SCIENTIFIC ABSTRACT SOKOLOV, O.K. - SOKOLOV, P.D.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001652020009-6
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: August 25, 2000
• Sequence Number: 9
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

-0
is .31 po 77 TD
S OV/1 1. 90
AUTHORS: Sokolov, 0. K., Belyaev, A. I.
TITLE: Physico,Chemical Properties of Cryolite-Alumina
Melt:# at a Simultaneous Presence In them of Mao-nesium
CD
and Calcium Fluorides
PERIODICAL: Izvestiya vysshLIch uchebriyk-h zavedeniy. Tsvetnaya
metallurgiya, 19050, Nr 1, pp 108-114 (USSR)
ABSTRS,CT: A study of physico-cftemical properties of pseudo-
ternary systems (I) nNaF - AlF--CaF,:,-MgF and (II)
2
(nNaF - AlF + 5% by wt Al.,O )-CaF -MgF,
3 3 2 ', is of
theoretical as we!! as practical interest. T@ie
@tudy was undertaIcen from the following points of
view: Fusibility. Magnesium and calcium fluorides,
introduced in quantities of up to 15% into the ab-6ve
systems, depress the crystallizatiog-points in melts,
mac'nesium fluoride to a greater extent than calcium
fluoride. The temoerature of the be-innin- of NaF
Card 1/19 c r-1--stallizat ion was determITIed as 9900. Th-irty-one
i

Ph,rSic,D-Chernical Properties of Cryolite- 777:-,'
Alumina Melts at a Simultaneous Presence SOV/1-)''9-60-1-1.5/27
in t@Iein of Magnesium and Calcium Fluorides
Card
melts of (I) and 322' melts of (H) were studied;
results are shown in Fig. 1. The crystallization tempera-
"lure of systems where n was 2.9 was VC higher, than
C)
that of sys@tems with n = 2.71. The authors refer to
n as tile cr.'yolite number (c.n.). When c.n. is 2.5 0
and aluminA Is absent-, the crystallization point is 5 C
(with alumina, I-OPC) lower than that with c.n. 2.7.
Density. At c-n@ 2.7 and 2.9, addition of fluorides
ALncreases the density of melts. At c.n. 2.5, addition
of magnesium fluoride (up to 10%) lowers the density cf
the melt but -.,ihen 15% mgF. and 5-15% CaF2 are added
the densil-ir rises. In all these cases MgF Increases
U, U 2
the density of the melt to a lesser extent than CaF 2'
Tests were made by hydrostatic wetghing, using a
' P
platinum float of 2.27 cm3- 19 tests were made with
(I) and 1-7@ tests with (II), both with c,,n". 2.7. The
results are shown in Flo-. 2.

V 5
10 10
1,@ 1 Meltabllity for, pseudoternapy
Systems (T) and (II), n 2-7.

Of Cpyolite-
it I ii it a J,lo 1; @-;, at @l I
tio-m of Mac;,neslm. l Fluorlde3
L
7772b
c-,ov/1 49 -6o - 1 -15/27
2,7A,oF-dlF, ILfgF2,% 2741CF-RIF
3 MqF
5 Z W2 Oj
0
Fi: 2-1 Isothet-mo, of melt densities at 1,000 C for
pseud,oternary systems (I) and (II), n = 2.7.

1(@@; ol' Ite- '(7726
t c) 1
A. 13 ejence sov/-,L49-6o-1-15/27
r
L U C
Ltrle- Ca!CiLM FILIOVideS
Mien c . n . 1:, :1 . 9 o r 2 - 5, the density of (I) at 1,0000C
io 2.08'-( and 2.065 g/cm3, re2pectively. The corr s-
ponding for (II) are 2.068 and 2.044 g/cO ,
The of MgF as compaved to CaF s d ue
2 2+ 2
to the stronl;'- :.,olarizing action of the Mg cation
which promote;,, the 'formation of voluminous complex
ions In the melt, loosening the structure of the latter.
Electrical Conduc.tivity. Ca and Mg fluorides intro-
ducect into the melts of pseudoternary systems in
U IIIJX. L-ILU-111tity.Of 111) to 15% lower electrical con-
duc t 11! 1ty, M11-F. move so than CaF Tests were made
2'
with a balanced bridge and ac. The specific conducti-
vity of' cryolite was found to be 2.'66 oi@-q-l -1
@cm at
l,()00O C. Test reoults are shoin In'Fig. 3. When c.n.
is 2.5 or 2.9 , the conductivity maintains its
character with the absolute values being lower in the
formev, and hijher in the latter,- cas.e.. Consequently,

Llayc@----o-Chemical Prooerties of Cryolite- 77726
Me7i- at a " 60-1-15/27
3i,,.iultaneous Ptesence sov/149-
-In of Mca,ol'ne.oiwri @@nd Calcium Fluorides
fi:
F4-. 3. isotherms of specific electrical conductivity
@11
at 1,000 0C for pseudoternary systems: (a) (I) (b) (H),
n = 2.7.
/9
5 P! 1,

Ov/ I
he!:" 0'*
1 01
for (1) ai. n 21 L t i s 2' o I iY i C Irl and at
"4 ol 1 1 .
c n 2 -Di ("M Por (II) the corresponding
fL,ut,e,_! are and 2.43 ol-mi-lcm-l. An additlon of
.1
10""." CaP2 the latter@ Lo 21.12 add 2.32, while
'Ot. lcy:f M'_'.['@
_L 1) C, b,,-. them to 2.02 and 2.19
Lin n'(1,11t i0o Y 2
0111fl- 11C.In-1 . We t t, inE, Angles on Coal. TI@ !se were
measured optIcally in an ar-gon atmospheve at 1.010 0C.
They lncvea:@-_ w1i.--n up to 15,16 ME,; and Ca Cluorides are
,1
,.dded. the a3tion of the former being stronzer. Test
results aro shown in Fig. 11. With increased exposure
the laetting, -anples decrease at a rate whicn. depewis
on c.n. (th-_ rate is higher at high c.n.) A
,@,11e,:ttoc activity of the Mg2+ cation as com-jared to Ca2+
oLation .,;, due to -a 3maller ionic radius of the latter
and a density of its charge. In their
C@
-oncluoLons the authors re@,aoitulate the above find-
L L that the at--tion of MgF2 on meltability,

P"O'-eLt@e:] Ot' Cr-YO11te-
Miei att a lirnlltaneow3
o t' Ma-ne 'Lu,n. C al ,---ILL ri Fluoride-s
6
QOV/149-60-1-15/27
Of --L,],,
11 C)0C on coal for ti--eu,Joternary -,ystems,: (a)
(II), n @= - .7 -

Physico-Chemical Propper-lies of Cryolite- 77726
Alumina Melts at a Simultaneous Presence sov/149-6o-1-15/27
in thE!M Of Magnesium and Calcium Fluorides
ED
ASSOCIATION:
SUBMITTED:
density, and wetting of cryoli-te-alumina melts is more
.L avora-ly-Ir- -u-nan that of CaF- , whereas the oppos ite is true
a@
with regard to electrical conductj-viry. There are
figures; 1 table; and 4 Soviet references.
Krasnoyarsk Institute of Nonferrous Metals. Chair of
MetallUllgy of Light Metals (Kvasnoyar,skiy institut
usve'unylch metallov. llfi@d-,LE-a metallurgiyi leo-kikh
metallov)
May b, 1959
Card -)/9

SOEOU@',', [e-mail]
-s az@i ef,iciency in cryolite--alumir-c-
fiTiozIdeis and magnesium.
ti3vet.met. 3 T-
no.2.96-10.1 160. MDU 15-*4)
.j.. Krasnoyaxskiy Imstitut tsvetny-kh metallov, kafedra met.&llurgii
l.c.,kikh metallov.
(Aluminum@-Electrometallurgy)

- SJKOLOV2 O.K.; 3ELYAYEV, A.I.
Interaction of magnesium and calcium fluorides in cr.,,rolite "Ielts
during "hot" titration. Izv. vys. ucheb. zav.; tsvet. met. 3 no.4:
58-64 160. (MIRA 13:9)
1. Krasnoyarskiy institut tsvetnykh metallov. Kafedra metallurgii
legkikh metallov.
(Cryolite) (Titration) (Fluorides)

SoKOLOV, O.K.; BELYAYEV, A.I.
yree energ7 and the mechanism of the JkMg? complez compound
Izv. vys. ucheb. zav.; t _7ht- 3 no'5:72-78 160.
formation. evet. 0
OCM 13:11)
1. Krasnoyarskiy institut tsvetnykh metallov. Kafedra metallurgii
legkikh metallov.
(Sodium magnesium fluoride-Thermal properties)

@'.L@ I I D
31237
S114916110001OV,Icn,21003
A006/A101
AUTHOR: Sokol 9 LKI__
TITLE: Qualitative evaluation and correlation of electric conductivity and
viscosity of molten salts
PERJODICAL., Izvestiya vysshikh uchebnykh zavedeniy, Tsvetnaya metallurgiya, no. 6,
1961, 79 - 84
TEXT: It is supposed that the electric conductivity of molten salts is main-
ly determined 1) by the ability of the ion to loose mutual coordination, which de-
pends on the distance between the anion and the cation and their valence and 2) by
the mobility of ions in the melt, determined by their radius and valence. The
force of mutual attraction F, which determines the distance between the anion and
the cation, is used in estimating electric conductivity of the melts; it is cal-
culated by formula - zl - z2 - e 2
F d2 -1
where zi and z2 are the valences of the cation and anion; e is the electron charge,
and d is the distance between ti*e anion and cation centers in the salt crystal. It
Card 1/ 3

(@@2@
3/149/61/00 0 1/002/003
Qualitative evaluation and correlation of... AOC6/AIOI
is found that for melts containing monovalent cations and anions, electric conduc-
tivity is determined by the mobility of ions and increases with a smaller radius
of the latter. If cation valences exceed one, the electric conductivity of the
melt Is determined by the interaction force between ions of opposite signs; it de-
creases with a stronger force of interaction. If there is one type of cation and
different anions, electric conductivity of the melts increases with a smaller ra-
dius of anion, i. e, if the anion is replaced in any melt, electric conductivity
is determined by the mobility of the latter. Viscosity of molten salts is also
detei.mined by the interaction forces of cations and anions, by taking into account
the radius of the latter. The viscosity of molten salts (oxides) increases at. a
constant, anion with stronger interaction forces between ions of opposite signs,
If there is one type of cation and different anions in the melt, viscosity will
Increase with a higher valence of anions, and with a greater radius of the anion
if the anion valences are equal, These concepts are confirmed by experimental data,
The author considers that electric conductivity does not depend on the viscosity
of '-,he melt, contrary to the opinion that viscosity of the medium impedes the pas-
sag,@ of current through the melt, He ccnsiders that both electric conductivity
and viscosity are determined by the Interaction force of ions of opposite signs.
Card 2/3

31237
3/14g/Wooo/oWoo2/003
Wialitative evaluation and correlation of ... A006/A101
It is shown that for salts with monovalent cations electric conductivity increases
with the viscosity of melts, and for salts with multivalent cations the dependence
is Just the opposite. There are 3 tables, I figure and 5 Soviet-bloc references,
ASSOCIATION: Krasnoyarskiy institut tsvetnykh metallov (Krasnoyarsk Institute of
Non-Ferrous Metals) Kafedra metallurgii legkikh metallov (Department
of Metallurgy of Light Metals)
SUBMIT.TED: March 17, 1961
Card Y3

SOKOLOV) O'K. (MOL11CV11)
Formation of compounds in binary sulfide systems. Izv.
AN SSR. Otd. tekh. nauk. Met. i topl. no.l:@4-55 Ja-F 162.
(RIRA 15:2)
(Sulfides--MetaUurgy) _
(Intermetallic compounds)

SOKOLOV, O.K. (Moskva)
Electric conductivity of fused salts with a monovalent cation.
Izv.AN SSSR. Otd.tekh.nauk. Met.i topl. no.4:56-53 Jl-Ag '62.
(MIRA 15:8)
(Fused salts--Electric properties)

SOKOLOV, O.K.
Calculating the viscosity of fused salts (oxides). Izv.vys.ucheb.
zav.; tsvet.met. 5 no.1:89-93 162. (MIRA 15:2)
1. Krasnoyarskiy institut tsvetnykh metallov, k&fedra metallurgii
legkikh metallov.
(Fused salts) (Viscosimetry)

SOKOLOV, O.K.
Estimating the surface activity of fused salts (aigidee). lzv.vys.
ucheb.zav.; tsvet.met. 5 no-3:67-70 162. (MIRA 15:11)
1. Krasnoyarskiy institut, tsvetnykh metallov, kafedra metallurgii
legkikh metallov.
(Surface chemistry) (Metallic oxides)

SOKOLOV. O.K.
Method of calci4lating the amount of ion exchange reaction products to
without change of the mole number. Izv.vys ucheb.zav.; tsvet.met. ,
5 no.5:48-53 162. (MIM 15:10M
1. Krasnoyarskiy institut tsvetnykh meta.Uovl, kafedra metallurgii
legkikh metallov.
(Ion exchange) (@blecular weights)

SOKOLOV) O.K.; EELYAYEV, A.I.
Evaluation of the probability of the formation of compounds in
binary systems consisting of salts and oxides. Zhur.neorg.kb-im.
7 no.6:1320-1327 Je 162. (MIRA 15:6)
1. Krasnoyarskiy institut, tsvetnykh metallov imeni M.I.Kalinina,
kafedra metallurgii legkikh metallov.
(Systems (Chemistry)) (Complex compounds)

SOKOLOVY
O.K.; BELYAYEV, A.I.
Applying crystal chemistry concepts to the interpretation of
exchange decomposition reactions in melts. Zhur.neorg.khim.
7 no.6:1328-1335. Je 162. (KRA 15:6)
1. Krasnoyarskiy institut tsvetnykh metallov imeni M.I.Kalinina,
kafedra metallurgil legkikh metallov.
(Fused salts)

SOKOLOV, O.K. (Moskva)
Equation of calculating the products of ion exchange reactions
occurring in melts with a change in the number of moles. Izv.
AN SSSR. Otd. takh. nauk. Met. i gor. delo no.2:73-78 Mr-Ap 163*
(MIRA 16:10)

SOKOLOVP O.K, (Moskva)
The surface tension of melts. Izv, AN SS&i. Otd@ tekh. nauk. Met.
i gor. delo no.4t4,9-64 JI-Ag 10'3. (@URA 16:10)

SONOLOVY O.K. (Mcalma)
Effect.af ... temperature-an the-electric.conductivi-ty of.fused
salts with a cation valence higher than 1. Izv. AN SSSR. Met.
i gor. delo no.5:89-91 S-0 163. (MIRA 16:11)

SOKOLOVI O.K.
-
Calculating the viscosity of fused salts (oxides) at various
temperatures. Trudy Inst. met. no.12:85-89 163. (MIRA 16:6)
(Fused salts) (Visoosimetry)

KID -1 1c,
Jli"; O.K.
Calculating the surface tension of molten halogenides on the'
boundary of an inert phase at its melting point. Izv v7s.
ucheb. zav.; tsvet. met. 6 no.402-57 t63. WA 16:8)
1. Institut metallurgli AN SSSR. Rekomendovana kafedroy chistykh
metallov i poluprovodnikovykh,m*aterialov Moskovskogo instituta
stall I Oplavov.
(11alogen compowido) (8urface tenslon)

5 () i - 0 v(".K. (N-'si-vt )
... -.- - .9
Cryu, e,3c(,7 -f m@-! ---. Tz,-. !Jtl : -'.: ',. %-' . -'
g,.@ a-. d-2 --. r;- . '- @; ;-,@ @ .06
M3---.Ta 164 ( A i 'RA - I d" )

SOK,'11,07, O.K. f M'o s kva )
Tcgarleratarps cr the I @wi L@--l 'L,, 1-1 -;--g ! @-a' '-3. iz-v. All SSSR
Met. i oor. dalo no.2i5E-" -@ @ M-1, RA 117 P. 8 )
a -

SOKO;-07@ O@X, (mc--
S, I -' : --or. delo nc@5'
, ! @ and Sja;E* MeltE. l-V, 121 SSSP, V'F '-z I , I
31ructure :- III-11,1A -1.8!1)
8z,..91 s-o *, 64.

SCKOLCV, O.K. (Moskva)
Calculating the surface tension of certpi-i sui'ide-q and oxides
with a melting temerature bordering on the inert phase. Izv.
AN SSSR. Met. no.1:97-103 Ja-F 165. (MIRA 18:5)

SOKOLOV) O.M.:, student
Attachments for machining friction dieks. I-lekh. si3,0, hosp.
32 no.9-,24-15 S 161. (14IRA 14 -. 11)
I. Dnepropeturovskiy sellskokhozyaystvennyy institut.
(Lathes-Attachments)

L 1,,?872-63, ,r!,P-R/l~~~(-~)/EPF(c)/EWT(m)/BDS P6-4/Pc-4/Pr-4 -RM1WW1JW
ACCOZION NR: AP3002942 S/0076/63/037/006/1399/1401
atov, A T
AMOR: V.; Zercheninov, A. to alakin, 0. Go; Sokolov, 0. M.;
Ynyw;eva, No Ao
TMM: Standard enthalpy of formation of the active Jisomer of difluorodiazinel
7
SOURCE: 22iurnal fizicheskoy khimii, v- 37p no. 6, 1963, 1399-1401
TOPIC' TAGS: standard erithalpy, active isomer., difluorodiazifte, IR measurement,
ABSTRACT: Mie standard enthalp
y for the gaseous active-isomer of difluorodiazine
1-was calculated. It was 25.3 + or - 2.0 kcal/mol. It vas 20.5 + or _'2.0 kcal/mol.
for the liquid at -105.70. Data was obtained by IR measuremerit of the heat of
reaction of the active isomer with an acid solution of ICE. Wig. art. has: 2
tables, I figure, and 3 equations.
ASSOCIATIM: none
SUBKETIED: 22Aug62 DATE AcQ: l6jul63 ENCL: 00
SUB CODE: CH NO MF SOV: 002 OBW: 005
Cardl/l

10, , '7 --.F-
!("! -1 ITI ) / zw-, @ t,-r i
I-ACC NRs AP6031749 SOURCE GODS z-U'466@@16616-ffl "07 if;5Wi-j1Y5-
AUMORt Pankratov, A. V. - Sokolov 0. 'M.
i
I none
TMSt Roaction of-flue.rino with sodium azide
SOJRCEt Zhurnal neorganichoskoy khimii, v.11, no. 7, 1966t 1497-1505
TOP:'6c TAGS1 fluorine, azide, sodium compound, halogen nitrogen compound
0SMACT: 7ho reaction of Iluorine with sodium az,@do produced cis and trans isomers of
;I/And sodium@@ '
_Tlitroggn 'fluoride. The yield of
difluorodiazine, nitrogen trifluoride,
both difluorodiazine isomers and nitrogen trifluorido was studied as a function of the
temperature in the reaction vessel, fluorine consumption, diLition of sodium azide
with calcium fluoride, and dilution of fluorine with nitrogen. The optimum conditions
.Lor obtaining the best yields of difluorodiazines wore dotermined. It was found that
the-following three conseoutive-parallel reactions take place during the fluozination
proiessi
NaN + F2 = NaF + 1/2N2F2 + N2
;NaN3+2r,2=NaF+Nl',3+Ni (2)
2NaN3 + F2 = 2NaF + 3N2 (3)
Card 1/2
UDC1 546.16+546.3311

- L Dftoo2,6T
I ACC NR, AP6031749
IA machaniam is proposed for these reactions which satisfactorily accounts for.the ex-.
perimontal data. CrIg. art. haul 7 figures, 3 tables &M 12 fomilaso
SUB CODES 07/ SUBM DA7-38 25jul64/ OUG REFS 003/ OTH RVI 004
L C(trd 2/2

ACCESSION NR: AT4039461 S/2526/64/000/026/0129/0132
AUTHOR: Lyubchenko, G. I Sokol ov,_-0,j-0--(Soko1 ov, A. A.)
TrrLE: Increasing the accuracy in the automatic recording of temperatures
SOURCE: AN UkrRSR. Insty*tut teploenergety*ky*., Zbirny*k prats', no. 26, 1964.
Teploobmin ta gidrody*namikA (Heat exchange and hydrodynamics), 129-132
TOPIC TAGS: temperature recording, thermometer, automatic thermometer, heat
exchange
ABSTRACT: The authors describe a differential arrangement (see Figures I & 2 irl
the Enclosure) for increasing the accuracy in the measurement of temperatures
which very within narrow limits. 'in this arrangement, the sensor is connected to
test circuit 1, while circuit 11 is a resistance circuit. The voltage difference
,4 U :2 Ul - U2, taken from the test and resistance circuits,.respectivel@, is re-
corded by an EPP-09 automatic potentiometer with an accuracy of + 0.5%. The
voltage UZ is measured 6y an R-375 potentiometer with an accuracy of + 0-04%. By
virtue of the fact that U is considerably greater than A U, the finaT accuracy
I!; substantially increasek being on the order of + 0.05 - 0.1%. For the purpose
of illustrating the operational principle of the a7rrangement, a digital example
Card 1/4

ACCESSJON NR: AT403946i
ith an
and error analysis is given, involving the direct recording of temperature wi
EMF-209 electronic bridge. The authors note that this device can be used In the
experimental investigation of heat exchange processes. Orig. art. has: 2 figures,
and several formulas.
ASSOCIATION: Insty*tut-tep)oenergety*ky* AN UkrRSR (institute of Thermal Energe-
tics, AN UkrRSR)
0
SUBMITTED: 28May62 DATE ACQ: 12Jun64 ENCL: 2
SUR CODE: EE, IE NO REF-SOV: 002 OTHER: 006 i
2/4
if
Card

ACCESSION NR: AT4039461 ENCLOSUREt ol
+
Fig. I. Basic differential arranq@wnent.
Card 3A

ACCESSION NRi AT4039461
ENCLOSUREt, 02
Card 4/4
&
W
Fig. 2. Differential arrangement for the automatic
recording of small temperature changes.

SOKOLOV, O.T.
Thermal frequency compensatlon of quartz in crystal controlled
transistor self-oscillators. Izv. vys. ucheb. zav.; radiotakh.
7 no. 3:332-341 Yv-.Io 164. (WRA 17:9)

SOKOLOV, O.N.; ZUBREV, 0.1.
Breaking avray of stoppers. Metallurg. 9 no.10:25 0 164
(MIRAI 18:1)
1. Metcll -r,-icheskiy zavod "Serp i molot".

,:.. 7-, -: - -, 1 - - - , .-, - :@ n..- , - !@ -: t - Z@nke-r box
..- !'"", :. 1.1 :,! -@ - ,-, . , . @ , n . @ r, , 1 . @ 4' @ - -@ IJa-Mir '65.
(MIRA 1814)

I I - '@,: .
.. I: ., @ " - f
-. - . I . (IT", : 1,@ " 4 )
:, 7-- - @ @- ::@ -, , I;I iI *, , . 1, -

2 1 i?2 8
S/194/61/000/005/072/078
D201/D303
AUTHDRS Gavra, T.D. and Sokolov, O.,T.
TITLE: The choice of operation of a transistor oscillator
PERIODICAL: Referativnyy zhurnal, Avtoniatika. i radioelektronika.,
no. 5, 1961, 6, abstract 5 K31 (Nauchno, tekhn. in-
form. byul, Leningr. politekhn. in-t, 1960, no. 3,
94-99)
TEXT- The problem is considered of choosing the operation of tran.-
sistor oscillations and of their application at frequencies below
the cut-off frequencies (f@u and fp), The results of experimental
studies are given, carried out with crystal oscillators of various
tYPES, in common emitter and common base connections- The de-stabi-
lizing factors were found to be. Changes in the d.c. emitter current,
char,ges with respect to earth of the (1,,c,, potential of the collector
and circuit capacitances, The experimental data are giveit in tho
form of graphs, The supposition has been proved that certain res-
C ard. 1/2

23 2 4" 8
S/194/61/000/005/072/078
The choice of operation... D201/D303
ults may be applied to the rjol-l-crystill oscillators, iijultipliers and
to other type-- of transistor devices. 2 references, /-Absti-ac ter's
note- Complete tr;-@inslatiout-7
1,#
G ard 2/2

S/194/61/000/009/052/053
1:14 9@'@-4t;3 D271/D302
AUTHOR: Gavra, T.D. and Sokolov, O.T.
TITLE: High stability junction transistor oscillator
PERIODICAL: Referativnyy zhurnal. Avtomatika i radioelektronika,
no. 9, 1961, 5-6, abstract 9 K32 (Nauchno-tekhn. in-
form. byul. Leningr. politekhn. in-t, 1960, no. 9,
36-42)
TEXT: Operation of a quartz crystal transistor oscillator
is studied, with the crystal excited in fundamental frequency and.
in the third harmonic. An equivalent circuit is derived of the os-
cillator with the crystal in the feedback path. The matrix method
is usied in the theoretical analysis. An expression is given for
detuning the piezo-resonator; an ideal feedback transformer is here
assuried. Great attention is paid to the influence of de-stabilizing
factors such as: a) operational instability and b) temperature in-
stability. Theoretical derivation of a number of coefficients is
Card 1/2

S/194/61/000/009/052/053
High stability junction... D271/D302
associated with great difficulties because of the complex dependence
of transistor parameters on the operational conditions and tempera-
tvire. These problems (as applied to a series of transistors) are
examined expe rime ii tally (at the frQquancy of 1000 kc/s). Experi-
mentaLly determined deper0ence of frequency (AI CQUO-CtOr volt,%P,'
emitter current, temperature, etc. is shcr;,m- 24-hour aqd glicirt tc-r-.
frequency stability are considered. With optimal choice of circuit
components, the scatter of transistor parameters has little effect
on the frequency stability; frequency change when one transistor
was substituted for another of the same series did not exceed 1.5 -
2 c/s:; when transistors of different series were substituted, fre-
quency change did not exceed 3 - 4 c/s. Stability is enhanced when
quartz crystal is excited on harmonics. 4 references. Z-Abstrac-
ter's note: Complete translation3
Card 2/2

ACCESSION NR: AP404Z849 S/0142/64/007/003/033Z/0341
AUTHOR: Sokolov, 0. T.
TITLE;: Compensating the temperature coefficient of the frequency of quartz in
transiatorized oscillator circuits '
SOURCE: IVUZ. Radiotekhnika, v. 7, no. 3, 1964, 332-341
TOPIC', TAGS: oscillator, temperature coefficient of frequency, transistorized
0SCUU40r, quartz crystal oscillator
ABSTRACT: The temperature compensation of a quartz-crystal resonator by a
p-n-junction capacitance or by an XR-circuit is theoretically and experimentally
investigated. Formulas for a "perfect compensation" are developed; four
circuits intended for producing compensating voltage are analyzed. An experi-
mental verification of the formulas on a p-n-capacitanco componsated o.9cillator
(see Enclosure 1) showed that the instability was 1/20th that of a noncornpensated
Card 1 / 3

ACCESSION NR: AP4042849
oscillator. Compensation by an LR-circuit was somewhat inferior: max
6
frequvncy drift was (4-6)x 10- .The reasons for the discrepancy between
theoretical and experimental results are explained. Orig. art. has: 8 figures
and 40 formulas.
ASSOCIATION: none
SUBMITTED: 07Jan63
ENCL: 0 1
SUB CODE: EC NO REF SOV: 005 OTHER: 002
Card Z/3

ACGFZSICN NRs AP4042049
re
qj
An oscillator temperature-compensated by
a p-n-junction capacitance
ENGLOSURSI 01
Card 3/3

TMTCffr4,7, G.P.; KORMILITSYN, H.S.; SMDLYAREITKO, D.A.; TEFANOV, N.I.; SOKOLOV, O.N.
C-pen-hearth furnace temparnturn At thn tbio or chorging rwitil Hummary
in Bnz_!_Ish@- stal' 18 no-11:993 N '58. (MIRA 11.11)
1. Vsesoyuznyy nauchno-issladovatellak17 institut orgamnizatall.
proizvodstva i truda. cherucy metallurgii (for Peychav, Korrrmilits--n).
2. StaleplavilInaya. sektsiya Nauchno-tekhnicheskorgm, obshchestva chernoy
metallurgii (for Smlyarenko, Tefanov, Sokolov).
(Open-hearth furnaces)

A006/A101
AUTHORS:: Sokolov, O.N., Tunkov, V.P., Fomin, I.I.
TITIS: Melting of charge iron in a basic open-hearth furnace
PERIODICAL: Metallurg, no. 1, 1962, 21 - 23
TErll: A technology wita developed Vor the production of charge Iron with
a carbon content less than 0.015% directly in an open-hearth furntion; thv method
consisted in carbon oxidation by the combined effect of iron ore and compressed
air or oxygen blast to the pool..Experimental heats were made with oyygen and
compressed air blast. The charge consisted of cast iron and rejects of low-al-
loy electric steel; aluminum was added into the ladle. When blowing oxygen
through the pool the process of carbon oxidation from 0.64 to 0.014% lasted 1,30
minutes; blowing time was 13 minutes. When using compressed air, carbon oxida-
tion time was 1.47 minutes and blowing time was 12 minutes. The composition of
the finished metals was for case 1 (in %): o.o14 c, 0.018 Mn, traces of Si;
0.015 S; 0.007 P; 0.14 Ni, traces of Cr and 0.15 Cu; and for case.2. o.o14 C;
O.Clq Mn, traces of Si; 0.010 S; 0.007 P; 0.15 Ni5traces of Cr and 0.18 Cu.
Card 1/2

@,DLKOVA, Ye.A.; DUBROV, Ye.F.; SOKOLOV, O.N.; Prinimali uchastiy PEYBO, I.V.;
BULATOVA, Z
h.M.; VIwr7IV.T:;Ifa'vnyY red.; CHASF-NIK,t-.M.Y otv.red.;
REYKHERT, L.A.) vedushchiy red.; DODOINOVA, L.P., red.; KONEDYMINA,
Ye.N., red.; FEDOROV, S.S., tekhn.red.
.9f
(Problems in acoustical logging] @oprosy akusticheskogo karotazha.
Leningrad, Gostoptekhizdat, 1962. 151 P. (Geofizicheskoe
priborostroenie, no. 13). (mm 16:8)
(Prospecting-Geophysical methods)

SERGEYEV, L. A.; BOYAROYTS, A. A.; CHURLIN, V. V.; SOKOLOVY 0. N. .1
Acoustfeal pulse logging of a cased well. Geol. nefti i gaza 7
no.1:56-60 Ja 161. (MIRA 16:1)
I-
(Oil vell logging, Acoustical)

DLJBROV, Ye.F.; SOKOLOV, O.N.
Method or goonvowitia so-undin*g. 3ov. giml. 7 no.30,09-
113 Mr 164. (miliA r/110)
1. Vsesoy-uznyy nauchno-issledovatellskiy institut metodiki i
tekhniki razvedki.

A(;C---ssIoj,i t%,R: A14008227 s10169163100010100111VOll
SOURCE: RZh. Geofizika, Abs. 'llV77
ATSMORt. Abramov, Ye, P.; Sokolov, 0. N,
TITLE: Experience in the use of sonar for the geologic mapping of ocean bottoms
CITED SOURCE: Sb. Geofiz. priborostr. Vy*p. 15. L., Gostoptekhizdat, 1963',
n6-128
TOPIC TAGS: hydrography, Black Sea bottom deposit, sonar mapping, sea bottom
sonar mapping, Azov Sea bottom deposit, sonar geologic-mapping, ocean bottom
sonar mzpping, GEL-2 sounding device, sea bottom geologic structure, sea bottom
ztratigraphy
MANSLATION: The Black and Azov Sea regions, promising from the standpoint of
tideland oil and gas deposits, have recently been surveyed vith a powerful
modernized depth sounder to determine bottom deposit thicknesses and composition.
the GEL-2
11 working model of the sounder used two dee-p-water sounding devices Of @
'@ype. The equipment was placed at a depth of 0.8 m on a 200-ton diesel schooner
Card 1/2

ACCESSION iqR: AR4008227
(6iximum load line depth -- 2.85 m, speed -- 9.5 knots). The radiation angle
0
in'the water was 11 . The experiments showed that in areas of the bottom with
e)q)osed Tertiary clay-sand deposits, the geological cross-section may be deter-
miried to a depth of 20-30 m by this method. The sounding sections chow good
correlation with the geological ones. The strong shielding effect of modern
devosits even of small thickness (several tens of centimeters in the case of
saiid) is noted. The method is considered promising when used in conjunction with
aerophotogeologica-I surveying techniques. Yu. Alekseyev.
DAIE ACQ: 09Dec63 SUB CODE: AS ENCL: 00
Card 2/2

S-1/1130
ACO,_-iX,
X-01
Vinnic@eriko, Ye.V., Sviderskiy, G.V., Tuz-il-ov, Y.P.,
0 2 S Kudrin, ".A.,
'Jokolov, 0.:!.
@_'IT LE: Pro;:e-1si_n_- of Liouid Steel '.1ith Solid Synthetic i-:ixtures
PE"710D I', AL '-eta-! ur@--, 1961, :'0. 3, PP. 16 - 17
_XT A series of e3-merirjental heats were carried out on furnaces of an
open-hearth at t,-.,e 11:5erp i @molotll plant. The investi@;ation was rnade for 'the
I reve-,linc the possibility and expediency of' treatin- steel with solid
purpose 01 u
sZmthetic rAxtures. 'he follo-Ang of a desulfurlzinE, r7dxture was
selected J4): Freshly burnt lime 79 - 75; fl-t_,.ors-par 25 - 28; crushed alm,.i-
ntxi 0 - 4: The concwmption was E - 11 kE/ton of steel. The components of the md_x-
f-ure @,@.-ere crushed !"nually, and fluorspar was -creheated in a mold. 'lie mixture
was supplied to the metal jet Oien lea-vin. the furnace, partly from a 'bin '-rith 45@___'
Perrosilicon, partly by hand. Data -iven in Table 1 show that the sulfur content
u 11 L, U e
--as reduced t-ri 28,@' on the avera@_-e, after treatinz the metal 1,,,it@ the -@Mth tic
-..LiNture, in relation to the sulfur content prior to that. Des-,0111iriz-ntion process
I a 11;
is a' , ..,_her earlon content. An analysis of resalts ob-
Card 112-

3/1"0
@nl
A
Froce,7sini- of Li4quid Steel 'Ath Solid
tained Irr(-.)m the ex-ceriments has shown thant the con@ent of non-metallic imrurities
CaG was
ir the meta" that -,,as treated -,ith the !-id--cture or not tre.@ted, is equal.
nct- revealed in the -i-purities. An analysis of 'the experimental heat metal, as
tc the hydro:,;en con-tent deperdin- on the r-oisture of t.he -,Listure, shows 'that a
incisture up to 1-5;'@ H 0 does practically not affect the hydrogen content in the
2
mctal. Results of mechanical tests are --iven in Table 2. It -..!as foi2,nd that the
"i _Ll
e_@'ficiency of open hearth furnaces can be raised by 10-15" ahen tr-1-inc; hiSh-
aitallit.- instrument steel i-,ith svnthetic r-d_;@,ures. This is due to a reduced bub-
blir.F time reauircd to aosure metal desullfurization. Ln ',eats of conventional
t=chnolo@@. The cost price of steel is corresponcLingly reduced 'V 2 - The
dc-,@--e of desulfurization depends only sliEhtly on the sulfur content in the ladle
prior to tre,-.tment. It decreases in the case when the heat is teemed at the lowest
it for the -iven jet, to prevent metal splashine in case that
mEtal tal@-,ueratu_re 1L7L
cr.:,-wonen@s of li@ier moisture should into the ladle. Supply of 'the -,dx-'Uu-.e
s'nould be start-t-d ---fter [e-mail]:dn,; into 'the ladle about one fourth of 'the heatu; it
s,:ould be compl,@!ted i:,rior to the formation Qf slal-. Ti@e ,Axture can no'. 11@e sup-
, ---I the ladle, *--.ot-o--. -,r-*or to t-e@ mAhe heat, "ecause of s@_fety condiculons.
,AJ Pr - @ ... , -1 , - - .1d n
Steel Tnst.; Zn od "Serp lot"
L _V
r
. d 2/2

Tor De@-:ree of Doctor of Technical Sciences

SOKOLOV, O.V.
Hand-drwdn maps of Siberian forests. Izv.Novoaib.otd.Geog.ob-va
SSSR no.1:79-85 157. (MIRA 12:4)
(Siberia-Forests and forestry-Kaps)

YPGOROV, Vladimir Vasil 'yevich; SOKOLOV Oleg Viktorovich; TA:-'IIGVSKIY
Lev Fedorovich; :i-OGOV, A.B.,-red.; SH .. 3 . y red. izd-.
va; _12UMIGU.@OV, V.S... tekhn. red.
[Compiling and editing maps]Soatavlenie i reduktirovanie kart.
Moskv.aY Geodezizdat, 1962. 238 p. (141RA 15: 10)
(Maps.. Topographic) (Cartography)

S/058/63/000/001/020/120,
A062/A101-
AUTHOR: Sokolov, 0. V.
TITLE Capture of electrons Into acceleration in a 15 MeV betatron'.
operating with two injectors
PERIODICAL: Referativnyy zhurnal, Fizika, no. 1, 1963, 41, abstract-45'ffl
(In collection: "Elektron. uskoritell". Tomsk, Tomskiy un-it,
1961, 69 - 74)
TEXT: The process of electron capture into accele@ratlon conditions In a.
15 MEV dual injector betatron was studied. The dependences,of the T "@emlsslon
intensity on the injection'current were plotted for the operation'of each Wec-'
tor !;eparAtely and also for the simultaneous operation of the two Wectors to-
gether (in the latter case the current of one of the injectors, had a constant
value) . The length of the leading front of Injection pulses was 0.5 Usec; that, of
the back front - 2 usec, and of the flat portion - 3 Asec;'the pulse amplitude
was 12 W. An analysis of the curves obtained shows that the capture.of electrons"
Into acceleration depends on the azimuthal distribution of the space charge formed
Card 112

SOKOLOV, O.V.
Effect of an inhomogeneity in a magnetic field on the capture
of electrons for acceleration in a betatron. Izv.vys.ucheb.zav.;
fiz. no.3:98-102 163. (MIRA 16:12)
1. Tomskiy politekhnicheskiy institut imeni S.M.Kirova.

SOKULOV) O.V.; BLISKU117CV14, N.A., dots., red.
[Generation and measurement of a vacuum) Foluchenie i -;z-
merenie vakuuna; uchebnoE posobie. Leningrad, Leningradskii
elek'urotekhn. in-t, Ft.l. 1963. 159 p. WIRA 17:7)

L 64798-65 EuNr (m) DIAAP
ACCESSION NR: AR5004537 S/0275/64/000/011/AO53/AO53
621.384.6
c2,z
SOURG'Et Ref. zh. Elektronika i yeye primeneniye*-Svodnyy tom, Abs. 11A336
AUTHOR.- Gorbunov,-V. I.; Nedavniy, 0. 1 Sokolov, 0. V.
TITLFa Measurihg the betatron energy of bremsstrahlung
Sir
CITED SOURCE: Sb. elektron. uskoriteli. M.,, Vyssh. shkola, 1964, 302-305
TOPIC TAGS% betatrorl, bremsstrahlung measurement
TRANI;LATION: An instrument has been developed and built for measuring the radiation..
enercly; the phase-shift com'ensation in this instrument is effected by means of a
P
delay. A principal circuit is presented, and the operation of its elements is
consWered. The instrument calibration based on the absolute method of measurement
of maximum quantum enerqy in a bremsstrahlung spectrum was.made according to the
threshold reactions (j), n). Copper (with a threshold reaction at 10.85 1,%v) and
carbon (18.6. IvIev) were selected as specimens.
SUB CODEL NP, EC
Card 1/1

UR/0115/65
AUTHOR: Pelykh, N. A.; Sokolov- 0. V.
ORG: none
TITLE: Thermistor bridge of the M4-l (MTO-1) type for operation with wire bolom-
eters
SOURCE: Izmeritel1naya tekhnika, no. 8, 1965, 56-57
TOPIC TAGS: thermistor, bolometer
ABSTRACT. The direct-reading thermistor bridge of the M4-1 (wo-l) type, which has
a love::- measurement limit of 15 pw, was modified so that it can'be used with wire
bolometers. A circuit of the modified version is given, and the modifications are
described. The gain of the power control system is approximately 105, as compared
to 200 for the old system. To prevent self-oscillations arising because of the high
gain, the galvanometers are overdamped. Power supplied from external d-c sources
and a modified photomuliiplier circuit improve the stability and decrease-the total
error of the thermistor bridge. The instrument is 14 kg lighter as a result of the
replacement of the power supply unit. Orig. art. has: 1 figure. [061-
SUB CODE: EC/ SOM DATE: none/ ORIG REP: 001/ OTH REP: 000/ ATD PRESS:#Jg
Card 1,11 C

32 -24-6--36/44
AUTHORS: Kuznetsov, Ye. S., Sokolov, 0. V.
TITLE: The Use of Casts in Measuring the Wear of -Parts (Ispoilzovaniye
slepkov pri izmerenii iznosa detaley)
PERIODICAL: Zavodskaya Laboratoriya. 1958, Vol 24, Nr 6, PP 774 - 775
(USSR)
ABSTRACT: The method of grooves (impressions) is much used in these
measurements by applying them onto the surface to be investi-
gated by means of a square diamond pyramid. A method for
the determination of the dimensions of grooves by special
casts, which can later be measured under the microscope,
was developed. The casts of transparent celluloid proved to
be of the greatest advantage; in this connection a maximum
measuring deviation of 2 @ is given. It is recommended to
stick to the square shape of the celluloid film; its thick-
ness should be the 10 - 15--fold of the depth of the groove,
and its lateral length about 2o times that of the groove
diagonal. After pretreatment the humidfilm is pressed onto
Card 1/2 the groove for 15 - 30 seconds, drying being accelerated by

The Use of Casts in Measuring the Wear of Parts
32-24.-6-36/44
a heating lamp. The present method is especially effective
in tests during operation as stopping of machines7 of the
mechanism , or of the plant can be red-aced to a minimum,
and because no dismounting or direct measurements on parts
has to be carried out.
1. Machines--Maintenance 2. Metals--Test methods 3. Celluloid
--Applications
Card 2/2

KU%NETSOV, Tevgeniy Semenovich. Prinimali uchantiYe.' KUROPTHT, V.T.; LETDER-
KAII, S.R.; IIOSOV, L.I.; PLEKHANOV, J.P.; PLESMOVA, T.I.; ULOSHIN,
N.P.; SOKOLOV, O.V.; SRIBIN, P.V.; TAKOVLEV, A.V.. K&DAIS, S.L.1
red.; ZUYNTA, W.K., tekhn.red.
(Efficient conditions for the maintenance of motor vehicles and
methods for its improvement3 Ratsionallnye rezhimy takhnicheskogo
obaluzhivaniia i metodiks ikh korrektirovaniia. Koskva, Avto-
transizdat. Pt.l. [Every day and the first maintenance of motor
vehicles] Bzhednevnoe i pervoe tekhnicheskoe obsluzhivanie. 1958.
35 P. (MM 13:5)
(Motor vehicles--Maintenance and repair)

KU22WSOY, Tavgeniy Semenovich; Prinimali uchastiye: RTTCHEWO, V.I.;
OBLOV, Y.F.; METS, D.A.; ZATATS, T.P.; KMOPTEV, T.T..
LEYDM4AN, S.R.; HOSOT, L.I.;__S(XOLQT. Q.T._;_ TUIX OV, G.A.;
SHT III, F.Y. LEMAXOT, F.I.. red.; DONSKATA, G.D,, tekhn.red.
(Xfficient eyatems of maintenance and methods for their correction]
Ratsionallnye rezhimy tekhnicheskogo obaluzhivaniia i matodika ikh
korrektirovaniia. Moskva, Avtotransizdat. Ft.2. E39cond stage of
motor velticle mnintenancel Ttoroe tekhnicheskoe obaluzhivanie.
1960. 98-p. (MIRA 14:3)
(Motor vehicles--Maintenance and repair)

SOKOLOVp Oleg Vladimirovich, inzb.; YABLOKOV, V.I., red.;
BODPJ.IOVA, A.P.) teklin. red.
[Investigating the perfornance of motor-vehicle mechanisms
under operating conditions] Issledovanie rezhimov raboty
mekhanizmov avtomobilia v akspluatat:AonrWkh usloviiakh.
Moskva, Avtotransizdat, 1963. 39 P. (1111U 16:12)
(Motor vehicles--Testing)

SOKOLOV, P., kand.med.nauk
Our gas wAsk is a half century old. Voen.-znan. 41
no.12:27 D t65. (MIRA 18:12)

SOKOLOV, P.A.
Resistance. Ohm's law (Method for presentation in the 7th grade). Fis.v
shkole 7 no.4:35-42 153. (MI-RA 6:11)
1, Rostov-na-Dozm, Pedagogicheskiy institut. (Ohm's law)

USSR / Human and Animal Mcrrpho:.,)gy (Nornal and Pathological). S
Mathods arA Techniques of Tnvestj.gation.
Abe Jour : Ref Zhur - Biolog'-ya, No 1, 1959, No. 2868
Author Q@okolov,_K@_A,,-
ii8la6@'-;n-Don Medical Institute
Title :Contrast Media. for Preparing Roentgen-A--atomic and
Transillum.@nate(3. Speci;-wns
Orig Pub :Tr. Otchetn- nvic'an. konferentaii, (Postovsk.-n/D.
med. in--t) za 1956 9. Rostov-na-Donu, 1957, 133-136
Alstract :Lead contraet media., representing a combination of
media of Claukh, Khazin ard Shor, wc-.@-e ITcaposed and
tried out during a long period of time. Good results
weve noted in studies of blood vessels 'by the methods
of radiography, transillumination and dissection.
Card 1/1
3

SOKOU)V, P. A., Cand of Red Sci - (diss) "On changes in the region of the naval ring
of nmftrn babies in the foreasie-medical respect." Moscow, 1957, 12 pp (Second Moscow
Medical Institute im StaUn), 250 Copies (Up 29-57, 93)

CV IT! fly
ts

i3UTOMA, B.Ye.; SOKOWY, P.A.; BAIAYEV, D.N.; SERGhTW, N.M.; SHUMSKIY, K.A.;
TYAPKIN, 14.Ta.; 1: E;,i DY,-V.A.; PIROGOV, N.J., FMOROV, N.A.;
OkLYASHKIII, G.S.: KUZ'14.-LN, A.P.; AKULINICHEY, V.P.-.brigadir; GORBINKO,
Ye.14.; BYSTREVSKIY, L.M., inzh.; STEPAIDV, P.S., brigadir; Us. I.S.,
brigadir-sudosborsbchik. deputat Verkhovnogo Soveta SSSR; USTINDY,
P.D., slesar'-sborshchik; FINOGENOVA, N.Ya.. t-okar'; LERNER, M.;
ALEKSMV, R.Ye.; SIVMIN, K., st arshiy master; OSTAFIYEV, A.I.;
TROFI14OV, B.A., inzb.; YOVRV-ZHKIN, V.F., inzh.; MOISMV, A.A. . prof.;
GOLUBEV, N.V.; 14DGIIYV!Cff, V.I.; A1MRYUTI1T, V.I.: ANDRITN'VSKIY, H.I.;
MATSM9VIC11, V.D.. dots.
Shipbuilders prepare for the 21st Extraordinary Congress of the CPSU.
Sudostroenie 25 no.1:1-25 Ja '59. (MIRA 12:3)
1. Predsedatel' Gosudarstvennogo korjiteta Soveta Ministrov SSSR po
sudostroyeniyu, ministr SSSR (for Butoma). 2. Nachal'nik upravleniya
sudostroitpllnoy promyshlonnosti Lensovnarkhoza (for Sokolov).
3. Direktor '3altiysl-.ogo sudostroitel'nogo zavoda im. S.Ordzhonikidze
(for Balayev). 4. Nachallniki tsekbov Baltiy-skngo sudostroitel'nogo
zavoda im. S. Ordzhonikidze (for Sergeyev, Sbumskiy). 5. Nacballnik
mekhanicbegkogo tsekha Baltiyskogo suOostroitel'nogo zavoda im. S.
Ordzhonikidze (for Tyapkin). (Continued on next card)

BUTOMA, B. Ye. Card 2.
6. Brigada k-ommunisticheskogo truda Baltiyskogo sudostroitellnogo
zavoda In. S. Ordzhonil-idze (for Smirnov). 7. Glavnyy inzhaner Admiraltey-
skogo sudostroitallriogo zavoda, Leningrad (for Pirogov). 8. Glavnyy
in--hener sudostroitel'nogo zavoda in. A.A. Zhdanova (for Fedorov).
9. llachallnik olel-trodnogo tsekba Sudontroltellnogo zavoda in. K.A.
Zhdanova (for Golyashkin). 10. 1,Lachal'nik tseklia komministicheskogo
tnida sudostroitallnogo zavoda im. A.A. Zhdanova (for Kuzlmin).
11. Malyarnyy tsekh sudostroitellnogo zavoda im. A.A. Zhdanova (for
Akulinicliev). 12. Glavnyy im-bener Nikolayevskogo sudostroitellnogo
zavoda. Im. I.I. Nosenico (for Gorbnnkq)Lj,lTikolayF)vskiy sudostroitellnvy
zavod Im. I.I. Nogenko (for Bystravskiy, Us, Ustinov, Finogenova).
14. Sle6arno-Bboroclinaya brigada Nikolayevskogo sudostroitel'nogo
zavoda im. I.I. Nosenko (for Stepanov). 15.- Zamestitel'nacbal'nika
konstruktorskogo byuro sudostroitel'nogo zavoda "Krasnoye Sormovo"
(for Lerner). 16. Glavnyy konstruktor konatruktorskogo byuro sudo-
storitel'nop,o zavoda "Krasnoye Sormovo" (for Aleksayev). 17. Sudo-
stroitel'rjyy zavod "Krasnoye Sormovo" (for Sivu)-chin). 11. Direktor
sudostroitel'nogn zavod "Leninskaya kimnitea" (for Ostaflyev).
19. Sekretar' partkoma TSentral'nngo nauchno-issledovatel'skogo
ifistituta (for Trofimov). (Continued on next card)

BUTOM, B-Ye.--(continnod) Card 3.
20. Predsodatell Leningrads1rogo oblastnogo pravleniya Nauchno-tekhnicbe-
skogo otdela sudostroitellnoy proqrshlennosti (for Moiseyev). 21. Glav-
ny,ye inzhenery Konstruktorskogo byuro (for Golubev, Andryutin).
22. Crlavnyy I-onstruktor Konstruktorst-ogo byuro (for Mogilevich).
23. Nachal'nik TSentrallnogo tekhnik-o-konstruktorskogo byuro (for
Andriyevskiy). 24. Zamestitall direktora Leningradskogo korable-
stroitellnogo instituta po uchebnoy chasti (for 14atakevich).
(Shipbuilding)

bOA OL. 0 P. P.
"Built-up Geodetic Signals From Concrete Construction," by
P. A. Ookolov and Ya. M. Pallm, Tr. Novosibir. in-ta. inzh.
Reod., --aerofotosIY_em_FI_i kartogr., No 7, 1956, pp 21-28
(froin Referativnyy Zhurnal -- Astronomiya, Geodeziya, No 2,
Feb 57, Abstract No 1642)
To save structural wood and rolled steel in industrial and forestless
iegions, the use of built-up -,eodetic signals with instrumental pyramids of
6oncrete girders and with demountable wooden or metallic external pyramids
is suggested. Examples are given for computing 3- or 4-faced pyramids, and
for construction of a Duran to the 12-m signal,tand drawings are included.
(U)

KOLOSOVA., A.A.; SOKOLOV, P.A.
In memory of Konstantin Aleksandrovich Lavrov, 1903-1962.
Arkh. anat., gist. i embr. 44 no.6:125-126 Je 163.
(MIRA 17:7)

ACC NRt APT002178 SOURCE CODE: UR'/ol46/66/ooq/oo6/OOT8/OO82
AUTHOR: Sokolov, P9A.
ORG: Moscow Physico-engineering Institute '(Moskovskiy inzhenerno-
fizicheskiy institut)
TITLE: Logic circults using branching magneltic circuits
SOURCE: IVUZ. Priborostroyeniye, v. 9, no:. 6, 1966, 78-82
'TOPIC TAGS: magnetic circ uit, logic circuit, @A"44"A"r
ABSTRACT:The capabilities are analyzed of multiaperture magnetic devices which
.contain many magnetic circuits on a single plate (see Fig. @) made of
a magnetic material with rectangular hysteresis loop. In these devices
nonmagnetic elements are used only for data transmission and power supply.
,.The circuits are based on the principle of flux transfer between many
.possible paths in two steps (restoring and working cycles). Flux control
using the local saturation method is insensitive to magnetic parameter
tolerdnces and it is uninfluenced by the magnitude of control currents.
!A typical magnetic circuit of.this type is shown in Fig. 1. The path
.abc is common to all circuits; paths 1-1,.2-2, 3-3, and 4-4 are logic
circuits selected by input signals applied to wixes (not shown) which
pass through individual small apertures. Selection of one circuit is
Card 1/112 Unc! 681.14

I ACC NRs kK.7-QQ21.78
WP
Fig. 1. Multkaperture magnetic circuit-
0 0
accomplished by inhibiting all others. During the restoring cycle large -1
demagnetizing currents are applied to all circuits and winding Wp. During!
the working cycle a single path is magnetized by applying inhibit currentsl
to the other branches and to winding WH. Output signals are available
.at windings in the logic branches of the circuit (not shown). Tests using-
a 6 x 6 x 2-mm sample 0.3 FPT material with a equareness ratio of 0 90
have shown that the quality of control is enhanced when large inhibit
-currents (1 amp/cm In the aperture circumference) are used. EBD3 [wA_83.j*!
SUB CODE: 091 SUBM DATH: 12May66/ ORIG R*ZP: 002/ OTH REF: 003/
ATD PRESS: 5114
Card 2 12 F

SOKOLOV, P. B.
SOKOLOV, P. B.: "The work of Russian scholars to create and perfect
methods of the aerodynamic calculation of aircraft". Mosco;-) 1955.
Acad Sci USSR. Inst of the History of Natural Science and Engineering.
(Dissertation for the Degree of Candidate of TECHNICAL Sciences)
SO: Knizhnaya Letopist No. 51, 10 December 1955

:;OKOLOV. F.B.
Development of the aerodynamic design of airplanes. Trudy !not. ist.
est. i tekh. 21:212-231 159. (MIRA 13:3)
(Airplanes-Design and construction)
(Aerodynamics)

SOKULOV, F.D. --
"'PawrLde-Containing Plants of the Kara-Kum Desert. 'I Cand Biol Sci,
Botanical Inst) Acad Sci USSR, Leningrad, 1953. (RZhBiol, No 3, Oct 54)
Sui-rey of Scientific and Technical Dissertations Defended at USSR
iLigher Mucational Institutions (10)
SO: Sum. No. 481, 5 May 55

IL'IN, M.M.; SOKOLOV, P.D.; SBUKHOBODSKIY, B.A.
Conference at the V.L. Konarov Botanical Institute of the Academy
of Sciences of the U.S.S.R. on plant resourcese Bot,zhur. 40 no.2:
305-314 Mar-Apr '55. (MIRA 8:7)
(Botany, Economic)

SOKOIA)V, P.D.
--v , @
* ' .
Tannin-boaring plants of Kara Kum. Trudy Bot.inst.Ser.5 zLo.4:171-244
'56. (Kara Kum-Tannins) (vT.,RA 9:6)

'L, oleaceour.. Sugar Bearing m-6
USSR jarj@,3, Technics
Cultivated 2
plants a
Abs Jour Ref Zhur - Diologiya, No 13, 1956, No- 58683
yegorov B. A.; Pervukhin, yj Sj,; Sokolov) P. D.
Aut hor
Gal Inst.-tj Acad. Scil, USS
Inst Botani dy of Tannin Bearirg
Problems Pertaining to the Stu
Title
14o7-3.409
orig Fab )1otan. zh., 1956, 41) No 9)
Abstract The results Of stulies of conferences on plant
resouxces of the USSR, conducted in 1954., and On 6
cultivation of nw Useful plants, coniuctod in 195
under the aUSPiCeg of the Botanical institute, Acad.
-cpjained.. is ij@&-icated that the
sci., USSR are e, Tt
tannin-e-rt-racting industry Must J-.1crease the 'Planned
production of tarmides in the sixth five year period 'hy
25% in ccmPari.Bon with 1954. klongWith non-Mark0table
Card 1/3
-acoous Sugar Bearing M-6
Abs JO`Ur Ref Zhur Biolog@,Ya.' NO 13., 1958, No. 58683
"' wood Pulp, the tr
bark of spruce ind"9t Y Utilizes Presently the
I W4-11OW, larch roots of bistort, sea
lavOrlder, rhuba2?b (cbu .1
-khra) and leaves of a
In amil quantities. It is necessary moke tree
the coordination of studies to strengthen
,a
bet-Veen various scientific of tannin bearing plant
to '4PrOve their coymectio-re8earch institution. ard
tions, 14@ is n9cessary ton with production organiza-
accurate method 0 develop a speedy and
f quantitative determination of
tannins- Attention is drawn on increasing
grassy tanning plants Work with
- The conference showed the
r-acoas'ty of intrOduction into cOMMrcial cultivation
in Uzbekistan and In the Southr, xazakhatan Of
tanning bistort. It is recOr=ended to investigate the
Card 2/3
114
USSR / Cultivated Pjarj,,f3.
Plants. TOG@nlcal; 0-IORcOOvs, Sugar Boaring bi-6
Abs Jour : Ref Zhur PiOlOgiYa, No 13, 19-58, No. 58683

SOKOLOV, P.D.
I- - Caucasian expedition of the Section of Plant Resources of the
V.L.Komarov Botanical Institute of the Academy of Sciences of
the U.S.S.R. Bot.zhur. 42 no.6:978-979 Je 157. (MIHA 10:7)
1. Botanicheskiy, inatitut imeni V.L. Komarova Akademii nauk SSSR.
leningrad.
(Caucasus-Boteny, sconomic)

4'@': al.Q T-G i's

invan,ir-,L)a of -ulis,-) -proT.0-rtiC3 of

7h,, L958, 43, llo. 3, /+'17-1,1*3
14;@S Tr T-I-ta! gild.Gn OR@xodlodendron auareum Ggorgl) io
oncountered in the mowitaiA -rsVoz,3 of Ea3tern_ iiberia,
71-, zz;A the Far East, 7,as Depart-
Z-abaykal'
Pxlbntyimll
ye
,
.
@
mm-, tl of Renources ri-P the Botanicall inst-J tute, AS
U36R, hgs dd:a,@,Dvared IL,9L of tennins In the leaves of
-the gpletnn rhodenclmu rn@ith_erad im the Gentral SayanY4
'Tho a_xtract obtaii@ad 17:-cpm tes raw. imaterial ap-
proches wi-ch. reopeat' to Vae phys-4cc-chealcal properties,
t@2p basz taxrdn producer - quobracho. 'Thm_ goldeii rhod-
odendr-on gatherad on The ridge Khamar-Dabar. acatains La

SOKOIDV, F.D.
Studying the propertieo of Polygonum divaricatum L. ai a tannin
plant. Bot. zhur. 44 no.1:116-117 Ja 159. (MIU 12:1)
l.Botanicheskiy imtitut imeni V.L. Komarovp AN SSSR, Leningrad.
(Knotweed) (Tannins)

SOKOLOV, P.D.
---- Tannin content of some plants of the Talysh. Bot.zhur. 44
no.9:1328-1333 S '59- (14IRA 13:2)
1. Botanicheskiy institut im. V.L.Komarova AN SSSR, Leningrad.
(Talysh Mountains--Tannins)

FEDOROV, Al.A., doktor biologicheskikh nauk-;_SOKOLOV*_P.D.* kand.biol.nauk
Three months in southern China. Vest.AH SSSR 30 no.8,98-101 Ag 160.
(MIRA 13:8)
(China, Southern--Botany, Economic)

I SOKOLOV, P.D@
Tannin plants of the mountainous regions of Turkmenistan. 'Irudy
Botainst.Ser. 5 no.7g2&-77 161. (IMIU 14:4)
(Turkmenistan-Botany) (T&nning materiaim)

,SOKOLOV, P.D.; SHUKHOBODSKIY, B.A.
Tannin content of certain plants of the Sakhalin 141and, Tz'UdY
Bot.inst.Ser. 5 no.7:78-94 161. ONIM 14:4)
(Sakhalin-Botany) (Tanning materials)

SOKOLOV-,
Tannin vlants of the central Sayans. Trudy Bot. inst. Ser. 5 no.9:
2.59-290' 1 61. (MIRA 15:1)
(Sayan Mountains-Botany, Economic) (Tannins)

-'EIy.,in expedition of 1.959 orgElmized by the Botanical la-ptltute
-hLL--. 16
-)f Academy of Sciences of the U.C.S."I. -
JCL I @J:L 0 (K[RA 1-
I. FiA--P-ichoqk-iy ingt1hat Im. V.L.Y.::-marova Akademi-J. nauk S8,31,