SCIENTIFIC ABSTRACT SVET, D.YA. - SVET, YE.B.

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• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001654120010-1
• Release Decision: RIF
• Original Classification: S
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• Document Creation Date: November 2, 2016
• Document Release Date: August 31, 2001
• Sequence Number: 10
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

SVBT, D.Ya.
Radiating property of metals. Issl.po zharopr.splave 4:
323-328 '59. (MIRA 13:5)
(Metals--Optical properties)

Ya - HAR 9 S.p ;
I- SVET9 D. ., YSHKIN HIN9 V.V.
Modulation reflectmeter for molten metals and other substanoes.
Trudy inst.Kom,stand.0 mar i i2m. prib. 40.42:59-08 '59.
(MIRA 14: .1)
(Reflectometer)

X0
'18(-7)'t 24(7) SOV/20_126-1-20/62
AUTHORS: Samarin, A.. M., Corresponding Yember, AS USSR, Svet, D. Yao,
TITLE: The Radiation Power of Metals in the Liquid Phase
(0 lucheispuskatellnoy sposobnosti metallov v zhidkoy faze)
PERIODICAL: Doklady aademii nauk SSSR, 1959, Vol 126, Nr 1, PP 78-80
(USSR)
ABSTRACT: By a method of modulation reflectometry described in a previous
paper (Ref 1), the authors determined the radiation power of
the surface of a metal tank in the visible and near infrared
spectrall X-ange. A germanium photocathode served as receiver of
the infrared radiation energy. The measurements with this
germanium photocathode were carried out in 2 spectral ranges
with the effective wave lengths 1.0 and 2.0(&. In the visible
range, the measurements were carried out with an antimony-
cesium photocathode. The values of the radiation power found
for various metals are illustrated in 4 diagrams. All measure-
ments with the modulation spectrometer were carried out near
the consolidation (crystallization) temperature. These diagrams
also contain the values of the radiation pover which were
Card 1/2 determined from the data on the spectral reflection coefficientsl

The.Ra!liation Power of Metalu in the Liquid Phase SOVI,10-126-1-20162
of the same metals at room temperature (Ref 5). In comparing
the results found, the absence of a corresponding difference
not only in the character of the spectral distribution but
also in the numerical values of the coefficients of radiation
power for solid and liquid phases is striking for all metals
investigated.in the visible spectral range. The increase in
radiation power of the metals in the liquid phase as compared
with the solid phase in the near ultrared range of the spectrum
can apparently be explained by a temperature factor,
particularly by the dependence of the electric conductivity on
temperature. This is also confirmed by the results obtained by
other authors. The temperature-conditioned character of the
radiation power of the metals in the liquid phase is also
confirmed by the results determined for a melt of NiCu at
;~ 0.651w . There are 4 figures and 15 references, 2 of which
are Soviet.
SUBMITTED: January 31, 1959
Card 2/2

68161
AUTHOR: 5 SOV/20-129-6-25/69
~' t
TITLE: New IMethods o-' Determining the Emissivit (Re'lectivity)and
L
of the True Tempernture of a Self-radiating Surface
PFIZIODICAL: Doklady Akademii nauk SSSR, 1959, Vol 129, Ur 6, Pjj 1290-1292
(IISSR)
;"B.:M6'i,CT- In four earlier papers the author described the method of
modulation reflectometry. With diffuse reflection and at high
temperatures difficulties arise in measuring reflected radia-
tion. The present paper describes a method (which, at the same
time, forms the basis for measui-ing the true temp:~rature) for
purpose of avoiding these difficulties. This methoti is based
on the fact that the desired valuQs of the spectral emissivity
of a self-radiatin,.5 surface are not determined from the absolute
value of the reflection coefficients but from the ratio of the
latter for such spuctral reffions in which, at the same ti!:-e, the
correspondin& brightness- or color temperatures of this surface
are determined. Tcol i,n and Tbr i, Tbr n denote the color
temperatures and brightness temperatures respectively, wl.ich
Card 1/4 were determined in the spectral regions with the effective wave-Z

68161
New ?4etliod of Determining the Emissivity SOV,./20-129-6-25/(,9
(Reflectivity) and of the True Temperature of % Self -radil-Aing Surface
lengths A.
2 and/1 , and ~,, ?n, and 1.c,, -~ the reflection
n - n
coefficients and
1? 2 1

2 the e7~issivit.y
'~` 3
S
a and
?,) for the same spectral re,,:,.ions.
1 E3

b etc are
1 8 2
obtained. By means of a pyrometer for a spectral double ratio
or by means of' two bichromatic color pyrometers one obtairs
14-2
T T In T- T- A In
true 1 2 E
col 2 2 col 2,3 true 23
where A 1 2 1 2 3 -- C2 m 14380f, deg
1,2 A "12,3 IC
(12 1)C2 3 2i
holds. By simultaneously solvin,- the four last equations
Card 2/4 it is possible to calculate the desired values of El, 6 2t

68161
New 1.1'ethods of Determining the Emissivity SOV/20-129-6-25//69
(Reflectivity) and of the True Temperature of a Self-radiating Surface
and of the true temperatuLe T true of the radisitinS surface.
An explicit expression for E, is written down. 'llso some
combinations of the described variants are of interest, as
e. g., the determination of EVIE2 and Ttrue from the three
quantities ~~,/(_i2 ' Tcol 1,2 and Tb.1 or Tbr2* 71ith ),EPA
and a radi,ition which, within the spectral region under
investigation, has the character of a gray radiation (as in
the case of most oxides), emissivity must be determined
according to the second or third variant of the here described
method. For metals the described method was investigated in the
near infrared spec tral region. The tungsten lamp (LT-1) used
for this purpose was calibrated by E. A. Lapina at the
laboratory of the VNI.I.M. Gimil;!r results are also obtained by
means of the first and second variant of the method investi~.-
,ated
here for a not oxidized surface of molten nic!-ell cobalt, iron,
Card 3/4 etc. There are 9 refereneo, 6 of wnich are Soviet. 1K

68161
New Mothoos of Determining the Emissivity SOV/20-120-6-25/69
(Reflectivity) and of the True Te,.iperature of a Self-radiating Surface
ASSOCIATION: Institut metallurgii im. A. A. Baykova Akademii nauk SSSR
(Institute of Yetallurgy imeni A. A. Baykov of the Academy
of Sciences of the USSR)
PRESENTED: Aiij~,ruat lij, 1951), by G. V. Kurdyumov, Acaduiilician
SUBMITTED: August 1, 1959
Card 4/4

m ow
14
it
Eli

W984
S/180/60/000/03/016/030
0 Eb?Va~3%oscojr) _Y,
AUTHORS~ Poskachey~__A.A. and Svet~
TITLE, Investigation of the Radiant EmissivitY Of A!101~niu
e Alloys in the Near Infrared Reglon f the Spectrum
PERIODICAL; Izvest�ya Akademii nauk SSSR, Ot feniye tekhnicheskikh
nauk, Metallurgiya I toplivo, 1960, Nr 3, pp 86 - 91 (USSR)
ABSTRACT: When the temperature of a body is determined by measuring
the intensity of the radiant energy it emits, it is
necessary to know the spectral radiation coefficients.
In the case of the spectral ratio method by which so-
called "colour" temperature of a-body is determined, it
is necessary to know the magnitude of the spectral
coefficients for two spectral regions, C and c
If the body is "grey"? �.e. if ac/a?~ = 0 the "colouril
pyrometer indicates its true temperature 1-r-espective of
tile absollito val-ljos of C x and e., In general,
.L
hitwet,ov, c;ort-octions must be applied to the pyromotor
4)41 ;11 the 0a.-Sra of tho "coloulP pyrometer this
Card 1 /11 requires the ~j-j.a yjyieItiiLjii ;~~f the c /Vx

80984
S/18o/60/000/03/016/030
111?3~E3
Investigation of the Radiant Emissivi ~ 1 kiuminium Alloys in thle
Near Infrared Region of the Spectrum
ratio within the measured temperature range. The object
of the investigation described in the present paper was
to study the temperature dependence of the radiant
omissivity of four aluminium alloys (D-16, V-65,
AK-4, AK-5) in tho noar infrared region of the spectrum
(XI= i.6o, X2 = 1.90 10. The investigated temperature
range was that mrithin which alloys of this type are
normally heat-treated, i.e. 350-500 0C. The measurenents
were carried out on specimens characterized by various
surface conditions. The results are reproduced in
Figures 3-6, where e X (Curves a), c X (Curves b) and
&%/6X (Curves v) are plotted against temperature
(T~ 'C
); numbers allotted to various curves relate to
various surface conditions. The analysis of all the
experimental curves obtained will show that c X can
Car(12/4 c.hangp in the investigated temperature range between 0.2

809811
S/180/60/000/03/Oi6/030
Investigation of the Radiant EmissiviWZPHLinium Alloys in the
Near Infrared Region of the Spectrum
and 0.1. This would explain why various attempts to
apply optical and radiation pyrometers for measuring the
temperature of the investigated alloys under industrial
and laboratory conditions have been unsuccessful. On the
other hand, it will be seen that the c % /SX ratio does
not change in the investigated temperature range by more
than +.-590'; since the experimental error can be assumed
to be of the order of about 4% it means that for all the
practical purposes e /E% is constant, the implication
being that under conditions similar to those employed
during the present investigation, the studied alloys can be
re-arded as "grey" bodies. Consequently, the spectral
ratio method is eminently suitable for measuring and
automatically controlling the temperature of aluminium
alloys during their heat treatment, the accuracy of the
Card3/4 measurement being practically unaffected by the surface
condition of the material.

8098
S/i8o/Wooo/0116/030
E,1?3qa&,_,, Al,_,Y, in the
Investigation of the Radiant Emissivity 0
Near Infrared Region of the Spectrum
There are 6 figures and 5 references, 3 of which are
Soviet, 1 German and 1 French.
SUBMITTED: February 29, 1960
11K
Card 414

--,I ~.Ya. * TALIMSKIY, O.N.
Photoelectric method and-testing equipment for the determination of
the~radiating properties.-of liquid metals. Trudy Inst.met. no.5:
183-188 l6o. (MIRL 13:6)
(Liquid metals--Tbermal properties)
(P~'roxetry)
(Photoelectric measurements)

S/11 60/000/06/15/031
B007y1a014
TITLE: The Automatic Photoelectric Disappearing-filament Optical
Pyrometer Lj 3n -3 (TsEP-3) ;~ t
PERIODICAL: Izmeritelinaya tekhnika, 1960, No. 6, pp. 26-30
TEXT: This is a description of the pyrometer L~n-3 (TsEP-3) which
has been developed on the basis of the automatic-disappearing-filament
optical pyrometer L4 3 n -2 M (TsEP-M). The manufacture and operation of
this instrument are simple. It was officially tested~.and is recommended
for mass production, It has been developed by Chief Designer P. A. Yefimov
in collaboration with To. St Liplat L, Yz_ Vongroysk4lj, (F. I. NevchiWj
(Besqa3ad), P~ P. 5hnTgaze-7, an-d 7. I_.raro-hk1n* aitcording to
of the auth6r- of the article Undar Y". iaw. RE,; 14 trA�44 In 11.,-tj
same principle as the first-mentioned pyrometer. A radioeleetro-nic ooz-,-~:te:
la %%sod to monsura the log-skrithm of the spectral (red-blue) ratio which,
according to Wien's law, is in linear connection with the reciprocal
values of the temper colors. The pyrometer consists of a transmitter, the
Card 1/2

The Automatic Photoelectric Disappearing- S/115/60/000/06/15/031
filament Optical Pyrometer L~Bn-3 (TsEP-3) B007/BO14
electronic block, and a secondary instrument of the type -5nn-og (IEPP-O
with a quick response of 1-3 see or another ordinary millivoltmeter. It
is schematically represented in Fig. 1. Finally, the author gives the
principal technical data of this instrument. Temperatures can be measured
between 1,400 and 298000Cp and the instrument has 3-5 sub-bands. It has 11A
an aocuraoy of at least +0.25~ from the upper measuring range of the sub-
band used.There are 2 fi'ilres and 3 Soviet references.
Card 2/2

S/119/60/000/07/13,1017
Boiq/Bo63
AUTHORS: Sret, D. Ta.. Doctor of Technical Sciencesf Professozi
INTIMT-1- A. s Engineer
-~l
TITLE: Some Systems of the Infrared Pyrometry of the Spectral
Ratio
PERIODICAL: Priborostroyeniye, 1960, No. 7, pp. 28-29
TEXT: The systems described here, in which photodiodes are used, are based
on the scheme suggested by D. Ya. Svet (Fig. 1). Pulsating radiation fluxes
are focused onto the photodiode by means of an optical system, and the
pulsating diode current is amplified. These pulses are fed into a follow-
up system which secures a certain ratio between the individual pulsation
amplitudes of the amplified pulses by means of an electric motor adjusting
a slide wire. Fig, 2 shows an improved scheme with which the sensitivity
of this pyrometer could be considerably improved by means of a synchronous
signal detection. The optical system is the same as above. Next, the authors
give a detailed description of the highly sensitive pyrczeter shown in
Fig- 3. It consists of three main parts; the optical part with TMe photodiode, V
Card 1/2 13

Some Systems of the Infrared Pyrometry
of tho Spectral Ratio
5j, I I-,
B019,~BO63
tho olootronlo block,, anti tile a-0 bridge. The instrument was developod In
,3uuporsklovi 1RIt i-vqxt~ oeaaed), and it
h Lt V. Vvn#4~rovokly
A (do
!M~-.ihere are 3 figur#4 AU4
was gauged by V. Grishin and 1. V. ar~
P r -,
Card 2/2

?/00
j a (A) 24(4) 67943
AUTHOR'; Sve t L_ D. Yi~.. 307/20-130-1-16/69
TITLE: Radiation Pyrometry of Metals in the Hear Infrared Range of
the Spectrum.JA
PERIODICAL: Doklady Akademii nauk SSSR, 1960, Vol 130, Hr 1, pp 61 - 63
(USSR)
ABSTRACT: For metals in the solid and liquid phase in the visible and
infrared range the dependence f (A) has a decreasing
character. in the methods of pyrometry of the bright partial
radiation which have found wide practical applications, the
difference between the brightness temperat-ure T and the true
br
temperature T tr* (which-is characterized by p / C2) 1n t-there-,
fore'inereas'es in trahsition to the infrared. In this case I
and also J'ln~_!incirease. A denotes the wavelength and E
emissivity. For measuring the color temperature T Col from the
ratio of spectral brightnesses in the-speetral ranges with the
effective wavelengths and TC1 can be put equal to
1 1 2 01
Card 1/4 Ttr 757 In -7- Here, -1 = f(-,) and 2 = f( 2)
2 1 t'2 0"'~

67943
Radiation Pyrometry of Metals in the Near Infrared SOV/20-130-1-16/69
Range of the Spectrum i
denote the coefficients of spectral emissivity. The decrease
of L with increasing A in the near infrared which is due
to dispersion depends on the reduction For some
metals radiation in the near infrared is gray. For many
metals the assumption that the decrease in I ln --- in
2 '
one another considerably
approaching the used ),. 1 and / 2 .
reduces the difference between T Col and T tr does not hold. In
.1 1 ,)-' plays the
color pyrometry the quantity ",_,4 I
1 * 2 (i2 -
part of a certain equivalent wavelength and increases with the
decrease of () -A ), i. e. the stronger the higher is
'2 '1
the absolute value of) 1. For one and the same value of
_" NL is therefore higher in the infrared than in the visible.
In most of the metals the dispersion-dependent spectral distri-
Card 2/4 bution f (X) in the infrared is of such a character that in

67943
Radiation Pyrometry of Metals in the Near Infrared SOV/20-130-1-16/69
Range of the Spectrum
Card 3/4
the diverJence of and lin increases more
1 2 E 2
slowly than decreases. These rules were checked with silver,
copper etc,, The measurements were made by means of a pyrometer
for the spectral distribution in a germanium photodiode at
crystallization temperature, Results are summarized in table 1
which, among others, contains the brightness temperature and
the temperature of total radiation. These measurements were made by-
3, L. Naryshkin and V. V. Grishin, Their results aere obtained
by computing the correction AT from the data for ':*= f(A). The
resultant values of the brightness temperature and black-body
temperature are in agreement with the generally assumed values.
The measurements made by A, A. Poskachey at the oxidized surface
of aluminum and some aluminum alloys indicate the gray character
of radiation. This is confirmed also by other papers on the same
subject. There are 1 table and 8 references, 6 of which are
Soviet, Lr

67 9 4'~
Radiation Pyrometry of Metals in the Near Infrared SO-VI20-130-1-161'69
Range of tile Spectrum
ASSOCIATION: Institut metallurgii im. A, A. Baykova Akademii nauk 93SR
(In~,titute of Metallurgy imeni A. A, Baykoy of the Academy of
Sciences of the USSR)
P 11 1-l"i EN T ED: August 14, 1959t by G~ V~ Kutflyumov. Academicion
3 U B M I T T -.',,D Att,~-ust 1, 1959
Card 4/4

SVET., D.Ya.
Contribution to the analysis of an exponential-impulse
logarithmation method and logometry. Trudy VZEI no.18:3~-10
161. (MIRA 17:1)

KURTEV, N.D~; SVET, D.Ya.
Study of a digital device for measuring a ratio logaritbn.
Trudy VZEI no.18:U-31 161. (NIRA 17:1)

GERASTOVSKIY, P.A.; SVET, D.Ya. -
Action of impulBe noise on an AM receiver.. with(a hyperbolic
detector. Trudy vzs.r no.18.-42-54 161. MIRA 17:1)

20039
S/146/61/004/001/003/016
'7, 7100 B104/B215
AUTHORS: Kurtev) N. D*j Svetp D. Yas
TITLE: Digital instrument for measuring the logarithms of ratios
PERIODICAL: Izvestiya vysshikh uchebnykh zavedeniy. Priborostroyeniye,
v. 4, no. 1, 1961, 23-30
TEXT: The authors investigated variants of circuits allowing the
calculation of a logarithm of the ratio between two physical quantities
according to D. Ya. Svet's method of logarithmic amplitude-time trans-
formation. An RC-circuit with following amplitude comparator in this
method plays the role of a functional and time converter. First it is
shown that the error occurring in the reproduction of the ratio between
two signals until the functional converter is reached, is lower than the
required measuring error of the logarithm of the ratio, when D < e.
D = Ul/U2 is the actual ratio. Furthermore, the error in a logarithmic
amplitude-time conversion is shown to be a'constant for a random value
of the quantity to be converted. This method therefore is very
Card 1/19

20039
S11 46/61/004/001/003/016
Digital instrument for measuring ... B104/B215
sensitive to changes in the amplitudinal ratio, and can thus be used
for the determination of very small, non-linear distortions. It is
known that the logarithm of a ratio can be calculated in two ways: in
the first method, the logarithm of the ratio is directly calculated
from the ratio value; in the second one, the logarithms of the two
quantities are determined and subtracted from each other. The first
method requires a memory element until the two amplitudes are compared,
the second one requires a memory after the logarithmic block. The two
methods are discussed in detail with the block diagrams of Figs. 2 and 3.
If the first method is used,, a memory in the amplitude range is requir.ed;
in the second method a memory in the range of time, or in the form of a
numerical equivalent is necessary. The block diagram of Fig. 3 computes
the logarithm of a ratio by the second method, and has a memory in the
range of time. The block diagram of Fig. 5 also applies the second
method, but has a memory in the form of a numerical equivalent. This
s-econd variant is simpler in its structure and easier to be operated.
The publication of this article was recommended by the Kafedra
radiopriyemnykh i radioperedayushchikh ustroystv (Department of Radio
Card 24(d
3

20039
S1146J611004100110031016
Digital instrument for measuring ... B104/B215
Receiver and Transmitter Units). There are 5 figures and 6 references:
2 Soviet-bloc and 3 non-Soviot-bloo.
ASSOCIATION: Vsesoyuznyy zaochnyy energeticheskiy institut (All-Union
Correspondence Indtitute of Power Engineering)
SUBMITTED: June 9, 1960
+ e
Czema
17AS17 Nem
PHC. 2. BAOK-cxesta YMPOrICTRa, itenanh3poutero nelinuf, ciioco6 itumiciemm
jiora[W~Ma OTHOwemin
Card

47, 2i~
AUTHORS:
TITLE:
PERIODICAL:
S/146/61/004/002/004/011
B124/B206
Kurtev, N. D., Svet, D. Ya.
Investigation of the errors of a digital ratio-logarithm meter
Izvestiya vysehikh uohebhykh zavedeniy. Priborostroyeniye,
v. 4, no. 2, 1961, 43-51
TEXT: For the automatic digital ratio-logarithm meter described, a variant
of the solution by means of a memory element in the form of a digital equi-
valent is used. The block diagram of the device and the time diagrams of
the individual blocks are given in Figs. I and 2. The impulse signals from
the pickup D are amplified by means of the pre-amplifier block Y and led to
the input of block JJAF, which consists of the logarithmation device
(circuit RC), the amplitude comparator Kaw which sends out signals at the
moment of reaching the exponential voltage Uo, as well as an input counting
key. From the comparator, ~;he input counting signals are led over the
phase chain 3, and the output counter signals directly to the impulse
generator block EV, the signals of which are time-modulated, and then
further to the input counter key and the matching scheme CC. The phase
V
Card 11~V
4 ~

22551
S/146/61/004/002/004/011
Investigation of the ... B124/B206
chain is used for reaching a counter input synchronous with fet and input
impulses of various duration; for the same reason a peak detector not shown
in the figure is used between the pre-amplifier block and JIABn The
standard frequency impulses of the generator r serve as counting impulses
as well as for the synchronization of the start of every interval read.
Periodically consecutive counting impulse series and impulses regulated by
the counter (zero projection, summing- and subtracting signal, signal for
transmitting the measurement result to the counting device CY) are led into
the reverse counter PC. A variant of the device without input counter key
with "a.c." pre-amplification by means of the AAST] (without key K and block
3) is also possible. The pre-amplifier, the detector before the key and
the amplitude-time converter can be conaidered as error sources during
logarithmation. For subtracting the logarithms, however, the standard-
frequency generator and the time lag 'of the counter output can be considere'd
as error sources, as well as the error caused by the final value of the
front of the impulse-chain gradient, which participates in the transmission
of the output counter signal, and the instability of block ST2. The
measurement errors can be divided into those causing systematic errors and
those causing random errors (instability errors); Due to the non-linearity
Card 2/8

S~146/61/004/002/004/011
Investigation of the ... B 24/B206
of the amplitude characteristic of the pre-amplifier, a systematic error
is introduced into the ratio of two signals which are led into the
logarithmic amplitude-time converter. The correlation between the error
of the ratio of two values and the value of the non-linear distortions is
investigated for the case that the amplitude characteristic of the pre-
amplifier can be determined accurately enough by means of the first three
links of a Taylor series. For the error An measuring the ratio, the
correlation A, = 27, - (D-1 )/(D-2y, ) is obtained, where 71 is the coefficient
of the non-linear distortiona of the greater value and D = Uj/U2. The
error caused by the non-linearity of t1ke pre-amp-lifier does not affect the
accuracy of measuring the ratio logarithm, in any case not for 711,6/2..
It is shown by calculations that the error introduced by the pre-amplifier
block can practically be neg' -ected, even for P =3 and fil =6 (F is the
impulse gap of the amplified impulses of same duration as the amplitudes of VK
the measured ratio, and 61 the duration of the impulses in units.of the
time constant of the transition circuit). In the given case the peak
detector acts as a memory, dolaying the amplitude value up to the start of
counting; with its aid the start of counting can be synchronized with one
Card 3/8

225!a
S/146/61/004/002/004/011
Investigation of the... B124/B206
of the staniard-frequency impulses, and measuring impulses of various
duration can be used. An error is only possible if the time-Tif between
the end of the first impulse and the start of its being counted, and the
time T11 for the second impulee differ. in this case the relative measuring
i
error of 'the ratio is a'r/,r where 8T - T11 - TI and T R C
det' i I det u s det
(Re is the leakage resistance). The admissibie difference between T, and
I
T11 can be determined; in the given case the error is of arbitrary as well
i
as systematic nature. The-11calibration error'l.can be considered as being
a systematic error introduced by the logarithmic amplitude-time converter
block;_the random errors are instability with respect to time of the
comparison level Uo and the time constant T. The error for measuri ng the
time proportional to the logarithm of the ratio during the subtraction of
logarithms can be composed of' the error of determination of the individual
times proportional to the logarithms of the COMDared values, and depends
on the instability and inaccuracy of the standard-generator frequency and
the delay with respect to time of the end of counting in impulse circuits.
The error fin introduced into the measurement of the difference with respect
to time through the instability and inaccuracy of the standard generator,
Card 4/8

S/14166~1"/004/002/004/011
investigation of the ... B124/B206
is given by the correlatiorL E 112 vi)iere the correlation f
I ~ I St,
holds for the stability coefficient of the'standard generatuor.(,L~ is the
deviation from the standard fri~quency because of inaccuracy or instability~
151en using d . c. circuits ir.. the JIABU, an error is introduced which is
connected Pith the leve-l-drift in these circuits. The latter affects the
calibration stability of the device for a length of time. The device,-the
diagram of which is given in Pig. 3, vas elaborated for the investigation.
In contrast to the device used so far, the block n is used in this device,
nhich passes tv;6-5'd'j*ace-_qt. timpzmodulatbed impulses and divides-them into
o
matching schemes. The measurerd6ht-result is obtained by subtraction
of the computer readings. Devices of !he type "(D~r!OKC" ("Ploks") 77ere used
as computers and the length of every individual impulse was determined.
The scheme described Dermits a measutement accuracy for the logarithm of
the.minimum ratio D ='1.4 of at least 0.2 % for raort time intervals
min
and a'reading time of 0.04 see. The measurement-accuracy is of course in-
creased when theisame measurements are repeated. The reading accuracy of
the device in a onger time interval is determined by the drift of the
AP,
d.c. circuits, e "g., in theilABA, and that of the peak detector. A system
Card 5/8

SVET, D.Ya.
Some possibilities for pyrometric study of radiation in the blue-
violet and ultravialet spectral regions. Dokl. AN SSSR 140
no.4:FoIr,-806 0 '61. (MIRA 14: 9)
1. Institut metallu:rFli im. A.A.Baykova AN SSSR. Predstavleno
akademikom G.V -Kurd;fuv%oVYm.
(Pyrometry) (spectrum analysis)

SVET. D.Ya.
New pyrometric method based on the ratio of two fluxes of total
radiation, and the "spectral weight" temperature of a black
body and of metals. Dokl. AN SSSR 142 no.2:334-336 Ja 162.
(MIRA 15:2)
1. Institut metallurgii im. A.A.Baykava All SSSR. Fredstavleno
akademikom G.V.Kurdyumovym.
(Pyrometry)
(131ackbody radiation)
(Metals at high temperatures)

SVET, Darty Yakovlevich
[Heat radiation from metals and certain substances] Tem'.
peraturnoe izluchenie metallov i nekotorykh veshchestv.
Moskva., Metal-lurgiia, 1964. 133 p. (11MA 17:12)

ACCF_9SION NR: AP4016584 S/0115/64/000/002/000810010
AUTHOR: Svet, D. Ya.; Zavarza, -r- N.
TITLE: Selection and reasonable utse of spectral sensitivity of phototubas in i
bichromatic pyrometry
SOURCE: Izmeritellnaya tekhnika, no. 2, 1964, 8-10
TOPIC TAGS: pyrometry, bichroxnatic pyrometry, phototube, phototube spectral,
sensitivity, blue/red ratio, antimonv6-esiurn phototube, TsEP-3 pyrometer
W
ABSTRACT: The characteristics of new 'In-mlti -alkaline" (Sb-K-Na-Cs) photo-
tubes developed by T. N. Rabotnova, L. V. Kononchuk, and L. A. Shchekina for
use inbichromatic:pyrometry are reported. Manufactured in both semitrans-
parent and mass variants, these pb.ototubes'have a higher red-wave sensitivity,
a higher temperature stability (within +ZO + 50C), and a wider spectral-
sensitivity range (up to 900 mmicrons) than the conventional Sb-Cs tubes. The
CQ,d

ACCESSION NR: AP4016584
latter characteristic permits obtaining a sufficient blue-red ratio without
approaching the unstable range neal' the "red border. 11 A pyrometer calibrating
curve exhibited high stability over IL test period of about 80 days in measuring a
color temperatUre of 1, 600C in the case where the long-wave range was
excluded. The blue-red ratio variod by 1-2% in the +20+50C range. Orig. art.
has: 3 figures.
ASSOCIATION: none
SUBMITTED: CIO DATEACQ: 1ZMar64 ENCL: 00
SUB CODE: IE, GE NOREF SOV: 009 OTHM: 001
Card 2/2

E:~*VE-' Dl."'~'--
of the mr,~'Iadu 1:!lf -pyrometry for real bodie-..
teaT. 3
n c 1 -4 156 t6~ (M-TRA 18-8)
1. TnetIt-U-,; Ba-~-kova ~'N 3"SSF, Moskva,

ACC NR, Xr7004;'04 SOURCE CODE: UR/0000/66/000/000/0003/0009
AUT11ORS:.._,,Svet, D. Ya.; Afon'kin,'V. G.; Gribhin, V. V.; Naryabldn, S. P.; Yezhova' T',
N.; Parfinovich, A. F.
ORG: none
TITLE: Photoolectronic pyrometry of metals in the near infrared, Visible, and ultra-
violet spectral regions,
SOURCE: AN SSSR. Institut metallurgii. EksperimentalInaye, telduiika i methody
vysokotemperaturnykh izmeraniy (Experimental techniques and methods of high temperature
measurement). Moscow, Izd-vo Hauka, 1956, 3-9
TOPIC TAGS: ir pyrometer, optic pyrometer, radiation pyrometer, photoelectric pyrometer,
pyrometry / PIREDn-5 pyrometer
ABSTRACT: A discussion of using radiai;ion pyrometry in dete=ining the temperature of
molten metals is presented. The discussion, an extension of the work of D. Ya- Svet
(Dokl. AN SSSR, 1961, 140, No. 4), is concerned mainly with estimating, the d1lierence
between the luminous and true temperatuxe of molten metals in the near infrared, visible,,
and ultraviolet spectral regions. Experimental results for molten iron, nickel, and
cobalt respectively are tabulated. It is concluded that, to insure accurate automatic
temperature recording of molten metals by radiation pyrometry, is is essential to kaow
Card 1/2

ik-29601-66 WW
'ACC NR: AP6014226 SOURCE CODE: ~UR/0115/66/000/
003/0042h044-
;AUTHOR: Svet, D. Yet.; Nary-shkin, S. P.; Khmelevskaya, Ye. A.
V
;ORG: none
1ITLE: Using relative spectroreflectrometr7 to measure true temperatures
~SOURCE: Izmeritellnaya tekhnika, no. 3, 1966, 42-44
19PIC TAGS: temperature measurement, reflectometer
'ABSTRACT: A method is proposed for using relative modulation reflectometry for
,measuring true temperature and simultaneously determining the radiating (reflecting
The spectral radiance of the sur-face is determined
power of the emitting surface.
.from the coefficient of reflection for spectral sections in which the corresponding
ibrightness or color temperatures for the surface am simultaneously measured. A
ispecially designed reflectometric installation was used for application of.this
Imethdd to determining the true temperatures and coefficients of spectral radiating-
'power for pure metal in the molten and solid state. Diagrams of the experimental
are given and the method used for calibrating the.instrument is discussed.
iCard 1/2 -UDC.--- 535.853:536. 5-
7--

so
0, Lab., 1934-
S.
ON" ~6 im
r W-71
00"
if ASS.SL& ttALLUFGK&L LITERATURE CLAWFICATWO
;CAI 2- .1 ow, OTC ""AT aj I
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-00
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ro
s a IW 0 a I
u ts IT 00 AS I;
'T PC OR a 'ita It a it
"Sao St -07,

I a 9 to 11 1 it W- it 14 fitil SIX Itl) Man I*vxjq w It u of6 IS v 0 It 41 If 0 of CID
a Of long 9 3 T If IF Lt-& M M.CC 0 (t A If 4 a 4
fir
.0
It --4 -40
;-00
Os
-00
so
nd mtvh. prt4ferfics sil higli-quality cast irtm. -00
11. Z. Kainoich too
v ze 0
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91
ejol
-fol
too
ASN.$L& DIT&LOAGICAL Ullil Will CLASWICATIC01
So IQ&j It a.. Q-( Q.,
U A' 10 Oll 0 1, p IV to go K X U of a OE K a ns 1, g- 14 An A I Im 0 a And
0 0 0 * 0 0 4 IS 0 0 0 411 0 0 *:* 0
.0 0 0 0 0 0 0 & 0 q a 0 0 0 0
0 0 0 0 0 4 0 0 0 0 0 410 0,

I. S., and KAZARi,,,OV-SKII, D. S.
KhLmiko-termicheskaia obrabot-ka detaieL naEhiir, Kiev, !'ash.-iz, 191~0. 155 p.
illuz-
Biblior.raph.v: P. lr,3-/l-,r-h7.
Chemical h-at treatment of nachine ele~nents.
DLC: TS227.K35
SO: 1-!m- ufact-~ring. and Mechanical Engineering in the Soviet Union., Library
of Conuress, 1953.

0 0 0
21 VA
4 17 Is I) a b M'V x1v Nit 2uldjsb
A I C C I-L -_v- w ~L_
_f- .. __2
13
Resiolance tu wear Of 111,91 Ify IAIMIM Gem". (in
11tw1ijji.) 1). S. K~%~"rnu%skti And L ";~ Svet. Vesly",
Mashitutstrue low% of tile Machine c6tttructi(XI
Ind(Itry), V. "i" , ""' n
00 1930, 1'. 2o, Tilt-
00 caul~cs of Int-A-down of aj)uve wero ititc,tipted.
StItAll'-f gt.Ar3 in tractur trAID;IIi.'%iuII% wert. iuk"ti.
gavd. Methwis of inti Ing service hic of Slid'
"0
gears are indicated. 0 0 0
NOO
CIO
'Volt
A S S L A AETALLURGK~C UTERATLIE CLASSIFICATION ISO
t
%.Come it 43". u4c *JAI n '614141
u is Ay"O All, 3--
(y cl, It ON Ac w a it St it a ft it at 410 fi I M All A S a pw a Ot w I Alt at 1 0 a 3 v
0 00 :
40 0 0 0 6 9 0 0 0 0
0 * 0 0 0 0 Ill 0 0 0 a 0

SVET 1. S.
7855. SSVET, I. S. Novaya Vysokoproizvoditiglnaya tekhnoloigiya massovogo proizvodetva
chugunnykh gilIz dvigatelay vnutrennego ego.-raniya. (IzopylAt kharik. trakt. zavoda im.
S. Ordzhonikidze). M., 1954 16s. sill. 22sm. (m-vo avtomob., trakt. FS.- Kh.
Mashinostroyeniya mr. Gos. Vaesoyuz. in-t avtomob. tekhnologii(Orgavtoprom). 500
ekz. B. TS. --Sozt. ukazan V Vyp. Dan.-(55-4031) P
621-431.73-222#621.785.1,5
SO~ Knizhuaya Letopist, Vol. 7, 1955

GAPON, Ivan Ivanovich; �VZT,I.Sh.. redaktor; SIRENKO,S.M.. redaktor;
ANLREYEV,S.P., tekhnTe'Fe_9'k:iy redattor
[organization of plant chemical laboriLtories in the metal-
lurgical industry] Organizateiia zavodskikh khimicheskikh
laboratorii v metallurgicheekoi promyahlennosti.-Kharlkov,
Goo. nauchno-tekbn. izd-vo lit-ry po chernoi i. tevetnoi
metallurgii, 1955, 169 p. (MIRA 9:4)
(Metallurgical laboratories)

dent harderbg- of (Trac-lor
lant, Kharkov). MaaMor-ed. j Obrabara"M-2071056, No.
3, 38-43~Forraer practice of making camsWts of ax-
burized ~20% Cp1ahs Cstee1quenched rcidternperec(%va:,tx,-
i steel and a high-frequeacy-indilctioA beating fol
t&fty cooling and tempenag hy residual: heat lardmed. the
f the cams to 61-W R. and the heel of. them to 64- ST
P., producing a baxdened layer 6 mm. thick without spaflig
or cracking. Cams are heated bidivide W-ljr while.rotating
,at 75-100 r.p.m. For 58-mm. shafts. :izst results are cb-
tained with it current of SM-4-40 amp. applied for 7.5 soc.
followed by spray cooling for 0 min., Viter which residital
.hml- cau5es the drawirg. E~

a-l-rc,"a ag--g gg= TIM MEMMS'a-M UM MEN=
SOV/137-59-1-1567
Translation from: Referativnyy zhurnal Metalli;ixgiya, 1959, Nr 1, p 208 (USSR)
AUTHORS: Svet, I. S., Yefimenko, L. Ye.
TITLE: A Method of Combined Hot and Cold Forming of Gears by Means of
Special Rollers (Kombinirovannaya gorvache-kkolodnaira nakatka
shesteren)
PERIODICAL: Byul. tekhn~ekonom. inform. sov. nar. kh-va Khar'kovskogo
ekonom. adm. r-na, 1958, Nr 1, pp 1jt-36
ABSTRACT: After numerous experiments'A special rolling stands were designed
for hot and cold forming of gears IG) (with an accuracy consistent
with Technical Specifications), having a module (reciprocal of pitch
diameter) of 5. A general view of a stand for hot forming of G-s is
given, and the kinematics of its operation are described. G blanks
are heated by means of HF currents supplied by a 500-kw generator,
through a transformer with a winding ratio of 1:18, to an induction
heater of the sectorial- faceplate lype. The technology of the process
consists of the following steps: 1) Machining of the blank on ametal
lathe; 2) hot forming of the G by special rollers; 3) pickling; 4)
Card 1/2 broaching of the hole; 5) turning down the G to specified outer

A Method of Combined Hot and Cold.Forming of Gears (cont.)
SOV/1 37- 59-1-1567
diameter; and 6) cold working of the G. The proc~-ss of hot forming of a G re-
quires 50 seconds and that of machining of the hole 15 seconds; operations of
gear milling and shaving to standard specifications consume 420 seconds. Com-
pared with milling of G's, the employment of the method of hot-and-cold forming
of G's increases the productivity by a factor of 5; the cost of labor constitutes 20
kopecks per G, instead of one ruble, and the over-all saving achieved on each
article amounts to -6 rubles. After completion of the first five of the above steps
on Gs with a module of 5, fifteen. milling and shaving machines at the plant are
freed for some other operations. G's obtained by this method are characterized by
greater strength and wear resistance.
P. G.
Card 2 /2

SVET, I.Sh.. inzh.
Experience of the Kharkov Tractor Plant in the technology of
combined hot and cold rolling of-gears. Trakt. i sellkhojimash.
no.2:40 F 158. (MIM 12-3)
(Gear cutting)

AUTHOR: '12/25
Svet, I.Sh., Enginee 117-58-7-L
TITLE. Inductive Heating of Blanks for Stamping (Induktsionnyy nagrev
zagotovok d1ya shtampovki)
PERIODICAL: klashinostroitell, 1958, i1r 7, pp 36-38 (USSR)
AB3TRACT; Attempts to stamp blanks, heated in flame furnaces, gave poor
results in the forge of Kharlko,vskiy traktornyy zavod (Kharl-
kov Tractor Plant) because of the Ilowholes and oxidization of
metal in the furnace. Unlike the forging process on forging
hammers where the scale is being blown off the work between the
several hammer strokes, the one-stroke 2000 t stamping press
appeared unsuitable. The article grives detailed information
on the design and operation of an 1-nduction heater,eliminating
the oxidization of metal in heating and so making stamping
presses applicable for the job. The heater was built at the
plant from dra-iings made at NIITVC)i. It is fully automatic.
The temperature of forgings reaches 1,2500C at its output
end. It heats several blanks at a time. There is no scale
on the heated metal, and the cost of heating is 30-40'7"C' lower
than in flame furnaces on mazout or gas. The parameters of
Card 1/2 the heater, shown in the draw.-*-ng (P 37), and its technologic

Inductive Heating of Blanks for Stamping 117-58-'T-124 5
data are given. There is 1 d:~awing and 2 tables.
1. KaRks-Indwtion h*wtjzg 2. Stamping-Operatieum
Card 2/2

AUTHOR: Svet, I.S., Engineer SOV/117-56-11-26/36
TITLE: The Application of High-Frequency Induction Heating (Primen-
eniye induktsionnogo, nagreva t. v. ch.)
PERIODICAL: Mashinostroitell, 1958, Nr 11, PP 36 - 38 (USSR)
ABSTRACT: At the Kharlkovskiy traktornyy zavod (Khartkov Tractor Plant),
induction heating is used on a broad scale. In precision
casting the time needed for smelting is 3 hours in electric
are furnaces, but only 1.5 hours if induction heating is used.
The heating of 1 kg for drop forging costs 3.6 kopecks com-
pared to 60.3 kopecks in the gas furnace. At the present
time, 150 different parts are treated by induction heating,
i.e. 60% of all parts produced by the plant. The consumpt-
ion of electric energy amounts to 4.5 kwh in electric furn-
aces, but only to 2-5 kwh in automatic machines for induction
heating. In the plant, a semi-automatic tempering machine
type 1TIITVCh is used. Ilost of the parts of the tra3tor
DT-54 are treated by induction heating. The method is also
used in the repair of equipment. The induction tempering of,
conveyer rolls increased their resistance 7-8 times,
1. Induction heat"a-.-Applications 2. Induction heating--Costs
Card 1/1

M
28(3); 25(l) SOV/28-59-4-8/19
AUTHOR: 3vet, I-Sh., Engineer
TITLE: Economy of Means and Longer Life of Machine Parts
(Ekonomiya sredstv i povysheniye sroka sluthby
detaley)
PERIODICAL: Standartizatsiya, 191-91 Nr 41 pp 22-23 (USSR)
ABSTRACT: The article illustra-,,es the effect of standardization
of the heat treatment technology at the Khar1kov
Tractor Plant, in accordance with the requirements
of the "GOST" standards of 1955 to 1958 and 1952.
The plant installed electrical high-frequency heat-
treatment automats in a mechanical production line;
one automatic, for crankshaft necks, was designed
by the Nauchno-issledovatellskiy institut tokov
vysokoy chastoty (Scientific Research Institute of
High-Frequency Currents). The new technology drasti-
Card 112 cally improved the wear resistance of tractor parts

SVICT, I.Sh., inzh.
Stamping engine valves by the extrusion method with high-freqaency
induction heating. Trakt. i sallkhozmash. no.11:44-45 Ir 159(XIBA 13:3)
1. KharIkovskiy traktcornyy zavoda (KhTZ).
(Tractors-AIngines-Valves) (Induction heating)

SVET, I.Sh, in7,h.
Making track pins on an automatic machine of new design. Trakt. i
sellkhozmash, 30 no.608-39 Je 160. (MIRA 13-11)
(Crawler tractors--Maintenance and repair)

SVET, I.Sh., inzb.
Use of higb-frequency induction heating for surface tempering of
gears. Trakt. i sellkhozmash. 31 no.12:31-32 D '61.
(MIRA 15:1)
1. Kharlkovskiy traktornyy zavod.
(Tempering) (Gearing)

SWT ISh,,-inzh.
--- ~t~
using.induction heating for heat treatment of metals. Mashino-
stroanie no.6s24-P-6 N-D 162. (KM l6t2)
1. Khartkovskly traktornyy zavod. As-)
(Metals--Heat treatment) (Indlft'ion heaTIP9

M
'S I.Sh., inzh.
SVET P
Heat treatment of parts of the fuel system. Mashinostrave-nie no.6.-
16-18 N-D 163. - (MIRA 16:12)

SVET, I-Sh, - ... . ...
Heat treaz'o,men't of fuel eqzdpzL--,nt precision parts by induction
heating with high frequency currents. Metalloved. i tem. obr.
met. no.7:29-31 J1 163. (KIRA 16:7)
(Induction hardening) (Fuel pumps)

SVETj._L.qh.,,,,~zh.
Method for thermal mass processing of cam hafts. Trakt. i sell-
khozmash. 33 no.4t4O-42 Ap 163. (MIM 16:10)
1. Kharlkovakiy traktornyy zavod.
(Traetors-Fuel systems)

SVET, I.Sh., inzh.
Increasing the strength and durability of splined shafts.
Trakt. i sellkhozmash. 33 no.7:36-39 Jl 16-1, (MRA 16:U)
1. Kharikovskiy traktornyy zwo4.

I-I V.. "I il - " : fl S ": .
~; .,. I , . . -1 .. ,
f * " ---
C,g.,; ,f 'heat, C, I ,-i I -, J, - ~
l.aprc,j,lrLg the Lt-,CLM;l -1 1 1. 1
` p ia-F &..
ti,Kot,or running gears. Mashinostrcer, nr~.I, , , .. " '7 ~
0.11 L ; ! I

improving the wearatility of' the support. rollsirs of a tractor. Trakt. i
sellkhozmash. no.7;2i.6 JI 165, (YURA 1817)
1. KlinrIkovskiy traltorryy ziwoul.

L 8447-66
ACC NRs AP5025732 SOMM (;ODE I UR/0286/65/OW/O18jACO%/0094
AUTHORS: Birenberg, I. Z.; _M svet. 11 S.: Dor-idov,
P, Karpgv, 9. F.;
.Aq NO; Gavrillchenko. L.-Itj RazaWya-vey. Ye. P.
'ORG: none
the resistana
1ITLEt An instrument Ar meas]King methane concentration,
circuit, and the Ignition of glectrodetonaGr-a. Glass 42,, go. .174819
t ByuUeten' isobratenly i tovarnykh znakov, no. 18,, 1965P
84
TOPIC TAGS i methane, rissistance bridge, electric resigtance, electric transforwr,,J
~transistor
detonation.. electric.detonstor
ABSTRACT: This Author Certificate presents an inst=66nt. for measuring the- mathado-
:concentratioup resistance of detonation circuit and Us Ignition of electro-
;detonators, it contains a methane:meter (see Fig. 1) ~in. the form of, a bridge cir~
'cuit,, one arm of which is the methane-combustion element, The second arm Is a
a iso
balancing elemautt. The other two arms have constant resistances. Thi -device a
contains a resistance jister for the detonation circuit-and a'detomtion device in
:the form of a contactless transistor-transformar converter. The lat-ter conierts
622.817.9.002.56
Card .113 UDCt

. ..... . . - .. ~~ *4
-- -- ---- -- . ---
(11

PASTIU,V.; SVET,M.; GHERMAS,A.; MLLITCHI,X.; MIRAILISCU,V.
Cardiac insufficiency in mitral stenosis. Probl. card.,Buc=.
4:303.o-312 '59.
(MITRAL STMOSIS, complications)
(HLkR'r FAILURE CONGISTIVE, etiology)

ILIESCU, M., dr.; PASTIU, V., dr.; SVET, M.0 dr.; DOMOGOS, G., dr.;
HAGI-PARASCRIV, L., dr.; 1LIEe1f,-'-C-.C,, Prof.
Abdominal angina. Med. intern. 15 no.9:115-122 S 163.
1. Lucrare efectuata, la ASCAR, Bucuresti.
(MESENTERIC VASCULAR OCCLUSION)
(THRCMBoANGnT1S OBLITERANS)
(INTESTINAL DISEASES) (INFARCTION)

R_R (~R i G n -R I I EV )C q
!Iyevich: SULTANOT.D.K.
KULIYEV, Gadzhi-Bala Ali-Hagi ogl3r; SVET. Kark.$r x
redaktor; ALITW. T.B. redakt-or"' ~MM tva
[Spravochnik po tekhnike besopusnosti v neftedobyvaiushchei
promyshlennosti. Baku, Azarbaidzhanskoe gos.izd-vo neft.i
nanchno-tekhn.lit-ry. Pt.1- 1957- 365 Pe MRA lo:6)
(Petroleum industry-Safety measures)

SVET, 11. 14.
Svett 14. 14. "On the migration and spontaneous *departure of fragments in cases of fire-
arm wounds to the Ungs," Vracheb. delo, 1949,, No. 3, pa:ragraphs 217-20.
SO: U-3736, 21 May 53, (Letopis lZhurnal lnykh Statoy, No. 18p 1949).

% 1. , "
i ; ~, i. j~,i . v i A
~`L-cq-per~q last icr.1-e-!-. Y.etalllu--g 10 ro,7:28-29 ii 165.
( Mi RA .18-7)

SVI-7;
RUMANIA/Chemical Technology. Chemical Products and Their Application.
Production of Catalysts and Sorbents. H-1-1
Abs JOur: Referat QW-91imi7a. No 51 1958,, 15139 -
Author Svet Valentin
Inst
Title Regeneration of Nickel Catalyst at the "Biruita" Oil Tlant.
Orig Pub: Rev. ind. allment. prod. vegetale., 1956., xo lo, 11-13
Abstract: At the "Biruinta" plaut the following method is used for de-
fatting and regeneration of Ni-catalyst (c): 300 kg of spent
c containing 9-9.6% Ni and 45-52% fat, are charged into an
autoclave together with a preheated., to 60-700., mixtLn-e of
400 liters 5% solution Of 1(a2C03 and 200 liters 2D% NaCl solu-
tion; thereafter the pressure is raised to 1.5 atmosl6eere, by
heating., and boiling is continued for 4 hours, after which the
pressure is lowered to atmospheric and the solution is allowed
Card 1/3

I
SM, Ya.
On the routes of Kalayan mariners. Znan.sila no.?:LL-16 Jl '54.
(Bast Indies--Discovery and exploration) (MM 7:?)

SV~T' Yakov Rikhaylovich; KMERS, S. W. redaktor; KOSHICLBVAR S.M.,
n"eTRYAVini redaktor
[In the footsteps of explorers and mariners of the Bast; sketches]
Po sledam putesheatvennikov i moreplavatelei VostoRu; ocherkie i
Moskva, Gos.12d-vo geogr. lit-rY, 1955. 183 P. (MMA 8:9) //
(Asia--Voyages and travels) /.1

SVW. Yakov )Hik*bpyjq HELIVA,S.M., tekhni-
KUMS, S.M., redaktor; KOS
Ae'skiy redaktor
[Yerdiaand Kagellan] Fernando Hagellaa. Hoskva, Goo. izd-vo geogr.
lit-ry, 1956. 37 P. (MLHA 9:11)
(MagalhKes, ferngo, d.1.521)

SVAT, U. x.
First discoverer of the Nov World; on the 450th anniversary
of Christopher Columbus' death. Pr1roda 45 no.10:69-79 0 156.
(Columbus, Christopher, 1451-1506) (KM 9:11)

-) 't L /, ~/((, It/
SV31T, Ya. if.
4 ............................. O~ ,
Long voyages of Chinese seafarers in the first half of the 15th
centur7- Top. ist. est. i telch. n0-3:91-102 157. (Knu 11:1)
(Ghina--Toyages and travels)

SVET9. Yakov Mikhaylovich; KUNUS I S. N. 9 red. ;
GOLITSYN, A.V., kart; KOSEELEVA,
ZORMA I G. P. p mlad. red. ;
S.14.9 tekhn. red.
[A hundred thousand Ii before the mast) Za kormoi Bto tyBiach 21.
Moskvaq Gos. izd-vo geolgr. lit- y 1960. 188 p. (MIRA .14:7)
(Voyages anil travei7s

SVET, ja-M-., kand.geol.-mineral.ruiuk (Moskva)
Geology abroad. Priroda, 50 no.5:3.20-121 My 16.1, (MIRA :L/+:5)
(Geolop-Book reviews)
I
I

SVET Ya.M.. kandageol.-mineral.liauk (Moskva)
~39--.- . - 162. (NM 15:5)
Geology a - -Priroda 51 no-5Z40 MY
t (Bibliography-Geology)

JV~ Yakov Mlikhaylovirh- MALKE,", B.111.
miadsidy ki~.-" . red.; BELICHENKO, i(.K...
[Navigator from foggyAlbion (James Cook)] Moreplava-
tell tumannogo Allbiona (Dzhems Kuk). Moskva, Geograf-
giz, 1963. 78 p. (MIRA 17:6)

SVET, YaeMep kand~-geol.-minsral. nauk (Moskya)
An anniversary of the Pacific Ocean. Priroda 52 no.9:72-7~ 163.
(MM 16:U)

SVET Ya.M., kand. geol.-mineral. nauk (Moskvii)
Meeting with lAperouse. Priroda 54 no.5:92-93 v~y 165.
(MM 18:5)

MURATOV7 M.V., red.; SVEI!, Ya.M.., red.
[Tectonics of t1m) Alpine area] Tektonika Allpiiskoi ob-
lasti; sbornik s-~atei. Moskva, Mir, 1965. 341 p.
(MIRA 18:7)

KONEUROV, Petr Illich; KUZNETSOV, Stepan Petrovich; CHMOBROVKIN,
V.P., kand. tekhn.nauk, nauchn. red.;_~Wje.-B,., red.;
KOLBYCHEV, V.I., tekhn. red.
[Cupola furnaces of the Southern Urals; from work practices
of plants in Chelyabinsk Province) Vagranki IUzbnogo Ura-la;
iz opyta raboty zavodov Cheliabinskoi oblasti. Cheliabinsk,
Cheliabinskoe kritzhnoe izd-vo, 1960. 73 p. (MIRA 170)

TKACHENKO,, Sergey Dmitriyevich; KURCHATOV, Vladimir Ivanovich;
KOLOTUSHM, Mkolay Mikhaylovichl SM , Ye.B.., red.; KOIBICHEV.,
V.I.p tekhm. red-.-
[Automatic machine for drilling piston pins]Avtomat dlia sverle-
niia porshnevyl:h palltsev. Cheliabinsk, Cheliabinskoe krdzhnoe
izd-vo, 1961. 12 p, - (NMI, 15:12)
(Drilling and boring machinery)

NECHMEV Avenir Sergeyevich; DEGTYAREV) Lev Mikhaylovich; IX AROV 0
~asiliy Alekseyevich; CHUMAKOV, Yuriy Viktorovich; SVET, Ye.B..,
red.; KOLBICMV, V.I.) tekhn. red.
(Mill for the production of spirally welded tubes]Stan dlia pro-
izvodstva spirtillno-svanVkh trub. Cheliabinsk) Cheliabinskoe
knizhnoe izd-vo, 1961. 50 P. (MIRA 15:12)
(Tubes-Weldirg) (Welding~Equipment and supplies)

KOLOSOV, Mikhail Ivanovich; SMIRNOVI
Anatoliy Illich; TSIPUNOV,
Vladimir Moiseyevich; SVET,
tekhn. red.
Juriy Dmitriyevich; STROGANOY,
Aleksey Georgiyevich; BOREVSK1,171
Ye.B., recT.; KOLBICHE`V, V.I.,
11 -
[Interchangeable equipment for the pouring of steel) Sman-
noe oborudovanie dlia razlivki stali. Cheliabinsky Che-
liabinskoe knizhnoe izd-vo, 1961. 55 P. (MIR& 17:3)

DUMLER, Sergey Avgustovich; MT, Ye.B., md.
[Automation in the machinery industry; with examples from
the practice of enterprise of the Chelyabinsk Economic Regionj
Avtomatizatsiia v mashipostroenii; s primerami iz praktiki
predpriiatil Cheliabinskogo okoncmicheskogo raiona. Chelia-
binsk, Cheliabinskoe knizhnoe izd-vo, 1961. 181 p.
(YJRA 17:3)

STROGMIOV, Anatoliy Illich; PETROV., Aleksey Konstantinovich;
ZVEREV, Boris Fedorovich; SVET, Ye.B.., red.; KURTETSOVA, O.Ya..,
tekhn. red,
[Econon7 of magnesite in steel smeltinglEkonomila-AwAgnezita. v
staleplavi2lnom proizvodstve. Cheliabinsk., CbaIAA]M&v%a1"w* knizh-
noe izd-vol 1-962. 42 p. (MMA 16:1)
(Smelting furnaces-MaIntename and repair)
(Refractory materials)

KOLGS)OV, Mikhail Ivanovich; STROGANOV, Anatoliy Illich; %IIRNOV,
Yuriy Dmitriyevich; SVE&I, Ye.B., red.
[Selectino- a method of steel pouring] Vybor sposoba raz-
livki stall. Cheliabinsk, Cheliabinskoe knizhnoe izd-vo
1962. 54 p. (MIRA 17:2)

BOREVSKIY, Vladimir Moisayevich; CHERNAKOVp Mikhail Georgiyevich;
STROGANOV, A.I., red.; SVET, -- Y'e.B., red.
[Organization of safety measures in a metallurgical plant]
Organizatsiia raboty po tekhnike bezopasnosti na metal-
lurgicheakom mode. Chebabinek, Cheliabinakoe knizhnoe
izd-vog 1962. 98 p, (MIRA 180)

MORDVINTSEV, Vladislav Nikolayevich; S~ET, Ye.) red.;
KUZIIETSOVA, 0.7a.,, tekhn.red.'- -
[Struggle for steel] Borlba za stall. Cheliabinsk,
Cheliabinskoe knizhnoe izd-vop 1963. 21 p.
(MIRA 17:1)
1. Starshiy stalevar martenavskogo tsekha No.2 Chelyabin-
skogo metallurgicheskogo zavoda (for Mordvintsev).

TSIULLN'. A.F.; SVEY, Ye.B., red.
[Technological innovations in measuring equipment; from,
the practice of enterprises of the Melyabinsk Economic
Region] Ratsionalizatsiia -v imeritellnoi tekhnike: iz
opyta predpriiatii Cheliabinskogo ekonamicheskogo ~aiona.
Cheliabinsk, Cheliabinskoe knizhnoe izd-vo, 1963. 27 P.
(MIRA 17,.q)
1. Chelyabinskaya Gosudarstvennaya laboratoriya.

PRUZHANSKIY, Konstantin Grigorlyevich,- BABOSHKO, Grigoriy Romanovich;
,,SV,ET-.,-Ye.B.) red.; KUZNETSOVA, O.Ya.2 tekhn.red.
[Protecting the area of earthwurk from freezing] Predokhra-
nenie zemliarykh zaboev ot promerzaniia. Cheliabinsk, Che-
liabinskoe knizhnoe izd-vo, 1963- 35 P. (MIRA 17:3)

CHERNOV, Grigoriy Iosifovich; SURNOV, Yuriy Dmitriyevich; SVET,__
Y
1~,13_, - KUZNETSOVA, O.Ya.., tekhn.red.
,,_ red.,
[Production of semikilled steel] Proizvodstvo poluspo-
koinoi stali. Cheliabinsk, Cheliabinskoe knizhnoe izd-vo,
1963. 59 p. (MIRA 17:3)