SCIENTIFIC ABSTRACT OBUKHOV, N.A. - OBUKHOV, V.M.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001237720014-4
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Sequence Number: 14
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

OBUMV. N.A.; SHUMARIVA, N.I.
Ventilation of opening and picking units In factories making absor-
bent cotton. Tekst.prom. 19 no.4:64-65 A-P '59.
OaRA 12:6)
(Textile facto ries-Reat Ing and ventilation)
(Cotton machinery-Cleaning)
Pust collectors)

OBTJKHOV, N.A., dotsent
Actinomycosis in cattle and its treatment. Veterinariia 40
no.4:29-32 Ap 163. (MIRA 17-.1)
1. Omskiy veterinarnyy Institut.

Roy"", DoL. gom Inshoner; OBUZHOF. N.V., Cornyy Inshenot.
Industrial testing of standardlgod cutting parts in c T Towards the end of the
e i*
first 10-9 sec, I - 2a, U 63 Mv and the channel radius r = 1~i, the
electron velocity in the field direction ip 8.105 cm/sec, x - 0.01~~ and
T = 30000K. The ressure in the channel can be estimated by p=4#N(l+x)kT.
The functions X(t~, P(t), T(t), and the characterJstio values of the
energy balance are tabulated. There are 2 figures and I table.
ASSOCIATION:- ~ol*itekhnicheskiy institut imeni S.M. Kirova, g. Tomsk
(polytechnic Institute imeni S.M. Kirov, Tomsk)
SUBMITTED, September 25, 1962
Card 2/2

MELINIKOV, M.A.,, kand.tekhn.nauk; OBTJKHOV, V.I., inzh.
Study of the electrical Oexplosion" of wires using an oscilloscope.
Iav.vys.ucheb.zav.;energ. 6 no.1:99-102 Ja '6). (MIRA 16:2)
1. Tomskiy ordena Tmdovogo Krasnogo Znameni politekbnicheskiy
institut imeni S.M.Kirova.
(Electric wire) (Electric measurements)

'I~j I" I 1' -1 . ", :, !.::. , , . . . . ;
I I I . i~ (
,- r : t~ . . I-
II S'll , I

OBUI;C)V, V.I.., inz~~.
Moasurqpaut of the enerMr of -~i spark discharge in solid dip1setrics
using an oscillograph. Izv. vys. ucheb. zav; energ..6 no.9228-33
Ag 63. (i-aibl 16:9)
1. Tomakiy ordena Trudovogo Krainogo Znameni pol-itechiiic~iaskiy
institut imeni S.M.Kirova. Prad;jtavlena sominarom problomoy
laboratorii elektroniki i poluprovodnikov.
(Dielectrics) (Electric discharges)

,.OBUYHOVt V.T.
Method of determining the replacement acheme iri conductcaetr~c ctll.
Dokl. AN BSSR 9 no.lt49-50 A 165.
(MTEL4 18elO)

OBUKHOV, V.-I..
Characteristics of extensive systems. Dokl. AN BSSR 9 no.9:
596-597 S 165. (MIRA 18:11)
1. Submitted October 28, 1964.

ODUK
Symbols used in the derivation of structural formLlae for aLtomatic
systems. Dok-1. AN BSSR 9 no.7.458-459 Jl 165. (MIRA 18:9)

OBUKHOV, Viktor Ivanovich
S--
[What is bionics) Ghto takoe blonika. Minsk.. Nauka i
tekhnika, 1965. 49 p. (MIRA 18:12)

L 44595-66 EIVT(l) IJP(c) GG ---- --
ACC NRj AR6010503 SOURCE CODE: UR/0196/65/000/010/BO06/ IB007
AUTHOR: Obuk~oy. V. I.
TITLE: On physical processes in the final stage of breakdown of solid dielectrics
SOURCE: Ref. zh. Elektrotekhnika i energetika, Abs. 1OB40
REF SOURCE: Sb. Proboy dielektrikov i poluprovodnikov. M.-L., Energiya, 1964, 195-197
TOPIC TAGS: dielectric breakdown, solid dielectric
ABSTRACT: The final stage of breakdown is studied, and data are obtained concern-
ing the energy liberated in the spark channel, the specific electric characteristics
of the spark channel, and the expansion of the spark channel. According to oscillo- I
grams of the voltage and current obtained in the breakdown of a rock salt single crys-;.
tal, the energy liberated in the spark channel by the given moment of time (see
figure) was calculated as a function of the magnitude of the penetrating voltage and
parameters of the discharge circuit. The ohmic resistance of the discharge gap after
a few dozen nanosec decreases from hundreds of ohms to a magnitude depending upon the
inductivity of the circuit and Ubre. In the table, the change in the radius of the
spark channel r, current i, current density J, specific conductivity a, specific
energy W' are shown in the breakdown of a single crystal 1 cm thick (L.5- 5-10-7 H
C = 2400 pf, Ubre - 75 kv, Rshunt = 150 ohms). The average rate of expansion of the

14 PW W
L 44W5~~-
-kdC-Nit;-A-R6010503
j oules
1) Ubre 65 kv, L 5-10-7 H, C 3300 pf

- 1-7 11
L w 5-IC c - 2400 pf
2 Ubre 10
v, 9
L - 3-10-6 H
C - 2400 pf
3) Ubre 120 kv, o
L = 5*10-7 H c " 2400 pf
4)
Ubre
" 65 kv,
,
- 9.1o-6 H
L
C - 2400 pf
5) Ubre - 130 kv, ,
.
L 10-4 H
C 2400 pf
6) Ubre - 130 kv, ,

Fig. I
Table 1
t-10-8 sec 0.5 1.0 3.0 4.0
r-10-4 cm 5 6 12 22
4 12 80 90
J, amp
J.107 a/cm2 0.5 1.0 1.7 0.50
.102 ojw-I-Cm-1 0.7 1.6 0.5 0.16
0
Y-104 jouleto/=3
0.6
0.8
0.6 0.5

2

L 44~~6
*~C NR, AR6010503
channel is equal to 1.4 x 105 cm/sec. The temperature of the spark'ClIgannel in break-
down of rock salt specimenf*l cm thick (C - 2200 pf, L - 5.10-7 H) M'sreakdown in
voltage pulses with an amplitude of 75 kv, was calculated an the basis of Wien's bias
law, equal to 8000C. [Translation of abstract) 3 illustrations, a tables-, and bibli-
ography of 5 titles. (Tomsk Polytechnic Institute im. S. H. Kirov (ToMskiy poli-
tekhnich in-t)) A. Petrashko
SUB CODE: 20
C_ ard 3/3 Afa

pplicability of 6st figurts, Mod. Nauk
tat. Meh. 11, 481-48,4 ( 194 7). (Russian.
Englillsh summary)
'rius is a pwithmuclusly published fragrnent frorn a larger
Work. The author considera the following ptobjem. Let X,
denote the elements of a sc:t of tit ubjects and let P(,V,)
denote tile Flulribu got by monimring a cut-iin phynic.-Il
chaructc,ris6c of X, by a process P Let S, - (XI, - - , X-,
bea random --,implt, of the Xi of siie n samil in comparipm)
with m). Lu PL he a (possibly procc-'s and
stamiard m arded as accurate and unhiask!d, for
rne,istiring, the same quaritity. Let Xo be tile "trtic mean" of
the quantity meamured by tile P, and Pt and putx, - P,(X,),
Y,-AGV0, -vo-m-E ,IAX"
Threv c5tiniatk-,., of XO are consi'lercd.
bx,,, w hurc 111ev'soll
the X's- I - isargucd Oult q3 11,a5 a qample than
either q, or q, and chat, as bt-t-mmi q, and 1,i, q, i~~ to be pre-
ferrcd to qj (or q2 to qt) if K - a1(qj)/cr(qj) X1 - Ur., --- I
> 1), whorv X - lr,-/o, ond r, k t 1w vorrviation ctwfficien t fit
X ajd y. No -Asumptions 1;~ to tilt-, ~IiitzlljL 2
~i-
are statcd. The Frighsh summary is unt-nii0tening.
A, A. Byoun (Cambridge, Mass.).
Pool
S urc.. -Xithematical Reviewn.

OBUKHOVI V.M.
"-~~P~ractic~eof R~ase mensuration laboratory. I=.tekh. no.7:56 J3.
,62. (MIRA 15:6)
(Gus' Khrustallwy-Testing laboratories)

ZEIBAMOV, B.V.; OBMOV, V.M.
Automatic control of artsel= wells, From.energ. 15 aol2s2l-23
D 16o. (MA 13:12)
(Pumping machinery, ]Uctric) (Autocatic control)

OBUKHOVj V.H.; GLADKOV, Yu.M.
Concerning the quality of plAotic ousponsion TS-27 lamp
receptAclaso Prom. energ. 16 no.4:50 Ap 161. OURA 14:9)
1. Magnitogwakiy kalibravochW zavod.
(Electric lampar Incandeacent)

OBUKHOV, V.M., mashinist 1-go klassa olaktrovoza, teplovoza i parovasa
It is necessary to standardize the designation of devicea in the
electric circuits of diesel locomotives. Zlek. i tepl. tiaga 5
no.6:46 is 161. (141,U 14: 10)
1. Depo Moskva-Sort-irovochna7a.
(Diesel locomotiveB)

OBTT'j,,h'OV, V . I.'.
"The Yovement of Harvests in European Russia in the Period from 1895 to
1915," Vliyaniye ...(unreadable), (The innueneecof Lack of Harverts on
the Ilational Economy of Russian),, Vol 1, 1927.

UM/Weether Torecasting Apr 105
Meteorological research
"On the 'Problem of Spring-sumer Weather Predic-
tions," V. M. Obukhov, 6 pp
"Xiv Ak Nauk Geograf I Geofiz" Vol IX, No 4
Short account of the results of extensive static
Investigations of the connection between the
character of the spring-sumer weather and the
aeteorological conditions of the spring, etc.,
according to data of the period 1883 - 1915.
A 10T12
l()Tll

. . . . . -I .V -, -; I
Agriculture
Cro:. yield and meteorological factors (statistical investigation); 1.',oskva,
Gosplanizdat, 1949.
Mlonthly List of Russian Acceisiono Idbrar-j of Conf-ress, ALy, 1952.

8 C-5
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IIA As t4.,. t950. VA Wls~
I INV)" 46

few
Cuts 01 A VWUCGUY VkW6 dmt hu an
at dw oultomac clitfing,
T. A& Scougaff.
1,,,5q

OBTemv' V. ! ".
'.1ater Towers
Automatic feeding cf water tower; ~-tek. J ker. 9 nc. 2. jo~~z-,
9. Monthly fist 2f Russian Accessions, Library of Congress, may - 195Y, Uncl.
2