SCIENTIFIC ABSTRACT SADOFYEV, A.I. - SADOKOVA, Z.M.
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Collection:
Document Number (FOIA) /ESDN (CREST):
CIA-RDP86-00513R001446620018-9
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RIF
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S
Document Page Count:
100
Document Creation Date:
November 2, 2016
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August 23, 2000
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Publication Date:
December 31, 1967
Content Type:
SCIENTIFIC ABSTRACT
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Body:
1;
5/032/62/028/006/010/025
BIOI/Bl~38
AILTHORS: Vasilevskaya, L. S., Notkina, M A., Sadof 'yeva, S. A.1 and
Kondrashina, A. I.
TITLE; SDectrochemical determination of impurities in germanium-and-,
germanium dioxide
PERIODICAL:- Zavodskaya laboratoriya,.v. 28, no. 6, 1962, 678 680
TEXT. A simple method of the series analysis,of Ge and GeO 2 for Al, Fe,
Mg, Mn, Cu, Ni, Sb, Pb, Tat Ti, and Cr is described. Concentration of the
imDurities occurs by dissolving Ge in concentrated HC1 HNO (GeO in~.
3 2
concentrated HC1), evaporation of GeCl and spectral analysis of the
41
residue dried and mixed with carbon powder, in a 10 a d.c. are with a.
quar-Uz spectrometer, exposure 2-5 min., The standards are prepared from
mixtures of the nure oxides of the elements to be,determined, with.carbon'll
po-wder. The calibration curves are plotted a, a AS against log C., The]
Fe and Ti, is inorea ed by.addition o
:sensitivity, especially for Ni, Mg
7!
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S/046/61/025/002/016/016
B1102112
AUTHORS:. Broder, D. L., Lashuk, A. I., Sadokhint I. P-
TITLE: Gamma-radiation yield in inelastic scattering of neutrons~on
antimony nuclei
PERIODICAL: Izvestiya Akademii nauk SSSR. Seriya fizicheskaya,,v. 250:
no. 2, 1961 309- 312
TEXT: The present paper was read at the 11th Annual Conference on Nuclear
Spectroscopy (Rigaq january.25 to.February 21 1961). The authors havein
vestigated the yield of.1.01-Mev gamma quanta which are,produced in, inelas-.
~tic'scattering of neut one on antimo
r ny,nuclef, In these -tests annular,
geometry was used (kg. 1 ).' 30 mm high~rings (3) wi-th,an~outer diameter of
85 mm and an inner diameter of 60 mm served as scattering specimens., klead
Cone '(2) ' height 360 mm, base diameter of 58, mm, shielded,tlie crystal ~against
direct radiation. The.gamma-radiation spectrum was investigated by means
of a scint-illation gamma spectromete;~ with a 40 by 410.mm.NaI(Tl) crystal
''with a relative half-width;of the Znb5 lines (1.12 Mev)1of about.9% Wy
photomultiplier). The amplitude-distribution of the~pulses has been studied
Card 1/4
S/048/6i,/025/002/016/016
Gamma-radiation yield B117/B212:
with a 128-channel pulse-height analyzer. The neutrons havebeen obtained
from a H3(pn)He3 reaction on anel6ctrostatic generator at a.proton.energy
of 1.5-3-3 Mev. The energy spread of the neutron beam was no wider than
30 kev. Two types of measurements have been made with and without the
specimen. The given values are averaged over the tw,o test series. The
measurements with 0.9 to 245-Mev neutrons-have confirmed the gamma lines,
asgiven in Refs. 6-8:, 0-49, 0-59, 1.01, 1.32,,1-50, 1-84, 1.96, and 2.16
Mev. A detailed investigation of.the spectrum in the region of 11-1.5 Mev
is very difficult du -to a low intensity of the 1.32-Mev line expected.,,-It
is only mentioned thaN' the T-32 and 1.-150 Mev-lines are excited at:neutron
energies of about 1-5 Mevj,this indicates that the Sb121 and 8b123 nuclei
might have 1-50 Mev and even 1.32 Mev levels. A 1.5 Mev cascade transition
.to the 0-153 Mev level, emitting,1-347 Mev gamma:quanta:might,be,,possible
for Sb123. It has been established that antimony.nuclei have an e Inergy
level nearl~l Mev that is excited by an inelastic neutron scattering. For
neutrons With an energy higher than 1.01. Mev, the 0.:67 Mev,line is visible.
At higher energies this line and the 1.01-Mev line,become indistinct, which
is due,to a low,resolution of the spectrometer Another levelcan be as-
sumed near.9001ev. An other possibility,would bea transition.from, the
Card 2/4
S/048/61/925/002/016/011,6.
Gamma-radiation yield ... B117/B212
with a 128-channel pulse-height analyzer. The neutrons have been obtained
from a H3(pn)He3 reaction on anelectrostatic generator at a.proton energy
of 1-5-3-3 Mev. The energy spread of the neutron beam was no widerlthan
30 kev. Two types of measurements have been made with and without the
specimen., The given values are av eraged over the two test series.:,The
measurements with 0.9 to 2-5-MeV neutrons have confirmed the gamma lines,:
asgLven in Refs. 6-8: 0.49, 0-59, 1-01, 1-32, 1-50, 1.84, 1.96, and 2.16
Mev. L detailed investigation of.the spectrum in the region of:1-1-5 Mev.
is very difficult dua%,to a low intensity of the 1.32-Mev line expected., It
is only mentioned th the 1.32 and 1.50 Mev-lines are excited at neutron
energies of about 1-5 Mev; this indicates that the Sb121 and-Sb'23 nuclei
.might have 1-50 Mev and even 1-32 Mev levels. A 1.5 Mev.cascade transition
to the 0-153 Mev level, emitting 1-347 Mev gamma quanta might,be possible
for Sb123. It has been established that antimony nuclei have ail energy
level near I Mev that is excited.by an inelastic neutron scattering. For
neutrons with an energy higher than 1.01 Mev, the 0.87 Mev.line is visible.
At higher energies thisline and the 1.01-Mev line become indistinct, which
is due to a low resolution of the spectrometer ~ Another level can,be as-
sumed near 900 kev. An other possitility.would be a transition from the
Card..2/4
~S/048/61/025/002/016/66
Gamma-radiation yield ... B117/B212
1.01-Mev,excited stat to ~thd 0.1 e and emission of 0.0 Idev,
v l vel
e 5 3 Me
I
quanta..,. This is the caseAf, the 1 . 01 -IAev .level is referred ~to Sb nucleic' -.~'_.'
The folloriing :can ssu d'i~ 6 -Mev gammE;,,y
-be a me onsidering. the:1.01, ield for in-,
,
~61astic,neutron scattering on antimony'nu~lei with energies aof 1.0-2'-5.Mev:
For neUtron'energies:betweenA.0 and 1.5 Mev the'curve.correspands.to.,the
'
excited 1.01-Mev lev
el.of antimony nuclei. A cascade transition to this
level from the 1-32 Mey-level is notpossible, because no gamma line with
..an energy near 0.3 Mev could be established in the spectra.examined. :Fig- 4
shows the graph f .or I the.gamma,y ield Iwith an eInergy, of 0 - 84 . Mev f or iron,
nuclei. The data established bylthe authors af.-this paper are plotted for
elec 4.
41rons. The radiation sources which were used to scale the g
spectrometer are given in the'table. Thereare
4 figures, 1 table, and
.
8 references: 6 Soviet-bloc.
Legend to Fig. 1 1) tritium target,: 2) lead cone.,' 3) scattering ring,,:,.
4) proton beam
Card 3/4
1 686
o7ooo/o12/012
V
,
B102/BI86'
AUTHORS- Broder,,D. L. A. I.; ~jadokhinp 1. Pt Suvorov A P
,TITLEt Inelastib~scattering of neutronii,from ironnuclel
SOURCEt 'Teoriya i metody rascheta yadernykh reaktorov;-sb rnik
0
.,statey. Ed. by G. I.,Marchuk. Moscowi qosatomizdat,..1962,
2W-
TEXT; -The aim of-the work was to determine the energy dependence, of the
inelastic scattering3cross section-in*the,*range '0. 80 4-0 Mev.by ana-
lyzing experimental data,as aoaur&t*ely.-;&s-possibIe-., supplementary 'exper-i.
iments were carried out to pr .ovide missIinIg data. The reactio .n T3(p,n)He3.
f neutr'ons*for the 0.80 2
and
.,was used as a source o -5 Idev range,
'
D(d,'n)He3 for 2-5- 4 Mev. ~Vhe y-ray dete&torwas.an Nal(Tl)
.crystal. with. ~
a .
03Y -13(FEU-13),phatomultipliei.-,Hence-the pulaes were.'fed through an
ampl ifier to a: 128,-channel ptilse.height..s;nAlyzer,,,-The.investigations were,:
carried out for the components of~ the..,.most,,abundamt,.rL&tuial-.iaDtopic. com-
6
1.6s.% Fe~ 5-48% Fe54 1 e?7,.a a 0.31 ~~-~e58.'
The
an
positionv 2.~
7 Y
I
~
, I
crose sections of. the y-quantum yield when neutrons of various energies
Card 1/2
-1 A
7sAW69M6
otooo 01
A
-?/B~234
S~dokliin-'
~s :rbcoided
e-~,h eight
-inei''
as ic
ren6ss~, o.~,,-tja
it.,rer."..was -..ne
;aCLe,:gam;pa -'s
of
59":
in,, en erg
serve
-.11- .0.1.,~ 0I
a
tit et
4
C,
CESSIOWNR: AT4oigo4i s/oobo/63/000/000/0132/Oi4z
A
AUTHOR: 1.0, La_shuk, A. I.; ja~ Suvorov, A., P.,
TITLE: -Se)ection.of a system of excitation functions for the energy levels dui
I.inelastic scattering of neutronsby the nuclei.of Iron, nickel.and nloblum
so (Problems In.physics,
URCE: Voprosy* fiziki zashchity* reaktorov; sbornik statey
of reactor shielding*. collection of:artlcles)*~:Moscow, Gosatomizdat, 1963,A32-142
TOPIC TAGS: neutron, neutron scattering, 1nelastic neutroh,scattering,-excitation
function I, Gamma r ay spectrumi energy.:Ievel cross'section :Iron nucleus -ni.ckel
nucleus, niobium nucleus, nuclear reactor, reactor*shlelding
ABSTRACT: Cross sections-of the energy levels produced 'during the inelastic scat-
tering of neutrons by the nuclei of, iron,lnickel and niobium were investigated by~
measuring the spectrum ofthe I-rays created by the de�radation of the-excited,
states. The neutron sources were the reaction T3(p,n) He3 obtained In a Van der
enerater for the energ' r:nge 0.8-2-5 Mev and thd;~
G~raaf 9 reaction D(d,n) He3 in:a
y
cascade accelerator for the rang 2-5-4.0 Mev. The W-ray specirometer consisted,
of a Nal(TI) crystal, an FBJ-13 photomultiplier. and a 128-channel pulse analyzert~-'
monitoring of the neutron flux was performed with'a boron countermand a u235
1/2
-;Card
L~%fm.
a prif, 6 ru
A :.2
trometerlwag
spec
-..usecl:"-,'.to..-.. det
,sect ons~.f0r-XM
[-Soiik~i~. Gam=7~ udh 1!0
-UMV. roll
or
Lei a :jA;
~d
,.an--, - n', a ampl, es-,~yr
th-l" ""bl a
J
.area -presented. th I~ii-
0~1
0-'
:jeesonanciss~ot'In
M3-ne 4
It
D ace'
-a---.clianae `.tA6S.'
re ste a
SUM
LS!~d
S/137/62/000/003/100/191
A006/A101
AUTHORS: Sadokov, G.M.; Biba, V.I.; Nosko, V.S.
TITLE: Wear-resistant mandrels for automatic mills oil pipe rolling unit's
PERIODICAL: Referativnyy zhurnal, Metallurgiya, no. 3, 1962, 31, abstract 3DI79
(V sb. "Proiz-vo trub", no. 4, Khar'kov, Metallurgizdat, 1961, q.-
12)
T EXT Inorder to establish the possibility of raising the wear resistance.
of automatic mill mandrels in rolling stainless steel pipes, UkrINITI has designed
mandrels from a series of new steel grades and from cermet alloyBK15 M15).
i-,oreover, mandrels were manufactured by the,method oil hot sintering from alloys
~',;437S(EI437B),3~1827 (E1827) and-ar6 (ZhS6). Tests made with mandrels for, au-
-omatic mills produced from iron-base steels did not reveal their noticeable.ad-
vantage over the mandrels of conventional composition for the rolling of stain-
less steel pipes. The wear resistance of mandrels for all the steel grades test-
did not exceed one pass. Carbide alloy.VK15 can not be recommended for the
manufacture of automatic mill mandrels due to its brittleness. High resistance,
IS offered by mandrels manufactured from alloys E1827, EI437B and ZhS6. On z:hese
Card 1/2,
OV/14-57-
S 12 25574,
Translation from: Referativ Geografiya, 1957, Nr.12,
nyyzhurnal
pp 34-35 (USSR)
AUTHOR:. Sadokov, K. A.
TITLE: Quaternary Deposits Near the City of Vologda (0
chetvertichnykh otlozheniyakh rayona goroda Vologdy)
PERIODICAL: Tr.. Nauchn. konferentsii po izuch.-Vologodgk. obi.,
Vologdal 1956,.Pp 541-70
ABSTRACT: The city of Vologda issituated at the southwestern 11
edge of the Sukhona lowland. A survey of.the bedrock
"
elevations~leads
.the author to believe that glacial-or.
preglacial activity caused the bedrock below
Vologda"
-
to subside. The distribution of'bedrock outcrops,.
along the tributaries of the Sukhona Riv,er-points to
.
the fact that the depression--in the original.relief
was considerably wider.than the present Sukhona low-.
1. land. Accumulation of glacial det ritus ga ve the
Card 1/3
SOV/14-57-12-25574
ada ~(Cont.)
Quaternary Deposits Near-the City of Volo.,
lowland its present outline by surrounding it with flat and wavy,
ridges and hills. At increasing distances from.the city, the ele-
vations of hills grow to 80 m or 100 m'-above the lowland. The river
valleys above the city and its environs have one terrace,.but'below:
the city the terraces disappear, leaving only a poorly developed::~,~
shore embankment..-The.river.valleys outside the lowland exhibit,two.-..
terraces, and traces of a third upper shelf can be found locally.,
The author describes nine drill hole sections. These sections
permit".him to postulate two glacial periods in the Sukhona lowland.
Two moraines are intersected by every drill hole. Detrital clays
of the bottom moraines are 5 m to 20 m thick, and upper detrital
loams are as much as 36 m thick. The thickness.of interglacial de-
posits varies from 6 m to 25 m. Strata with vegetableremains, lie
at a depth of 40 m. The interglacial deposits aroundthecity, of
~ologda can be considered as periglacial formations belonging to .the'
second glaciation and closely resembling so-called mantle clays.and
The river valleys began to form while the ice of.the
Card 2/3
tables'- 2. relki
'
-, eten
C tiattiorts
-Them ms~
Illeaft trop6sp6l
pera ure- is carr,
calculation
SOV// 124 - 5.7- 8-9137
T -,Cn irom- Reteratlvnyy zhurnal, Mekhanib-a, 1957, Nr 8, p 79 (USSR)
ar s a'
AUTHORS: Sado~c.,,,,. V. P, Debrvshman. Ye. M.
T rT LE, Or, -,,,,e Solution of an. Equation for Disturbances in the Gradient-wirid
Flow- Field (0 resheni-I ura-wneniya, opiswayushchego vozmushchen
poke gradiiyentnogo vetra)
PER.'-OD'GAL: T-- Tsenzr, in-ta prognozov, 1956, Nr 43,(70), pp 34--48
ATISTRACT:~ T'r. eCauchy p-roblem is solved for the equation
0
+
+
),2 + T2 P Z
7-
h eboundary cond'Itions
C
Z a
P finite for p=0 and + 6 0 for pzp
0 P at2 0
Here ob is the velocity potential-,xand y the horizontal coordi--
dates; f, the 'time, p the pressure (po the surface pressure); L
~he I~near scale;. f the Coriolis parameter, and c equals zero
Ca 7d P' or un,w. The equa tior for 1P hasa hyperbolic character, and its
SOV/124--57-8-9137
0',
~Ii! Gi an fOr Dizturbances the Gradiert-w'nd Flow Field
sc.--ticns are wa.~es LH-at propagate with a finite veloc-'Ity. The solution of the Cauchy
P~Oblem :s iound by means of a Laplace transform with, respect, to t and a. Fourier
iel~tt.'4krelto x and y, It is found that the solution behaves asymptotically.
fIor ill tile 'caso wilcti the lititi(d dl.-~ihirbitncc iq at variance.with zero in,a
lim.ted spaUal t-eg'cn oniv. Also olved is the problem having the boUndiry Condiholl
P 0
ap at2
ICI p7p where c is apositive con5tart, The. solution of the Cauchy problem for
0
-'~S '-cu::,darv cond--tion is written ;r the form oE ccrnplex integrals, Che analysis of
vvh-'Chis not adduced.. in conclusion the authors solve the Cauchy problem for the
.-~ft'al equ-t'on for ar inf'n;te space
A, S~ Monirl
Card :V?
SOV/124-5871 1-12790
TrAnstation from: Referativnyy zhurnal, Mekhanika, 1958, Nr 11, p 125 (USSR)
AUTHOR: Sadokov, V.P.
TITLE: To the Consideration. of Frontal Discontinuities in the Short-range,
Prediction of Pressure and Vertical Velocities (K uchetu vliyaniya
frontal' nykh razdelov pri kratkosrochnorn prognoze davleniya i
vertikallnykh skorostey)
PERIODICAL: Tr. Tsentr. in-ta prognozov, 1957, Nr 60, pp 17-21
ABSTRACT: Equations are set up for short-range weather prediction by means
of the methods of hydrodynamics in the presence of a frontal sur-
face. Considering that surface to be quasihorizontal,and imposing 1e
thereon the corresponding conditions (absence of any pressure dis-
continuity or normal velocity components), -the author'.solves 'the
problem for a two-layer medium. The. solution of the' e4tiations,
with respect to the rate of change of the geopotential I alllai
is expressed by means of integrals that contain Green's function.
In that.solution a separate, investigation is made of the pressure-
change contribution produced by, large-' scale processes.as wIell
Card 1/2 as that resulting from smaller-scale processes which are
SOV/124-58-11-12790
To the Consideration of Frontal Discontinuities in the.S,hort- range (cont.
directly tied to the presence of the frontal surface. An analogous division of
contributing factors is made also for the vertical currents in the vicinity of the
frontal surface. The author investigates particularly the "small-scale" com-
ponent of the vertical currents arising from the presence of the front and finds
that these vertical movements within the frontal zone are fundamentally tied to the,
H~) is offered
discontinuity in the wind field. The simple formula a(p) (H I I
for the calculation of. said vertical velocitV T in the vicinity of.the front. Here
a(p) is the weight function; the Jacobian or functional determinant of (H H
is computed for various levels (isobaric surfaces) at their points of int~lrsect.on
with the frontal surface. (The indices I and 2 refer to the warm and cold air
mass, respectively). Three. exampleS of the calculation of the vertical currents
in the vicinityof warnn fronts according. to formula (1) are presented- The good.
agreement between the area of most intense vertical currents with the observed
precipitation areas,is noted.
S. L. Belousov
Card Z/Z
AUTHOR: Sadokov, V. P. 8OV/50-58-8-7/18.
TITLE: On.the Problem of the Direction of Shift of.Cyclones (K~
voprosu.o napravlenii.peremeshcheniya tsiklonov)
PERIODICAL. Meteorologiya i gidrologiya, 1958i Nr 8, PP. 33-36 (ussa)
ABSTRACT: The problem of the direction of the baric syst,ems mentioned
in the title haslalways been'.one of the most topical ones in
the synoptic practioe."Almost all investigations in'this field
delt with the working out.of,certain:rules by means of which
'
c-a
: The, so -
iie
d
the direction, in question could.be predicted.
,
,
"leading stream", (vedushchiy'.Potok) was epavisage4.:, Prom'prac-
tice it is,known that the last mentioned rule is not used in
the case of high, developed baric systems. The.author will try
to draw on the strength of the-analysis.of the hydrodynamical
equations at least. qualitative conclusions on the character of
displacement of high cyclones. According to various computa-
0
tions the authorobtains the t erm,~. B. dp B denotes
P
0
Card 1/2 a quasi--constant in the.time-function andB the function de-......
On the Problem of the Direction of Shift of Cyclones SOV/50-58-8-7/18
rived by Buleyev. The isoline field '3 according.to (6),corm.
responds to.the.average field of the atmospheric great order
whirl of a great vertical expansion, if B is an averaged cur-
rent field of the great order fields (krupnom,asshtabnyye polya
Pl.) of the geopotential on an averageor.oh a mother-level,
p - const. Thus it may be said that the high baric systems will
shift in the dir6ctionof the flow (the stream).w'hich is
characterized by the field of the lines B. Pigures 1 and 2
les. Working formulae for the computation of the
give exa
function'i (1) and (6) are given. The 30 maps constructed ac-:..
cording to this method yielded.satisfactory results. There are-
4 figures and 1 reference, which is Soviet.
Card 2/2
SADKOV, V. P.
M
A
In'
g-
KHJ; M
14 t
"t 41Z8-.: ,
URI-
a zi
MM
VU
I ~.Vas~bi~fiilf --Vol
ic 9A -4 a,
S
AUT HOR Sadokov,.V~ P.1 Candidate of Physinai, /030/60/900/03/020/044
c-~l Sciences. B015/BO07
TITLEg Conference on General h t mos ph er lo Circulation and.Numerical
Prognosis. Methods-,
PERIODICALs Vestnik Akf~dpmit...nauk SSSR, ~,1960, Nr '3,~ p_82 -(LJSSR)
TEXT, The conference t ook p lac A_ in Peking.. (Chines e Peoplevs Republic) from
December 8 t o December- 12,-.1959. Ithad been conve n ed for the purpose, of:1summariz-
ing the results obtained by -the ~work ~carried out ::in thee e. fields In the-coixrse of
recent, years and of discuseing _~,h,-_ meansjorthe,d,~velopment -of further research
work. The conference was attended by expc-nq ofiobservafories, jiniversities,
:3--ientifid research institutes,,,aad').he weather serviceof ~he-,~Chinese People's
Republic.-The majority~ of the, re po&s ir.-de by,-young scient-ific research
worker3 of th,~ lrv~ti.7,i t 1-. hi na , J.he univers.V:ies-
C, C e Academy of:Sciences f C
~)nJ' the institutes of th,7~, me-teorological servicea It :-was :opened by jhe-Vice~
President of 'thf-, chirv~se Ac~,deRy of Sciences, Chzhu Ke-chent. A comprehensivere
port Ion scientific resparch work carrd;~d.out in the field of- gene Iral atmospheria
circulation and dynamio.meteorology in the 11 course of 10 years was del ivered by
Professor Chzhao Dzyu'--_hzhar,.,The -i'nvestigation of t Ihe particulax. characteriBric-9
.of circulation in South-east A31a, espfcially the influence exertedby ithe
Card, 1/12,
83899
Approximate Solutions of the~Nonlinear Equation S/02o/60/134/003/011/020
iddle Troposphere
for the Vorticity in the Mi B,019/Bo6o
linear differential equations (5). By making use of a solution indicated
'3), solution (9) i The error,eatimate
by Ye. N. Blinova (Ref. s obtained.
reveals that the error caused.by the inaccuracy of~the solution of~(3)
is not larger than 0-05%. The continuity of the equation is examined,
and the author points to the difficulty involved in the method of solu-z;
tion9-since all terms would have to be considered in thesuccessive ap-
proximation. The author finally discusses an iteration method by.Libman.
It may be seen from.the estimation of the relaxation coefficient that
the latter is basically dependent on the field H(K) and on the appr6xima-
tion steps. Here, K is theLipschitz constant. The results of a test
problem are shown in Figs. 1 to 3. The effect of the boundary.conditions 'LX/
on the result is clearly mani",.st. The author thanks I. A. Kibelt, Gor-.~ :-i
responding Member of the AS USSR, for,his interest in.the work. There are..
L
3 figures and 5 Soviet references..
ASSOCIATION: Institut priklladnoy geofiziki Akademi,i nauk.SSSR..(Inst-itute
of Applied Geophysics of the Academy of Sciences TSSR-)
PRESENTED: March 15, 196o,~by.A.,-A-Dorodnitsyn, Lcademician
SUBMITTED: March 7.2 1960
Card 2/2,
31578
S/TV/61/000/011/015/046
D237/D305
AUTHORS: Dobryshman, Ye.M., and__Sadokov, V.P.
TITLE: On the non-,slteady motion of viscous incompressible
fluid on a rotating disc,
PERIODICAL: Referativnyy zhurnal, Mekhanika, no. 11,.1961, 729
abstract 11B501 (Sb. Issled. o matem. analizu i
P
mekhanike v Uzbekistane. Tashkent, AN UzSSR, 1960,
86 113)
TEXT: The solution is derived of a non-stationary problem on velo-
city and temperature distribution in a viscous incompressible flui 'd
over a rotating disc. General equations of motion and heat transfer
given in cylindrical coordinates are considered for the following,
initial and boundary condition
t Op v 0, T 0, z 0, v vtz 0, v, rw(t),
v., v. r
BT 2
0, + PT F U (t) + r 9
6T z),= f (t), z 00 Vr' v T 0
Card 1/3
31578
61/000/011/015/046
S/12
On the non-steady motion of YD
D237 305
2
Unknown functions are expressed as p p(z, t), T (z9 t)+ r T2,
(Z"t), Vr ru(z, t), v. rv(z, t)9 vz = w(zp t)Q Non-dimensional-,
variables are introduced and the solution is sought in the form of
an asymptotic series in negative powers of T =-Vt. Prandtl's numbers
is taken as equal to unity. For n terms of expansion, a system of
ordinary differential equations is obtained. In the LHS of 'he
equations an operator appears of the type
11 + 2xyl - 2ny.
%(y) y
Some properties of the solution of equation M (y) f(x).,are given.
n
On the basis of the above the first 10 terms of seriesexpansion of
velocities'and first 8 terms of the expansion of temperature func-
tion are derived. For high values of t9 the solution is sought in
Y7
terms of the asymptotic expansion in negative powers of T A
system of linear integro-differential equations which is then.ob-;.
tained can be solved only by numerical integration. As..an example,
a case of a uniformly accelerated disc is considered for two diffe-.1.
Card 2/3
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USSR Farm Animals. Ganeral Problems.
Abs Jour Ref Zhur Bi ol. rio. 14., 1958, No 644ol
Author SadokovaL A. P.
Inst Rion Scientific Research Institute of Animal
Husbandry.
Title On the Poisonous Properties of the Ristone-Like Pro-_`~In
from Soybean Seeds
Orig Pub Byul. nauchno-tekhn. inform. Vses. n.-i. in-t zhivotno-
vodstvan, 1957, No. 1 (3), 39-41
Abstract The histone-like protein of soybean contains anti-complex
N which is poisonous to animals. Experimentation carried
out in six series on 17 rats showed the toxicity of the
anti-compled of soybean protein from which rats perished
on the 3-14 day. Me size of the liver and spleen of
experimental. rats was found grealy reduced. It is recom-
mended to feed soybeans to animal!i not in a raw form but
after boiling them, 4;Pne beans7.
Card 1/1,
COWTIRY 17
C A I r -Er, GRY llarmacolo.-,y anr' livoxicc',ogy. Chomotiltnoape,iti Cal
Preparation"'s. Antibiotics
&9. JOUR. RZhB--;ol., V0. I 191~9" ??o
AUT7:'u'R :._SaL, ~Icu~,-
'UN'ST :State Institute for the i1idvanced Trailning:'
T-L'ITL Z, -~-,C~mri-,-Lcntal Conbined -E~?eatment of Patients with
~Ch-ronic Dysentery by 3yntlionycin Streptomycin
and Drvmnogen *(Aceording to Troitskiyls flethod)
ORTC,. PUB. 14'atuchn. tr. 2-0s. in-ta -usovorsh. vrachey La.
_:,--irov 7 vii-P - -115
ABST31CT -,o abstrac--
of physicians- in.S Tl-. Kirov
C
41