SCIENTIFIC ABSTRACT VASHKEVICH, K.P. - VASHKOV, V.I.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001858720012-7
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: August 31, 2001
• Sequence Number: 12
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

VASHREVICH$ K.P.; VOLOSTNYKH, V.N,
New blade profile for high-speed wind engines. Prom.aerodin. no.26:47-
61 164- (MIRA 18t:L)

VASHKMCHO-Ite P.
Dissertations "An Investigation of the Stability of Automatized Processes of Multiplica-
tion in Calculating Machines.n Card Tech Sci, Moscow Order of the Labor Red Banner Higher
Technical School imeni N. E. Bauman, 24 Jun 54. (Vechernyaya Ylbakva, Moscow, 15 Jun 54)
SO: SUM 318,, 23 Doc 1954

8(0) SOVII I Z-59-?-3364
Translation from: Ref erativnyy zhurnal. Elektrotekhnika, 19 59, Nr 2.
pp 161-162 (USSR)
AUTHOR: Vashkevich, N. P.
TITLE: Designing a Small-Motor Instrument Drive With a Brake-Type Speed
Regulator (K raschetu privoda pribora ot elektrodvigatelya maloy moshchnosti
s regulyatorom skorosti tormoznogo deyBtviya)
PERIODICAL~ Izv. vyssh. uchebn. zavedeniy. Priborostroyeniye, 1958, Nr 1,
pp 68-73
ABSTRACT: A drive of an instrument with a brake-type centrifugal speed regulator
is considered. A method of selecting the driving motor by evaluating its
acceleration characteristics in relative units is considered. Cardinal relations
of the regulator design are derived from the equation of motion of the drive.
Motor load torque depends on many chance factorB; for example, in computers,
it depends on the combination of column digits in the numbers dealt with by the
Card 1/2

SOV11 12-59 -2-3364
Designing a Sinall-Motor Instrument Drive With a Brake-Type Speed Regulator
operator. On this basis, the maximum load torques are determined. The
maximum torque applied to the regulator is considered as the design torque.
Regulator equations are derived on the basis of a linear torque which is
permissible for a narrow range of angular speed variation. Use of the above
equations permits determining the parameters of inertial weights and
controlling springs for the regulator. Three illustrations.
Bibliography: 5 items.
V. Ye. Kh.
Card 2/2

L 602441 _J~Jr(i mu_
NKi 6014194 SOURGE GODE: U11/02'11/65/0V /011/1101,11 1
DO 5
AUTHOR: Sorokins V. No; Vashkovigh. N. P.
TITLE: Some problems In the evaluation of oxt,-~rnal-accoso write-road forrIto
storage devices
SOURCE: Ref6 zh. Avtomatika) telemekhanika I vychislitelinaya tokhnika, Abs. 11B123
REF SOURM Uche zap. Penzensk, politekhn. in-t, vyp. 1, 1964, 3-16
TOPIC TAast computer, computer storage device
ABSTRACT: The operation of a square-loop-ferrite storage element Is investigated;
two or more cores linked together are required for each binary digit. The core
operation is described by a system of equations, and formulas are given for turnover
currents, which allow for the turnover-current front-rise time. These formulas
permit evaluating the effect of core parameters and link resistance on the speed of
operation. Various modifications of the write-read systems are compared by the
complexity of their control circuits, the number of exciting devices for number-link.~
access, by their rates-and the requirements of exciting fields under write-read
conaitions, The results of analysis are tabulated. Ton figures. One table. Biblio-
graphy of 5 titles. G. G. [Translation of abstract]
SUB GODE1 09
1/1 b UM 1 681.142.652.2---
ard
JIF

ACC NR. AT6_02,f280 SOURCE CODE: UR/2976/66/000/0-0-5-/-0-0-5-1-/-00-57
AUTHOR: Sorokin, V. N.; Vashkevich, N. P.
ORG: none
TITLE: Ferrite-core file memory
SOURCE: Moscow. Vyssheye tekhnicheskoye uchilishche. Vychislitellaaya tekhnika, no. 5,
1966, 51-57
TOPIC TAGS:! -Jerrite core, ferrite core -memory, data processing
system/PEV-2 ferrite-core coupling wire, K-260 ferrite core, VT-5 ferrite core
ABSTRACT: A highly reliable transistorized two-cores-per-bit file memory designed to
operate in data processing control systems Is described. It consists of: a ferrite-core stack
serving as the accumulator. store; two address registers; a sampling circuit; a circuit for
generating a amp ling- current pulses; write drivers serving to shape powerful current pulses
.during data recording; an output signal amplifier; input and output registers; an overwriting
circuit; and the operating-cycle control cirnuit. There are two cores per bit: a memory core
(K-260 ferrite core, 24. 4xO. 8) and a switch core (VT-5 ferrite core, 3x2xl. 4). The maximum
Card 1/2

- q E - j , - C,
ACC NR' AT6024280
6
switch time of any core does not exceed 4 msec. The coupling loop in the memory cell is made
of PEV-2 wire 0. 06 mm thick and about 10 mm. in length and so its resistance Is - 0. 1 ohm;
this has made it possible to markedly reduce the dimensions of the ferrite-core stack. The
memory device is powered from a 24 v source. The power requirement of the entire device is
-100 w. Dimensions of the device: 700x47Oxl7O [mm]. A model of this file memory was found
to perform satisfactorily in the temperature range of from -10 to +50*C (range permitted by
the possibilities of semiconductor triodes) as well as with deviation of supply voltage by �15%
from rated voltage. The access-signal frequency may vary from 0 to 10 kilo-cps and the num-
ber access time is -75 psec. Total memory capacity: 3434 bits (462x7). Minimum signal/
/noise ratio is 20. Orig. art. has: 4 figures. [16]
SUB CODE: 09,20 /SUBM DATE; none/ ORIG REF: 002
2/2

VAS-fjKEVjCjj, nauchny-y sotrudnik
Rvaction and Immunity In reirideer Jnootilscl-ed w'~',h Itrolr,
Veter-inar-l"a 41 no.2i45-47 F 164. k' ~ff rt, 17,,12'
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1. Yaaallakaya sellskokhozyayotvennaya stiintelya,

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VASHKEVICH, V. I., Cand Med Sci (diss) "Clinic 'xperi-
W
mental study of kentoside and erysimine." Minsk, 1958.
15 pp (Minsk State Med Inst), 200 copies (KLP 35-58, 109)

V ASP KFT, I G11 V.M.
Concerning the publicat--'--n cf ~~1-5-truc::icns on the dc-sign Of
electric power SUpply 3YStelg Gf industrial enterprises."
Prom. energ. 19 no.5:57-58 My 164. (MIRA 17;6)
1. Permskiy filial Gosudurst7ennogo ordena Trudovogo Krasnogo
Znameni instituta. prikladnoy kh4MJj.

WROVATSKrY, Tefim Grigorlevich; GROMOVA, Galina Mlkhaylovna; VASEWICH,
YsJu., red.; ASTAUOVA, I.T., tekhn. red.
[Administration of state-controlled trade in the U.S.S.R.]
Upravlenie gosudaretvennoi vuutrennei torgovlei v SSM Moskva,
Goo, izd-vo iurid. lit-ry, 1957. 174 P. (KM 11:9)
(Trade regalation)

i I
L 45204-65 IJP(C/I
A=STMTM. -17&10-69913
6/01-81/65/007/003/0W7/090
AUTHOR: R~npshas_ K.; Vashkevicma,-R.; Demia, V.; Fpzhelat YIU.
!-T-,T~: H&I.1 eff-cf. in p-t~rpe
&-~,Tmanl= in atrong electric fielde
SW~*,:Z. FAzika tverdogo tela, v- 7o no- 3, 1965, 927-928
TOPIC '.r;kf,'.gt Hall effect, carrier temeraturt-, cllf~ctrlc conductIvIty,
fie-'d, rel"ation ',!me
ABSTRACT. The authors developed a new procedure for the measurement'of trmnaveri5e_
e ITe c t. 3trong ell,~!ct~.-'-
d d' r--' ion
;:Iel-c fle!~I- '"he r-Sults e~- -f %he Enr 1 o E;lj re.
son r;f --ne cxomres leads to the conclus',o e n it i Ih- atror.~,
aidcrowa',rf, fieIdl is smal-ler *ub&n in th- pz~lr,~ic-~ 1--rease 'R '.n
arcord -.th the chr--ge o