SCIENTIFIC ABSTRACT KOGAN, L.N. - KOGAN, M.G.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000723610015-6
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: September 19, 2001
• Sequence Number: 15
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

0* c
ftAk A
igmkbmm ba. 41 Mid
ego
0*0 Go TZ
SAM!! at be
to=
Not
608
goo
&SO-SkA 4dt&Ll6vmwAL UINAMN tLAUOVAIMM'
loop il"014
4414lowat 4mv Mail ra OR 114
see* 0* 000*1 @**Soo*
090000
A-44
low I

------ lily
it lue, alm-in n I I
a* had
K@Am. dram*.
DOI abiL
'080"
Isev
ISO
ULU 0At . @rA
&SMS aw aaw its-
u a At 10 As@ AIseat as IR FA9,00 2i-P
19 0,040 0 0 6 0-0 6 0-9 64 060 *so 000000006000060
00 rV;* 0*A 0 0 0 0 0-0 W-W
I 04"V "

0 0 @ - @p
A
oo a
A
so
06
00.4
of, W
*0
j, j a 'd
0 0 0 @0-0-0-0 0 0 0
dh a a a @ 1@ 0 0 4k@e qk-* a a
so 00000000
o
'40,60 @00-44'166 "as "So -9,6 os
0 0- *-a-- -0-0 0 0 0 t, * 0 o o

fee

4 Gill ". as

Goo
,

to
l
,
o

lie" fulav

fro 0 '00 0 ;o 00 0 0 0 0 0 0
00000 00000000006-10.90OWWO

@Lr _V@p @0,
Ali a 0 a III is.a a
IA i i V.-A.A.Mia MIA a
00*:
j PON W" ,goo of t'""a" ft"" tuft - Vi
4"w 0,
Oe'l it-&-tooo r.."
418 WA
gate
low, A -1
PIP
pamw alb OW is wroliewl with hysWask
im - 4@4
1104 MR it"imol ftall it with rept4 in No
00
00"
O*'m
lot
WO
Ow
idimod"Al, utimAtbof CL4iwKafm
i j46 jm;j it
T77- 11 -M-411-il-ma -a
4_54"Ic@_Ais Q7 6 0
Ob 0 0 0 0 0 0 0
0 0-0 0 60-0 0 0 e 0 0 0 0 0 0
,Pi_
MON..
vt N .11

49
lag*
404 v "00
Ito *so
0 08 Wye
it sqOy"
.1,4W L @L. MA'
-ago Cos.
d@W4;%-w- 46 bw ina
t4"w4 meow WN of "s
A# amm" am"arts l" lbe
fox
it
its-* L"t"1944 %aswItAlft.
Vftv SMOV
"&¬ Msitft Ow all
is I
w so AS M@ r 0 4 1 U-0
lp IF 0 a it afA
&&Ads-dis-4-6 Goo* also**, 0 We--O@

two SIMIS" flow MWOW
ws 411111 oms ow is*
AT 10
0 ado
wo 0 e 4-we
00 *00--o **,*eel
Mof of ds OWNS
--W& - SC
yon,
fflilft,a k&MM& ni rkm- kk-L k-.Li I-

GL
&q AR11 od
semi PION lwx@ a owdars oft.
1#0 of 41.2% pow" a t no. sawn Mah. COPAW
*"I kin this d A Tow"Oolvalim-
IOVV4 IN pma.
No be am w* bt t1w am 0
IX so
IS
See
OCTAL
-STV
0 Af-W -A
40 we 0.
N I

Y"I'MIJ T, S.
-0-10 Or
S. value of fl,,e mineral composition df aelinror and thC
0 Vsesoy=. soveshch-wil'ya
Spec alization or cements$" Trudy 4-9
vinixtxroi In- -atoriyItooment, vrom-Stip toonin-grad, 1-949p p. 70-114.
zavodal,@Jkli labor
SO: U-3850i 16 june 53, (LetoPio 'Zhurnal Inykh Statcy, No. 5, 1949).
M10 IM .......
@1.' @ i, .7. ,
k", RUN

lba ltv,fm,ll IAT.l &nn in 2ml. F.)"V.tigf) vf@3uc"h.o

N-110
ml

PBSEVChemical Tedutology. Chemical Pmbtta and their Applicationo J-12
Mass. Coraides. Cwstructicn Materlals.
Abs Jour: Beforat Zb.-lb-, NO 8, 19M 27T68
Author : LLf.. Moons, EON* Zil lberlisno YO. V.. Rebrik.
lust : SU_7W__M-Uaicn InstitQte cf. Projecting and Scientific
Research Work in. Cement rndu try.
Title Utilization or Selite. M I for Cement )1amfecturing.
Orig Pub: Tr. Goa. Vises., in-1; po'proaktir., I wach.-isoled. rabotam c too-
ment. prosi-sti) 1956, v" 19, 3-53 -
Abstract: The apatite-nepboline'rock Is divided by flotation into spatite
utilized for the production of fertilizers and into "nepheline
tailings." The latter am divided by a following flotation and
magnetic separation Into Depheline concentrates and a series -of
minerals (titwo-aspotite, o9hene -and others). Me neyholine
LIOMO an the Initial product for mumfoaturing &bmina
Card 1/1

USSWCh-Ocal Technology. Chad cal. Products and their Application. J-12
Olms. Cerandes, Construction wterials.
Abs Jour: Beferst, M.-She., So 8P 195T.,27768
and sodium products. Win r in produced by thaltherlml, treat-
=wt, of , a lime-napheline charge and. soluble al ka3 -1 aluninateo
are extracted it for the production of s-Lody- azdal 1-11 a,
and the insoluble1n, water "nepheline alime," which is the waste
this production, con iota by-80 to 85$ of (S -2C&O-81O.A
and in utilized as'a, raw caq?onent for the nuwfacture of Fort-
land'cament. The researches by Giprotsement showed a high effi-
oiency of this belite Ali (BS) as of a raw compoamt and the
possibility of Its utilization as an addition to cumt. Util-
as a' rav @c6qamt,, the productivity of a furnace rises
:LzV
by In order that the alkal I content, in clinker would not
exceed 0.8%., their total content In RS should be -r- 2%. At this
occasicn@ the content of &U-I's solubIe in water in BS should
be @*'0.5%, which would prevent the solidification of the raw
sline At the *selection, of Ahe clinker coMositionp it is pre-
ferabie to consider an Increased magnitude of the silicate modulus
Card 2/3 -12D-
R. Er 'I'M M
R
INNER, ralw W

18
AUTHOR: Kogan, S. SOV/101-58-6-8/13

TITLE., The,Dependence of,the Resistance Properties of
Portland Cement on the Quality of the Gas,Medium
.in the.Furnaces (Zavisimost' prochnostnykh
-,'svoystv portland-teementa ot kachestva gazovoy
aredy v pechakh)
PERIODICAL:' Teement
1958
ANr 6
pp 27-30 (USSR)
,
,
,
ABSTRACT: At the Novo-Troitsk Cement Plant, the production
of plugging cement begun. The cement did not
have@nedeesary bending resistance, although the
components had the required composition. The
grinding,of the clinkervas satiefactory. The
light.color of the cement powder led to the as-
sumption.:,that iron was present in the
form of
'
ferrous oxide instead'of ferric oxide. -Analysis
prov
ed that ferrous oxide was 25-305 of the total
iron@oxide content, The quantity of CO in the
waste gases, showed that in the furnaces a re-
Card 1/2 ducing medium was present. This is explained by.

19
The Dependence of the Resistance Properties of Portland'Cement
on the Quality of the Gas Medium in the Purnaces
a too-large quantity of water used for, pouring
on the,clinkers.and by an insufficient capacity
of the 0oal-preparing equipment which fed coarse-
ly ground coal into the furnace. The changed,,
composition of the, clinker due to a high content
of'ferrous oxide is the reason for the low re-.
sistance of the cement.
ASSOCIATION: Novo.,;.Troitskiy.tsem6ntnyy zavod (Novo-Troitsk
Cement Plant)

ZDQ&Nq 148.; GOLIMM=o LoYse
se.properties of fusid cammtse f8event, 26 noa217-13
160. (MIU 13:6)
(Oamont)
gg

9(2) sov/107-59-8-35/49
AUTHOR: Kogan, Mj Koresh, A*
TITLE: A Portable Amplifier,.Megaphone
PERIODICAL:,.Radio, 19519, Nr 89 p 45, (USSR)
ABSTRACT: A four-transistor amplifier with on-output of-3,wa*ts''
pro'vides a'range of 40O.m for this portable megaphone.
The required power supply of 12 Volts is produced by._
series-connected TsNK-0.45 or.GD-0.2 batteries, The
loudspeaker has a 3 ohm coilland an ,exponential.horn'.
The circuit diagram is shown in Figure 1. A dynamic
microphone DEMSh-l is used. Two P6V transistors are
used,in the preamplifier stage. The output stage
consists of a push-pull amplifier with two P8A tran-
sistors. There are 1 circuitdiagram, and 1 photo-
graph.
Card 1/1
V
11,A
"k, IRE
Me WiNiM, 04W WT@
-1 MOM

-4
0-0-0-0 4 0 0 * 0 0 *_: to 0 W,
*
v to a is u Is If a
I 0,04 es 00040000 q **
J
Is aj x V a It I) a a Is a v V a 0 a #I a 43 a at q
A
I s
A

11! a" .
.
-A
S@ it. @01"
as
_
,
PSOCIIIII Sao ps"tellit ..I.

saf@@ OW sockWul Win&
V. $Milo MW M.
=
X NAM"WOW . I
"YO prom. S. J. $ . 0. 111,
( 11M.-A babor mWtwA *mg. rib ber (61)
W14 . .40% "Bibe tic) 25 foem tea "Otbesk
A
_- Co. ) 70 1 6m
sea
00 1
by ibrmd NA cm
c 3A.
A. A. hillook

-0 f tip

g*

got

see

S 01 IL a G4T&4tMOC*L MICIPSYM CLi$WKATIDO

14364.3 WI# &J$ JJPJ7 AS_.
"71 0 T Ai A I ma I
At fO II
io "

L 0 Le
0 q 0 0-#LQ 40 0
0
,
;T
'1 c gig 0 0 so 0 a0 a 0 40 o' 4 o
0 4@9 0 00 W-W-1
0

USSR/Chemical Technoloa. Chemical Products aDd- Their Application Food lodustry.,
1-28
Abot.journalt- Referat Zhur Midniya, No 20 1957, 6666
Author: Koganj,, Md
Institutiont
Title: Utilization of x(w -Fat y4ur in- Foreign Countries
P,&Ilcatlans Moloch. prco-stio 1956, No 4,, 4344
Abstract: No abstract
Card 1/1

Competition of Inglish wA U.S. finance capital in the British
dominions. IDone I. krede 12 noo4t52-59 0154* IMM 8:2)
.(Commowealth of Nations-Pimuce) (United States-
commerce)

-M
I

x.a-;'lWAN, X-A.
gavlow of A. JliodUrls books 'Robinson Islaudgy
114darof of -ths @Jug,,..ds Ores
- ---
91 no.11201-103 ;81-y 159. 91*21flishl, Is V*, Tasell Oce
Mrwd@ (SWO-DsmarlPtion and 22s3),
tmvel)

18 45). SOV/128-*55' 1-2/24.
AUTHOR: @_42aazr @M.A@.EnPneer
TITLE: Specialization of the Foundry Production in the Moscow,
City Sovnarkhoz
PERIODICAL:~Liteynoye-proizv.odstvoI 1959,,Nr Ilp PP 2-4.(USSR)*
ABSTRACT: At-present,,Production of castings in the area of the,
Moscow City Sovnarkhoz is.performed by 71 enterprises
consisting of 131 foundries (Table 1). The@output of
individual foundries is of an extremely variable na-
ture: alongside the large, well-equipped shops there
are many small foundries with limited production Thus,
45.4%'of ca0t1rozi-foundries.produce only 1.7%,oi'ca--
stings; 71.1%.of non-ferrous metal foundries manufac-
ture 13% of.-the total.production volume (Table 2).'
0 -
The n n@ferrous metals castings are mostly chill -,or
die castings, these methods are applied to,-83.6% of
all castings. Machine*molding is used by a number of.
progressive plants Thus, the Plant ZIL and the Plant
Card 1/2 im.eni Voykov produ;e 100% of molds with the aid of mol-

SOV/128-59-11-2/24
Specialization'of the Foundry Production in the Moscow-city Sov-
narkhoz
-ding machineel'Plant Tormoznoy - 90% and Plant "Stan-
kolit" - 93%. Some plants,have introduced and use m6_,
dern foundry equipment-, The plants "Stankolit"y "Bo-
rots" and "Kompressor" apply hydro-cleaning devices;
The-PlAnt'imoni'Likhachev and Plant "Steklomashina"
.practice shot-cleaning of castings. Mechanized char-
ging.of cupolas is being carried out at the Plant ime-
ni Likhachev,,"Stankolit"t "Kompressor", ZVShS and o-
thers. Preparing and distributing molding sands in.the
shops for working grey- and malleable iron are fully
mechanized at the Automobile Plant.imeni Likhachev,
in Shop Xr.1 of the-Voykov Plant,'"Stankolit", "Di-
namo.9 and at.Plante imeni Kirov and imeni Vladimir
R.econstruction and mechanization has permit-
ted diminishing the number of small, unproductive
foundries; in 1958 alone, their number was out.by.604
There are Ttables..
Card 2/2

ZOGLY XA,- . inshi P*Vlo*

XOGAN, M. B HUGINOVA..l. L.
ame.probleas -in, exerolso.ther-apy In Asuntim In childre
Pediatriia 41'no 3 1 45@40 62. .(141RA l5t230
1. Is kafedry 1-y pediatril (sav, prof Me As Shalkov) lania-
gmds'kogo goeudarst"nnogo institute. uso"rehonetyovanip vrachey
imni S. M. Kirova (dir. - doteent As Ye, Kinelov) I Detakoy
bollnitary Imni Ke As Raukbfusa (glavW vrach To. V. Speranakaya)
(lumiss TMOLM) (RMMTIC nm)

,417A "I ;. -:24M.
110
AMN
04
gg

44
J-J@vP "XI
lffa-1115') R
, W

SUBJECT USSR PHYSICS CARD 1 2 PA 1353
AUTHOR @OOANL.M..(;.@,a
'TITLE TRF-TOMIM-ationary Heat'Con(luotion in Solids which are Limited
by,Orthogonal Coordinate Surfaces,
1. Threedimensional Temperature Pields.
PERIODICAL lurn.techn.fis, 26, faso. 6 ' 1185-1193 (1956)
Issued: 7 /195T_ 'reviewed: 10 / 1956
The pr4sent work investigates nonstationary thisedimensional temperaiure,fields
in homogeneous and Isotropic bodies, which are caused by nonstationary spatial
and surfsoolike distributed heat sources in the case of inhomogeneous boundary
conditions of the'firett secondp and third kind.-Bodies with 6 surfaces which
are created by the so *otion of three pairs of orthogonal coordinate surfaces) andp
in addition# degenerated LAMi bodies with 6 surfaces are examined. The inhomoge-
neoue partial differential equation for the nonstationary heat conduction pro-
cess within the body, the boundary conditions valid for the boundary surfaces,
and the initial temperature distribution are given. Because of the additivity of
thesolutions of this linear system the process of nonstationary heat.conduction
nayp in the case of a pieoewise continuous modification of the intensity of the
sources with respect to time,'be represented by a successive superposition of
pro.cesses which correspond to its Jump-like and continuous modification. It is
advi able to investigate the two oases separately, '
:emperaiure
iieias in zne case or a aisconzinuous moaiiicazion or tne InTteU-
Tne
sity of the sources: The most simple and most important cave of such a modifi-
cation is the sudden switching on of heating. For the determination of the non-

PA 135V"
Zurn.toohn.fis# 26, faso.61 1185-1193 (1956) CARD 2./ 2.
an
stationary temperature field total systems of orthonormalized eigenfunotional d
eigenvalues are introduced. The physical significance of the modified method by
IPOURIER-LAUi used here consists in treating the surface distribution of the
source as a limit of a spatial'distribution. in the case of a simultaneous effect
of a space- and plane source, the.tomperature field may be considered to be a
superposition of "partial fields"I.each of which in created only by one source.
The short-lived off ot produced by heat sources (e.g. in the case of a short-.
01r'ouited -electric :able) may ofter. be looked upon as a thermal shook. On this
occasion the density of the spatial distribution of the liberated energy may-be
considered as a limit with unlimited shortening of the duration of the impulsev
Next, a formula for the influence function of a punctiform sourio is given for.
the threedimenaional problem with mixed boundary conditions. There follow.repre-
aentationa for the temperature fields in the case of a continuous modification
of the.intensity of the sources. In this case the solution can be found with;
the help of a DUHAMEL integral. As examples beat waves are studied.
INSTITUTION:

4 @T; "51
MIN
PIR

Category USSR/ltomic end Molecular Ehysioa.- Haut D-4
Abs Jour t Hof Zhur Fizike, No 3, 1957, flo 6290
.-Autbor@ i 'XQgW4. mt.a
Title Non -Stationary. Hoot Ponductenco in 'So I i dBodies, Bounded by
Orthogonal Coordinate Surfacen. Il. Temporature FioldB that
Depend on ono Coordin ato
Orig Eub Zh.-takhn. fi dki I 19,%p .26y No 7j 15P'-1531

Lbstract' : An ennlysis is mpao of.one-dimontional axially-synnetrical and
centrelly-eyLrjrbtricel''non-stetionery temperature fields, ro-
sulting fro-1 tfie Fiction of hoet sources distributed over the
volume and ovor'tho surfece and from-heat exchange with the
surrounding mediun, subje6t. to mixed boundAry conditions or
the first, second, or third kind. By way of example an
investigation was Yande of the nom-stptionary hopt conductance
occurring In induction heeting of r cylinder, -For pert I Boo
Hof.orat Zhur Fizika, 1957P @491.

Card t
AUTHOR: Kitaygorodskiy@ YU-Io, Engineer, Kogan M.G. Candidate of
noes,!and Tuzlukov-
Technical Scie' a 79-F
TITLE: Inducti Ion Heating Installation with Step-feed Floor.
(Induktsio=yy nagrevatell a Shagayush6him podom).
PERIODICAL: Vestnik MashinoStrOYeniya, 1957, No-3, PP- 7 8
Ns7Q
ABSTRACTs . In induct io n-he ating furnaces working on the heating zone
principle, the blanks to be heated are fed by a pneunatic
'discussed
pusher. The disadvantages of this arrangement are.
and a machine is described 'which has & moving floor consisting@Of
water-cooled tubes of heat resisting steel tubes. It lifts a
set of blanks and advances them.by a step before they are again
deposited on the bottom of the furnace. The kinematics of the
vertical and horizontal reciprocating motions is illustrated.-
The main power consumptions and losses are given in a table.
The specific, power consumption can be reduced to 0.5 kWh/kg.
There are 2 figures,.l*table and 4 Slavic references.
AVAILABLE: Library of Congress
oprd 1/1

KOGAN XG 111 a- 2543
TITLE"'* Eel @ealkyGloslt. Conduction iji'llaky Bodies.
(Ntitatsionaritaya:t*ploprovidnostI v slolstykh tolakhe-
PERIODICAL Tokhn; 7is- 1957P Vol 27P Nr 3# PP 522 - 531 (U.B.S.R.)
Reciived: 4/1957 Reviewed: 5/1957
ABSTRACT The solutian'bf,the general problem of the oonduotivity of
heat in.strata is"doilt'vith*' The system inTestigated consists
of n.pArallel flat,"ooaxW cylindrical or concentrically
spherioal'strataq- Tho".unsteady 'temperature fields t are'
onedimensional'and'atitlly'symnstric or 6entri2ally symmetric.
The irtensity'of the surface and space sour ofj-.Whioh are
suddenly-switched'dn'in*th6';oginning is sum
as I to remain
constant in the o curie of further development. The general
sobition for AA'arbitrary time as*woll'as for the transition
process in a sum
(stab.) k_- 1, 2 ,***, n
tk-7 tk(avot"4 + tk.
The first summand takes account of the influence of the
initial Conditioner, th6-seoend ..@(stib.) characterizes tax-
p4raturs distribution on..the oco sion of stabili tion and in
CARD 1/2

PA 2543
Unsteady Rest Conduotice in-Flaky Bodies.
the"a6lution of@*this*prdblea without initial conditions.
pitat--thd-ati6bilized':!?T6*eisis i@g 'investigated for the steady
# L- the (ftMill 6..Th6 1&tt4r differs from the
and'-for itekdy 6is
f6imer by the"60 'ourenoe"Of 'Ltwo-summands9 one of which is
lineirly"dopiniont 6A.'tikeq and- the 'other in proportional to
th6 squars,'Of'.thb-doordinate, Both cases have in common the
uhahangeabiliiy bf1hi-time-dependent temperature gradient.
t' t6' for the tran-
In"6kde. -6bt&inith6'temter&turi distribution
iition'pr6beiis,th6"first summand@of the above mentioned
equatiOn iaii8Vbb'd6tdr'm1Aed;"The solution for this case in
derive&-and.'it-ii'-p6int6d adt"thit-all terms'of the equation
with the-izoieption--of-the first can be negleotid,in the final
stages' Two'.exat@les-,: are @gi*6nt'the heating process Of
system is due@only to the heat exchange,
with ths,'iuiioundingi and the case with the same system and
with periedia.chatzes of temperature of the surroundings$*
(No illustrati ne-1
ASSOCIATIONt-not given*
PRISINTED BT:
BUMtJ11): :August@20thq 1956,
AVAILABL@1: Library of Congredso
CARD 2/2
,