SCIENTIFIC ABSTRACT IOFFE, L.A. - IOFFE, M.S.

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• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000618630001-6
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: August 10, 2001
• Sequence Number: 1
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

L 1o952;;;67.
Ad_CWk~ -AT6036571
have a positive effect on the maintenance of regulatory mechanism func-
tions (Lamb et al. , Sjostrand). It is well known that athletEc training
improves the quality of circulatory apparatus regulation. The quality'of
cardiac activity in athletes in a state of rest is maintained by powerful
cholinergic effects which are most pronounced in the case of endurance
training.
These considerations determined the goal of the present investigation,~:
which. studied the effect of 10 days of strict bed-rest on the -plectrie.-al
activity of the heart and on indices of cardiodynamics and arterial pressura'~,
in highly-qualified weight-lifters and long distance runners. The dynamics
of these indices were studied during maximal strain (treadmill speed and
endurance runs) and passive orthostatic tests daily for 3 days before and
after hypokinesia. The functional state of the circulatory apparatus in
the athletes under study indicated a high state of training. At the same
time, differences were noted between the weight-lifters and, light, athletes
(slower heart rhythm in runn'cr.-, at rest, persistair.,e, or re~;piratory
arrhythmia in orthostasis, the appearance of clectrical alternation during
strain, the character of changes in atrial. ventricular conductivity during
muscular effort and orthostatic tests and so forth); these differences were
due to *,e more pronounced effects of the vagus nerve in the runhers.
!-Car 2/4

_ACt KR, ' AT6036571
Exposure to hyp-Okinesia resultned in near equalization of thedifferences
in the abbve-mentioned cardiac wtivity indices. During hypokinesla, the 1,!
runners showed more pronounced shifts than under initial conditions.
Changes in cardiac rhythm, electrical activity of the heart and,the
phase structure of the left ventricular systole (both at rest and during
t: exertion) indicated impairment of the quality of cardiac activity regulations
and a decrease in the contractilit of the myocardium. V.,Ye. Vasill ye"
noted a decrease in the rate of propagation of pulse waves 0111on Muscula)c~
91.
type vessels in these same subjects. It should be noted that ortlicistatic
tolerance was greater in the weight-lifters than in the runners.
A notable increase occurred in the amplitude of the Tv, -2 !"VeSP
imtion ofthe hyrlroskittic factor, tompoi-ary
,apparently due to the elim
Jncrease in venous return (Sj ostrand), and pooling of blood in tho
respiratory loop (V. V. Parin). This suggests that the increased Tv- -
1 2
is related to intensified functional activity of the right heart.
Normalization oA
indices of the functional state ot the circulatory
aratu after the end of hypokinesi
pp. s was complete by the 2nd to 3rd-day
a
:'Athletic training gives advance assurance that changes in cardiac acti *ty
regulation will have a more fa,~orable character than in unt
riined persons.~
"At..th.e -same time these-change's -do- not. depend-on the deg~". ofyagR~onia..
Card

BABSKIY, Ye.B., akademik; IME. L.A,; XARPM, Y.L.
Frontal vectordynamocardiogma. Dokl..Ali SSSR 134 u0.2:485-488
s 6o. (MIRA 13:9)*
1. Institut norsallnoy t patologichaskoy fistologii Akadeati
uauk SSSa. 2. AN USSR (f or Ubsidy)
(TMORGAMIONANY)

KARPM&Nt V,L,;_LOMt L-A.
-Phypiologiml,awlysin of the tramverse. dymaocar4opano. Blul*
'ekapo bdLolo i m6d, 5o za, nxS--33 N:160.
1. Is laboratorii Irlinichaskay fisiologii (MY, -I~)m&mM All
USSR Te*B, Babakiy) Inotituta norml,'pay i patologiabeek6l fiziolo4i
(dir. - deyvtvitel'w,7 chlen AMN SSM V.N. Chernig ,oysW) AMU
SSSR,q Moskvao

KARFWP kand.med.nauk; ABRIKOBOVA, M.A.; IOFFEv L.A.; OWNIHAp I.S.1
SAWVS KAYA g, G. V.
Contractility of the o7oculdium in cardiac mnduryu%~
Kar4lologiia 2 no*3$354o my-je 162. -164)
li Iz laboratoril. k3inicheskoy fisiologii (mav. - skAds.alk.
AN UkrSSR Ye.B.Babskiy) Inetituta norj*l'W i patologiehookor
fiziologii (dir. - deystvitellnyy chlen AM SSSk V.V~;Psirin)
AMN SSSR i Instituta terapii (dir, - daystvitel?pyy cbmIn AMN
SBSR A,L.Hyasnikov) ANN SOSR.
(HEART-DISIASSS) (ANEURYSM)

IOFFEj L.A.
Changes in the dywmacardiogram in hyportensiol~~.Xardicllogiia
3 no-309-44 My-,To!63, (kMA 16t9)
1. Iz laboratorii -c 0 y fiziologii aWomik
AN Ukx6SR Ye. Be Babskiy) Instituta. normalluoy Ipatqlogiches-
k~y fiziologii (dir~~- doystvital.inyy chlen AMUSSM V.V.
Parin ) AMN SSSR i in'Instituta torapii (dir. -Idey'o~vitoll-
ny7 chlon AMN SM A.L.Myaonikov), AMN SSSA.
(H MEMION) (CAIO!d~mm)

IOFFE L.A.; PJITHIN, L.A.; KCHAROVO B.Do
Changes of cardiac activity in myastheaU during:the use of
anticholinesterase preparations (oxasil and proserins).
104IFLA i6i6)
Terap. arkbo 34 no.1209-104 D162.
1. Iz laboratorii kl inicheakoy,fiziologii akad, Alt
UkrSS& Ye. B.Babekiy) Institute, normal Inoy i patologicbeeko7
fiziologii AMN SM i im,fakylltetakoy khir .urgi*okoi. ~11-
niki (direktor - skademik A.N.Bakulev) II Nbsko kogo lxiidi-
tainskogo instiuta imeni N.I.Pirogovae
(MYASTMIA MAVIS) (MMT.DLIMIS)
(PAWYNPATHOMIMETICS)

KUKOLEVSKIY, Georgiy Mikhaylovich; IOFFE, L.A., red.
[medical oupervision in pbyoic&l culture] Vracbebnyi
kontroll v fizichookoi kullture. Moskvaj Meditsina,
1965. 310 p. (MIRA 18:7)

oil u(llHlxwmmww~w
/ 0 F A: - Z- ~ (~ --
Yom, Z' . G. %
lbrdraulio pipe-bonding subine witb a crank-IT. Pervf4rive.
Nieshinostroonio noo3s24 MI-jo 163o WRA-260)
'C
(PlPs b*v&uc-,VquiPwnt and supplUm)

I&FE, Ismshey Khatakelevio)2
Potato and vegetable procurement; a practical manual] SagotowkA
lortofelia L ovoshchei; praktichaskoe posobte,4 Moskva TSentrO'-
: (I
aoius, 1957. 250 P. KIRA llt5)
(Potatoes-4(arketine) (Tigetables-Harksting)

to A Als Im Woo
!WWI !!"Mgmf ""I

49A

Sim
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6"80
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a IRA ;
a ak* 0
p ew 0.1 06 0 4: wv 11 6a aI

T110, 9e1-060060 00 0-6 OAD- ,

N. "Ohlirl,
- 0,
Oil W 0. 0 0 1
ve K

-10FT, F - L. 1-1. POrOV, T..Vand RUTSIVEYN, D. S.
"Stroboscopic Temperature Measurement of AC Current Are,ff Uch. zap. Ke-zansk, un-ta,
113s 99 1253L pp 111-117
The temperature of an ac tire discharge was measuged from iaterdities of Cul and FOII
lines and from the totational structure of the OH 3064 A baM. Different Teimperature
values were found, depending on which line was used for computation. It was 6analuded
that the temperature of the are in low at the beginning and and of the dischtase aind reachei
its maximum in the middle of the flare (RZhFiz, No 7t 1955) 60: Swi. No. 713,, 9 Nc;-v 55

AUTHOR:
TITLEt
PERIODICAL:
ABSTRACT:
Card 1/2
Levitan, G.I. SOV-115-58-4-24/45
DC Amplifiers with Contact Converters (u6iliteli posto-
yannogo toka a kontaktnym preobrazovatelem~)
lzmeritellnaya tekhnika, 1958, Ur 4, pp 54-59 (USSR)
DC amplifiers with contact conversion of ',the voltage beirig
measured from do into ac are widely used :in measuring equip-~
ment. The reasons for the instability of the.oontaot cori-
verter (vibro-converter or polarized rela type) are di"_~
cussodp and the fault traced to instability in 'the spacing
of the converted pulsest leading to errors in measurement.,
This can be cured by deep negative feedback and.by adopting
a full-wave amplitude rectification system (Fi'awe 6a) in
which the current passing through the instrument is propor-
tional. to the sum of the output voltage.amplit4des and its
value therefore independent of the spacing of the puleevol
The value of the input impedenco and problem o4'inei.,tnese:
are also discussed. The author and I.M. ~vorking
in the Electric Geophii-la~-IM-Rby 306ra J.-'4'at the VNII

S07.115-58-4-24/45
DO Amplifiers with Contact Converters
metodiki i tekhniki razvedki (The All-Union Research In'-
stitute for Surveying Methods and Equipxent)~o have pro-'
duced a portable do amplifier with a sensitivity thresh-
hold of 50 microvoltst impedance of 2-5,megohms and small
inertia (Figure 11). The contact conver'ter consists of
an RP-4 polarized relay oscillating at,80 c and with an
actuating capacity of 1-2 mw. The measurement range is
5mv-5v. Total gain factor is 7200 out twice.by 3-5 and
3.2 times through negative feedback. Readings on the
instrument proved to be independent of pulse~epacing
variations within the limits of + 30~. Therb are 6 cir-
cuit diagramst 5 graphs# 1 table and 3 references# 2
of which are Soviet and 1 American.
1. Amplifiers--Design 2. Frequency converters-~-Design

KOMAROV, V.A. SMMOV, N.Y.
Use of a.c. industrial stray currents prospecting. Top.rud.geofis.
no.1:128-130 157. (MIRA 10:10)
(Prospecting-Geophysical wethods) (Terrestrial electricity)

IOFFE, L. M...p KOMAROV, V. A., KELOPONINA, L. S., SEMENOV, 14. V.
"Induced Polarization in Rocks and Ores and Its Use iii Electro-Prospectling'
(NOW DeVIVIOPMts In the Wthods SM 760bulques of 00010giftl Exploratim)
L00109"At G0Gt0Pt*1Lb1Zdftt,, 1958- 423 Y- (Series: Itoz. "iwalk trudov 1)

SOV/169-59-54558
Translation from: Referativnyy zhurnal, Geoflzika, 1959,,:Nr %
P 41 (UW)
AUTHORS: Komarov, V.A., loffe L M Khloponina L. Sem4mov, M.V.
TI=: Induced Polarization of Rocks and Ores.and Ito Utilization In :
Electric Prospeotl2a V
PERIODICAL: Tr. Vaes. n.-I. in-ta metodikl i tekhn. ra
zvedki, 1958, Nr 1.,~
-
pp 06 - 257

ABSTRACT: The authors note that the conclusions of various Investigators
on the possibilities and the methods of detecting ore bodies
on the basis of the data of the induced polarization method.
(IP), are contradictory. In connection with this fact, the'
necessity arose to study more in detail th*~J? of rocks and.
ores both In the laboratory and under field onditions, and'
also to elaborate the practice of observations of IP fields and
to design equipment guaranteeing the reliability of measurements,
A device has been developed, which allowed the performing of
oscillographle registration of the curves of diminution of 6U
Card 1/2 and other quantities, and ensured a sufficiently;accurate ireanure-

SOV/1691-59-5-46581
Induced Polarization of Rocks and Ores and Its Utilization intlectric
.1
Prospecting
ment of instantaneous values of the I? field In 0.25 sea -er -turning off
the current under laboratory conditions and,in 0.5 sea under field condi#oha.
The practice and the method of the field Investigations have betm develop~dl;
providing for a performance of 100 and more observations per day.~ Laboratory
investigations have found out the dependences of the polaritability I of ion.
conducting rocks on the humidity, the concentration of the solutions, and the
resistance. The presence of conducting minerals in the rooks causes a sudaen
increase of ?t , and this fact can be used as a main critekon for the detee'tlon
of ore anomalies by the results of the IP method. The performed investigations
indicate a certain outlook of applications of the IF method to prospecting are
deposits, in particular-of ingrained type which Is less suitable for other
methods of electric prospecting.
A. A. Smirl3ov
Card 2/2

s/i.32/6o/ooo/ol 1/ooi/ow'
AO~4/A130
AUTHORS; A3ekeelev, A. M., loffe, L. Mop Semenov,.M. V.', Mogillnikov, V.. I.,
Morozov, N. V.
TITLE: Experience with the new;911(vP)-59 type electric testing equipment
to be used in the induced polarization metho&
PERIODICAL: Razvedka I okhrana. nedr, no. 11, 1960, 47 - 4�
Tom: The VNIlGeofizika Institute has designed in cooperition. with -the
VIM a new type of electric testing stations (VP-59) to be mainlyu .3ed in pros-
Peoting eleotron-oonduotive (sulfide) impregnated ores by mitans of induced polari-
t'ition, vertical electric sounding and dipole sounding. The station is mounted
on tworA3(GAZ)-69 type trucks with increased power for crossing heavy terrain
and consists of'a generator and a receiving unit. Current for the teed line in
the g6nerator equipment in supplied by a nP(PH)-loo type generator (11.5 kw, nond.-
nal voltage 460 v). The generator is driven-by the engine of them 'truck via a
special power take-off gear box. In the measuring instrument. the.difference of
transmission potentialn,6Vtr and Induced polarization (6Vip) are-registered by
an 3170(EPO)-7 type oscillograph on photogenic paper. (Abstiactor'x note: tran-
Card 1/5

S/132/60/000/011/061/002i
Experience with the ..... Ao%/Am
8cripts'tr.(transmission) and ip (induced Polarization) have been Isubstituted for
the original np - pr - propusk and in - vp. vyzvannaya polyarizatiiya). To In-
crease the input voltage in the measuring-registering instr6menti: 9PA(EDA)-58 type
auto-compensators are mounted which make measuring possible at any kind of earthing
of the receiving electrodes. The sensitivity of the measuring dhannefs is 1-1000
mv for the full scale of the oscillograph; the input resistance of the instrument
Is 2 megaohm, the error in measuring does not exceed 2%; there is no zero-cr'eep
at the auto-compensators. The principal measuring operations and the control of
the generator are*automatic. The ehuipment was tested in an anticlinal folding
containing galenite, sphalerite, in'.some places also bornite, chalcopyrite,~mtc.
The ores have an impregnated or coearde texture or are found in massives. The
sulfide mineralization is dispersed in nearly all tectonic zones. Some ore bodies
are oxidized from the surface, the depth and extent of oxidationis not uniform.
Thq tests with the induced polarization method were carried out In.sections ihrough
the thickest parts of the ore layer, which were selected in'sucha way to mDke it.
possible to examine the effect of primary mineralization at a depth of 30 m, covered
by a superstratum 15 - 20 m thick. The tests were carried Out by vertical vleotri-
oal sounding, following the VITR method. (Ref. 1. V. A. Komarov, L. M. loffe, 14.
V. Semenov: The method of induced polarization, ONTI MR, publ. 20. 1959). When
Card 2/5

S/132/60/OW/O 11/63/002
Experienoe with the ..... AO~4/AI~O~
working with vertical electric sounding the spacing takenIor AO was 500 m,~wheni
working with profiling, AB was 1000 m. The spacinge were''ohosen accordlxW, to
the curve of vertical sounding, (Fig. 1). By taking a spacing 6f.1000 m, it was
possible to register anomalies above the mineralized layers in the working area.
With a generator voltage of 100 - 600 v and with 4 - 12 it in the feed line, a
voltage Wtr) could be obtained in the receiving line which w" not lower than
some tens of millivolts. As receiving line a thin strip was bsed provided with a
commutator, switching in turn one of the five pairs of non-polarizing receiving
electrodes. Based on the calculated values of Auip and4Vtr and the knoim .current
intensity i in line AB, the following values have been determined:
A Uin ~100%
K Vtr
PX X A Vtr
which were plotted in graphs according to the profiles or:in Vertical electric
sounding curves. Figure I shows VjK and PK curves obtained when working wIth the
vertical electrical sounding of indiced polarization, for:determining (at IpLcket
17, profile 50) the optimum length of line AB,, for surveying-according to the
Card 3/5

3/132/60/000/011/001/002
Experience with the ..... A054/A130
average gradient, to evaluate the obtained ~K values above the mineralization zone
and to define the thickness of the overburden and the oxidized zones. The VK
value of vertical electrical sounding remains unchanged at 0.4%'until the half-
-spacing AO = 15 M. With an increase in spacing, the valu6 qK also increases which
indicates the presence of primary sulfide minerals in the section. The maximum
v.alue for ~K : 3.5% was obtained at a semi-spaoing of AO =1 500 m, where ~K still
had not reached its limit. According to the curve ~K of,vertical electric sounding
the total thickness of overburden and oxidized layers, where no electron-conduciive
minerals are present, can be assumed to be 30 m. The curvo JK :Lndicates that from
.AO - 250 m the shape of the curve is influenced by the hijh~er conductivity'of the
oxidized zone and by some screening object. Pigure 2 represents the survey of *
Profile 50 by induced polarization at a distance of 700 m. It is.pointed out, that
the high values of ~K are connected with the presence of dispersed impregnated
sulfides in lime stone. When moving away from the mineralization' zone, deareas-
1K
es from 3 to 2%. The tests proved that it is possible to reveal on the sections
the presence of massive and impregnated minerals, and to determihe the distribution
of the impregnation of sulfides. There are 2 figures and I Soviet reference.
ASSOCIATIONS: VNII Geofizika, VITR, Uz.GTTsGFP, Tsentral'naya geofizicheskaya par-
tiya, (VNII of Geophysics, VITR, Uz.GTTsGFP,,Cent-r, F31 Geophysical PimtN)
Card 4/5

S/132/60/000/011/001/002
Lxperience with the ..... A054/AI30,
Xv,
Figure 1: GraphallIC and or varticiLl eleotrie 4.01
sounding in induced polarization (picket 17, of
the profile)
overburden, 2 - massive limestone, 3
ore
body, 4 - zone of intensiVe crushing with the
accumulation of impregnated sulfides

IOFFE, L.P.; VESELKOVSKIY,, R.V., red.
[Analyzing the various methods of fbrtif~ring touer cooking
acid] Analiz razlicbnykh sposobov ukrepleniia bashemoi kis-
loty. Moskva., Wentre nauebito-isol. in-t infatmatsit i
tekhniko-ekon. iseledovanii po lesnoi, tselliulozno-bumazhnoi
derivbobrabatyvaiushchei pronVahl. i leenomu, kbozo#.1963. 26 p.
OURA 17:9)

IOFFE.. L.R., otarshly bibliografl MIDW, I.A.y imho, red.j BW, HoGop
DROZHZHBA, L.P.,, tekhn. rod.
Short * bibliography, on the soonomica and operation ~ 6if the merobast
marine] Kratkii bibliograficheekii ukazatell literitury po ektibcmike
i ekopluatatoii morskogo fleta. Leningrad, lmd-vo 44orokoi tranopartto
1959. 101 P. (MM
I* Leningrad, TSentrallnyy naucbso-iseledoystol'okl* inistitut4or-1,
skogo flota. 2. Nau4no-tekhnicheakaya bibliotaka T.Sentrallnolo
naucbno-iseledavatel.skogo iwtituta morokagollota (for WN).
(Bibliograpty-phipping)

r -r--,~
XMNSMIN, R.G., inshexer; GALIPERIF , I.I., bm-didat tekhnIchoskIft sauk;
; XOMISSAROV, L*A., inshensr; UDINOVICH, A.T.t
-la-zOener; SHCEMLYAYEV, A.T.
.Control syst*m for a now sorias of
onergetiks. 4 n0-1:3-7 J& 057s (KLU *3)
I.Chles-korreeposdent AN SSSR (for Shchog1y&pv),2.Tvevoyuzwy~
tepletekhaicheskiy isetitut is. Dsershinskogo;,Urallskly turbe-
motorsyy zavod-, Dryanskiy paravosostroitel'syy Wod..
(Turbines) (Automatic control)

IOFFEp I.. 5h.
Radical of a mcdul-es Sib,. mat. zhur. 5 nn-4WI0426, JI-A&:(
(1411HA .17 81 ~

lorr
Brotcho--subdiaphragmtio-hopatic fistulas. Trud7 Iust.klin.i eksp. ~
khIr. AN razakh.SSR 5:72-75 159. (MINA 13*t5)
OPISTM)

U.

AGA IN, I.; AGNyjV. P.,. IOYFX, M.; KYUPAR, A.-, RAMM, 1,; SWIR, A.
)rill
Using sewage for field irrigation. Gig. i sano 22 no.R:73-74 3 157.
(KIFA 10: 12)
1. Predoedatell pravleniya Ioningradekogo otdol6niya Teerossiyelwo
obahchestva gigiyenistov (for Galanin). 2. Chlany prijvleniya
Ioningrodukogo otdaleniya Vverossiyukago obohchsotva gigiyanistov
(for Agoyevo Ioffe, Kyupar, Ramm, Shefir)
(SWAGE
utilization for irrigation of fields)
(IRRIGATION
utilization of sewage)

i0m, M.D.
Development of the embryo and andeeperm In wheat, horii b"ne,
and radishes* Trudy Bot inst.Ser-7 no.4.211-269: '570'
(MIDA 10:3)~
(Botany--Jmbr.rology) (Wheat) (Beans) (RadishetY

oi, MEMO= RUB
-YAIOVIXV, H.S.; I
Characteristics of the embryogensqt4is of the genus Paeonia L.
Bot.x~ur. 42 no.10:1491-1502 0 '57. 10: 10)
1. Bot eskiv institut im. V.L.Komarova AN SSSR, Leningrad.
(Peonies)

itlibml IERID tallUlmunums-A.-
YEKOVIZVj, M.S. andf
2 ~-'E~.

----YAKDVLLrV M-.S. --IOFA- - M.D. - -
Further study of a new type of embryogenemis, in intrAosPerms,~ BOt;*
zhur. 46 .1421 0 (XMI Ito 9)
no.20:1402 '61.
1. Botanicheskly institut imeni V,L, Konarova, AN SSSR, Lenln.gi%d.
(Botany--Embryology) (Peonios)

PERVUKHINA, N.V.1 IOFFE, M.D.
Y&qbology of a oehodendron flower; matertals ~!n the phylog'eny of
a4io"rus. Bolt. shur. 47 no.12sl?09-1730 D 162. (MM& 16s6)
1. Botanioheskiy institut imeni VA.Romarovit AN SSSR,, Leningrad.
(Trochodendron) (Irk0remoenea)

IOFFS,,,,M#D..;.ZHUKM# G.Ta.,
Culture of isolated angiosperm embryos in an artificial.xmUum~
Bot., zbur. . 5o.noossn37-1182 Ag 165. (MIM 18310)
3.9 'Botatichookly inatitut Imeni VL. Kmarova AN SSSR,. LeninVaA.

ZUSSIM, A.P.;. IOM, K.I
Constructing buildings by the method ot Ilfting stories*
Prom.strol- 38 no.4:32-38 l6o. (KIBA 13:8)
1. front 30.19 Mavlonlogradstrw (for lusma).
2. Leng1progor (for Iorfe).
(Precast cowrete construction)

GALOPERIN, L.Yu.,- ZUSSER, A.P.;-IQFIS,-&L4 MIMSp V.1f.; SIZOVp A.A.;
STAROVOYTOV, I.F.p red. izd-va; PULIKINA, Ye6A., tokhn. red.
[Experience in the design and erection of baildingb by elevat-
ing the stories]Opyt proeKirovaniia i montazha Mitaii meto-
dom Pod"ema etazhei. Leningradj GosstroiizdAt,., 1902. 147
(IMU 15%J
(Precast concrete convtl%i4:tiou)

OOWSOV, Bergey Aleksayevichl-LOM. K.K.. red.; MMOVIXOT, V.I..
takhn.red.
[Mikhail Taxillevich 1%vtoov, geographer and tiavele';,r] Mikhail
Vasillevich Pbvtoov; smograf-pute4hestvennik, ~Omnk,, Ouskoe
knishnos Lxd-vo, 1960. 54 p. (Him 14: 1)
(Pevtoov, Mikhail Tesillovich. 1843-1902)

KORNHOT, -Vikbor.- laureat - Stalinskor prenit I- KUISNIKO - PQ-A~-$ - redal-tori;
IWFB _Mju,. redaktor; PSTROVSKAYA. Tis*$ tekhnIcheskt3r redaktor
[DrIvIvs the ZIS-150 track] Opyt raboty sa ruln avtowobilla~
ZIS-150. Moskva, hd-vo Hinisterstva kor-unallnogo ~hozlalstya
RUSR, 19510 49 p. (MLU 80)
(Automobile drivers) (Motor traeks)

------YEMMOVI--IOSO-; MOUDMOLIAaa-# redakf&j IOM, H.L#g WOW;
PSTROVSLITAO Te.9 takhnicheekly reda)Ror'~
ITmIloy buses] Trollsibusy. Nookiap Isd-v* Mfaiiaterstvft k9maunal
nogo khostalstra RV3R9 Iftitle [F*chontcal aguipm.0%] *Vbado)w-
skoe oborudovantee 1951, 295 P6 [Microfilm] MRA 7:10)
(Trolley buses)

MIOVSXIY, P.V.; YZVBAUOY. D.V., redaktor. rom H.L.,rodaktor:
FMOVSXATA, To.; takhnichaskly-redattIff
[Organization -of automotive transport 910riies] Orgabilstsita Pere.,;
vozok na aytomobillnom trans~orte, Moskva. Isd-vo Wnistetetva koirl~_~
munallnogo khozlaistva'RSM. 1951. 349 p. (NLU 8:6)
(Transportation, Automotive)

FUNFEtivivul Im"I"IMM, HNIFINIUMM PHIPM11111
T- -0 F- f IE, -M, /-.

- -- --- - -- --- - ---- --- --- --- --- -- ---- - --- ---- -- - --- -- ----
rANIOVSKIY, P.T., professor; SHMMOT, O.S., retaktor; IOM, M.L.0
redaktor; PITROVSKAYA, T9,9 takhnLehaskly

TErmov, I.S.; MMOTRIZOTO T.L., kandidat takhatchaskikh na*. retsem-
sent; 13MNIKOV, Y.N., Inshener, n,&uohnyyr*d&ktor; IUMNAN, Lik.,
kandidat tekhnichaskikh nauk, nauchW re4aktor; IOM K.L. re-
daktor isdatel'stva; GUROVA, O.A., tekbuicheakly
(Trolley buses; principles of tbaory..desigm and calmlational
Trollellusy; oanovy toorli, konstraktili I ras6*tm..,Xoskva, Isd-
vo Kinistoretys, kowmnalluogo khosiaistva RSI~ii 1954. 479 p.
(Trolley buses) OURA 7: 11

ALmKSXxxw, N.V.; SMIMV. T.M.1 nWDOV. P.G.. redaktor; MDM, H.T19-0
redaktor: 22MWSWA, Too, to"nichaskly
(71" prevention in technological Prosesses in connection with to
hmAlIng of liquid ruals and lxfl~ablsml Ponfiarnalia'Profilaktilm
v takhaologicheeld" protess"kh, evissanarkh a'abrashchaniss jVvIvo-
chikh I legkoTosplam%4-4m hchIkh*I& shidkostol Koskm, Ind-vo 91-
nisterstva koAmmallsogo khosialetys ROM, 193;0 290 pe' Micraf 114
(Fire prevention) (Liquid bUGIA) 11" 8: 5 )

BRONSHT117N, Lev Abramovich, dotseAt, kand.tskbn.r%&ukj ATAKSAMOT.
L,A,p kand.okousnauke retsenzent; VSKAKOTo Do)P,, kand.tektm.
nauk, retsenzentl KUMTATTMIT, A.$., profop dpktor:sk*n,n&uk,
saalushonM dayatell nauki I takholki RM '~obah6hly red,-,
IOMv M.36.9 red.; NALIKOVA9 Novel tekhm."Z!
[Organisation and planning of,antomotive tran rtition unit#1
I PO
Organizatelia I planirovanio aytotransport edprilatii,
Moskva. lauchno-tokhn.ind-vo M-ya sytomobimportisisp. i
shoseeinykh dorog HSM# 1959. 439 p. ~(MIRA 13:2)
1, Mookovskly inshonerno-okonomichookly Institut Imeni 3argo
Ordshoulkidso (for Usbakov).
(transportation, Automotive)

ARMIANaBLISKIYp Yu.l.f otv. za vypusk; ATABEKOV9 L.P,; GUBBI S.A.; I=-
KGVq V.q,jKOROTKOVp V.X.j IUCHKOVp P.Fo; LUTPKERp T4D.1 LOBACM.,
V M MIKKILI j M.A.; KANUSADZEYANTSp Zh.G.; STVAKOITI j~ L.P. KMYKINp
v A redel NIKOLAMAt L*N.0 tekbn. red.
[S4 regulations for truck transportation anterpvlzes] Pravila.
elirt"J"kireg-sopasnosti dlia predptiiatii avUsAillnogo transporta,
ljoakval Naucbno-teklm, isd-vo "a &vtOj"tjvMogo tYansp. i shos-
seirWkh dorog RSFSRt 1961. 71 p. (IMU -14g7)
I* Profsoyuz rabotnikov aviazip raboohikb avUmobillnogo tran-
sporta i shosivMkh dorog. TSentrallmyy komitat. Z TSentrallnyy
komitet profsoyusa rabotnikov sv7azi raboohikb "Umobillnogo
transporta, i obosseyrqkh dorog (for ArkbezvVskWi. 3. Minister-
-ntvo--avtomobillnogo transporta Kazakbskoi M~Ifor itabekov). 4.
Ministerstyo,avtomobillnogo trahaporta i ahos6qMk~ dorog
RSFSR (for Oubin). 5. Moskovskiy avtomobillno-dorosluVy tekbnikum
(for Kleykovo Korotkov). 6. Moszheldoravtopogruz (fDr Klyebkov).
7. Ministerstwo avtomobillnogo transporta i shosaeMktL dorog
USSR (for Lutsker). S. Tekbnicbeskaya inspektji4a Moskovskogo gorocl-
skogo i oblastnogo sovetov profsayuzav (for Lobacbev, Mekkell). 9. La-
boratoriya okbraW truda Naucbno-isoledovateltskogo instituta avtomo-
billnogo transporta (for ManusadalVants). 10. Xlnisterstvo avtomobill-
nogo transporta i shosseMkh dorog Latviyskqy SSR(far Sivakon!). n.Glav-
noye upravleuiye gruzovogo avtotransporta Homgor~opolkoma Ooroayii"
(Transportation, Automotive-Safety measares)

c
Dissortati-on: ItStrattts and Citil.do-Stratu:3 Clomis ond Condltlc~uo Go'rov~d-n,~; Flight In
Them", Central Irst. cf 'Jeather Foreca3ting 27 May l?47.
SO: Vec~ornwvra ~Toskva, 'May 1947 jProJoct #17~36)

I / 86-1-26/30
AUTHORS: Sorokovik, N.S., Col.. Docent, Candidate of Technical
Sciences; Arutyunov, V.L,, Col; loffe, H.H., Engr Col,
Docent, Candidate of Geographicall-gc-iin-ci'o-,*-Koshevoy, A.A.,
Engr Lt Col, Docent, Candidate of Technical Sciences.
TITLE: Now Handbook for,ALr Navigators (Novyy spravochnik
aviatsionn6go shturmana)
PERIODICAL: Vestaik Vomdushnogo-Flota, 1958, Nr 1, ppo 81-83 (USSR)
ABSTRACT: This article is a critical review oVthe book "Handbook
for Air.Navigators" (~pravochnik aviasionnogo shturmena),
edited by V.I. Sokolov, Maj Gen of the Air'Porce, and
published by the Military Publishing House-of the Ministry
of Defense of USSR in Mostow, 1957, 416 pages.
AVAILABLE:. Library of Congrqss
Card 1/1

JI:
vk'

133-10-18/26
AUFdOR-. Dneprenko, K. V., and loffel, M. M.
TITLE: Elimination of:Decarbonizatibn of.,Alloy,.Steel-While:
Annealing., in. Pr&teetive, Media -6. (Ustranemiye Obezuglero-
zhJ vani'~a logirovannoy Stali Pri Otzhige v Zashchitnykh
Sreda
PERIODICAL: Stall, 195?, No.10, pp. 934-935 (USSR).
ABSTRACT; A study of various protective atmospheres on dec"Uni.
zation of steel and of conditions under which thiscan
be prevented is described.' the Zapor6zhstall Work6
during the annealing (?00-?15 C-for 8 hours) of cold and
hot rolled sheets from steels 25XrCA~and 25Xr*A in~a ',
protective atmosphere obtained by an incomplete combus-
tion of a mixture of coke-oven - blast furnace gas iL
(10-11% CO , 11-12% 00, 5-6~0 ) a large percentagelof
defects R to 37%) due to degarbonization was observed.
For this reason the described investiFation was carried
out. - In laboratory studies specimeni7, ,cut from sheets~
of 25X CA steel (% 0.28C, 0.98 Mn, l.',03Si', 0.016 Ps
0;020 S and 0 686 or) were annealed at temperatures!
6509 ?009 745 C for 10 hours and at 830uc for 3 hou6s.
Decarbonization was taking place at temperature 700 C
Card 1/3 (Fig. 1) and abovel By passing the protective gas ~

133-10-18/26
Elimination of Decarbon-ization of Alloy Steel WhILe Annealiffg
in Protective Media. ,
through charcoal at 1000 OC (decreasing CO content from
8.,-.)g% to 1%) the de carbonization. process ;9s stopped.
Similar results were obtained when from the protective
atmosphere formed by an incomplete combustron of coke-
oven, blast furnace gas mixture CO and H S were removed
by absorption with. ethylamine. E&striai exper:~'mentB
were carried out with sheets from 25XrCA,', 3WCA ans ~
25XT'rA by annealing in packets and Coils at 700-715 0
for 8 hours and 3 hours without protective atmosphere.
In all cases a considerable degree of decarbaniz6tion
took place. In similar experiments butrwith a protective
atmosphere with a GO/CO ratio = 1. a noticeable
decarbonization.took plice. In further exneriments
-11-2 litres
protective as was enriched with kerosene
per 4 hOUrs5 however, some decarbordzation was still
noticeable. On the sug6estion of VoY. Kopytov the
protective gas was passed over the surface of benzole.
As the proportion of benzole in gas, under other condi-
tions constant, depends on the surface area ofthe
evaporating surface, a number of tanks of variousdia-
meters were tested (as in Fig; 2). The best resuits~
Card 2/3 were obtained with a tank of 500 mm in diameter. On-

133-10-18/26
Elimination x)f Decarburisation of Alloy Steel During Annealing
in Protective Media.
annealing of sheets with a benzole enriched gas the
degree of decarburisation was much decre,ased and on
annealing of steel in coils, decarburisation was com-
pletely absent. It is stated that using benzole
enriched gas, or by purifying gas from 00 and H 2~
defects due to decarburisation were com019tely
eliminated. There are 2 figures.
ASSOCIATION: The Institute of Utilisation of Gas of the Academy
of Sciences of the Ukrainian SSR and, Zaporozhstal Works.
(Institut Ispollzovaniya Gaza AN USSR i Zavod
Zaporozhstall)
AVAIIABLE; Library of Congrese
Card 3/3

133-10-19/26
AUTHOR:. Ioffe, M. M., Petrenko, A. G., and Chub, G. F. Engineers.
TITLE: The Influence of Technological Factors on the Electro-
magnetic Properties of Cold Rolled Transformer - S~eei.
(Vliyaniye Tekhnologicheskikh Faktorov Na Elektromag-
nitn,7e Svoystva Kholodnokatanoy Transfoizatornoy Stali).
PERIODIC&L: Stal,I~j 1957, No-109 PP- 936-940 (USSR).
ABSTaCT: During'%tbe mastering-of the production of cold rolled
transformer steel 0-35 and 0-50 mm. thicki 750 x 750 mm.,
Zaporozhstall Works together with TsNIIGhm carried out
an investigation of the influence of various technological
factors on the magnetic properties of steel. The
following factors were studied: the influence of silicon
and carbon content, vacuum treatment of liquid steel
the influenceof a preliminary annealing of hot rollea
strip on properties of cold rolled steel and the influence
of vacuum annealing. The dependence of specific
losses of cold rolled transformer steel 0,5 mm thick on
the content of silicon and carbon, Table 1. A comparison
of electromagnetic properties of cold rolled transformer
steel untreated and treated in vacuo, Table 2 and Figuxe 3%
Mechanical and magnetic properties of transformer steel
cold rolled with andwithout a preliminary~annealingt
Tables 3 and 4 respectively. The influenoe of the
Card 1/3 temperature of vacuum annealing on the electromagnetic

133-10w-19/26
The Influence of Technological Factors on the Xlectromagnetie
Properties of.Cold.,Rolled Transformer, Steel.
properties of cold rolled transformer steel - Table 5~'
It is concluded that: the optimun silicon content in
the transformer steel under operating conditions of
the works is 2.9 - 3.3%9 farther increase in silicon
content has no practical influence on the magnetic
properties while it makes cold rolling more difficult.
The content of carbon in finished sheets varied from
0.010 to 0.015%, a d*emeww in carbon content withIn
those limits leads to'only a small decrease in specific
losses. Decarburisation takes place only-during
preliminary annealing. Vacuo treatment of the liqiid
steel produces a debrease in the contents ~of carbon and
sulphur in the metal. A more accurate study of the
influence ofve~cuum treatment on decreasing.specifie
losses is necessary. Increasing the temperature of
annealing in vacuo (20-40 mm Hg) above 1100"'C does not
lead*to a further decrease in specific losses. The
following participated in the work:.I.L. Zlatkin,
S.M.-Popov, N.Ao Troshchenkov and M.I. Veklich. There
Card 2/3 are 5 tables, 5 figares and 3 referenees, all are Slavic

133-10-19/26
The Influence' of Technological Factors on the Electromagnetic
Properties of Cold Rolled Tranefo=er, Steel.
ASSOCIATION: Zaporozhstall Works and TsNIIChM. (7,avod
Zaporozhstall i TsNIlChM).
AVAIIABLE: Llbrm7 of Cahgress
Card 3/3

AUTHOR: Ioffe,_M._M. and Popov, S. M. Engineers,
TITO: An Increase.df Produc~ivlty:,of VAcuum Furnaces fot Armeal-
ing of 'the'Traneformor Stool. (Povysheniye Proizvod-
i:teil nosti Vakuumnykh Pechey Dlya,Otzhiga Transform-
atornoy Stali),
PERIODICAL: Stall, 19579 No. 10, p. 948.
ABSTRACT: Modification of vacuo-annealing practice on the i
Zaporozhstall Works is described. With normal practice
the total duration of annealing treatment for transformer
steel was 130-140 hours, consisting of beating to soak-
ing te4perature 24-25 houray soaking 24 hours and cooling
to 600i"C under vacuo - 80-90 hours. The coo;,ing pro~ce-
dure was modified as followst-cooling to 950 C under vacuo,
breaking vacuo withAX 'gas (l(Yj*1' CO 12% 0 0 6 5, H the
rest nitro�en),, replacing of the h9t' be'll b' a" co9l' one
(about 200 C, in individual cases 400-500OC3 aN the
formation of secondary vacuo and c6olin$ to 600 0. -In
this way the duration of cooling was reduced from 85 hours
to 47-50 hours. Moreover, utilising the heat of the. bell
for the heating of the next charge shortens the heating
time by about 5 hours and gives a powereconomy of
148 kW h/ton. The metal obtained with the new practice
Card 1/2 had similar electromagnetic properties as that annealed

133-10-22/26
An Increasp of.. productivoity of Vhauum Furnaces for" Annealing
of the Transformer Steel.
by the old practice. Bending tests in all, cases
satisfied the requirements of rOCT-802-54.
ASSOCIATION: Zaporozhstal.I.Works. (Zavod Zdporozhstall).
AVAIIABLE.- Library of Congress
Card 2/2

AUTHCRS: Tarasevich,,
ovp S.M.j
M. I., Dr Pot
Veklich vausatll. ~A_91 P ovsk*,.
Merk-ulov, V. G. and Arno, B~, E.
TITLE: Increasing the Output of Hood-type Blecttic Furnaces
with Economy of Electric Power (Ekonomiya t~lektroenergii
i uvelicheniye proizvoditellnosti kolpakovykh
elektropechey)
PERIODICAL.- Promyshlennaya Bnergetika,, 1958, Ur 8t,pp 20-21~(USSR)
ABSTRACT This suggestion was awarded'third pi!ize in an All-Union
Power Economy Competition. In the manufacture of ~
transformer steel high temperature annealtng is carried
out under vacuum at a temperature of 11800C. This
operation is carried out in special vacuum hood-type
electric furnaces. The sheet steel in the furnace is
protected by muffles which in their t-~Lrn art'. covered by
the hood which contains electric heaters aad water-cooled
vacuum seal. The annealing period include 's a cooling
tirae which reduces the output of the furnace and increases
the power output because the heat in the h~)cd is waste&.
The furnaces were reconstructed in such a way that when
the heating period is over the hot hood is cuickly
Card 1/2

Increasing the Output of Hood-type
of Electric ]Power
replaced by a cold one
that requires heating.
sheet steel during the
is broken. Cooling is
less power is used.
Card 2/2
SOV/94-58-3-8/22
Blectric. Furnaces witli Economy
and transferred,to the noxt furnace
Inert gas Is used -to pr0tect the
short period in MAch tho~vaeuum
now more rapid than beforb and

C) N I
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NAUM., B.S.; B4MIY, VA.; OLISHAIMTSKITO V.Yo,.; 1.)d,#Mli-,u4hA$tiyer
nWNOV. I "VA. inah,; MIMP Me P insh* j Wto- insh. j
FOPOV,~ S~xi, 0 0.1. 0 inah~. I TS; I.,, inzb.;
SIGLUOs F.V.0 Insh.j TSIVIRKOt D.Ye.; VOIMIICHUKp;~M.D.j insh.
Beat treatment of cold-roned abset ustala Stall 22 no,Z.-163-
165 F 162. (MM 15:2)
1. Zaporothiddy usshinostroitellmy institut I say9d'
"Uporoshotall". 2, Axwod wZaporoshateaN (fw pu~navj
Yudin, Ioffej, Popov.. JVbdkop OdIOU). 3. Zapor6i6kiy.
Voloshchuk)f

BARZIY, V.K. . inzb.; IOF?E~~nzh.; CHERKAS11INA2 H.P.. Inzh.;
ORLOVA . T. I. ,-In-zh
Increasing the corrosion resistance of electri-callymolded
MUM steel pipeo Stall 22 no*10*.94/+ 01620 ;(14IRA 25:10)
L Zaporozbskiy staloplavillnyy zavod.
(pipe..,Steel--Corrosion)

NATAPOV, B.S.; SOWN, L.N.j IJMdIY, V.K.; FILONOV, V.A. [deceased]-, GMXIY,G.L.;
LCKFEj M.M.- LFTCHFORD., N.1.0- YUDOVICH, S.Z.
Impro-dng the stampability of nonaging OSIU skmet steel. Stall 2,1-~
noel.-84,-86 A 163. (MIRA 16:2)
L Zaporoshakiy mashinontoritolln37 inatitut.,,zavoa "Zaporozhatalla
i Gortkovskiy ayt(mobillnyy savod.
(Sbe'et steel) (Drawing (Notalvork))

KSENZUK, F A. inzh.; KHUDAS, A.L., inzh.; TROSHCHENKOV, N.A., inzh.;
G~WRS'HTEYN, V.A., inzh,; AKIMV, E.P., inzh.; inzh.,-
VEKLICH, M.I., Who; ANTIPENKO, V.G., lnzb.; =r, V.T., irizb.,-
FILONOV V.A., inzh. (deceased]; BORISENKO, V.G., inzh.
At the "Zaporozhstall" plant. Stall 23 not 6054p 5621 572j, 575
Je 163. (MIRL 3b:10)

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tilt,
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full !!m 11 A -J

topaz
so
AVIIJOIRS2 4r4se'skly- W-L"
end Conference on Q-90
mostrools.
V92IzVZCAL, D"i t.3L-ua I *191stre-iks, 1939. Vol 4. xr a.
S, JL35a C=32)
be *Ouf.,~.j v as 0,,,.I..d Up, the A6.34.13252
mg.ma,stry of luskr Education a" M'ooo' 5t.%.
;,"N.thods et R.ducin the Energy Lost in .or
onsdown.
L.X. Piwavar ama T.t. Gard4jInko - *lUeroftsehmrSom and
Curi-e-DW Botweam Ketal Electrodes In RUSU
veauumel_ ;;, I
Inv stitation of tb
1*6 w,:.P.= Of a 9ixA-ToxtRj:O
19109barso in Iscamome.
"Th.. cha.-Am-tar.
In IMINU-recums In 11-smati'v FL*ld-m.
T"T.-2a ~. at .1. dealt with %be transfer of the electrode
moterIALI durlm4; the pre-brealsdown stage in Was,120n.
al. arba Ifietieft *C XLZrc-prtIrl.2 of
in-r2tumm"
Tb* tuLrd section dealt witib the Problues or 4144tric
POWIts, ftosaua~ and thirprovti4az applications. it was
L49.d ciasr b7 X.S. StekoValkr. The follawtsS "pmrs
=
Wor. reads
V_j_AAmdWL4W, at al. - -probe loveatiX.tia. at the a.*.
= - .91seent&ry ftoc.68.6,im-tho I.nisatfAm
Zooe of C~oroca.ty" Conductor* at Atmospharle Pr"Buromm-
ILA, . "Appearance at a Corona DIGGbArg* in
sitroxam"
runs
_IWZX In San L axial. 3rjlDdz-lc I 57otes".
A.2. end S.W. K=Ir*rfs&'4, Appear::4q, of Dl-ah"ga
Sat., -FaInt a" a Place at a". "secure* or
1.0 ams
al. aMethoda of VaiPOLAr 2011LOAtiOn Of
(-we V 1335 Of the' Jourft")'
t al. wri.. 3;."tra of the Radi.tics, or
~jjvdrk D~Isc". in %.art Goses, (so. p i2a4 or
Journal).
:tA Production of Rish
OWVL to 71.11he
ltomm& or park DLm.b*rg*-m.
V aratures, b7 . C
V.A. V4!rttxa&Lm - .1briusma of the Kasnot
CF.-Kr4-. as sort"* or Iwo x"10.
atria Discharge es, the VL~IdL . 4
-so. spate, Pross the study or Loax
Properties or the Broak4owo. of Compre:2.4
_VW I..;:r:tivoLy tIaLf,sm rivid is tb* Presence r
Losallsed Won-VALformities'.
,46-Taroblyrr at at. - "Pabe and 0scUlagraphle
_Tomm"que* for the me urecent of the P1.0bargo Lags
C
SA ftelectrus" Case p 1257 a the Journal).
A Paper by .9. 3Eglctv" dealt with the PrOblOft Of the
basLo tbe6z~.r the electric erosion (see v 1330 of the
jouraml).
T%0 rosrsh section we. presided over by S.TU. LuklyancW
mad ves, 6"Waroad with the cen-stationary and low-
f*oquamcy "scharaos. The followinz, papers war* reads
band -The Utur* at the
A
~11.1-71,Nork Dur less-
Elotal Wire'.
V.A- Simanaw - -Frop-g-tio- -f FlAs-A From Local Pal-`0
SoUrSea-
card 7/2sq-, is.;f.yev at .1. - 'Ob-I"-ti-n Of ass Bleatiro-
--prgoood Are Ey Means of am gloctron-optical,
Coveertar*.
In,-musation of
M-rn.tron-.
T.A-4W.Yaym, end MIC ef,sporlozate with am,
Electron Model or a at a samp now.
A~M- Andrianor at al. "D-istrib--tion of Magnetic end Electric
rMax-ra-mva-rcul Pulse ... I
c (ungland) - "Spsctr.-Opi. Dotenicatlon
1-ift"1:11"'..- Tommperatu~re in Ltj* *Zeta" aquipa"to
(a** P 1326 or the Journal).
The P.
Pr by n.I`diP9 arot'sed a lot of I.,tor..t and
Academic Las, L-A-Art31_-W~L-AXres~od the oploion that
the al
actronx sm,I ion t4-, ta-z the "Zotae should
be, or the mano order; lnsteld mc-rdlmor to Harding,
the .1actr.. t..p ... t.r~ 1, 1, than t!-1
. t., L, .

88433
8/056/60/039/006/022/063
B006/BO56
ATJTHORSi Ioffej U. a., Sobolevt R. lot Telikovsklys Vo 001
Ye.
TITLEt Investigation of the Confinement of Plasma in a Trap With
Magnetic Plugs
PERIODICAM Zhurnal eksperimentallnoy i tooretioheakoy fiziki, 1960!
Vol- 399 No. 6(12), pp. 1602 - 1611
TEXT: A report is given on plasma confinement in a cylindrical magnetic
mirror which in some 10 cm in size. The experiments were carri Ied out with
a hydrogen plasma having a mean density ofvl.1090M,3, at minimum
pressure of the neutral gas of,,o3-10-7mm Rg. The meanJon energy was
I - 2 kev, the electron energy,-.10 ev; the magnetic field was 5 - 8 koe.
In this case, it is possible to reckon with adiabatic~and quasineutral con-
ditions, i.e. the Larmor radius of the ions is small compared with the trap
dimensions, and the Debye screening radius is small compared with the,
region filled by the plasma. The greatest losses in fmist ions occur all a-
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88433
Investigation of the Confinement of Plasma in S10561601039100610221063
a Trap With Magnetic Plugs B006/BO56
result of charge exchange with the neutral gas. The e9perimental arrange-'
ment, in which the experiments were carried out, is shown in,Fig.l. The
maximum field in the center of the trap (constant in time)l was 8000 oesp
and in the plugs it was 12,400 oes, i.e. the plug ratio was 1-55. The mean
lifetime T of the fast ions in the trap was measured as a function of,
pressure for different accelerating voltages, magnetic fields, and plug
en pressure range of 3 -7 _ 2-10"5
ratios in the hydrog -10 mm!Hg. The ex-
perimentally determined 1/T-values are, as shown, indbed 11nearfunct.ions
of pressure, as must be expected also of charge exchange processes. Llao
the flux of fast neutral particles and therefore also the current of
secondary electrons in the range of 2.10-7 _ 3-10-6mm Rg is a linear.
function of pressure. If pressure is reduced$ the neutral,-particle flux
tends toward zero (and not toward a constant value). kmono . the+ processe
developing in the plasma, there may also be the process 5r + H2 -1,H +~2H
which fact has been pointed out by a. 1. Budker. However, it was found
that the ion escape from the trap takes place much more quickly than would
be expected, if only charge exohanSe and scattering processes are taken
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88433
Inve'stigation of the Confinement of Plasma S105616010391006102ilO63
In a Trap With Magnetic Plugs B0001056
into account. Thus, additional losses of-faut i b
one must e assumed, whose
time dependenoe was investigated. It was found that.th6 losses not
connected with oharge exohange deoreass with time until eyefitually they
vanish completely. Such anomalous losses of ions are Aue t".* ihe presence,
of plasma in the trap. If the density of the charged'
Varticle,is so low
that the Debye range is of the same order an the trapidimansions, the
losses are equal to zero. The authors thank Academician L,.A4Artsim6vioh
and B. B. Kadomtsev for their interest, advice, and diecussionsi.,
V. M. Petrov, E. N. Braverman, and Yu.. T. Bayborodov for their technical!
collaboration. There are 9 figures, 2 tables, and 11 ieferanceet
7 Soviets ISwiss, and 2 US.
SUBMITTED. July 20j' 1960
:Card 3/4'

20676
s/.120/6.1/000/001/007/o62.
E032/Eil4
0
AUTHORS: Rayko, V.I.., Ioffe, Mosal and Zoloiarevq VdS.
TITLE: A Surface-Ionization Ion Source for the;Separatidin of
Isotopes of Alkali Elements
PERIODICAL: Pribory i tekhnika eksperimenta, 1961, j16-1, pp.09-32
TEXT- The source was designed to produc*;;high! lntensit~ beams
and K and Rb ions in electromagnetic isotope sepairators.,
In comparison with the gas dischazlge sources, the prosent source .
has the advantage that oscillatory processes occurring in tht
discharge and affecting the ion beam are absent and the spectrum
does not contain multiply-charged ions. The principle of the
source is indicated in Fig.1, in which the working substance~is
loaded into the cylindrical furnace I in the form of a metal or
salt. The furnace is heated by the two coaxial stainless steel
cylinders 2 which are 0.15 =i thick and are heat6d.by pasosingta
current through them. The temperature is measured by the th~rmo_
couple 3. The vapour passes through the mixer 4 svh1ch is~also
made of stainless steel, and finally reaches the ionizer 5
through a gap (0.2-0.5 mm) between the ionizer 5 and the f:~ont
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20676
S/JL2o/6l/oOO/00:1/007/o62
E032/Ell4
A Surface-Ionization Ion Source for the Separation of Isotopes of
Alkali Elements
lid 6 of the ionization chamber. The ionizer isin the form
of a nickel box (18 x 10 x 200 mm3) which contains a heater
consisting of a few turns of molybdenum wire (I'mm i .n7 diameter).
The power consumption of the.latter is 400 W. The working
surface of the ionizer facing the ion-optical system 7 is
concave in order to focus the ion beam. The surface,ionization.
coefficient calculated from the Saha-Langmuir e4uation for ni0kei
is 99.9 at 1000 OK, while at 1728 OK it is 98.2'(th6 corresponding
figures for tungsten are 87 and 68 respectively). Ions formed oi
the working surface of the ionizer are accelerated by the field
between 6 and 7 and are focussed into an ion beam.. Thei
crosa-sectior, of the ion beam at the surface of theJonizer ia
8 X 180 MM2. The cross-section is derinod by the a.lit in th
front lid 6 of the ionization chamber. This lidtaerves both al~
the first electrode of the accelerating system and as the limiting
slit for the ion beam. The lid is air-cooled. Fig.3 shows them,
empirical relation between the ion current of K+ ions (mA) ahd
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,KRY14OV, I.F.; LYANDRES, R.Z.; 1OFFE, M.S.
Trende in the development of the potato proce.84ftg Industry in Whita
Russia. Trudy BN11PPT no,48163-177 161. (W RA 17 10)

89202
8/056/61/040/001/007/037
B102/P204
AUTHORS: Toffet th, Sobolev, R. lot Teltkovskiy, V. G.,
Yushmanovt Yes' TOO
*31
TITLE: Escape of plasma from a magnetic airror trap,
PERIODICAL: Zhurnal skeperimentalinoy i tooretichookoy fiziki, v.~40,
not Is 19611 40048
TEXT: Thin paper is a continuation of an earlier pape r (Rsi. 1), in mbiob
tht axithors studied the retaining of a hydrogen plasmaljwith~a thicknople of
jo7 cm-3, which consisted of fast ions (1-2 kev) and slow elootrons (-,,10 44
Anomalously fast escape of ions from the magnetic mirror tr4p could be~ found,
which was caused not alonq*by the charge-exchange losses* In order to got
to the bottom of this additional leakage, experiments were undertaken for
the purpose of a direct measurement of the fast ions liaving the magnetic~
Irap. The losses which occurred through the end wallet and:.which occurred,
through thelateral walls werestudied separately. For the~purpose of meas-
uring the quantity of ions leaving the trap through the end~walls in the
direction of the magnetic fields) a seator-ohaped metal electrode ~1/6 of
.S -aTA-A/&-

89202
S/056/61/046/001/007/07
Escape of plasma B102IB2'04
the end-wall area), to which the -20 v were applied for thkpurpose of Pre-
venting an impinging of 4lasma electrons, was used. By' means of the signails
emitted from the sector, tho charges conveyed to the sectorby ions were
measured. Fig. I shows the lateral and front view of the electrodes, as
well as the comb-like arranged 8-plate electrodes, by means~of which the
quantity of ions (thus only that of the fast ions) could be.aetermine&ad_;
ditionally and independently, From the recordings of sector~electrode 6:nd'~
comb electrodes, the following quantities of fast ions
a 1-33 1-55 2.0 2.35
7
110 Qseat I coule 303 8-7 12.8 10.8
7
1,0 Qtot coul.~ 46 125 200 200
and the following quantities of slow ions
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89202
8/056J61/040/001/007/937
Escape of plasma ... BiO2/B204
3 1&55
-a--
10 coul. 19.0
Q800t,
'0 qcombf CQUIS 2,4 7o6 1
5
slow/qfastl %
could be found to exist, a HMSX/H is the total chirge inciding
00 ~tot
upon the two end wallap due to the additional escape mphtnism. The quahti
of fast ions inoiding upon the lateral walls,(perpendi'O'ularito the H-field
was measured by means of an arrangement shown in Fig. 2 * The electrodes had
a size of 2#8 OM2 and had a distance of 10 mm from the:chamber wall. To the
measuting electrode a -~O v was again applied. The measurements yielded the
following results;
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6/056 61/040/001/007/037,
Escape of plasma Bi ONO
a 1.55 2.0 2-35
6
10 Q side 0-.63 its 4.4 5.8
6
10 Q 1.9 5.3 16o 23.2
tot
AWall 43 34 27 25
again denotes the total charge of fast ions inoidihg upon the latOral~!
4tot
w.&Ile due'-to thi mechanism of additional losses, qwll it, t~e; ratio of thaj6
charges. Thus, up to 40% of the fast ions# leaving the'itraptin consequence
of the mechanism responsible for the additional losses,',may do so through
the lateral walls. Pig. 3 shows a typical oscillogram of the current from
the comb electrodes (a) and from the side wall (b). Th~ results of these
studies confirm the conclusions drawn in Ref. I with reipect~to the anoia-
louely high fast ion losses. The major part of these 16sBes, no less than
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