to the following formula:
T' B-_VB(B-4T 0) (2)
max 2
This formula shows that the temperature of boltampere
Card 2/7 chara--teristic maximum, with unchanged heat loss con-

The Calculation,of the Thermistor Temperature SOV/143-58-11-8/16
ditions, is determined by the thermistor material
constant and the temperature of the surrounding me-
dium. Theoretically, a maximum of the voltampere
characteristic will be possible under the condition
B :? 4TO; Each thermistor type has a maximum I)L'I'MIS-
sible eraperature - Tmax.p' Solving equation (2) in
regard to T 0 and equalizing T max = Tmax.pI then T0
will be TO=Tmax.p (I - Tmax (4)
B
The thermistor temperature at any point of the static
voltampere characteristic may be determined by con-
sidering the thermistor resistance as a temperature
function, which is expressed in t~,e equation
B
R = Rw;L (5)
Solving the aforementioned equation (5) in regard to:
Card 3/7 T results in the equation

The Calculation of the Thermistor Temperature SOV/143-58-11-8/16
B
T InyR~;- (6)
Determining the temperature of a thermistor using the
above equation produces a number of difficulties,
since the resistance used in this equation is deter-
mined by the experimental static voltampere character-
istic. Consequently, for calculating the temperature
a plotting of all voltampere characteristics is re-
quired for those operating conditions under which the
thermistor will work. The thermistor temperature may
be determined by another method which is much simpler
and which produces reliable results. This method is
based on the assumption that the thermistor temperatu-
re depends on two basic magnitudes: the dissipation
power (P ) and the heat exchange conditions,,charac-
terized Wy the dissipation factor k. Then, according
to Newton's equation
P = k(t-T k (r-- -9) (7)
Card 4/7 T 0 0

The Calculation o'k the Theraiiator Temperature SOV/143-58-11-8/16
where T,rv and T,,,9, are temperature h thermis-
s of t 8 0
tor and the sUr un ing medium, expressed in K and C.
Solving the equation (7) in regard to T produces
T P + T (8)
k T 0
Introducing 0 l/k will result in the following equa-
tion
T T + CP T (9)
or:
DO + CP T (9a)
The author then considers the boundary conditions for
the equation (9a) if P = 0 and Further
in -'?h= fLtor 0.
he explains a metLd foT determin' g e
Table 1 shows a comparison of thermistor temperatures
for thermistors KTM-1, MMT-1 and IGIT-1. The temper-
atures obtained according to equations (6) and (9)
differ from each other. Therefore, the accuracy was
Card 5/7 investigated,experimentally using thermistors TST-0.5

The Calculation of the Thermistor Temperature SOV/143-58-11-8/16
and KIAT-11. The author established that the equation
(9) produces more accurate results. The author stated
that the calculation technique for determining the
thermistor temperature for a group of static voltam-
pere characteristics is reduced to the following
a) according to the experimental static voltampere
characteristic, plotted at the temperature 6 of the
sur-rounding medium, the factor 0 must be det8rmined;
b) -the dependenceP= f(P ) at ", = const; c) the
temperature dependence oT the tRermistor from dissipa-
tion power at different temperature values of the sur-
rounding medium is obtained by changing the parameter
1--i by the magnitude of change of this temperature
There are 2 graphs, 1 table and 3 Soviet refer-
ene
Card 6/7

.22628
S/1 70/61/004/005/014/015
6 0 B1 11 /B214
AUTHOR: Rutakly, 1. N.
TXTLE: A graphical analytical method for th~_ construction ;~,f vnlt
ampera characterlstics of tharmiators
PERIODICAL: Inzhenerno-fizicheakiy zhurnal, V. 4, no. 5, 1961, 115-117
TEXT: The calculation of electric circuits with thermi3tors is ratherdiffi-
cult on account of the nonlinearity of the thermistor characteristics. k
m
*thod is developed In this raper for the determination of the static volt-
e
ampere characteristics in air at normal pressure. The resistance of a
thermistor is R - R Co eB/T, where R and B are constant .a for a given thermistor
and T is its temperature in OK. The quantity of heat transferred by the
thermistor to the surroundings Is given by P - K(T - TO) - K(Q - 90), where
P is the dissipation factor of the thermistor. The temperature T depends
linearly on P'when K - constant and To - const. Explanation of the constar,~-j
of C and TO: C is not a constant a priori. It depends on different factors
such as the temperature of the surrounding medium, the temperature of the
thermistor, etc. Experiments have shown that for a whole series of transis-
Card 1/4

S/I 70/6 1 /004/005/014/015
A graphical ... B111/B214
toro C. in air changes very little for 0.01000C and 9 - 0 - 150,"C so
that for technical. calculations C may be set equal to a constant In rractj.'~r.
The temperature of the surrounding medium can always be mairtained-at a,
constant value artificially. In the following part of the paper, a trout-
ment is given of the problem of constructing v(At-ainpere charhe teri a ties at
,a certain temperature % when these are giier- for a temperature 90,
U f(I) and R - f(G). By calculating RUi/Ii (i . 1) 2t and
P UiIV Gi can be determined and G(P) brolight in the diagram. Q(P) int'n'
sects the ordinate in Go. For a givenIOL, G(P) car, be noted by p;~rAlel
displacement (see, Fig. 1). If it is -assumed that some values of Pi are
known (for example, Pj' in the figure) , ~, can be determined immeflately atid
thus the current and the voltage are known (see Fig. 1). The volt-amp,-.-re
characteristics for the thermistor M14T-1I(mMT-i ) -,r,, shown in Ft&. 2, wherc
the continuous curve is determined by experiment End the broker- one bj the
above mentioned procediire of calculation. There -.3re 2 figures and *2 Sovj'~_t-
bloc references.
Card 2/4

S/170/61/004/005/01'4/015
A graphical Blll/B~14
ASSOCIATION: Institut ene.rgetiki AIN BSSR, g. Minsk (institute of Power
Engineering AS BSSR, Minsk)
SUBMITTED: September 36, 1960
Fig. 1: Auxiliary figure for
the calculation of volt-ampere 90
characteristics of thermistors,
0 OC; R kohm; P MW. f2O
100
80,
50 eel
40
20
R
R,
Card 3/4 X 20, V 0 W 2LV JW 4W
XO

VOWSMIT, I.F., kand.tekhn.nauk; MSKIY, I.N.. I,nzh.
Calculating the teoperature of thermistors. Izv.vystucheb.zav.,
energ. no.11:58-63 N 1589 (MIRA 12:1j
1. Institut onergetiki AN BSSR, Predstavlena obabcheenergdtichaskoy
seldsly6y.
(Thermist3rs)

VOLOSHIN, I.F.; RUTSKIY, I.N.
Determining the coeffici IenIt of dissipation for thermistors (vith
summary in English]. Insh.-fizozhur. 1 no.B-.102-104 Ag '58.
(MIRA 11:8)
I.Institut eneregetiki AN BSSR, Minsk.
(Thermistors)