SCIENTIFIC ABSTRACT V.F. CHISTYAKOV - V.P. CHISTYAKOV

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• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000308910012-7
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• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: June 12, 2000
• Sequence Number: 12
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

Numbers of appearing and...
S/035/61/000/011/018/028
A001/A101
half of the disk is larger by a factor of 1.7 than on the
western halfdue to this
effect, the number of disappearance cases anounts to 61%. The
number of disap-
pearing groups in the western helio-hemisphere is larger than
in the eastern one
by 2.1 times, and the number of appearing groups amounts to
57.5%. The rotation
effects are insignificant for the whole solar disk, as far as
differences between
the numbers of appearing and disappearing groups are concerned.
[Abstracter's note: Complete translation] B. Rubashev
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81836
S/033/60/037/03/004/02*7
E032/E314
AUTHOR: Chistyakov, V.F.
TITLE: On the-enr M-0=070*y Nature of the 11-year Cycle of
Solar Activity
PERIODICK: Astronomicheskiy zhurnal, 1960, Vol 37, No 3,
pp 425 43!; (USSR)
ABSTRACT: An attempt Is made to explain several peculiarities in
the development of the 11--year cycles on the basis of
Sp8rer's law, which is interpreted as evidence of
meridional circulation in the surface layer of the Sun.
It is emphasised that although the cycles are of different
intensity, they all have many common features connected
with the latitude drift of the spot zone: a) the
invariance of form of Sp8rer's curves ~(t); b) the
possibil-ity of matching the ends of the descending branches
of the cyclic curves; c) a constant mean latitude of
the zone at the end of the cycle, etc. Analysis of
the cyclic migration of the IN (P curves of annual distri-
bution of spot numbers with latitude yields InLermation
on the epoch of ximum of the cycle if
s
!~ us,~a
Cardl/2 Sp8rer's la'j. e established fact that the meridional

3. 157#o (m 4 x/
20897
S/034/60/000/208/002/004
E032/9314
AUTHORS: Chistyakov, V.F. and Ivakina, I.P.
TITLE: High Eruptive Activity on the Sun
PERIODICAL: Astronomicheskiy tsirkulyar, 196o, No. 2o8.
Pp. 12 - 13
TEXT: on December 4-5, 1959, between 23 h36m and 03h 36m UT
the Ussurka Solar Station WIP-L (AFR-2).telescope) noted
an unusually high eruptive activity in the active region near
the centre of the solar disc. The heliographic coordinates
of the leaders of the bipolar group were as follows:
0 0
head +10 , L = 2360; tail +10 , L = 2280
During 4 hrs 15 minutes of observations seven flares were noted
in this region, two of which were Ill+" flares with maxima at
Oh36m-5 and 1h2lm. The most interesting and unusual features
were eruptions which were frequently ejected in groups in the
form of a fan. The centre of the radial system of ejections
was a fine spot Op = +9 0% L = 2380) which, during subsequent
days, grew in area and had a darker nucleus. Analysis of the
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20897
S/034/60/000/208/002/Oo4
High Eruptive Activity ... E032/E314
film showed that during a single hour (23 h 37 m - 0h37 M)
30 eruptions occurred in this region in the form of isolated
rays. The number of eruptions was then as follows:
Oh37m - 1"37M - 12 eruptions and Ih 37 m - 2h 37 m
-12-eruptions
and 2h 3Zm.- 3h37 m -18 eruptions. The longest rays extended
over 15 along the Equator (180 000 km) and were darker.
than the stable filaments. The approximate instants of the
most powerful eruptions (eruptive fan) were as follows:
23h5,m 57m, Oh2lm - 28m, Oh 37m - 59m, 1h44M and
2 h37m 48M. Radio observations oR 1-.44 W (208 Mc/s) were
carried out in parallel between 2'3, and 2 The intensity
was as follows: December I - 25 x 10- 22 December 2 -
49 A lo".22 December 3 - 108 x 10 -22 , December 27 x 10" 22
22 2 1
and December 5 - 19 x 10- Wm- C.P.S.- During the
observations of December 5, the intensity remained constant
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20897
High Eruptive Activity
S/034/6o/ooo/208/002/Oo4
E032/E314
to wil.-hin 5%. Five major radio bursts were recorded duri--a-
the observations:
Time
.3'19m - 23 h22M
23h54M - 23 h 56m
OhJ2M - Ohl3m
0h21' - 0h29 m
Oh33M - Oh35m
Amplitude x 10 22 W m-2C.P.S* -1
300
200-250
250
200
400
According to the local magnetic station, a magnetic storm with
sudden' commencement began on December 5, 1959 at
6h 59m UT and continued for about twelve hours.
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20897
S/034/60/000/208/002/oo4
High Eruptive Activity ...e E032/E3i4
ASSOCIATION: Dallnevostochnyy filial Sibirskogo
otdelen�ya
AN SSSR (Par-Eastern Branch of the Siberian
Division of the AS USSR)
SUBMITTED: December 9, 1959
Card 4/4

'716,
~,idj~/62/000/004/013/056 I
A001/AlOl
"0r4
AUPHOR: Chistyakov, V. F.
~.TMIS: The chromosphorio flare and eruptive prominence of December
21, 1059
PERIODICAL: Referativnyy zhurnal, Astronomiya i Geodeziya, no.
4,1962, 55,
abstract 4A439 ("Astron. tsirkulyar",' 1960, marta 30, no. 209, 16 -
18)
The author describes active formations; observed on December-21,
1959,
Qn4n area of.about 700-square degrees. A powerful chromospheric
flare 50
h4q'n and ended at OT-5.
L - 820) set in at 0h43m UT, attained the maximum at 0
The flare was preceded by disappearance of a large filament located
near t~g
Western limb. At 6h4om U'T the area of the filament amounted to
2,200 x 10 SE);
at 044m the filament are4 reduced markedly then the filament
started to dis-
integrate and partially rise upwards. At ;A50.5 a poworful eruptive
prominence
started eruption, increased its height and continued to develop up
to 1hl9T75 UT.
51".1he maximum height of the prominence in the projection plane
was about 600,000 km,
and the highest velocity of its top rise was 660 kmlsee.
[Abstracter's notet Complete translation] V. Yesipov
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20300
S/034/60/000/215/001/003
E032/E3i4
AUTHORS: Chistyak
TITLE., On the Depth of Sunspots
PERIODICAL: Astronomicheskiy tsirkulyar, 1960, No. 215,
pp. 15
TEXT: Wilson was the first to suggest that sunspots
represented depressions on the solar surface. Estimates
of the geometrical depths of sunspots have varied between
200 and 2 500 km. For example, Rodionov (Ref. 4: Byulleten'
KISO, No. 8_9 (22-23), 31-34, 1953) estimated the depth
a,s 900 Im. The present author has made an attempt to
investi-
gate the reality of this idea. It is clear that a circular
sunspot will appear elliptical in per--pective and the
contraction will occur only along the minor axis (in the
direction of the heliocentric radius vector. ~g). Comparison
of the ratio of the semi-axes with the cos E) law should
show whether the perspective effect is real and whether the
Wilson effect can be verified. Examination of 137 sunspots
has shown that the Wilson effect is real and the depth of
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20300
On the Depth of Sunspots,
S/034/60/000/215/001/001
E032/E314
sunspots (measured from the outer boundary of the
photosphere)
decreases towards the limb, ranging between 710 and 1 750
km.
In theoretical calculations use is made of the results
reported byMichard (Ref. 7). There are 1 figure, 2 tables
and 9 references; 6 Soviet-bloc, and 3 non-Soviet-bloc.
The three English-language publications are: Ref.2.
W.M.Mitchell,
PA, V01-13~ 392-398t 1905; Ref. 3. Q. Abetti "Solar
Physics",
HdAp, Vol. 4, 90, Berlin, 1929; Ref. 7: R. Michard, And Ap
vol.16, 218-286, 1953.
ASSOCIATION: Dallnevostochnyy filial` Sibirskogo otdeleniya
AN SSSR (Par-East Branch of the Siberian
Division of the AS USSR)
SUBMITTED- June 20, 1960
Card 2/2

CHISTYLKOV, V.P.
i
.Total lwiar qclipse of September 5, 1960. Astron.tsir.
no.216:
4-6 D f60. (WRA 14:4)
1, Dal'nevogtoohw ftlial Sibirskogo otdeleniya AN SSSR.
(Bolipses, Lunai-.1960)

S/035/62.1'000/008/03P4%0
A001/A101
AUTHOR: Chistyakov, V. F.
TITLE: The effect of superposition of solar activity cycles and
th6ir
duration
PERIODICAL: Referativnyy zhurnal, Astronomiya i Geoaeziya, no.
8, 1962, 66 67;
abstract SA442 ("Solnechnyye dannyye", 1961, no. 7, 78 -"83)
'1TXT: A new met
Vd of determining duration.of 11-year cycles of solar
activity is proposed, frbe of the effect of cycle
superposition.. The method is
based on the possibility.~of superposing descending branches of
various cyclic
curves independent of the .cycle power. The author uses
Gnevyshev's data according
to Aqhich W equal to 11, ~$ and 63 correspond to y equal to 8,
10 and 12P at the
final phase of all cycles; he determines epochs T8, TIO and T12
corresponding
to average latitude of sunspot zone 8, 10 and 120. The cycle
duration til is
determined as an average from three values of cycle lengths
obtained from the
above-mentioned epochs. The average cycle duration turned out to
be 11.15 years.
The values of commonly accepted cycle lengths and T-11 donot
coincide in general
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S/035/62/000/008/032/090
The effect of... A001/A101
due to the effect of their superposition which depends, in
its.turn, on the phase
of the secular cycle. When til is used, the correlation between
cycle duration
and.their intensity is improved. In determining the double cycle
e12 as the sum
2
of T_.. for the odd and subsequent even cycle, a rather close
correlation ha s been
obtainled between *2 and the sum of Wolf numbers in the years
ofyaxima of the
T2
reflects well
cycles considered. The chronological sequence of magnitudes of
L22
the secular course of cycles. The values of rC*22 are grouped by
fours, and dis-
continuously at the boundaries of the fours. The author predicts
the duration of
the current secular cycle to be 86.6 years and the epoch of the
end of cycle no.
20 at 1974.4. There are 14 references.
T. Mandrykina
[Abstracter's note: Complete. translation]
Card 2./2

CHISTYAKOV, V.F.
Linear depths of sumspot nuclei, Astronotaire
no*224s3-6 Ag
461. (KRA l6tl)
1. Daltnievostochnyy filial. Sibireto Otdeleniya
AN SSSR.
(Sunspoter
i
N

S/033/61/038/004/004/010
E133/E135
AUTHOR, Chistyakov, V.F.
TITLE: A study of the Wilson effect in Sunspots
PERIODICALt Astronomicheskiy zhurnal* vol.38, no,4, 1961, 617-622
TEXT-. The Wilson effect is the apparent displacement of the
centre of a sunspot relative to the penumbra when the spot is
viewed near the solar limb. This was explained by Wilson by
representing a spot as a depression in the solar surface. A large
number of investigations have shown that the depth of the
depression should be about 1000 km, which is an order of
magnitude
maller than the average diameter of a spot. It has also been
:
hown that the appearance of only 75-80% of the spots can be
represented in this way. An a result, several alternative
11 uggestiona have been made besides this geometrical effect.
several. investigators have found that the number of spots falls
away faster towards the limb than would be expected from the
cosine
law predicted by Wilson's explanation (Ref.11: G.H.A. Archenhold,
Monthly Notices Ray. Astron. Soc., v.100, no.8, 9, 645, 1940. V/
C a r d I 1--,r4

A study of the Wilson effect in S/033/61/038/004/004/010
E133/El35
Ref.12- M. Kopetskiy~ Bulletin of the Astronomical Institutes of
Czechoslovakia (Byul. astronom. inatitutov Chekhoslovakii, no-3,
679 19531 no.3, 68, 1956. Ref.13: G.N. Rodionov,'Byul, Komiss.
po issled. Solntsa, AN SSSR, No.8-9 (22-23), 24, 1953.
Ref.14. M. Roggenhausen, Z. Astrophys., V.30s 249, 1952).
This appears to be because only large spots are seen near the
limb,
A new approach was made by R. Michard (Ref.15? Ann. astrophys.,
v.16, 218, 1953) who suggested that the effect was due to the
greater transparency in spots an compared with the photosphere.
The present author examined uniformly shaped spots on plates
which
were taken in 1955-59, The diameter of the image was 80 mm.
The spot parameters indicated in Fig.1 were measured with a
microscope. All the measurements were made with an accuracy
~>3.5%. Two hundred and fifty two spots were measured in all;
86 of these did not show the Wilson effect (54 of them due to
irregularities in the spot shape, or to the pressure of nearby
small spots). omitting these, 84% of the spots showed the
positive Wilson effect. Fig.2 gives a -plot of Dl/Do, dl/do,
BI/Bo and B2/B, against 0 (see Fig.1 for a definition of
Card 2/-14
r

A study of the Wilson effect in ... S/033/61/038/oo4/oo4/oio
E133/EI35
these quantities). The first two follow approximately the cox a
curve, but BI/B. lies above this curve and B2/Bo lies below it.
It follows that the Wilson effect is due to apparent changes in
the penumbral area. The author points out that, of the various
types of depression possible, only that suggested by Wilson (a
cone
with a flat base) satisfies the observations. He also notes
that
spots with irregular forms sometimes become regular, for a few
days, in which came they show the Wilson effect. The author
thanks N.B. Yegorov for his assistance, and E.R. Mustell,
V.A* Krat and V.Ye. Stepanov for advice. A. Belopollskiy,
G.N. Radianov and M. Kopeck' are mentioned in the paper for
their
y
contributions in this field.
There are 2 figures, I table and 22 referencest 9 Soviet-bloc
and
13 non-Soviet-bloc. The four most recent English language
references read as followst.
Ref. 9, R.E. Loughead and R.J. Bray, Austral. J. Phys., v.2,
no.2,
177, 1958.
Ref.10: P.A. Sweet, Vistas in Astronomy, v.29 London and New
York,
1956.
Card 3/_~

A study of the Wilson effect in ... S/033/61/038/004/004/010
E133/E135
Ref.164, W.M. Baxter, J. Brit. Astron. Assoc.' V.70, no.3, 138,
196o.
Ref.18: W. Sander, Sterne, no. 11-12, 242, ig6o.
ASSOCIATION: Dallnevostochnyy filial Sibirskogo otdeleniya
Akadeaki-nank SSSR
(The Far East branch of the Siberian Department,
AS USSR)
SUBMITTED: August 14, 1960
Card 4/y

s/356/62/000/032/ool/ool
A E032/3314
AUTHOR: Chistyalrov,,-~.
TITLE: The effect of the depth of sunspots
SOURCE: Vsesoyuznoye astronomo-geodezicheakoye obshchestvo.
Byulleten'. no.. 32(39). Mosc7ow, 1962, 48 - 51
TEXT: The aim of this work was to verify the appli~tability
of Wilson's geometrical sunspot model. A statistical m*ethod
developed by the author is used., Thle method involves the
following steps: 1) singlq round sunspots are selected.
independently of whether or not they exhibit the Wilson effect;
2) photoheliograms of sunspots are subjected to micrometric
analysis and measurements are taken both in the direction of the
radius of the disc and*in the perpendicular direction in order
to determine the perspective contraction of the sunspot as'a
whole and of its details, so that this can later be compare-d
with the cos 0 law; 3) for each distance from the centre of
the disc the perspective contraction is averaged over a number
of aiinspots, which tends to eliminate the nonconcentricity of
the contours of the umbra and the penumbra. The photoheliogrami
Card

s/556/'62/000/032/001/001
The effect'of .... E032/E.314,
analysed were those obtained at the Ussuriyakaya solnechnaya
stanstiya (thsuripk Solar Station) between 1955 and 1959 and i
Chevalier's results for 1905 - 1917. Altogether 1144 sunspots
were considered. Fig. 2 shows the perspective contraction
curves (1 - outer penumbra, 2 - inner penumbra). The half sum
of the ordinates of curves I and 2 in Fig. 2 is equal to the
cosine of the heliocentric angle 0. This may be regarded as
a geometrical confirmation of the Wilson model (conical funnel
with aflat bottom). Sunspot-depth.calculationa based on this
Model show that the largest spots have the greatest depths.
Fig. 3 shows the geometrical depth of sunspots M13) for
sunspots of different areas (fractions of the area*of the I.emi-
sphere). These results were then combined with other availt.:.Ie
data to obtain the variation in the magnetic field and the
temperature with depth h. A tZoical result for a sunspot oi
fractionalarea equal to 33; x 10 is shown in Fig. 4. The
general conclusion is that the Wilson-erfect should be treated
as a sunspot-depth effect., There are 4 figures.
Card 201?

7.,'053.1162/ !.- ~'4/u0310061010
AUTHOR: Chi:-st%-.-;-:ov1, V..F.
TITLE: tbc :.~bservzd depths of sunspots
P2RIODICAL.- ~istrono!nicheslciy zhurnal, v,3r/', no.3,
jL962, 459-467
TEXT: in a previous paper the author pointe.d out some
geometric arguments in favour of Wilson's hypothesis
according to
which sunspots may be regarded as deprossions on the solar
surface.
However, a purely geometric treatment (if Wilson's effect
does not
show its physical nature. The present paper reports an
explanation
of the Wilson effect, which is a development of previous work
by
the author as well as by R. blichard and P.A. Sweet who have
shown
that sunspots are rela tively transparent and ratefied
formation-,-
The author's theory is'based on the following facts: 1)
sunspots
are less dense and more transparent than the photosphere; 2)
the
material of the s~znspots and of the photosphere is in a
state of
radiative equilibrium. It is shown that the main difficulty in
Wilson's theory is the fact that the true foz-.-.- nrjbe
penumbra of
a sunspot viewed at an angle 0 to not know-n. In order to
remove
this difficUlty two statistical methods of estip~;tting
sunspot depth
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S/033/62/G39/OO3/oo6/oio
On the observed depths of sunspots E032/1-,'114
are proposed. All single regular sunspots arv t.,.~ed in this method
independently of whether they exhibit the effect or not.
Explicit formulas are derived which inay be i-' to determine the
sunspot depths. Extcnsive data, including measure-
ments of sunspot p-:~:4- aras carried out indepeuat~atly by
R.P. St.Chevalier ~'nl' the present author, were reducdil by these
methods. It is concl--idc-d that the observed depths o# sunspots
depends on their position on the solar disc and decrease towards
the limb, particularly for 0 -?-509. The depth of sunspots
increases with -.heir size.
There are 4 figures and 4 tables.
ASSOCIATION: Dai;novostochnyy filial Sibir5l,-.:go otdeleniya
AIC,"o-1i "auk SSSR (Far East Branch of the Siberian',
Diviaion of the AS USSR)
SUBMITTED: Nevember,30, 1960
qaqrd_ 2/2.-

8/21.4/62/000/000/002/003
D218/D308
MTEIOR:
Sj
Irrup 2.116 'Pro E-July-23, 1961
r minence o
PERIODICAL:: Solnechnyye dannyye no.. 8 1962 63-69
TEXT: major: sunspot of centers
group:(coordinaten
O~ C
q'i so 56 :
P12 47*) moved across the solar
disc, betune-en July 8'an&I Jitly. _20 19611.. On July 23 the author
record.-
radius albove the
ed -on. ex-ruptive promineiice _ at.'a height of one solax
limb! analysis showed that -tho proTriinbncc - arose in the region of
the Love sunspot groups imd that- tl,,e erruption directly preceded
th6~ development of a major flare. A continuous parallel study of
chromoscopic processes aind:soliar radio emission at 208 I-Ic/s was
carried out-on July 23 and.detailed characteristica of the phenomen-
oii -Were obtained.'' Optical observations were carried out in the H
13'ne using a AQP 2 (AY zat
?61-2) telescope and a polar! tion filter
x-ritb a bandwidth.of 0.5 A record of magrnetic activity was also
obtained- Dynamic characteristics of the prominence are reproduced,
There, are 4 figures.
Car
d VI

iACCESSION NR: AP4007675 S/0214/63/000/006/0065/0070
AUTHOR: Chistyakov,. V. F.
TITLE: Mirror symmetry of branches of the curve of the secular
solar,
activity cycle
SOURCE: Solnechny*ye danny*ye, no. 6, 1963, 65-70
TOPIC TAGSt secular cycle, solar activity, mirror symmetry, sunspot,
solar activity curve, 11 year cycle, 22 year cycle, sunspot cycle
ABSTRACT: Data from telescopic observations are used for studying
secular variations of solar activity, and curves are drawn which
rep-
resent the state of solar activity over a period of 330 years. This
curve represents the state of maxima of Wolf numbers for each
11-year
cycle of sunspot activity. It contains x secular minimum in 1690
and an inflection point near 1740. This curve shows the mirror sym-
metry of the descending branch of one secular cycle with the
ascending
branch of the following cycle. A smoothed curve is drawn for detect-
ing those secular cycles for which this mirror symmetry is marked. A
third curve is drawn on the basis.of actual Wolf numbers, from the
C07d

ACCESSION M AP4007675
lfith century to the beginning of the 19th century. This curve shows
symmetric inflection points near 1600 and 1740. Two other curves are
drawn which represent the content of radioactive carbon C14 in the
atmosphere during the secular sunspot cycles and the appearance of
auroras. A studv of these curves indicates that from 1370 io 1960
mirror symmetry ~f descending secular branches with the succeeding
ascending branches was noted near the secular minima of about 1450,
1690, 1810, and 1900. These symmetribs may be used for determining
the periods of secular cycles. The presence of inflection points in-
dicates that secular fluctuations in solar activity (smoothed curve)
are not always "sinusoidal," but may also be of a more complicated
nature. Orig, art. has: 5 figures and 1 table,
ASSOCIATION: Dal'nevostochny*y filial Sibirskogo otdeleniya AN SSSR
(Far &astern 4ranche of th& Siberian Department, AN SSSR)
SUBHITTED: DATE ACQ1 213an64 EN'CLI 00
~SUB CODE: 'AS NO REP SM 007 OTHERt 006
;Card -2/2
7 7
77777777
-7,7.7- -

NIKITENKO, L.A.; SHINAREVA, G.V.; CHISTYAKOV, V.F.
Observation of a higb-latitude slInspot.
Astronom.tsir. no.255:6-7
S 163. (MIRA 17:2)
1. Ussuriyskaya solnechnaya stantaiya.

L L6_123-66 W(1) GW
ACC NRo AR6015221 SOURCE CODE: UR/0269/65/000/012/0056/0056
AUTHOR: Chistzakov, V. F
4s,
TITLE: Turning points in the development of 11 -year cycles of
solar activity
SOURCE: Ref. zh. Astronomiya, Abs. 12.51.424
REF SOURCE: Izv. G1. astron. observ. v Pulkove, v. 24, no. 2,
1965, 60-72
TOPIC TAGS: sun, solar activity, sunspot cycle, Wolf number
ABSTRACT: Five turning points of eleven-year cycles, 2 of which
coincide with
the turning points of S. M. Kozik, have been determined by a
method similar to that
proposed by Yu. 1. Vitinsidy and R. M. Ikhsanov to determine
the epochs of maxi-
mums. * Turning points s and u make it possible to define the
"nucleus" of the cycle,
characterized by an invariable six-year duration. This
"nucleus" shows an inner
instability manifested by shifts in position within it of the
Kl, K2 and t turning
points. This instability reflects the 22-year cycle of solar
activity. Owing to a
certain rigidity in the relationship between the turning points
defined, their introduc-
tion does not modify substantially the conception of the
duration of the 11-year cycle.
UDC: 523.746.5

L 45123-66
6015
Analysis of Wolf numbers in connection with turning points has
made it possible to
determine a series of peculiarities In the change of these
during the 22 and 80-90
year cycles. These changes are of interest for the forecast of
solar activity. An
attempt has been made to use the patterns obtained to forecast
main features of the
22-year sunspot cycle. The bibliography has 22 titles.
kTranslation of abstract]
JGC)
SUB CODE: 03/ SUBM DATE: none/
2/2 MJ5

L 10837 -67
*CC r4K' AR6033096 SOURCE CODE: TJR/0269/66./0001007/0055/0055
AUTHOR: Chistyakov. V. F.
TITLE: Study of external bright sunspot rings
SOURCE: Ref. zh. Astronomiya, Abs. 7. 51. 388
REF SOURCE: Sb. Solnechn. aktivnost'. No. 2, M., Nauka, 1965, 168-182
TOPIC TAGS: sunspot, optic brightness, photosphere, external bright
sunspot
ring, energy flux
ABSTRACT: Some special features of bright rings surrounding sunspots
were
investigated. Use was made of a large series of h6liograms obtained
at the Ussuri
solar station in 1961. The ratio between the areas occupied by the
bright ring and
the sunspot decreases with increase in sunspot area and sunspot
magnetic field
intensity. Usually the area of an external ring exceeds the sunspot
area by a
factor of two to three. Like the photosphere, the bright rings have
a granular
structure with the relative granule area being higher in the bright
ring region
than in the photosphere (65% in a bright ring and 407a in the
photosphere). The
optic brightness of the ring exceeds photospheric brightness by
3010. Increase in
112
UDC: 523.746

L 1OB37-67---
ARGO33096
ring brightness is due to the increase in brightness of the
intergranular background
m and the simultaneous increase in brightness of individual
granules. In the region.,'
of the external bright ring no connection has been detected between
isophote maps
and maps of radial velocities and isogausses. This fact confirms the
redistribu-
tion in depth of the energy flux forming the bright ring. The "law
of photometric
interconnection" is involved here. Radiation deficit in the penumbra
region i's
compensated by the radiation of the umbra -and by an excess of
radiation in the
region of the external bright ring. B. Shellting. Bibliography of 30
titles.
[Translation of abstract)
SUB CODE: 03/
2124

L o4894-67 EWFM GWAJD
ACC NRI AWdfi-2i SOURCE CODE: -
ttitIO-0-0-0/66/-000/1'0-6-0701-9i/6i
AUTHOR: Barkoy, V. F. ; Shinarev, V. No;, Chisty!h2.T& g.,7-
-V~ F. 21
ORG: none 16e~-l
TITLE: Investigation of a DFS-13 spectrograph
SOURCE: AN SSSR. Sitokrskge otdeleniye. Sibirskly institut
zemno, o magnetizma, ionos
I raspros aneniya radiovoln. losledovaniya po geomagnetizmu I
aeronomii (Studies in geo-
magnetism and aeronomy). Moscow Izd-vo Nauka, 1966, 191-195
TOPIC TAGS: spectroscope, solar telescope, electronic device,
timing device/4 7,s' tj-.2-3,
so 1-t- -telescope , DFS S,-ec-+#-o I r-mio,6
ABSTRACT: A modified version of the DIZ-13 diffraction
spectrogr4ph Is described which is
employed in combination with a ATsU-23 horizontal solar
telescopWyat the Ussuriyok solar
station (Ussuriyokaya solnecbnaya stantsiya), The modification,
consisting of providing auto-
matic control of the electronic timer, makes the spectrograph
suitable for astronomic ob-
servations. The diffraction grating of the spectrograph is 120
x 60 mm in size, has 600 line/
mm., and concentrates 82% of the reflected light at the
wavelength X = 4047 A. The first-order

L o4894-67
ACC NRs
linear dispersion Is 4 lj,/mm; it increases slightly with the
wavelength. The instrument pro-
file, determined from the neon lines, is represented by an
empirical formula in the form of
the sum of three Gaussian curves. The half-width of the profile
is 0. 086 A. The device is
focused photographically onto an Agfa Printon plate, first
roughly then exactly. The linear
dispersion (established from photographs of the mercury and
neon spectra in the center of the
solar disc) increases monotonically with the wavelength and
equals 4.09 A/mM for A = 4200 A
and 4.06 A/mm for A = 6000 A. Light scattering, produced
essentially at the various optical
surfaces and by reflection from the wallB and the internal
elements of the device, to reduced
by several diaphragms. The scattered light makes up only 0. 4%
of the Incident light at 6000
0. 9% at 4500 A, and 1. 4% at 3500 A. In combination with the
ATsU-23, the opectrograph has
made it possible to study the physical processes in the active
regions of the sun. Orig. art.
has: 3 formulas and 6 figures.
SUB CODE: 17,20/ SUBM DATE: 25Dec65/ ORIG IREF: 005
'Card

L 13052-bb EWT(a)/EWAid)/rOtt)/EWP(k)/LW(z)/W(b)/SWA(c)
XJW/JD/HW _'
ACC N& APSC27911 SOURCE CODE: UR/0133/65/000/OU/1021/1023
AUTHOR: Sominakly, Z. A.; Ellbert, go N.; BAak, No B."
potopayeT9 A. P.;_Kazachkov
B. M.,; Rorodin, A. I.; Chisnm~v, V. G.
ORG: none
TITLE: Parameter refinement In the hot !!2EkL_Wof t from
MIGNIOT 30XhGSA
and KhSHsteels
6
SOURCE: Stall, no. 11, 1965, 1021-1023
TOPIC TAGS: 'tool steel, metal tube, plastic deformation
ABSTRACT: Optimum preheating schedules re established for
the subsequent hot work-
ing of tubes made of KhlGN10T steel. Car: was taken to hold
the mandrel temperature
below 6000C in order to preserve the useful tool life.
Thermocoupler, were placed in-
to various portions of the mandrel and the temperatures
measured fbr varying condi-
tions. All tubes were drawn to 100 m air blast,, water-air
spray mixture and water
spray cooling was employed. A mixture of zinc oxide and
graphite was used as a lubri-
cant. Data are presented for tubes drawn to 40, 50, 60 and
75 a after various preheat
tesperatures (between 60 and 25000 and for the cooling
methods discussed above. Data
on the change in mandrel temperature showed a large degree
of variation (310 to 5100C)
increasing with draw length and preheat temperature. The
cooling efficiency also was
tMCs 621.774.39

L
ACC NR, APS027911 .0
a significant factor, the highest cooling rate being
achieved with water spray cooling
For KhlBN10T steel, the preheat temperature recommended was
between 150-2000C. The
other phase of the study dealt with the determination of
optimum temperature intervals
for the hot deformation of 30KhGSA and Kh5N steels.
Nechanical property data were ob-
tained in the form of dynamic bend resistance as a function
of temperature of testing
(ambient temperature to 7000C) for Kh5H and impact
resistance as a function of tem-
perature of testing (20-60000 for 3OKhGSA. Also the
fracture appearance was analyzed
in both cases. The plasticity of Kh5M steel increased up to
the temperature range of
300-4000C where it remained constant and subsequently rose
again. The transi-~ion from
ductile to brittle fracture took place at temperatures of
about 40-600C. The explana-
tion proferred for the retardation in rise of plasticity in
the range 300-4000C was
dislocation solute interactions (C and. N, especially).
This Cottrell type cloud re-
tarded the motion of dislocations. At higher temperatures,
ths ductility'of thb steel
increased due to thermal activation assisting the release
of dislocations from their
C and N atmospheres. For 30XMA steel, the impact strength
me with temperature to
1500C where it reached a maximum at 150-2000C and
subsequently dropped, reaching anoth
or peak at about 4000C. Thereafter, the drop beeam* very
sharp -and at 5000C the valve
was the same an fbr . temperature. Above 5500C, a sharp
rise in Impact strefigth
occurred as a function of temperature. Again Cottrell cloud
* was used to explain the
leveling off of Impact strength at 40-550*Co Alloying
elements which combine chemi-
cally with the solute C and N atom offset this behaviorg
this explains the higher
2/3

L 13052-66
ACC NRs APS027911 0
plastic properties of Kh5M. Considering the effect
mentioned, It was concluded that
the optimum working temperature interval for Kh5N should be
200-3000C, and 100-2000C
for 30KhGSA. Thus the optimum preheating temperatures in
the Inductor should be 100-
-2000C and 60-1209C.respectively.. The tool life was
considerably lengthened by fol-
lowing the above hot workins pumnsteres Orig. arts has: 2
figures, 2 tables.
SUB CODE: U/ SUN DATE$ 00/. , ORIG Uri 002/ OTH REFs- 002
P

CHISTYAKOV, V. I.; GOREVSHTEYNT, A. S.
"'dinning of milled and sod 1>3at-4
Report submitted for the 2nd International Peat
Congress, Leningrad,
15-22 Aug 63.

4AAW rnv__ NAUMOV, D.K., redaktor; FRIDKIN, A.M.,
t-okhnicheskiy redaktor.
[Ixcavating machines for winning peat] Nmehiny
eksk&vatornogw
sposoba dolqphi roia. Moskva, Goo.energ.izd-vo,
1957. 255 p.
(MIRA 10:11)
(Peat machinery)
'Z~%
. -A". *
s I

CHISTrAKOV iz& inshener
Industrial testing of an axial hammer mill. Torf, proms
34 no*
3:17-19 157. (M6BA 10:5)
. I
1. Vme9oyuzrq7 nsuchno4seledovatelinkly Institut
torf~ranoy
proarshlennosti.
(Peat machinery)

CHISTYAKOV, V.L. inzh.
Machine for,mechanizing the operations involved in
drying
excavated peat. Torf. prom. no.1:5-8 158. (MIU 12i12)
l.Veesoyuz.n.yy nauchno-iseledovatell'skly institut
torfvanoy pro-
myshlennosti.
(Peat--Drying) (Peat machinery)

AUTHOR:
Chistyakov, V.I., Engineer SOV-118-58-8-6/24
TITLE:
Conp2ex ,echanization Applied in Excavator Peat Cutting

(Kompleksnaya mekhanizatsiya ekskavatornogo sposoba dobychi

torfa)
PERIODICAL:
Mekhanizatsiya trudoydmkikh i tyazhOlykh
rabot, 19589 Nr 8,

pp 13-16 (USSR)
ABSTRACT:
The TEMP-2
multi-bucket excavators, the ESM-BA electric

spreading
machines and the UKB-4 - SKS-2 collectors are used

for the
excavation of peat. At present under the direction

of the
Vsesoyuznyy nauchno-iseledovatellskiy institut torfyanoy

promyshlennosti - VNIITP (The All-Union Scientific Research

Institute of the Peat Industry) two more machines were con-

structed which will permit complete mechanization of peat

production. The first machine, the MDO helical-axial hammer

crusher, is placed on the TEINTP-2 excavator. Another
machine,

the UMS-2, was constructed to replace the manual
labor of

turning and stacking peat bricks. It is expected that
the use

of these machines will cut down the cost of production
by

40-45
Card 1/2

Composite Mechanization Applied in Excavator Peat Cutting
SOV-118-58-8-6/24
There are diagrams, 1 photo and 1 table.
ASSOCIATION: VNIITP
1. Peat--Production 2. Mines--Equipment 3. Earth moving
equipment--Applications
Card 2/2

CUSTUEDY, V.I., lush.
Operational tooting of spiral sale hawmer-mill crushers.
Torfe prom,
35 no.3:5-9 158. (MIRL n: 5
l.Veasoyusnyy-nauchno-iseledovatellskly institut forfyanoy
pro-
Wahlennosti.
(Peat machinery--Testing)
(Killing machinery-4osting)

Nam fty"i!!!!~~AmK:!aPam t~' PT 95:;~ORM ~Z'
S/169/63/000/002/073/127
D263/D307
AUTHOR: N. 1.
Chistyakov
TITLE:. Planning of detailed exploration of the deposits of
nonferrous and rare metals
PER-10DICAL.--:1 3e
-~-v y_-zhqr;*j4j~G-eofizika-
ra U
46he'bn. zavedeni
y. Geol. i
razvedka, 1962 69)
no. 6, 60-
Manning an execution of systems of detailed exploration of
deposits of nonferrous and rare metals is as a rule made without
cob:r'dinating with---the constructions of correct systems of mining
and without taking into.account the exploitation of the outputs
:and boreholes during operation. The result is considerable loss
of time and material, and deterioration of the conditions of ex-
ploitation of the deposits. From the otudy of geological and mining
factors, and taking into account the experience of planning and ex-
ploi-tation of mining undertakings, it is possible to choose the
-correct systems of mining-and consequently also the planning of its
Card /2

B/169,/63/000/002/073/127
Planning of detailed D263/D307
main.elements and indic6s,, including the parameters of exploratory
and preliminary.work. Selection of a correct system of explora-
tion and cutting of geological blocks is particularly important
for mining industry, so that the dimensions of exploration blocks
are.equal to or a multiple of.the normal dimensions of exploi-
tation -blocks._ Cross-cuttings -'should -be-- carried -out
across--the-
spreading and parallel to ilv,~and those arising at adjacent layers
~_:.,_Should be one above the other.:The author.giVes 3 exam
ples of a
:-preliminary sele6tion of thesystem-of mining based on preliminary i
exPlorationfo'r deposits~.in various mining and geological condi-'
tion-.3. Planned systems of exploration and preparation should be
coordinated at technical departments of trusts or sovnarkhozes
according to territorial criteria and acceptability of industrial
-exploitation of deposits.,Z7Abstracter's note; Complete transla-
tion.,
Card, 12/

ISAKOV, G.A., kand. tekhn. nauk; CHISTYAKOV,
V.I.
Coking of block peat in chamber coke ovens.
Trudy, VNIITP
no.18.-232-238 161. (MIRA 17-.1)

GOIDUSHIN, -N.S., kand. tekhn. nauk; CHISTYAKOV, V.I.;
KULIKOV, T.P.;
HISINA, A.M.; LOVETSKIY,
SHOLENINOVP V.M.
Use of peat semicoke and coke in metallurgy. Trudy VNIITP
no.18:238-246 161. (MIRA 17:1)
1. Ieningradskiy politekhnicheskiy institut im. Kalinina
(for all except Sholeninov. 2. Cherepovetskiy metal-lurgi- .
cheskiy zavod (for Sholeninov). 4.,

BOGOPOLISKIT, S.N.; GOLOUSHIN, N.S.; GRIGORIYEVTKH,
G.F.; LETIN, L.Ta.;
SMRN(Yr, Tu.F.; TKACHEV, V.Y.; CHISTTAKOV, V.I.;
SHOLENINOV, Y.M.;
SHUR# A.B.; LOVETSKIT, L.V'*
Partial replacement of coke breeze in the Binter charge
by peat
coke. Stall 23 no.9081-785 S 163. (MIRA 16: 10)

CHIST!t~o V-1-W
680gWOUN. - -mom AW
Planning exploratory mining operations in
connection with a
detailed survey of mineral deposits. Trudy XGRI
30:50-52 156.
(Mining engineering) (KLRL 9:11)

-5 1 A va,
127-'~5-6-5/2=
. 1 .11
AUTHOR: Chistyakov, V.I., Candidate of Technical Sciences
----------
TITLE: The Planning of ftfvey Work vnth %ibaelizenAt"
tation (U proy 'bkEirova'nii razvedochnykh rabot a uch6tom
posled 7ushchey ekspluatatsii)
PERIODICAL: Gornyy Zhurnal, 1958, Nr 6, pp 20-25 (USSIR)
ABSTRACT: Detailed explorations of deposits of ncn-ferrouz and
rare
metals always involve huge expenses of capital for pre-
liminary mining workings. Such exploration sometimes
necessitates the drilling of subterranean galleries and
pits to the 5th level of the mine and the total length of
such workings very often reaches 6 - 7 thousand meters.
The author describes cases, whens after the subsequent ex-
ploitation of deposits started, the exploratory galleries
and pits could not be used for exploitation, and the capit-
al invested in these workings was lost. The exploring party
did not take into consideration the requirements of zhe
Gosudarstvennaya komissiya po zapasam (state commission on
Reserves) (GKZ) and the Rules of Technical Exploitation
(Pravila tekhnicheskoy ekspluatatsii) (PTE). The author
Card 1/2 cites the causes of these mistakes: 1) insufficient
elabor-

127-58-6-5/25
The Planning of Survey Work with Subseatlent ExDloitatian
ation of methods of prospecting and exploration; 2) Geo-
logical-exploring organi2ations neglect and ignore the
interests of the mining industry; 3) Insufficient trainied
prospectors and explorers~ The author porposes a series
of measures to avoid such mistakes.
There are 2 figures and-1 table.
ASSOCIATION: Moskovskiy geologo-razvedochnyy institut (The Moscow
Geo-
logical Exploring Institute)
AVAILABLE: Library of Congress
Card 2/2 1. Geology 2. Geophysioal prospeoting 3. Geophysical
surveying

CHISIUROT9 V.I.
Programing toot dr1114 operations in detailed
prospecting
considering the use of the test borsholes in
exploitation.
Izv,vysouchebosav.; geol.i razv. 5 no.1:74-83 Ja 162.
(MIRA 15:2)
1. Mookovskiy geologorazvedochzqy inotitut imeni
S.Ordzbonikidze.
(Prospecting)

-_CHPTYAKOV, V.I.
Planning the detailed prospecting for nonferrous and
rare metal
deposits, Ixv*vyseucheb9s&v*; geolei razv. 5 no.6:60-69
Jo 162.
(H--,U 15:7)
1, Moskovskiy goologorazvedocbnyy institat imeni
Ordzhonikidze,
(Prospecting)

CHISTTAKOV, V.K.
Mwchketowite from skarns of the Uysokokiy iron ore
region in
Gornaya Shorlya. Izv*vyseuchsbezavs; geolA razv. 2
no.8:59-64
Ag '59. (MIRA 13:4)
1. Tomskiv gosudarstyan"y wdversitet.
(Gornaya ftriya-*agnetite)

1--i-CIRISTIAKOV, V.K.
...
~ ` r-. ~
Hornblendes from skarne of the Urxokskii iron ore
region In
Gormys Shorlya. lzv.vVs.uch~b.s&v.: geol. I razv. 2
no*-9:
27-36 s 159. (MM 13:4)
1. Tomakiy gosudarstvarMy ~univsrsitat in.
V.V.Kuybyshava.
(Gormya Shorlya-Hornblends)

CHISTYAKOV, V. K., Cand Geolog-Mineralo;g Scl (diss) --
"The minc-ralogy of the
iron-ore deposits of Uyzorskiy Rayon, Gornaya Shoriya".
Tomsk, 196o. i9 pp
(Min Higher and Inter SpecEduc RSFSR, Tomsk State U im
V. V. Kuybyshev), 1.50
copies (KLI No 15, ig6o, 133)

-CHISTIAKOV, V.K.
Mineralogy and formation conditions of contact
metasomatic rocks and
ores of the Uysok area of Gornaya Shoriyas Uch.zap*TGU
no*36:91-.11.3
160. (MML 14:5)
1, Kafedra mineralogii i ktietallografti. Towkogo
gosudarstvennogo
universiteta in. V.V.Yuybyibeva.
(Gormaya Shoriya-tdneralogy)

Title Experiences with the (BU,45-12) auxiliary amplifier station
Periodima I Vest. svyazi 2, 20 -229--TO 1955,
06tract -I.The-experiences gained dtTing the.exploitation of the
auxiliary amplifier
station BUS-12 are descri,bed. The BLJS-12 was considered a modern
device
with excellent technieal-.tactical.characte-risties. The circuit
diagram
And mode of operation of..the BUS-12 are described. Diag--ams.
Institution:
tA-
Submitted: -to too
17
CVAA.
t

MIISTTAKOV. V.M.. uchitell.
--Wwm~
Biological means of deoxIdIsIng oxyhomoglobin. Ikt.v
shkolc no,5:79-
80 8-0 156. (KIRA 9:10)
1. R.usako-Dektyashkinskeyn srednvaya shkola.
Sengilsyevskogo raynna
UltyanovskoV oblasti.
(OZYMINOGLOBIN)

AUTHOR: Chistyakov, V.M. SOV-47-58-6-13/28
TITLE: Experiments With Semiconductors (Opyty s
poluprovodnikami)
PERIODICAL: Fizika v shkole, 1958, Nr 6, PP 59 - 59 (USSR)
ABSTRACTz The author explains how simple experiments can be
made by
using thin semiconductor films placed directly on a copper
conductor. A film of copper sulfide (CuS) can also gerve
as a semiconductor. It can be obtained by placing a heated
copper conductor into sulphur powder and heating it slowly
over an alcohol flame. If the contact, formed by semicon-
ductors with a copper oxide layer and a copper sulf4-de
film,
is attached to a constant voltage of 1-5 - 2v, the
rectifying
action of a semiconductor can be shown. There are 2 dia-
grams,
ASSOCIATION: Srednyaya shkola pri sovkhoze "Spartak"
Saratovskoy oblasti
OecondAry school with the Sovkhoz "Spartak", Saratov Oblast
1. Semiconductors--Electrical properties
Card 1/1

29363
S11521611000101110021002
B126/B11O
AUTHORSt Chist 4kQ
st a_ Kononova 0 M. I.
TITLE. Mechanism of the protective effect of benzoic acid as
an
inhibitor of steel corrosion in carbon tetrachloride
PERIODICAL; Izvestiya vysshikh uchebnykh zavedeniy. lieft' i
gaz, no. 11,
19619 '103-105
TEXT: The authors studied the kinetics of an invisible
protective film
formed on metal surfaces in moist carbon tetrachloride
containing benzoic
acid. For corrosion tests the electrochemical and gravimetric
methods
were applied to rectangular samples (53-19-2 mm) made of
CT.-10 (St,10)
steel. To ascertain the induction period of destruction of
the protective
film by the former methodg the samples were immersed into
inhibited tetra-
chloride (0.01% H20) for a certain time and their potentials
were
measured. Subsequently, and in the same vessel, the point of
an electro-
lytic contact filled with agar-agar gel was pressed to the
surface of
each sample; the gel was prepared on the basis of a saturated
aqueous
tetrachloride solution with pHQ14. The film was thus slowly
destroyed,
Card 1/3

29363
S/15 61/000/011/002/002
Mechanism of the protective... E126Y33110
and a sudden jump of the electrode potential toward negative
values showed
the final destruction. The results proved that the protective
properties
of the film formed in inhibited tetrachloride progressively
improved with
time from 2 see in 24 hr to >600 sec. in 616 br. Similar
results were
obtained by the gravimetric method. The samples were immersed
into
inhibited moist tetrachloride for a certain time, then the
adsorbed
benzoic-acid molecules were washed off vith dry tetrachloride,
and the
samples were again immersed into moist tetrachloride but
without inhibitor.
The protective effect of the film was gravimetrically
calculated from the
i - I
formula: Z (2), where I - induction period of
pe
corrosion in tetrachloride without inhibitor; the samples were
previously
immersed into inhibited tetrachloride. I. = induction period
of corrosion
of control samples not immersed into inhibited tetrachloride.
Z pe = pro-
tective effect of the film in tetrachloride without inhibitor
calculated
from induction period of corrosion. These latter tests also
showed that
the protective effect of the film increased with time and that
the abeence
of an inhibitor in tetrachloride resulted in gradual
destruction of the
protective film. This proves that a dynamic equilibrium exists
between
Card 2/3

29363
S/15 61/000/01-1/002/002
Mechanism of the protective- B126YB110
the protective film and the corrcsive medium containing an
inhibitor,
There are 2 tables and 2 Soviet references-
ASSOCIATION: lfloskovskiy gosudarstvennyy pedagogicheskiy
institut im,
V. L Lenina (Moscow State Pedagogical Institute imeni
Vc I, Lenin)
SUBMITTED: June 28., 1961
Card 3/3

S/080/61/034/011/009/020
D243/D301
AUTHORSt Chistyakovp V.M.p and Balezinp S.A.
TITLE; Inhibitors of corrosion of carbon steel in
carbon tetrachloride
PERIODICAL: Zhurnal prikladnoy khimii, V. 34, no. 11, 1961,
2460 - 2466
TEXT: The aim was to study the mechanism by which benzoic acid
acts as a corrosion inhibitor of oarbon steel in carbon
tetrachlo-
ride in order better to protect steel in all phases of the system
OC14 - air, C014 - water, water - air. "Weight, X-rayp
spectrophoto-
metric, electrical and chemical methods of investigation were
used.
The surface of the steel samples was treated in standard fashion.
The samples were then weighed and placed in the corrosion medium.
Investigations were conducted mainly at 18-2000 with isolated ex-
periments at 4000 in diffused light in glass vessels with ground
glass stoppers. Two specimens and 100 ml of 0014 were placed in
each vessel. CC14 was moistened with bidistillate of water. The
Card 1/3

S/08 61/034/011/009/020
Inhibitors of corrosion of carbon ... D243%301
corrosion products were removed mechanically and the specimens
then washedv dried in a dessicator and weighed. The oxide film on
the surface of the steel was reduced by hydrogen at 5000C in 30
mins. From the results it was concluded that benzoic acid molecu-
les are adsorbed on the metal surface, assisting thereby the cor-
rosion processo This physical adsorption becomes in time a
process
of specific adsorption and chemosorption which improves the
protec-
tive properties of the developing film.Film. formation is a
dynamic
process, but relatively slow, and proceeds only in the presence
of
the inhibitor. The film is hydrophobic and usually invisible.
Ben-
zoic acid's action depends on the state of the natural oxide film
on the surface of the steel, the concentration of inhibitorp the
oxygen concentration, CClt moisture content and temperature of
the
medium. Benzoic acid grea ly prolongs the induction period. Nine
universal inhibitors, based on benzoic acid, were tested and
found
to afford carbon steel high protection in all phases of the
system.
There are 4 figures, 3 tables and 7 references: 3 Soviet-bloc and
4 non-Soviet-bloc. The 4 most recent references to the
English-lan-
guage publications read as follows: K.W. ',alkins, R.W. Hawley,
Card 2/3

Inhibitors of corrosion
Corrosion Eng., 15,
Am. Chem. Soc., 52,
13, 6289 631, 1921;
9579 2341 1940-
S108016111034/011/009/020
of carbon ... D243/D30l
99 15-17t 1959; C.K. Rosenbaum, J.W. Walton,J.
9, 3568, 1930; C-17. Clifford, Ind. Eng. Ch.,
J*J. Foxp A.B. Martin, Proc. Roy. Soc.p A 174,
SUBMITTED: December 12, 1960
Card 3/3

CHISTUKCFV, V.H.; BAIX IN, S.A.
Mechanism of steel corrosion in carbon tetrachloride.
Izv.vys,
ucheb.zav.;. khim.1 kh'-stekh. 4 nD.6:955-967 161.
03RA 150)
1* ~bskovskiy gosudarstvennyy pedagogicheskiy
institut imeni
Taning, kafedra obahchey i analiticheakDy khimii.
(Steel-Corrosion) (Carbon tetrachloride)

32646
3/020J62/142/002/029/029
B101/B144
AUTHORSt Balezint S. A., and Chistyakov, V.-M.
TITLE& Corrosion inhibitors for carbon.steel in carbon
tetrachloride
PERIODICAL: Akademiya nauk SSSR. Doklady, V- 142, no. 2,
1962, 416-418
TEXT: The inhibitory effect of benzoic acid (BA) on the
corrosion of the
carbon steels 3, 10, and 20 in CCl 4 has been investigated
gravimetrically,
roentgenometricallyg spectrophotometrically,
electrochemically, and
chemically. Experiments at'room temperature in air, 02 q and
Ar have shown
that the protective effect of BA and the induction period
depend on the
state of the natural oxide film on the steel surface, and is
related to
the adsorption of BA. The isothermal lines for the
protective effect of
BA (Fig. 1) showed, however, no agreement with the
adsorption isotherms.
Moreover, BA showed the strongest protective effect in
water-saturated
Cci4 (0.01% H 20). This is attributed to the formation of
basic iron
benzoate. The protective effect of BA thus depends on the
state of the
oxide film, the inhibitor concentration, the moisture
content of CC1 4 and
Card 1/3

32846
S/02 62/142/002/029/029
Corrosion inhibitors for carbon... B101Y33144 -
the temperature. The mechanism of the protective effect
primarily consists
in:the adsorption of BA9 followed by a chemical reaction with
the oxide
film. On the basis of these resultsp universal inhibitors were
composed:
JAT-5 (UAT-5)z 0.04% ethyl benzoate;-J&T-6 (UAT-6)s 0.01% BA +
0.01%
pyrocatechol;, -YAT-7 kUAT-7) 9 0.01% BA + 0.01% C6H5OH;
3&'r-8 (UAT-8) s
0.01% BA + 0.005% ammonium benz'oate;AAT-9 (UAT-9)s 0-05% BA +
0.025%
sodium benzoatej,-V~TB-i (UATV-1)s 0-05% ethyl benzoate +
0.002~ dicyclo-
hexyl amine nitrite;,..jATb-2 (UATV-4)s 0-01% BA + 0-005%
sodium benzoate
+ 0.002A dicyclohex er
yl amine nitrite, UAT inhibitors protect steel long
than 160 days againa,t,corroaion in liquid and vaporous
commercial CC1
4
but not at the water line. The protective effect of UATV
inhibitors also
covers the water line (30 days). There are 2 figures, 2
tables, and
3 references: 2 Soviet and I non-Soviet. The reference to the
English-
language publication reads as followas K. W. Calkins, R. W.
Hawley,
Corrosion Eng., no. 9, j_~, i5 (1959)-'
ASSOCIATION: Moskovskiy gosudarstvennyy pedagogioheskiy
institut im.
V. I. Lenina (Moscow State Pedagogical Institute imeni
V. I. Lenin)
Card 2/3

32846
S/020/62/142/002/029/029
Corrosion inhibitors for carbon... B101/B144
PRESENTEDt July 31, 1961, by V. I. Spitayn, Aoudemician
.SUBMITTED: July 28p 1961
Fig. 1. Isothermal lines for the protective effect (Z) of benzoio
acid as
a function of oonoentratiln (log.C, moles/liter~. 01 0-0031"
I )Ccl4 with 0
H20 at 20OC; (2) C01 4 saturated with 1120 (0.01,,~) at 20 Cj (3)
idem.at 400C.
Legendt- (a) log 0 (moles/liter).
Fig. 1
Card 3/3

S/153/61/004/006/003/008
E091/E453
AUTHORS: Chistyakov, V.M., Balezin, S.A.
TITLE: On the corrosion mechanism of steel in carbon
tetrachloride
PE~-iODICAL: Izvestiya vysshikh uchebnykh zavedoniy,
Khimiya i khimicheskaya tekhnoligiya, vA, no.6, 1961,
955-967
TEXT: Problems associated with the investigation of the
mechanism and kinetics of corrosion of carbon "steels in moist
carbon tetrachloride are considered. Gravimetric, X-ray
aralysis,,,--.,"
spectrophotometric, electrochemical and chemical methods of
investigation were used. Degree of corrosion K and rate of
corrosion p of specimens of steels 3, 10 and 20 were determined
gravimetrically by the loss of weight of the steel specimen 6m
by the formulae
-\ m day
K = L g/m2 and g/m2
s t
Card 1/4

S/l53/6l/oo4/oo6/OO3/Oo8
On the corrosion mechanism ... E091/E453
where s - surface area of the specimen and t - time of contact
between metal and corrosive medium. The experiments were carried
out in.special glass vessels, constructed by the authors, cross-
sections of which are shown in the paper. The products of
corrosion were determined by chemical and X-ray analysis.
Electrochemical investigations were carried out by a method
proposed by L.G.Gindin. Potentials were measured by means of a
calomel electrode and the current of s-teel-niagnesium couples
was
measured with a microammeter. The electrodes of the macrocouple
were insulated with a thin layer of cellulose, which is
chemically inert with respect to carbon tetrachloride. The
moisture content of carbon tetrachloride was determined by a
micromethod by means of calcium hydride, measuring the volume of
liberated H2, and by dot~,:,rmining the gain in weight of a dry,
grease-fx-ee gelatine -za-iersed for a specified time into the
carbon tetrachloride. It was found that corrosion of steel in
carbon tetrachloride oc'eurs only if the moisture content of the
latter is above 201%, since adsorption and condensation of water
molecules from the bulk.of dielectric at the metal surface takes
Card 2/4

. S11551'v"LII-Vrlilov-61r,031'008
On the corrosion mechanism E091/E453
place under such conditions. The mechanism of corrosion is
electrochemical. The oxygen from the air, together with
hydrogen
chloride, which is the final product of hydrolysis of carbon
tetrachloride, are mainly responsible for corrosion of steel in
moist carbon tetrachloride, particularly during the induction
period. A study of the kinetics of corrosion of steel in carbon
tetrachloride of various moisture contents showed that
corrosion
occurs in stages. It is concluded that steel can be protected
against corrosion in moist carbon tetrachloride either by
reducing
the moisture content of the latter to below 20'//o or by
permanently
preserving and strengthening the natural oxide film. The former
method is possible only when the water content of the
tetrachloride is low, and when it can be ensured that no
moisture
enters from without. The latter method of protection is
temporary in nature, since eventually the protective oxide film
will normally be destroyed. -However, application of
corrosion inhibitors capable of greatly prolonging the
induction
period, e.g. benzoic acid, can completely prevent corrosion.
There are 8 figures and 9 tables.
Card 3/4

S/l53/6l/oo4/oo6/OO3/Oo8
On the corrosion mechanism ... E091/E453
ASSOCIATION: Moskovskiy gosudarstvennyy pedagogicheskiy institut
im. V.I.Lenina. Kafedra obshchey i analiticheskoy
kbiniii (Moscow State Pedagogical Institut imeni
V.I.Lenin. Department of General and Analytical
Chemistry)
SUBMITTED: February 22, 1960
Card 4/4

LOGINOV, A., kand.pedagog.nauk; KOVACH, S.K.
(g.Satanovp KhmellnitEkoy
obl.)i BAIEVp S.Ya., uchitelij POPOVA, A.N.,
uchitellnitaa;
ZAMULIN.. 0.T.; YEMELIYANOVAp T.I.; PYATNITSKIY, M.P.;
YAROSHCHUK,
N.A... uchitell; CHISTYAKOV. V.H., uchitell; LENSHIN,
A.S. (g.
Novosibirsk); NOSKOV, V.I.p (g.Peodosiya); RUDI, K.A.,
uchiteltnitsa;
VASIKI G.Ye., uchitell; GAPONENKO, I.M.
Editor's mail. Khim. v shkole 15 no.3:73-78 My-Je 160.
(MIRA .14:7)
1. Pedinatitut, g. Ulan-Bator (for Loginov). 2.
Ordzhonikidzevskaya
arednyayu shkola No-5o Stavropollskiy kray (for Bayev).
3. Nikifo-
rovskaya shk-ola sellskoy molodezhi, Tambovskoy oblasti
(for Popova).
4. Pedagogicheskiy institut g. Krasnodara (for
Zamulin,, Yemell
panova., Pyatnitakiy). 5. Srednyaya shkola No.8, g.
Vinnitsy (for
Yeroshchuk). 6. Srednyaya shkola sovkhoza "Spartak"
Saratovskoy
r;bl. (for Chistyakov). 7. Srednyaya shkola No.14 g.
Stalina (for
Rud'). 8. Shkola No.569 g. Moskvy (for Vasik). 9.
Pedagogiehesld7
institut, g. Novozybkov (for Gaponenko).
(Chemistry--Study and teaching)

GHISTYAKOVp V.M.; KONONOVA., M.I.
Mechanism of the protective action-pf benzoic acid as an
inhibitor
of corrosion of'steel in-four-layer carbon. Izv. vys.
ucheb.
zav.; neft' i gaz 4 no.U:103-105 161. (MIRA 17:2)
1. MDskovskiy gosudarstvennyy pedagogicheskiy :Lnstitut
imeni
V.I. Lenina.

V.M.
SHIFTY I!T;;_ . --
Obtaining oxygen from the nitrates of alkdlind raeWo.
Khim. v shkole
18 no.6:52-55- N-D 163. (MIRA 17:1)
1. Pedagogicheskly instituts Kuybyshev*

6 'Ai4)/T/EWP(t) IjP(6) DJ/JD/WB
~ACC NRtX'46608546 Monograph
UR/
rZ
C!!1styalcov,, Vladimir Mi!g!Wovich
Moderators of Metal corrosion oinhibitors (Zamedliteli korrozil
metallov; ingibit6rr--yy -.-Minsk, Nauka ITekhnika,, 1965. 6o p.
Illus., biblio. 2900 copies printed,
-TOPIC TAGS: corrosion protection, corrosion inhibitorp anticorrosion
additIve, rust inhibitorso atmospheric corrosionp sea water corrosion
fuel additive
PURPOSE AND COVERAGE: This booklet is intended to familiarize
-engineering and technical personnel of Industrial and agricultural
enterprises,, rail., water,, and air transport with the application of
inhibitors of metal corrosion. It may also be used by students and
teaching personnel of engineering and technical schools, A systeln-
.'htidj,. comprehensive review was Made of the literature data,
moistly
Soviet., on development and application of inhibitors of metal cora
rosion in various media. History of metal corrosion inhibition is
bri~.Ofly reviewed with emphasis on achievements mbde In the last
10-15 years by Soviet solentistso Professor-S. A. Balezin- and
his school were singled out as the most prolific In this.field-,
Contributions of Balezinl.s school were cited in almost all appli-.
cations of corrosion inhitiltors,* The moat notable were volatile
Card

~L:2579646
-.ACC NPjAid6oo8546
inhibitors and inhibiting.lubricants for control of atmospheric
corrision offerrous metals, also corrosion inhibiting fuel addi-
tiveo,, The booklet also contains the author's own research datax
including the most recent (1965)o There are-64 references Includ-
~ing 85 % Soviet*'
TABLE OF CORAMSt
Foreword 3
General problems of metal corrosion
Inhibitors of.acid corrosion -- 15
'Inhibitors of alkaline corrosion -- 34
Inhibitors of neutral.aquetous corrosion 35
InhibItors of atmospheric corrosion
InhibItors of corrosion In moist orgahle.ehvironment --.45
Specific applications of corrosion.inhibitors 53
References 59
SUBICODE*.,13/ SUBM DATEt 6!;/~owt65/. 09214 REFt 055/- OTH REF% 009/
Card 912

L 04472-67 En(m)/EWP(J)/EWP(t)/ETI IJP(i~ 'P/n/iU
r ACC 'NR- AP6&OW-525 -S'O'-UR-C2* CODE: U.F
/002/0118/0120
R: Chislijakov, V. M.
RG-O None B
~
Potassium-ferrocyanidi~ as an inhibitor of steel -c*orrosion in
aqueous media
E: AN BSSR. Vestsi. Seryya khimichnykh navuk, no. 2, 194, n8-120
DPIC TAGS: potassium compound, iron compound, cyanogen compound,
corrosion inhibitor,
Lqueous solution.. arEeA, CORROZ;IOA-) lefir-e-
BSTRACT: The author studies the action of potassium ferrocyanide EK
Ee(CN)fi ft
_j'as an
nibitor of steel corrosion in neutral aqueous media with respect to
the interval of
irotective concentrations of K4Fe(CV)6, the Idnetics of the
reaction and the mechanism
esponsible for the protective effect of this inhibitor using
gravimetric and electro-
hemical methods. The reagents were KC1,,K4Fe(CN)6 and rectangular
steel specimens
measuring 45xl8x2 mm made of GOST-501-58,isteel. Nine ml of
corrosive medium was used
.or every cm2 oP steel surface. Corrosion rate (p) was determined
by the-weight loss
&n) of the steel specimen according to the following formula -
P--*&' in g/m2-hr
ST
1/2

L 04,472-67
ACC NRs AP6007525
ere S an4 T represent the total area of the metal surface and the
time of contact
tween the specimen and the-corrosive medium respectively. The
protective action of
e inhibitor (Z) is calculated by the following formula
PO-P
Z-100, in
PO
.ere po represents the rate of corrosion' inthe control sample
(without inhibitor) a
represents the rate of corrosion with inhibitor present. The
optimum protective
ncentration of K4Fe(CN)6 was found to be 6.01 mole/liter, while
the interval of
otective concentrations lies between 0.01 and 0.10 mole/liter.
Orig. art. has:
tables.
CODEA
,940;7 SUBM DATE: none/ ORIG REP: 001/ OTH REF: 000
Card 212

CUSTYAKCV~ V.M.
Kinetics of steel corrosion in cortein
arganochlorine
liquide. Zhur. pr.Uas khim, 36 no.5:1021-1026
My 165.
(MIRA 18:11)
1. Ho"vskiy mashinostroiteltnyy institut.

AUTHOR:
Chistyakov, V.N. 26-55-4-29/45
TITLE:
The Creeping
Gardens of Siberia (Stelyushchiyesya sady

Sibiri)
PERIODICAL:
Priroda, 1958, Nr 4, PP 105-107 (USSR)
ABSTRACT;
Professor A.D.
Kizyurin is a scientist who after long years

of experimenting
succeeded in developin ~ fruit trees that

are able to resist
the rough climate of Siberia. Study-

ing the reasons for the
destruction of fruit trees by frost,

the Professor discovered
that low --rowing trees were not

killed by frost when they did
not grow over 25 - 30 cm high.

He developed creeping apple and
cherry trees with low grow-

ing trunks, with crowns not higher
than the air ceiling.

This arrangement enables the fruit trees
to stand the coldest

weather under a thick cover of snow. The
first experiments

were conducted in the garden of the Oimsk
Agricultural In-

stitute where in the course of the years over
100 apple

tree varieties have been developed. These arctic
fruit trees

,
are already being cultivated on kolkhozes and yield very

sutisfactory crops in commorcial quantities.
Card 1/2
There is
one photo.

I
17 c-i ff.'~r Using thvwmal walors !n Omek Province.
Izv. Omsk.
id . Ge,~g. ("Ib-i"'a 110. 6, ~-' I- (YITRA 18L9)
. -, -- , L, . I

BEZOBCMIK, Noildrat Makarovich; ULYANITSKAYA,
EveUna Israll'yevna;
CHISTYAKOV , Y-O-, red.; ZAPOLISNATA9 " , tekhn.
red.
[Therapeutic use of potable mineral
waters]Lechabnoo primene-
nie pitlevykh minerallnykh vod. Xiev, Gagwedizdat
USSR, 1962.
83 P. (MIRA 16:3)
(MINERAL WATERS)
i~

W
r
,
, 5 r Y-4,Y4 V
, v. P.
KAWHINKO, A.L.; CHISTMOV. V.P.; CHUSOV, #.G.
Halt crushers of now design. Spirt.prom.i2O
no-3:8-14'54.(MLBA 7:10)
(Grain milling machinery)

SEUSTIYANOV, B.A.; CHISTOYAKOVt V,P. (Moiskva)
Asymptotic normality ih the classical problem of
pellets.
Teor. veroiat. i es, prim. 9 no.2t223-237 164 (MIRA
17t7)

AUTHOR: Chistyakov, V. F.
TITLE: Local Limit Theorems for Branching Processes (Lokallnyye
predellny,ye teoremy teorii vetvyashchikhsya sluchaynykh
protsessov).
PERIODICAL: Teoriya Veroyatnostey I Yeye Primeneniya, 1957, Vol.II,
Nr.3. pp.360-374. (USSR)
ABSTRACT: Sevastlyanov (Ref.1) has given a connected account of
the theory of branching random processes, and the purpose
of this paper is to describe the fundamentals of this
theory. Suppose that one particle in the time interval
t becomes k particles of the same type with probability
FkM; the random process of such a type of generation is
called branching If the probabilities Pk(t) do not
depend on: (1) the method and the time of generation of
the initial particlefor which it is assumed only that it
exists at the initial moment of time; (2) the history of
Card 1/6 the other particles which can enter into the investigation

Local Limit Theorems for Branching Processes.
52-3-5/9
at other than the initial moment of time and the particles
arising therefrom for t =w 0. The probability-generating
fwiotion
dixl w 00 IP Mstk
Z-f k
kwo
it is Possible to prove that for jxj 1 the fnetion
F t, x) satisfies the equation
F(t+s,x) a F [t,F(s,x)]
and the boundary condition F(Oj x) = x. This is the
fundamental equation of the theory of branching random
processes. Eq.1 is true for processes involving
continuous time and for processes involving discontinuous
time. Let the probability Pk(t) satisfy the condition
Card 2/6 Pk(t + 40 = 8 1k + PkAt -~%jk(4t) At, (Eq.2)

Local eimit Theorems for Branching Processes.
aif(t,x) f CF(t,x)] (Eq.4)
Bit
and the boundary condition F(O,x) a x. a number of
local theorems for the cases a a 0 and a _-z. 0 are
obtained. As a preliminary it is necessary to shorten
the asymptotic formula for Q(t) = 1 - Po(t) and
R(t,x) = 1 - F(t,x) obtained by Sevastlyanov (Ref.1),
and also to establish the existence of the density
distribution function S2(y). Certain properties of
S2(Y) are determined, and the following theorems are true:
1. If a = 0, b, c, d are bounded, then when t -.,aoc and
0 0 1 16~,- z n , t 2
-Z
Card 4/6

52-3-6/9
LO'Cal Limit Theorems for Branching Processes.
S(Y) IL lim. F /--t (I - x) ' , I-L ~> 0
t -).Go eat I
There is 1 table and 5 references, 4 of which are Slavic.
SUBMITTED: April 25, 1957.
AVAILABLE: Library of Congress.
Card 6/6

CHIErmKOVI V.
BOV/52-2-4-7/7
AUTHOR: None Given.
TITLE: A Summary of Papers Presented at the Sessions of the
Scientific Research Seminar on the Theory of Probabilities.
(Moscow, February - May, 1957). (Rozyme dokladov,
sdelannykh na zasedaniyakh nauehno-iasledovatellskogo
seminara pa teorii veroyatnostey. (Moskva, Fevrall -
May 1957 g.)
FERIODICAL; Tooriya Veroyatnostey i yeye Primeneniya, 1957, Vol.11,
Nr.4, pp.478-488. (USSR)
ABSTRACT: Kolmogorov, A-N., On stochastic processes (General
definitions of regularity and singularity. 'The amount
of information_per unit of time). Freyman, G.A.
(Yelabuga'), Local limit theorams for largo deviations
i:rom Tae mean and their appiieation to number theory.
An expression is given for the number of solutions of the
equation
-n+ Xnt ...+ x11 =N as k-.>oo and k,,
L n
where (t, .4 0 uniformly rvlative to all tfk3E.X -.d
-91 j I
0 xk-C- 1 (k
Coroll. aryIIf -t -4 co- and 0 (or if 0), then it holds uniformly
relative to ~fk3 F-. K'
Oard 0

23580
Tramsient phenomena in ...
r 2~ u eA t
Qi(t) u k(t,,X 0) b(e
2u
bt
S/052/61/006/001/002/005
C 111/ C 333
if 0
Let _Y
1 e if y 0
e
yi
0 if 0 and
A Let the distribution function of the
Jil Sn be S(yl9...Sy n)and the distribution function of the
Qk(t)1-"kj(t) e-' ~' ~Uivj 0. 1q...9 U) be SIC09:~1,9 Y19 ...
9 Yn) (if
the process is not degenerated at-the moment 0.
Card 5/5

23580
S/052/61/0061001/002/005
Transient-lohenomena-in ... C Ill/ C 333
Theorem 2s For t -4 oo 0 it holds
MAX Sk(t.9 9YI 9 ... 9 yn) - S(Ylq ... gyn) -4 0
Y14-9 Yn
vAiform relative to
,L fkl~'c K'
Let R1,(t,Xl .... 10 XU) where x . e3q,.[ "j &-ki qk
Yk (ty '~" 9 3) Qk(t) j ukvj ex t
Corollarys If t oD -4 0, then
ir, + .777. (24)
uniform Telative to fk K and ITjl