SCIENTIFIC ABSTRACT MOTULEVICH, G. P. - MOTULEVICH, V. P.
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S
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100
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December 31, 1967
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SCIENTIFIC ABSTRACT
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AUTIMRS:Motulevich, G.P. and Shubin, A.A. 51-5-13/26
TITLE: Determination of the Optical Constants of Metals in the
Infrared Region. (Opredeleniye opticheskikh postoyarmykt
metallov v infrakrasnoy oblasti)
PERIODICAL: 0 tika i Spektroskopiy4,1957, Vol.2, Nr 5, pp.633-636
(US4
ABSTRACT: Study of the elliptical polarisation of light, produced
on reflection of linearly-polarised light from a metallic
mirror, makes it -ossible to determine the complex refrac-
tive index n - iA In the region of frequencies where the
optical constants are determined by the conduction electrons,
the constants n and -K are related to the conduction elec-
tron concentration by n2 + X2_ 22
N = 0.112 V 10
wliere N = the conduction electron concentration, ?L = t lie
wavelength of light in microns. This relationship applies
only when the following inequality is satisfied:
> w2
W6 >00
Card 1/3 where w. = frequency corresponding to the limit of quantum
Determination of the Optical Constants of Metals in the 51-5-13/26
Infmred Region.
absorption and A = the rumber of collissions of electrons
. -1
with the lattice. In this region N is independent of W
To find n and U by this method it is sufficient to know
the phase difference between p and 9-components of the
reflected liaht and the azimuth P'. The apparatus used is
shown in Fig.1, where 8 is the source of infrared radia-
tiont N is a monochromatorp It -is a polariser, ml, M2,
m3 and M4 are mirrors of the studied metal, A is an
analyser and B is a bolometer'. The optical constants of
of silver, lead and tin were measured. These metals were
prepared as mirrors by vacuum de;osition on glass. The
results for silver are shown in ig.2. Curve 1 gives the
refractive index (n) and curve 2 the coefficient of absorp-
tion (U:. Fig.2 contains also results obtained by other
workers. Table 1 shows the values of n #A and N for
silver. The latter quantity is constant in the wavelength
region studied and its value is about 5'.2 x 1022'. For com-
parison the, authors quote the concentration of atoms in
silver as 5.9 x 1022. Tables 2 and 3 give the results for
Card 2/3
SOV/137-58-7-16029
Translation from: R eferativnyy zhurna I, Metal I urgiya, 1958, Nr 7, p 299 (USSR)
AUTHOR: Motulevich, G. P. , Shubin, A. A,
TITLE: The Polarization Method of Measurement of the Optical Con-
stants of Metals in the Infrared Region (Polyarizatsionnyy
metod izmereniya opticheskikh postoyannykh metallov v
infrakrasnoy oblasti)
PERIODICAL. Fiz. sb. L'vovsk, un-t, 1957, Nr 3 (8). pp 95-96
ABSTRACT: The investigation of optical constants of metals in the infra-
red region makes it possible to obtain a series of values that
are actually indispensible for the electronic theory of metals.
For the measurement the m-multiple reflection is used, which
magnifies the phase displacement, enhances the precision in
the measurement of the azimuth and permits an advance into
the region of longer wave lengths. The experiments were
carried out on a four -n_,~~ror apparatus. The optical constants
X ( ~L ), n, x , N- 10 of Ag, Pb. and Sn mirrors manufac
tured by evaporation in a vacuum were measured.
1. Metals--Optical properties 2. Inf:-ared optical systems
Card 1/1 --Materials V, 0,
AUTHOR: Aotulevich, G.P. and ftbelinskiy,, .1. L.. 46-2.21/23
TITLE: An optical method of calibration of sound radiators at
low acoustic frequencies. (Opticheskiy metod absolyutnoy
graduirovki akusticbeskikh izluchateley na nizkoy
zvukovoy obastote)
PERIODICAL: "Akusticheski-7 Zhurnal" (Journal of Acoustics), 1957,
4' Vol.3. No.2, pp. 205-~06 (U.S.S.R.)
ABSTRACT: In their pievious work (1) the authors have shovm the
dependence of the refractive index n on density ji at
low acoustic frequencies and have obtained exact values of
e'an ; these results permit the application of the method
ap
to the realisation of a puiely optical method of calibration
of sound sources of arbitrary construction, which radiate a
low frequency into a closed, small as compared with the wave-
length, volume. The source to be calibrated is connected to
a heavy tube with end glass plates and filled with a liquid,
the qbn of which is well known (water, benzene). The tube
5i
CG,r4 1/3 is placed in one of the arms of the Jamain, Mach-Zender or
Michelson interferometer. The other arm contains a similar
46.2-21/23
An optical method of calibration of sound radiators at low
acoustic frequencies. (Cont.)
tube with a liquid which compensates for the heavy absorption of
light in the first tube. When the source radiates, the harmonic
variation of pressure or density in the first arm produces harmo-
nic light attenuation effects. When the pressure changes are
smooth the contrast of the interference image will first increase
and then disappear at the moment when the difference -in pressure
is~that gLven by eq. (5)- If, therefore, the source driving
voltage or current changes smoothly, the interferometer picture
will disappear at various pressures Ap Ap , etc. so that a
graph of absolute calibration may be colUtrugted. The accuracy
of measurement is etermined in Dractice by the accuracy of
measurement of all other quantities in eq.(5) being
determined muc4 more accurately. The experimeatally-obtained
values for P4!- were: water 0-33? � 0.006; benzene 0.53 � 0.02,
Car42/3 taken at the light wavelength X = 54611 and at room temperature.
As shown in (1) 10 OU depends very little both on wavelength
and temperature.
There are 3 Slavic references.
4&-4-2-5/20
AD THORS Zaytsev, V.P., Motulevich, G.P. and Fabalinskiy, I.L.
TITLE: Construction and Absolute Oalibration of a Magneto-Blectric
Acoustic Generator (Konstruktsiya I absolyutnaya graduirovka
magnito-olaktrichaskogo akustichealcogo izluchatelya)
FRIODDAL: Akustichaskiy Zhurnal, 1958, Vol ;V, Nr 2, pp 137-142 kUSSR)
ABSTq&CT- The present paoer describes a generator which works inside a
closed space *q" dimensions are small ccmpared 41th the
acoustic wavelength and the method of absolute calibration of
this generator is given. Errors in this calibration do not axcoad
1-2%. The 6onarator Is shown In Fig 1. Change of pressure in the
vessel 4 filled with liqAid is produced by a piston 1 which is
rigidly connected with an induction coil 2 which is placed in the
radial field of a permanent magnet 3. The vessel 4 has two
plane-parallel windo-us 7. To observe motion of the piston and
to measure its displacement, an aperture was made through the
centre of the magnet. Through this aperture, without touching
the magnet, an aluminium rod passes, ft =&,Is rigidly fixed to
Card 1/3
46-4-2-5/20
Construction and Absolute c;alibration of a Magneto-Electric Acoustic Generator
the piston. A small mirror 5 is attached to the top of the
aluminium rod. Particular attention was paid to effective sealing
between the piston and the walls (see Fig 2). The natural
frequency of the generator was 185 c/s but the receiver was used
at 50 c/a. The construction used was found to produce a sinusoidal
change of prousure in the vessel 4 when a ainusoidal current was
passed through the coil. The piston dimplaemomt was found to
be proportional to the current in the coil. This makes it p6osible,
after suitable calibration, to find the pressure amplitude in the
vessel from the value of the current in the coil. A short theory
of the generator is given. Its calibration was carried out as '
follows. The piston displacement was measured very accurately .-
by using the mirror 5 of Fig 1 as one of the mirrors of a Michelson
interfarometer (Fig 3). The piston displacement was varied by
passing a known d.c. or a.c. current through the enerSizIng coil 2.
From the proportionality of the current and piston displacement the
Card 2/3
~6-4-2-5/20
construction and Absolute Galibration of a ;-magneto -Electric acoustic G,3neratOr
calibration curves ware obtained (Fig -5). fha auttiors thank
G.S. Landsberg for valuable advice. There are 5 figures and
4 Soviet references.
ASSOGIATION. Fizichaskiy Institut imeni F.U. Lebadeva. AN SSSR, U036cva
(Physics Institute imeni P.N. Lebadev, Academy of Sciences
of the UM, Moseaw)
SUEUITTED: karch 20, 1957
Card 3/3 1. Generators-Calibration 2. Calibration-Test methods
3. Calibration-Teet results
SOV/56-34 - 3- 4 0/5 5
AUTHORS: Yotulevich, G. P. , Shubin, A. A.
TITLE: On the R81e of Collisions Between the Electrons in Metals
in the Infrared Spectral Region (0 roli mezhelektronnykh
soudareniy v metallakh v infrakrasnoy oblasti spektra)
PERIODICAL: Zhurnal Eksperimentallnoy i Teoreticheskoy Fiziki, 19~8,
Vol. 34, Nr 3, pp. 757 - 758 (USSR)
ABSTRACT: The contribution of the collisions between the electrons to
the surface impedance of the metal is uninqxn"tant at
low frequencies Yet this contribution increases with in-
creasing trequency, L. P. Pitayevskiy (Reference 2) and
R. N. Gurzhi (Reference 3) calculated this increase quan-
titatively for the infrared region of the spectrum. Accord-
ing to these elaborate investigations, the collisions between
the electrons lead to 2the occurrence of an additional mem-
ber of the kind B/A in the real part of surface impedance;
B denotes in this connection a factor which does not depend
on the wavelength A of the light. The measurements of the
Card 1/3 optical constants of silver carried out by the authors, show
SOV/ 56-34 - 3-40/59,
On the R61e of Collisions Between the Electrons in Metals in the Infra-
red Spectral Region
that this additional member is essential within the addition-
al spectral region (1 - 6~L). A diagram demonstrates the
dependence of the real part of R of the surface impedance
R on A . The experimental points match well with the curve
(c/ 1V ) (RO + B/ A 2) I in which case (c/r )R0 - c.96 .1 o-2 and
(c/.)B - 1.140.10- 2~L2 . R0 and B do not depend on A in this
connection and c denotes the light velocity. The measurements
of the real part of the surface impedance really allow the
explanation of the r6le of the collisions between the elec-
trons. The terms derived for the clearly marked anomalous
skin-effect can be applied for silver within the spectral
region from 1 to 6,a for the determination of the concen-
tration N of the conducting electrons and of the velocity
v of the electrons on the Fermi-surface. The reflection of
the electrons on the surface of the metal is assumed to
be diffuse in this case. The authors obtained the value
v - 2.4,,io8 cm/sec. for silver. The measurements of the op-
tical ;onstants of tin and lead within the spectral region
Card 2/3 from 1 to 6~4 showed that the contribution of the collisions
SOV/56-34- 3-4 0/55
On the R61e of Collisions Between the Electrons in Metals In '~-.e Irfra-
red Spectral Region
between the electrons to the real part of the surface impe-
dance is essential for these two metals, too. But with
these metals, theterm derived for a distinctly marked skin
effect must not be used, which makes the evaluation of the
results more complicated. The calculation of the surface im-
pedance and of the optical constants of the metal within the
range W -v V0 is far less reliable. 4> denotes the fre-
quency of light in this connection and V the frequency of
0 0
the collisions of electrons with the lattice. The evaluation
of the upper limit of N as obtained by the same authors pre-
viously (Reference 4), is too accurate and is precized here.
But these data, too, can be considered only approximately
correct, since the theoretical formulae used in their cal-
culation are not quite reliable. There are 1 figure and 5
references, 4 of which are Soviet.
ASSOCIATIONt Fizicbeskij institut im. P. N. Lebedeva Akademii nauk SSSR
(Physics Institute imeni P.N.Lebedev AS USSR)
SUBMITTEDs December 7, 1957
Card 3/3
M, -TA L L v I (?, HI)
21(g),24(o) V., PHASE I BOOK EXPLOITATIOI SOV32
Akademiya nauk SSSR. Fizicheskiy institut
Issledovanlya po eksperimentallnoy I teoreticneskoy fizike; [sbornl,,;'
(studies on Experimental and Theoretical Physics; Collection of
Articles) Moscow, Izd-vo AN SSSR, 1959. 304 p. Errata slip
Inserted. 2,300 copies printed.
Ed.: I. L. Fabelinskiy, Doctor of Physical and Mathematical Sci-
ences; Eds. of Publishing H use: A. L. Chernyak and V. G. Berkgaut'.
Tech. Ed.: Yu. V. Rylina; Commission for Publishing the ~.ollectiorl
in Memory of Grigoriya Samuilovich Landsberg: I. Ye. Tammm
(Chairman), Academician; M. A. Leontovich, Academician;
P. A. Bazhulin, Doctor of' Physical and Mathematical Sciences;
11. L. Mandel'shtam, Doctor of Physical and Mathematical Sciences;
I. L. Fabelinskly, Doctor of Physical and Mathematical Sciences;
F. S. Landsberg-Baryshanskaya, Candidate of Physical and Math-
ematical Sciences; and G. P. Motulevich (Secretary), Candidate of
Physical and Mathematical Sciences.
PURPOSE: This book is intended for physicists and researe.-hers
engaged in the study of electromagnetic radia'u-ions and their role
in i vestigating the structure and composition of materials.
C ard 1,T
Studies on Experimental (Cont.) SOV/3250
COVERAGE: The collection contains 30 articles which review
investigations in spectroscopy, sonics, molecular optics, semi-
conductor physics, nuclear physics, and other branches of
physics. The Introductory chapter gives a biographical profile
of G. S. Landsberg, Professor and Head of the Di.~;partment of
Optics of the Division of Physical Technology at Moscow Uni-
versity, and reviews his work in Rayleigh scattering, combat
gases, spectral analysis of metals, etc. No personalities are
mentioned. References accompany each article.
TABLE OF CONTENTS:
Main Periods in the Life and Activity of Academecian
G. S. Landsberg 3
'N~vVuCh'_a__-P_ , I. L. Fabelinskiy, and I. A. Yakovlev.
The Works of G. S. Landaberg In Classical Scattering
of Light 5
Bazhulin, P. A., V. I. Malyshev,and M. M. Sushchinskly. The
Work of G. S. Landsberg in the Field of Molecular Spectroscopy17
Card 2/6
Studies on Experimental (Cont.) SOV/3250
Abramson, 1. S and A. N. Mogilevskly. Investigation of Trans-
formation PAcesses in an Activated Discharge Generator Opera-
ting Under Conditions of Low Arc Currents 27
Aleksanyan, V. T., Kh. Ye. Sterin, A. L. Liberman, I. M. Kuznet-
sova, N. I. Tyunlkina,and B. A. Kazanskiy. The Possibility
6f Establishing the Configuration of Stereolsomeric Dislkyl-
cyclohexane on the Basis of a Combined Scattering Spectrum 43
Andreyev, N. N. Standing Sound Waves of Large Amplitude 53
Bazhulin, P. A. and A. I. Sokolovskaya. Investigation of the
Relation of Ue Width of Combined Scattering Lines to Tem-
perature 56
Butayeva, F A. and V. A. Fabrikant. A Medium With Negative
Absorpti~n Cloefficient 62
Vladimirskiy, V. V. Nuclear TVanaltions in Nonspherical Nuclei 71
Card 3/6
Studies on Experimental (Cont.) SOV/3250
Vollkenshteyn, M. V. Optical Properties of Substances in the
Vitreous State 80
Vul, B. M., V. S. Vavilov and A. P. Shotov. The Question of
Impact Ionization in semiconductors 95
Vullfson, K. S. New Methods of Increasing the Effectiveness
of Radiation Thermocouples 100
Ginzburg, V. L.,and A. P. Loevanyuk. Scattering of Light Near
Points of Phase Transition of the Second Type and the
Critical Curie Point io4
Isakovich 'M. A. Irradiation of an Elastic Wall Vibrating
Under the Action of Statistically Distributed Forces 117
Levin, L. M. The Dimming of Light by a Cloud 121
MazIng M. A., S. L. Mandel'shtarN and V. G. Koloshnikov. The
Broadening and Shifting of the Spectral Lines of a Gas
Discharge in Plasma 128
Malyshev, V. I.,and V. N. Murzin. Investigation of the Hydro-
gen Bond in Substances Whose Molecules Contain Two Hydroxyl
Groups 134
4
Studies on Experimental (Cont.) SOV/3250
I
Neporent, B. S. Kinetics of the Action of Light Gases on the
Intensity of Absorption Spectra of Vapors of Aromatic Com-
pounds 149
Obreimov, I. V. and Ye. S. Trekhov. The Resistance of Mica
to Rupture Along the CleAvage Plane 159
Rytov, S. M. The Correlation Theory of Rayleigh Light Scat-
tering 175
Sobellman, I. I. The Quantum Mechanics Theory of the Intensity
of Combined-Scattering Lines 192
Sushchinskiy, M. M. Dependency of the Width of Combined-
Scattering Lines of the Anisotropy of a Derived
Polarizability Tensor 211
Tamm, 1. Ye. Present State of the Theory of Weak Interactions
of Elementary Particles 218
TuMerman, L. A. and B. A. Chayanov. The Illumination of
Card 5/6
Studies on Experimental (Cont.) SOV/3250
Dielectrics in High Voltage a-c Electric Fields 2-,1
Ukholin, S * A and M. Z. Pronina. Investigation of Combined
Light-Scatiering Spectra In il'202-H20 and H202-Dioxane
Solutions 244
Fabelinskly, I. L. The Thin Structure of Lines of Rayleigh
Light -Scattering in Gases 254
Frank, I. M. The Role of the Group Speed of Light in Irradia-
tion in a Refractive Medium 261
Frish, S. E and I. P. Bogdanova. Excitation of Spectral Llnes
in the Negative Illumination of a Gas Discharge 275
Frishberg, A. A.,and V. V. Nedler. The Possibility of
Increasing the Sensitivity of the Spectral Determination
of Some Elementa 287
Shpollskiy, E. V. The Interpretation of Spectra of Aromatic
Hydrocarbons in Frozen Crystalline Solutions 296
AVAILABLE: Library of Congress TM/ec
Card 6/6 4-11-60
24-3000 76994
sov/56-37 -6 - -14/5 ti
AUTHOR: Motulevich, G. P.
TITLE: Relation Between the Optical Constants of Mcta],3 and
Their Mcro-Characterlut1co
PERIODICAL: Zhurnal eksperimentallnoy I teoreticheskoy flzlki, 1959,
Vol 37, Nr 6, PP 1770-1774 (USSR)
ABSTRACT: A theoretical analysis was made of the relation betivieen
the optical characteristics of metals and their micro-
scopic characteristics. A model was considered in
which, for the electron, the effective number of colli-
sions was as follows:
V'ff ~'- Vol J. "to -1.
The following assumptions were made: (1) The conduc-
Card 1/3 tivity electrons can be considered as Ferimi gas.(2)
Relation Between the Optical Constants of 76ols-,
Metals and Their Micro-Characteristics SOV/56---,7-6--,4/5-~
j _j _1
The Fermi surface Is the medium.(3) The diffusive
reflection of the electron from metal surface Is taking
place. For the real and imaginary part of the surface
imoedence the following relations hold true:
CX 1r ~ 4 / (n 2 + x") = 1, 34. 1 (il I (I -I p-IG) / 1/-,%' i., (3)
cR / n = 4n (n" - z!) 0,75~ + 3,54. 1 0-~ - N`h t.,,f +,,Ie p",D (4)
where
P 2,59. 1 (J- G 0, 0665 0, 216q 1. 0. 125,12, (5)
D ~= U,215 _-F (j,7,18,1-. 0,750q'-'-: 0,216,/:', 2,U.15- 10-,~#
Card 2/3
Relation Between the Optical Constants of 76994
Metals and Their Micro-Characteristic3 SOV/56-37-6-34/55
(cf. R. B. Dingle, Physica, 19, 348, 1953; V. L.
Ginzburg and G. P. Motulevich, Uspekhi Fiz. Nauk, 55,
469, 1955). The analysis shows that the measurement
of the optical constants of metals in the infrared
region over a wide range of wave lengths, in conjunc-
tion with measurements of the static conductivity of
the same samples at various temperatures, should yield
the density of the conductivity electrons, the electron
velocity on the Fermi surface, and the frequency of
interelectronic collisions. A procedure for the treat-
ment of the experimental data was suggested on the
basis of the theoretical data (cf.. V. P. Silin, Zhur.
Eksp. i Teoret. Fiz 33, 1282, 1957; R. I. Gurzhi,
ibid., 35, 965, 19561. V. L. Ginzburg, V. P. Silin,
and I. L. Fabelinskly participated in the discussion
of this subject. There are 8 references, 7 Soviet,
1 Dutch.
ASSOCIATION: P. N. Lebedev Physics Institute, Academy of Sciences
USSR, USSR (Fizicheskly institut imeni P. N. Lebedev
Akademii nauk SSSR, SSSR)
SUBMITTED: julY 10, 1959 Card 3/3
85346
S/120/60/000/005/oi6/051
41, ~J'p 0 E032/Z5jL4
AUTHORS- Golovashkin, A.I., Motulevich, G.P. and Mubin, A.A,,
TITLE: Measurement of the of Metals t Low
Temperatures 11 W
PERIODICAL: Pribory i tekhnika eksperimenta, 1960, No-5, PP~74-76
TEXT: The optical system of the instrument is shown in Fig.l.
* parallel beam of light passir4g through the polarizer ni enters
* system ofWoplane and parallel mirrors L under investigation
(in the figure the plane of the mirrors has been rotated through
900 for the purposes of the illustration). After four reflections
in this mirror system, the light strikes an auxiliary mirror L'
which reflects it back at an angle of V to the original direction
and the plane of reflection lies in the plane of the mirrors L.
In this way the light experiences a further four reflections at the
mirrors under investigation. The mirror L' is identical with the
mirrors L and a correction is introduced for the phase difference
due to this mirror. It was found that the correction is negligible
compared with the phase difference A due to the mirrors under
investigation after four reflections. On leaving the set of
parallel mirrors L, the light passes through a further polarizer
Card 1/2
85346
s/i2o/60/000/005/oi6/051
E032/E5i4
Measurement of the Optical Constants of Metals at Low Temperatures
(12 which is rotated at a frequency of 9 cps. It is then passed
through a monocjiromator M and is detected by the bolometer B.
The bolom"IL% amplified by a tuned amplifier. The system of
mirrors L - L' is placed in a container which is then lowered into
a dewar filled with liquid nitrogen or liquid helium. The first
measurements obtained with the aid of this apparatus were concerned
with aluminium at liquid nitrogen and room temperatures in the
wavelength region 0.8-7 iL. The determination of the micro-
ch,~,racteristics of aluminiumlifrom the results obtained is described
by the present authors in Ref.4. There are 3 figures and 4 Soviet
references.
ASSOCIATION: Fizicheskiy institut AN SSSR (Physics Institute AS USSR)
SUBMITTED. July 16, 1959
Card 2/2
GOLOVASHKIN, A.I.; MOTULEVICH, G.P.; SHUBIN, A.A.
Determining microscopic characteristics of aluminum from measure-
ments of its optical constants and its conductivity. Zhur. eksp. i
teor. fiz. 38 no.lt5l-55 Jan 160. (MIRA 14:9)
1. Fizicheskiy institut im. P.N.Lebedeva AN SSSR.
(Aluminum--Optical properties) (Aluminum--Electrical properties)
Ow
BELYANKIN, A.G.; NO_UjB3aO,_j#._&jt CHFTVEMOVAp U.S.; YAKOVIZV,
I.A.; IVERONOVA, V.I.9-prof., red.; KUZNETSOVA, Ts.B., red.;
KRYUCHKOVA, V.N.0 tekhn. red.
(Laboratory manual on physical Fisichaskil praktikun. Pod
red. V.I.Iyernovoi. Moskva, Fizmatgis, 1962. 956 p.
(MIRA 16:5)
(Physics-Laboratory manuals)
3 78 h4
S/120/62/000/002/06/07
IC E039/E435
L C
AUTHORS: Golovashkin, A.I., Motulevich, G.P.
TITLE: A sensitive small inertia thermal resistance for
helium temperatures
PERIODICAL: Pribory i teklinika eksperimenta, no.2, 1962, 182-185
TEXT: A thermal detector is described which is based an the
superconductivity transition. The method of preparation is
simple and permits the construction of small inertia detectors
of high sensitivity. The detector is obtained by simultaneously
evaporating lead and copper from separate evaporators onto a
single surface in vacuo. The properties of the alloys formed
have been investigated previously. In general the detector
consists of-a strip about 7 cm long, 0.5 mm wide and 0.05 to
0.151' thick; its characteristics are controlled by (1) its
resistance at room temperature Ro (determined by its thickness)
and (2) the ratio of its resistance at room temperature to its
resistance at the temperatur~e of liquid nitrogen a = Ro/R 78
(determined bH.its composition and thickness). R0 is usually
500 to 2500 When a 4. 1.06 the region of maximum
Card 1/2
S/120/62/000/002/046/o47
A sensitive small inertia ... E039/E435
sensitivity lies below 1-50K and when a > 1.6 above 4.20K.
The sensitive region is displaced to lower temperatures when the
lead content is reduced and also when the thiclmess is decreased.
Sensitivity is determined by the value of dR/dT; for an extended
transition it is 150 to 200 n/0K and for a sharp transition
1000 to 3000CI/*K. The value of the temperature coefficient of
resistance R-1 dR/dT = 2 to 40K-1. Normal working current is
about 2 to 5 mA and the voltage sensitivity is about 10 V/OK.
The detector may be used in fields up to 2 K Oe providing the
displacement of the sensitive region is taken into account.
It is particularly suitable for the investigation of fast
transition processes as its inertia is 100 times lower than that
of the best carbon and phosphor bronze detectors. Its thermal
c,apacity is about 3 x 10-9 cal/0K. There are 5 figures.
ASSOCIATION: Fizicheskiy institut AN SSSR
(Physica Institute AS USSR)
SUB,%L1ITTED: july 18, 1961
Card 2/2
MOTULEVIGH G.P.; SHUBIN, A.A.
il
Determining the micracharacteristics of indium by zosouring
the optical constants in the infrared region mid tbe,
specific conductivity* Zhur, eksp. i teore fiz. 44 no.lz
48-51 Ja 163. (MIRA 16:5)
1. F%xicheskiy inotitut isent P.N.Lebedeva. AN SSSR.
(~Wiumb-apticai properties) (Lkliumm-Electric properties)
(Collisions (Nuclear physics)
8/056163/044/002/002/065
B102/B186
WTHORS: Golovashkin, A. I., Motulevich, G. P.
TITLE: Determination of the miorocharacteristics of lead from
measurements of its optical constants and specific
conductivity
PERIODICAL: Zhurnal eksperimentallnoy i teoreticheakoy fiziki, v- 44,
no. 2, 1963, 398-404
T EXT :The optical constants (i.e. n and x of the refractive index
n' - n-ix) of lead were measured in the range 0.7-12 4 at room temperature,
and in the range 0.6-11 IA at liquid-nitrogen temperature. The measuring
apparatus has been described previously (Optika i spektrookopiya, 2, 635,
1957; ME, 5, 74, 1960); both worked with a d-c are discharge as light
source and a NaCl prism monochromator. A selenium stack (8 films) was
used as polarizator, and a germanium bolometer an receiver. The teat
objects were hi&h-purity lead layers of 0.6 to 1.6 ~, condensed in vaouo
onto polished glass plates. Measurements of the static conductivity and
the density showed that these properties.of the layers investi8ated were
Card 1/ 3
S1056V631044100210021065
Determination of the ... B102/ "W
equal to those of bulk lead. The residual resistance of the layers was
0-95~; of that at room temperature; 9 Dwas 660K. R 393 /R 77-4 ' 4.14
(bulk lead: 4-15). In order to determine the microcharacteriaticG the
experimental results were analyzed specially for both temperatures. skin
effect and the quantum corrections for both electron-phonon (e-ph) and
electron-electron (e-e) collisions were taken into account. For room
temperature, the relations
X2 go - no AMO. 100 1 0, 112. to-
(no +7ZO, = - 7 = _N
%I) as
X 2nx - 5,93. 104 ""0 (2)
(n$ + Kip ZV _N I
Were obtainedi h is the light wavelength in p, m the mass of the free
electron and e its chargel
e-ph e-e e-i 9-6
V-01 a V + V + V + V
where V e-i denotes the electron-impurity collision frequency and V e-a
that of electrons with the surfacel Ve-s . 0-750 11/3-54-10-5 where
Card 2/3
S/05 63/044/002/002/065
Determination of the ... B1 02y31 66
P - v/c and the conduction electron concentration N - 4.0-10 22 cia-3
with v a 3-5-10 6 cm/sec for the electron velocity at the Fermi surface one
obtains Ve-8 - 0-5-10 14 see- 1. V e-ph is obtained as 2-37*10 14 see- 1, and
Ve-i . 0.023-1014 see- 1. Ve-e = \/ e -e/( 1 +~fi W/2nkT)2O.C'8.1014 see-1
class. 6
The mean free path of the electron is 1 . 1.1-10 CM for A - 5 ii, and the
skin depth is 6 . 3.2*10-6 cm. A si;iiilar analysis was made for 77.40K.
The results were as follows: N - 3.9-10 22 cm-3; v - 2.3*10a cm/sec;
e-ph -1 e-e 13 -1 e-i
VClas a 5.7-1013 see ; Vclagscm . O.oo6-io see ; V . 0.23-101 9 e C-1;
= 3.3'10- 6 cm and 6 - 2.7-10- for A - 5 g. According to the theory,
e-e 2 3
V should be rJT ; here it was found to be - T . There are 4 figures
and 2 tablea.
ASSOCIATION: Fizicheskiy institut im. P. N. Lebedeva Akademii nauk SSSR
(Physics Institute imeni F. H. Lebedev of the Academy of
Sciences USSR)
SUBMITTED: July 7, 1962
Card 3/3
ACC NR& 1-62-17 SOURCE CODE:
AUTHOR: Motulevich G. Pe -VIV
TITLE: Connection
Wi;i~W~n the optical constants and microcharecteristics of a metal
in the ewe of a veakly pronounced anomalous skin effect
BOURCEF50*Ref. zh. Fizikao Abs. 1ID557
REF SOME: Tr. K a. ii. AN S t. 3, vyP. lo 19640 428-436
qmL_22 spektros~2, R~
TOPIC TAGS: dielectric constomto metal proyerty, skin affect,, kinatic equation
ABSMACT: A connection is obtained between the reciprocal of the effective complex
',%dielectric constant and the microcharacteristics of a metal in the case of a weakly
pronounced anoma
MU-skin effect for the isotropic case (polycrystals) and for cubic
single crystals. The calculation was made by the classical kinetic equation method.
The assumptions made are satisfied by metals with low Debye temperature (Pb, In, Sn,
etc.)) and also by metals or alloys having large residual resistance. The experi-
mental data were reduced for Pb and Sn. (Translation of abstract]
SUB CODE: 20 /
GOLOVASHKIN, A.
Optical and electric properties of tin. Zhur. eksp. i teor. fiz. 46
no.2s460-470 F 164. (MIRA 17:9)
1. Fiziaheskiy institut imeni Lebedeva kN SSSR,
ACCESSION NR: AP4042370
S/0056/64/047/001/0064/0072
AUTHORS: Golovashkin, A. I.; Motulevich, G. P.
--------------
TITLE: Optical properties of tin at helium temperatures
SOURCE: Zh. eksper. i teor. fiz., v. 47, no. 1, 1964, 64-72
TOPIC TAGS: tin, optical propagation, skin effect, internal photo-
effect, phonon
ABSTRACT: Continuing earlier measurements of the optical constants
of tin at 293 and 78K (ZhETF v. 46, 460, 1964), the authors measured
the optical constants of tin at T = 4.2K in the spectral interval
0.9-12 ~L and repeated the measurements at 78 and 293K. The results
at room and at nitrogen temperatures agreed with the earlier data.
The apparatus used for the measurement of the optical constant was
the same as before, and is described in detail as modified for the
low-temperature measurements. The test results show that tin in
ACCESSION NR: AP4042370
subject to a weakly pronounced anomalous skin effect over the en-
tire investigated range of temperatures. The surface losses amount
to 15--20% of the total losses even at T- 4.2K. The contributions
of the internal photoeffect to the optical constant could be ne-
glected. The temperature dependence of the frequency of the*colli-
sion of electrons with phononis in the pri~sence of a light quantum
of high energy was determined. The expetimental results confirm the
theoretical results obtained on the basis of the quantum-kinetic
equation. It is concluded that the volume absorption in tin, con-
nected with the generation of an entire phonon spectrum, remains
large at helium temperatures. The quantitative agreement between
the experimental results and the data obtained on the basis of the
quantum-kinetic equation is assumed to be good. Orig. art. has: 6
figures, 6 formulas, and 3 tables.
ASSOCIATION: Fizichookiy inatitut im. P. N. Lebedeva Akademii nauk
SSSR (Physics Institute, Academy of Sciences,888R)
2/5
ACCESSION NR: AP4042370
SUBMITTED: llFeb64
ENCL: 02
SUB CODE: OP# MK NR REF SOV: '005 OTHER: 004
3/5
ACCF.SSICN NRI AP4042 370
ENCU)SUREs 01
Optical ccnstants of tin
r - 23r K T - 79- X K
0,93 3,15 7,28 3,43 7,17 2.95 7,62
0 99 3,44 7,34 3,92 G'A 3,70 7.15
t:2 3 76 7,63 3,53 6,45 3,05 5,98-
1 35 3:57 8 04 2,76 6,09 2,55 6,64
1:5 3,31 8:67 2,09 7,98 1,99 7 so
t 7 3,t3 9,88 t,75 9,29 t,5t 9:35
2:0 3 to it 8 t,65 11,4 1,38 11 4
2 5 3:63 14:8 1 69 t4.6 t 39 t4:6
3:0 4 U 17 , 1:88 Ifi'o 1:58 t8 0
3,5 5:27 20:.5 2,13 21, 1 1,915 21: 1
4,0 6,t9 23,2 2,40 24,2 2,13 24.2
.5 0 18,49 28,5 3 75 29,7 2 75
. 30.0
6:0 it,o 33, t 4:97 35.5 '
3:73 35,8
7.0 t3.8 37,1 6.51 41.4 489 41 6
8.0 16,6 40,6 8 17 47,0 6:05 47:4
9,0 19,3 43 8
' to:o 51,7 7.00 53,3
0
0 0
2
2
' 46
4 12 4 55,8 10.1 58,7
0
!
1 : 2
4
. 8 49:0 15:7 598 U 6 63,4
t2,0 27,8 5t,6 18.2 63:8 is:3 67.0
Card 4/5
A,CCF-SSICN NRS AP4042370
fl 17
V 5-
IWCLCSUBZs 02
Wavelength dependence of the real (left) and imaginary (right) ow;amts of
the caMlsk reftwtive index at different temperatuves
Card
~ . ~ -.-- 'I.''.,.,. - ll~l 1. o- . I . ~" ,- ---, -, - - ~ . . -1 "b - , ~, ~
sphe r:4 -- itk ' 'haV 0,a,-,Snialt~'ef fdct or'. Uie, , ti- Ins,tant- ut'a not ce.!-
. r Op, ca. , ;0
MDTULEV1CH,..G.F.: SHUBIN, A.A.; SHUSTOVA, 0 F.
Effect of periodic structure on the optical properties of
aluminum. Zhur.eksp. i teor.fiz. 49 no-511431-1434 N 165.
MIRA 19W
1. Fizicheskiy institut imeni Lebedeva AN SSSR.
-lout
H, label
-tie
of 0617vales
L 156~U66
OM lowl 001
ACC NRt AP6036~59 SOURCE CODE: UR/0056/66/051/004/122011226
AUTHOR: Gurzhi, R. N.; Motulevich, G. P.
ORSJ: Institute ollf Physics im. P. N. Lebedev, AN SSSR (Fizicheskiy institut
AN SSSR); Physillcotechnical Institute, AN UkrSSR (Fiziko-tekhnicheskiy institut,
AN UkrSSR)
TITLE: Effect of a periodic lattice potential on the optical properties and other
integral charactoristics of cubic polyvalent metals
SOURCE: Zhurn~l ekspei-imentallnoy i teoreticheskoy fiziki, v. 51, no. 4, 1966,
1220-1226
TOPIC TAGS: r~etal property, optic property, optic method, cubic polyvalent
metal, Fermi surface, periodic lattice potential
ABSTRACT: Anoytic expressions are obtained which make it possible to estimate
the effect of a periodic lattice potential on the conductivity electron concentration
as determined by optical methods, Nopt, as well as on the magnitude of the Fermi
surface SF and electron state density Gn the Fermi surface -lo, . The expressions
pertain to cubic nontransition polyvalent metals. The calculation is performed to
card 1 / 2
1- - -- , -- r-
ACC NR- AP6036059
first order term ~ ith respect IV I /E F, where V is the Fourier component of
n
the pseudopote t Ial and EFis t~e%lectron energy ogn the Fermi surface. The
em
formulas are ployed for determining Nopt for lead and aluminum. The effect
ds
considered lea rto a much smaller value of Nopt than that of Nval (Nval is the
valency electron concentration). However, it does not completely explain the
difference Nval-N t observed experimentally. The authors express their
0 '
gratitude to V. L. &inzburg, L V. Keldysh and L- P. Pitayevskiy for discussions
of problems pertaining to this work. Orig. art. has: 19 formulas and I figure.
[Authors' abstract) (AM]
I
SUB CODE: 20, 11 /SUBM DATE 04May66 /ORIG REF: 008 /OTH REF: 003
212
ACC INR: AP7003;'(111. SOURCE CODE: UR/0056/66/051/oo6/i622/1633
AU'MOR: Golova--h'kin, A. I. ; Levchenko, 1. S.;_M9tRlgyich, G. P.; Shubin, A. A.
ORG: Physics Institute im. P. N. Lebedev, Academy of Sciences, SSSR (Fizicheakdy
institut AXademii nauk SISSII)
7ITLE: Optical properties of indium
SOURCE: Zh eksper i teor fiz, v. 51, no. 6, 1966, 1622-1633
TOPIC TAGS: indium, optic property, conduction electron, electron density, electron
ABSTRACT: This is a continuation of earlier investigations of the optical properties
of polyvalent metals carried out at the Optical laboratory of the Physics Institute
im. P. N. Lebedev (ZhETF V. 51, 122o, 1966, and earlier). The present paper deals
with the optical properties of indium in the range from 0.55 to 10 4, made at temper-
atures 4.2 and 295K. A new technique for preparing indium films whose properties do
not differ greatly from those of bulk indium is described. The experimental apparatus
vas described in earlier papers. The measurEmenta at room temperature, which were
carried out in two different experimental setups, agreed within 0.5%. The measure-
ments at helium temperature were performed with the apparatus described earlier
(zh.EFr v. 47, 64, 1964). The following microscopic properties of the conduction elec-,
trons were determined: conduction electron density, electron collision frequency,
mean electron velocity on the Ferml surface, and total area of the Fermi surface.
Card 1/2
ACC NRI AFT003202
The following characteristics of the interband transitions were determined: Fourier
f
coefficients o. the pseudopotential, threshold frequencies of the interband transi-
tions, and the frequency dependence of the absorptLon near threshold. Relationships.*
between these two groups of properties are established and the temperature dependenoe
of the properties are determined. The agreement between the electron-structure para-
meters obtained by different methods indicates that these relationships agree well
with reallty. OrIg. aft. has: 6 figures, 12 formulas, and 4 tables.
SUB CODE: 20/ sm uns: 23.pm661 oRm w: o14/
Card -21/0
oTH RzF: oo6
MOTULEVICH. Pa"l Antonovich.
11/5
611.91
-.49
Bukhgalterokly Uchet Na ZheleanodoRoshnom Transports, (Accounting in Railroad
Transport, by) P. A. Moteluvich, P. S. Ushakov (1) 1. M. Shukhatovich. Moskva, Trans-
heldorizdat, 1956.
359 p.
ACC NRs AR6013Wl souRa cow.- uWoo58/65/oop/oi0/WD/E:
AUTHOR: GolLy~p, A. r.; Motulevich,, G. P.
TITLE: Mical-and electAeDrovertig of tin
SOURCE: Ref. zh. Fizika,, Abe. 10E890 II, V
REF SOURCE: Tr. Konds. po spektroskopii. AN SSSR, vyp. 1, 1964, 43T-44T
TOPIC TAGS: tin, superconductivity, electric conductivity, critical point, Hall ef-
fect, skin effect, conduction electron, electron collision, temperature dependence,
Debye temperature
ABSTRACT: The authors measured the optical constants of Sn in the spectral region
0.7-12 14 at room temperature and at 770. For the same samples, they measured the
static conductivity at )UM temperature and at nitrogen, bydrogen, and helium tem-
peratures, the density,, the critical temperature of transition to the superconducting
state, and the Hall effect. The reduction of the data was made with allowance for
the character of the skin effect. The results yielded the concentration of the con-
duction electrons, the velocity on the Fermi surface, and the frequencies of the
electron collisions. From the dependence of the conductivity on the te"tature the
authors determined the Debye temperature of the investigated samples. ~Tranislation
of abstract]
SUB COE: 2D
MOTULVICH,.V.P.. kand.tekhn.nauk
Calculating the rate of dr7ing of a plate inswept by a gas flow
and associated with the formation of a laminar boundary layer.
Nauch.trudy MTI no.9:79-88 ' 58. (MRA ID12)
Orring) (Boundary layer)
14)TULF,VICTI, V.P., kand.tokhn.nank
Frontal heat exchange. Nauch.trudy MLTI nn.909-100 ' 58,
(MIRA 11:12)
(Hout-Tranamission)
NoTMAVICH, T.P.
Calculating the host exchange and the rate of destruction of bodies
having extraneous substances on their surfaces in a gas flow without
longitudinal pressure gradients. Inzh.-fis.zhur. no.10:38-46
0 158. (KIRA 11:11)
1. Sner tichaskly inatitut AN SSSR. g. Moskva.
Muid dynamics) (Heat-Transmission)
S/124/60/000/005/003/007
AOO5/AOO1
Translation from: Referativnyy zhurnal, Mekhanika, 1960, No. 5, P. 46, # 5819
AUTHOR: Motulevich, V.P.
TITLE: --;;~~~out of a Flat Obliquely Cut-Off Nozzle
PERIODICAL: V sb.- Piz. gazodinamika, Moecow, AN sm, 1959, pp. 94-114
TMIT: Some experiments are described, which permit *e interpretation of
qualitative properties of the gas flow out of an obliquely out off cascade. An
approximate solution is presented, under certain assumptions. for the potential
flow of an ideal gas out of a flat caseVe, cut-off obliquely and consisting of
rectilinear sheets of infinitely small thickness, for critical, supercritioal, and
subcritical expansion ratios. The correlations of the deviation angle of flow in
the flat obliquely cut-off nozzle are given for isentropic expansion and for the
flow passing through a closing compression jump in sases of critical and supercriti-
cal. expansion. In case of suberitical expansion, the special case (case of the ideal
Laval nozzle) of flow is considered, when the perturbations are not reflected
Card 1/2
S1 124/60/000 /005/1)0.3/'00 7
A0-05/A00 I
The Flow of a Gas out of a Flat Obliquely Cut-Off Nozzle
from the interface. The calculation procedure for the flow in the obliquely cut
sectionof the nozzle is described. There are 11 references.
V.N. Gusev J8
Translator's note: This is the full translation of the orJZ~nal Russian abstract.
Card 2/2
S/124/60/000/006/011/o5q
A005/AO01
Translation from: Referativnyy zhurnal, Mekhanika, 1960, No..6, p. 61, # -2-,)
AUTHOR: Motulevich. V.
TITLE: The Asymmetrical Flow of a Hypersonic Gas Stream Arcurd Edges of
Finite Thickness
PERIODICAL: V sb.: Fiz. gasodinamika. Moscow, AN SSSR, 1959, PP. 115-1]~4
TEXT: Experimental results of investigations of a hypersonic sirearr. benjr)d
a plate are presented In application to the problem of the flow around the exit
edges of turbine cascades, and It Is attempted to apply to this flow the method
worked out by Crocco and Lees (Crocco, L, Lees, L, J.Aeronaut. Sci., 1952, Vol.
19, No. io, p. 649 - RzhMekh, 1954, No. 11, 5652). Reviewer's note: The author
does not cite the works, known to him, on the problem considered: M.Ye.Deyrh,
1948 (Tekhnicheskaya gazodinamika. Gosenergoizdat, 1953), and the revtewer7s
work performed In 1951 (Gidrodinamicheskiye metody rascheta ustanovivshegosya
obtekaniya reshetok turbomashin. Diss.In-t mekhan. AN SSSR, Moscow, 1957).
G.Yu. Stepanov
Translator's note. This Is the full translation of the original Ri-issian
Card 1/1 abstract.
10(2) PHASE I BOOK EXPLOITATION SOV/2162
Akademiya nauk SSSR. Energeticheskiy institut.
Fizicheskaya gazodinamika (Physical Gas Dynamics) Moscow, 1959. 167
P. 3POOO copies printed.
Resp. Ed.: A.S. Predvoditelev, Corresponding Member, USSR Lcademy
of Sciences; Ed. of Publishing House: R.I. Kosykh; Tech. Ed.:
Ye. V. Makuni.
PURPOSE: This collection of articles is intended for scientific wor-
kers, instructors, engineers, and advanced vuz, students special-
izing in the field of gas dynamics and the physics of combustl6n.
COVERAGE: This collection of articles is concerned with the reBUltB
of work performed at the Power Institute, Academy of Sciences,
USSR, during the years 1952-1955. Problems of gas dynamics and
thermodynamic properties of air at high temperatures (up to 12,000*
K) in a wide range of pressures from 0.001 to 1,000 atm. are dis-
cussed. Methods are presented for calculating a normal shock with
Card
Physical Gas Dynamics sov//2162
also given.
Motulevich Flow of Gas from an obliquely Truncated
V. P. U Nozzle 94
This paper Ls concerned with the flow phenomena at, the exit of
an obliquely cut nozzle containing a plane-parallel grid of blades.
The author investigates the parameters of flow ahead of turbine
blades, the magnitude of the losses occurring in flow from the
nozzle and methods of reducing them. The Investigation starts
with a visual study of flow In a universal nozzle fastened to the
diffuser of the entrance duct of an altitude chamber. The appa-
ratus permitted an investigatlon of truncation angles between 90
and 190. On the basis of these experiments a physical theory Is
presented lf-or three conditions, namely the cases of critical ex-
pansion, overexpansion, and underexpansion. An analytical method
based on the equations of gas dynamics is developed for calculat-
ing the flow In a truncated nozzle.
Motulevich, V'.P. Unsymmetrical Supersonic Gas Flow About Edges of
Finite Thickness 115
The first part of the paper is concerned with an experimental
study of supersonic flow about edges of finite thickness. The
C ard 6/4 1
Physical Gas Dynamics
Sov/2162
tests were made with a universal nozzle and a series of blades
having identical plan forms but differing in thickness, edge
shape# and material. Photographs of the flow as well as pressure
measurements were obtained. The results of these. tests permit
a qualitative description of the flow pattern and the mechanism
leading to the formation of compression shocks. The qualitative
and quantitative observations provide additional information on
base vacuum associated with the expansion of gas under conditions
of unsymmetrical flow. The effects of the following parameters
on the flow about blunt edges and on the magnitude of the base
pressure are determined: stagnation pressure,, thickness and shape
of blade edpe, and position In a blade cascade. An approximate
physical and empirical analysis to presented for both symmetrical
and unsymmetrical flow about edges of finite thickness as in the
case of expansion of a gas In the oblique section of a turbine
nozzle. Good agreement between the calculations and experimental
data Is indicated. The author states that additional theoretical
and experimental work is required for a more rigorous theoretical
Card 7/11
SOV/24-59-1-5/35
AUTHOR: Nlntuloa~~V.~P. (Moscow)
TITIE: Calculation on Heat Transfer and Fri-3tion of a Flat
Plate in Supersonic Flow in the Presence of Pore Gas
and Sublimation in the Iaminar Boundary layer (Raschet
teploobmena i treniya ploskoy plastiny, obduvayemoy
sverkhzvukov-ym potokom, pri nalichii poristogo podvoda
gaza i sublimatsii v uslo-1riyakh laminarnogo
pogranichnogo sloya)
PERIMICAL:Izvestiya Akademii NaukS3SR,, Otdeleniye Tekhnicheskikh
Nauk, E-nergetika, i Avtomatika,.19592Nr 1,PP 33-38 (USSR)
ABSTRACT: The author describes a method of calculation of the
laminar boundary layer with a supply of gas when no
other facto.-rs are considered. A flat plate in the
supersonic flow is placed perpendicularly to the surface
supplying the gas. The distribution of forces of friction
and the heat transfer on the surface of the plate is
determined with an assumption that its temperature is
constant and the gas parameters are known. The thickness
of the thermal (A) or dynami-I (6) layers is variable.
Card 1/4 The figure on P 33 represents the ;,,oordi-nates whers
Calculation on Heat Transfer and Friction of a Flat Platue in
Supersonic Flow in the Presence of Pore Gas and Sublimation in the
laminar Boundary layer
16 > 6. The following 3 equations are defined for an
element of the boundary layer: the equation of
continuity (1.1) (G - heat consumption in the thermal
layer, dG4c, dGw - increase of the consumption due to
the stable flow and the gas supply from the porous wall),
the equation of motion projected on the axis
x. (1.2), (-cw - tension on the wall due to friction,
L the motion in the layer), the equation of energy (1-3)
(E flow of energy in the layer, H - frictional action,
qw flow of heat in the wall)~ The velocity of
supersonic flow is defined by the Eq (1.4) where
Z - constant paramete2:-. This eqaation can be solved
when Eq (1-5) is introduced, Then Eq (1.2) and (1.3)
can be solved in respect of 6.. which is determined from
Eq (1.6) and (1.~) with the values of I V I , and 13
determined from Eq (1.16), G 17) and (1.183" The
motion and energy of tLe boundary layer on the wall can
be defined by Eq (1.12) and (1-13), The heat transfer
Card 2/4 (f?~) and the viscosity (f,,) can be considered as the
-'OV/24-719-1-~5/35
Calculation on -Heat Transfer and Fricti4c,ri cf a F"lat C-,,-ate in
Supersonic Flow in the Presence of Pore Gas and Sublimation in the
Iaminar Boundary Iayer
kinetic parameters (1.14). TLe (-,-naraczeristic
paramters of the heat flow (~W) in the walls,
friction (7.0 and in-,~,ensity of j.ipersoniic flow z
can be ex-,ressed by Eq (1-13) to (1.26). Thus the
problem wi.11 be soived when relat-Lon of the friction
and T~he heat flow in the walls to tLie intensity of the
st-!-eam will be (11.et,ermiiied -Ln the parametrii- form (1.26)
(m - parazo-"-,er). T-j-ie (;an be btst performed
if., 1) t1ap values of m and B (Eq 2.1) are determined
together with TA b, 111 T I found from Eq (1~21),
(1. " 9) 2) the true value of
L (1 .. 16 an I -
B is found wii:L !-).. 1Z; b and qw~ r-,v and z are
determ-imed from Eq (1.26). r- Th-'. --ondition-L >
e 1 should
be always applied. In the case of the plate with the
sublimating surfa-,,i~,. the assumption is made that the
plate remains flat and tte :.nt-ansity of evaporation is
small. The equat-..,--n (-f ~-Tapc4ratioL can be expressed as
Card 3/4 Eq (3-1) where 9-nd the of: -z.' is fcund from
,-,OV/24-5')-.l- V 35
Calculation on Heat Transfer and Friction of a Flat Plate in
Supersonic Flow in the Presence of Pore Gas and Sublimation in the
Teminar Boundary Layer
Eq (3.2). The rate of evaporation can be found from
Eq (1.26) and (3.2) with an application of the
relationship _qw = f(z). The ener required for the
cooling can be found from Eq (4, Twbere (iw - iinit)
- rate of cooling. The intensity of cooling can be
determined from Eq (4.2). The abrove equation can also
be applied to other forms of body affected by the
supersonic flow when a suitable correction is made. Thus,
the relations (5.1) and (5.2) can be applied to the
cylinder and the cone, respectively. There is I figure
and 6 references of which 4 are Soviet and 2 English.
SUBMITTED: 13th September 1958
Card 4/4
J_' 288
S/12 61/000/010/022/056
D251~301
AUTHOR- Motulevich, YJ
TITLE: Heat exchange at a frontal point of types of bodies
washed by a supersonic stream of gas
PERIODICAL- Referativriyy zhtirnal,, Mekhanika, no. 10, 1961, 75,
abstract 10 B539 (V sb. Konvektivn. i luchistyy
teploobmen, M., AN SSSR, 1960, 16-24)
TEXT: In considering the flow of a supersonic stream of
gas around some body having planar or axial symmetry, the author
proposes determining the heat exchange at a frontal point, not by
the position of the boundary layer as is generally done, but from
the analysis of the processes in the central stream of the current
striking the body. A simple approximation method is developed for
calculating the thermal flow, whose basic conditions were advanced
earlier by the author in application to the flow of an incompress-
ible fluid. It is assumed that the heat-exchange process is deve-
Card 1/3
'3 -~ 28 8
S11241611000101010221056
HeaL exchange. D251/D301
loped in a narrow bounded zone of the central stream of the current,
where the temperature changes from the temperature of adiabatic
drag to the temperature of the walls, and the pressure is, for prac-
tical purposes, constant and equal to the pressure of the retarded
flow, (This assumptiort [s based on a preliminary investigation and
certain experimental data). The effect of dispersion in the neigh-
borhood of the frontal point is ignored, and the physical parameters
of the gas are assumed constant. For a suitabLe selection of the
latter, a satisfactory concor,~ance is reached with the experiment
in the breadth of the range of parameters of the incident current.
For the heat of the current the author obtains the following rela-
tionship: /.
L N (1wr P u*r
(T Tw)
'0 P U(IX
e dX
0
-00
Gard 2/3
X
L
PHASE I BOOK EXPLOITATION SOV/4396
Akademiya nauk SSSR. Energeticheskiy institut
Konvektivnyy i luchistyy teploobmen (Convection and Radiation Heat Exchange)
Moscow, Izd-vo AN SSSR, 1960. 254 p. Errata slip inserted. 3,200 copies
printed.
Ed.-. M.A. Mikheyev, Academician; Ed. of Publishing House: G.B. Gorshkov; Tech.
Ed.: V.V. Bruzgull.
PURPOSE: The book is intended for scientists and engineers working in various
branches of science and industry concerned with thermodynamics and heat trans-
fer problems.
COVERAGE: The book consists of 19 original articles on various problems in thermo-
dynamics. The following subjects are discussed: mechanism of beat transfer
processes, intensification of heat exchange, determination of thermophysical
properties of operating media, heat transfer in supersonic flow of gas, and
combustion chambers and nuclear reactors. Theory and experimental techniques
are described. Ea ch article describes the conditions of the experiment and
tables of the experimental data obtained are given. The data may be used for
calculations of heat transfer and heat exchangers, always taking account of
Card 1/ 5
Convection and Radiation Beat Exchange SOV/4396
the special experimental conditions under which the data were established.
No personalities are mentioned. References follow most of the articles.
TABLE OF CONTENTS:
Editor's Foreword 5
and
Voskresenskiy, K.D.,/Ye.S. Turilina. Influence on Heat Transfer of Internal
Sources of Heat Acting in a Flow of a Liquid in a Pipe 7
Motulavich V P. Heat Exchange in the Frontal Point of Blunt Bodies in a
-~u- ~arso ~!cF~owof Gas
16
Mikheyev, M.A. Heat Transfer and Hydraulic Resistance of a Plate 25
Mikheyev, M.A., S.S. Filimonov, and B.A. Khrustalev. Investigation of Heat
Exchange and Hydraulic Resistance of Water Moving in Pipes 33
Card 2/5
Convection and Radiation Heat Exchange SOV/4396
Adrianov, V.N. Radiometric Instrument for Measuring the Flow of Radiation 145
Dul'nev, G.N. Theory of the Heat Regime of Some Constructions of Radio-
electronic Installations 150
Dullnev, G.N., G.P. Pokrovskaya, and A.I. Smirnov. Engineering Method for
Calculating the Heat Regime of Radioelectronic Equipment 161
Baum, V.A. Thermal Modeling of the Heat-Producing Elements of an Atomic
Reactor 176
Usmanov, A.G., and A.I. Berezhnoy. Investigation of Molecular and Thermic
Diffusion by the Similarity Method 188
Minashin, V.Ye., V.I. Subbotin, P.A. Ushakov, and A.A. Sholokhov. Measuring
Error Connected With the Distortion of Isotherms in the Region of the Lo-
cation of Thermocouples 205
Card 4/5
S/170160/003/005/003/017
B012/BO56
AUTHOR: Motulevich, V. P.
TITLE: Front Point of an Obtuse Body Round
Which a Uq__uld Stream Flows
PERIODICAL: Inzhenerno-fizicheakiy zhurnal, 1960, Vol. 3, No. 5;
PP- 17 - 23 V4-
TEXT: Reference is first made to the theoretical investigations of
heat exchange on the front point of a body round which a liquid stream
flows (Skvayr (Ref. 1), D. Sibulkin (Ref. 2), and J. Fay and F. J.
Ridell (Ref. 3))- In these papers, the problem is solved after proceed-
ing from the theory of the boundary layer.lHere, a method of investigat-
ing the heat exchange at the front point is given by proceeding from
different view points: The processes in the central thread of flow are
investigated. The plane or axially symmetric body round which an in-
compressible liquid flows, and which is shown in Fig. 1, in investi-
gated. It is shown that in the neighborhood of the central thread of
flow, including the front point, the problems of heat exchange may be
Card 1/3
Heat Exchange on the Front Point of an Obtuse 8/170J60/003/005/003/017
Body Round Which a Liquid Stream Flows B012/B056
solved in a manner similar to that in the problem of Bussineek. The
energy equation in this case takes the same form as that of a non-vis-
oous liquid: formula (2). Formula (9) for Nu - f(Pe) is derived. For C_
the cases of a continuous potential flow round various bodies, formula
10) is written down for determining the quantity contained in formula
9)- It is shown that the intensity of heat exchange should be somewhat
~
lower than that obtained from formula (9), but that this may be neglected
in first approximation. On the basis of a comparison with the exact solu-
tion and the experiment, such a neglect is shown to be justified. Fig.2
shows the functions Nu a f(Pe), constructed according to formula (9) for
the various bodies. As a direct use of formula (9) involves numerical
integration, an approximate formula (20) for determining the Mu-number
is derivedp which holds for any plane and axially symmetric bodies, The
theoretical and experimental data.concerning the heat exchange at the
front point of a circular cylinder are compared in Fig. 3. The agreement
among the experimental data and with the results obtained by calcula-
tion according to the method described here is considered to be satis.
factory. Finally, the formulas for Nu - f(Pe) are written down with the
help of formula (20) for the case of a oontinuous potential flow round
Card 2/3
Heat Exchange on the Front Point of an Obtuse B/iTo/60/003/005/003/017
Body Round Which a Liquid Stream Flows B012/BO56
various bodies. Fig- 3 shows experimental data obtained by G. 1.
Kruzhilin (Ref. 8), G. N. Kruzhilin and I. G, Shvab (Ref. 4), V. A
Zhukovskiy (Ref- 5), Shmidt and Venaer (Ref. 1). There are 3 figures
and 9 references: 5 Soviet and I British.
ASSOCIATION: Eaergetichaskiy institut im. G. U. Krehizhanovskogo,
g. Moskva (Institute of Power Engineering imeni
G. M. Krahizhanovskiyj Moscow)
Card 3/3
3/170/60/003/008/003/014
B019/ 1"054
AUTHORs Motulevich, V.
49.
TITLE: Heat LxE ~neVand Friction of a Plate in a Gas Flow in
M-Formation of a Turbulent Boundary Layer With a Feed
of Foreign Substance Through Pores
PERIODICAL: Inzhenerno-fizicheakiy zhurnal, 1960, Vol. 3, No. 8,
PP. 31-38
TEXTz In the introduction, the author mentions some papers dealing with
this subject. He describes a method of calculating friction and beat
excbange of a plane porous plate in the flow of a compressible gas
while a substance different from the gas is being supplied through the
pores. In the first part, the author discusses the setting up of the
problem, and indicates the initial assumptions. It is shown that the
feeding of a foreign gas influences both the heat exchange coefficient
and the friction coefficient. For an exact solution of the problem,
the author makes, in the second part, an analysis of the dynamic
characteristics of the boundary layer. He investigates the friction
Card 1/2
Beat Exchange and Friction of a Plate in a Gas S/170/60/003/008/003/014
Flow in the Formation of a Turbulent Boundary B010054
Layer With a Feed of Foreign Substance Through
Pores
coefficient on the surface as a function of the plate length, and deals
with the determination of the thickness of the boundary layer. In the
final part, he deals with the determination of the surface concentration
of the substance added, and obtains equation (34). Further, he makes
comparisons with experimental results. Fig. 1 graphically shows the
heat exchange coefficient as a function of the supply of helium and LAB
nitrogen. Finally, the author discusses further possibilities of
applying the method described. He thanks A. I. Leontlyev for permitting
the publication of results obtained from his calculations. There are
1 figure and 7 referenoes, 4 of which are Soviet.
ASSOCIATIONt
Energeticheskiy institut im. G. M. Krzh-izhanovskogo,
g. Moskva (institute of Power Engineering imeni
G. M. Krzhizhanovskiy, Mosoowl
SUBMITTEDs
March 15, 1960
Card 2/2
MOTI=ICH. V. P. , PETROV, Y. N., and $ROSEMM, V. M.
"The Effect of Electrical Fields on Heat Transfer By
Convection."
Report submitted for the Conference on Heat and Mass Transfer,
Minsk, BSSR, june 1961.
5/124/0- 2/000/006/014/023
D 2.7,4 /D 3 0 8
Yeroshenz--o, V. M. , Eorozov, M. G. , .1-11otulevich, 'I. P.
Petruv '.1'a. IN. and P-shi"'in, V.
T
A :;as dyna.-n-1c inszallation with an
int&rfero,me*~er
-L V J I 'A Lt e f e r av n z h I r n a Ieh a n i i -, ao .1 2
absTract 6,~283 (V. sb. Piz. gazc,,~inami,,a i
5 1 -5)
s~iort -'escription of a wind Tunnel construc ted a t t.,, e
~,Dry of combustion physics. The Tunnel is _fed either fro:% an
air oott-le battery with a capacity of 17.6' M3 at a pressare of
22 U,) xk&- cm,~, or tnle air is sucked inTo -.*--e Tunnel -'romm the a-,~.o-
s~"-ere. The working part Ql' t~.e instaliaton is Paced in an
_e. cl'.ambar in wlich a -arefaction up to 5 - 10 mm Hg is
by a vacuum 4-ns-vallation consisting o-C iive pre-vacuura p~,mps o:
(,RMK-4) type and 12 vacuum pumps of DM-6 (VN-6) arid
(VIN-6G) types. The tunnel is provided with an electric heater se-
Card('- -)
gas dynamic ... :j234/D308
-of excnan;,e~ir~.-
cur-n-Y an uIr tem~eratLLre us to 4A A se~
--C,fi-ed .-,ozz-~.es maxes It oossiz)-le to c'~an~~e -.,,-,e
-rom 4nfrusonilc values to 1-1 = 3 1 dur,'nc vac uum work. I
sion of Wo-JC " 'Ir s 36 40 mm Zexac t d -* r-ens`ons a--,; n
part i 4
T
"he are optica-i v4ew4ng ~,-asses in
ven in -,he paper).
walls of --.e nozzle and in -,he cylincirical -Viffei ---f.amcer 11IJ0
n -eter. ~ilhe tunne.1- -s prov-ded with a coord4nate
wizn apparatus -for measuring and recording the pressures an-~
(t-ermocouples, manometers, vacuum meter, re-
,j;Dratureb
coraers, oscillograpLs). Optical observation of fiow can be --,aae
n A
wi-6'- T,.e aid of the interference-shadow device 11-14 wh--*c.,. 1,3
cijm5a-na-,,--on of a 11-,ach--Zender type inter.Cerome,.er w i t n r I s
dev-ce. 6pecial measures are tak~en for isolat-ing t-,.e
'an Jso`ated support with dam-n,; .i e,-
,rLce vibrarions k
cusl--ions~. 2he IT-14 aevice is provided with phot3grap Iriic %occss-
.-ies and il-U--ii-nating devices of various types, among
spar,~- installation with an exposure less than 10-0 sec. '2nt-
is iliustrated by interferograms. /-Abstracier's note:
,~rans la ti on.-7
S/124/63/000/001/025/080
D234/D308
Notulevich, V.I. Yeroshonko, V.X. and i'etrov, Yu.N.
TITLE: Effect of electrostatic fields on convective heat
exchange
P-ERIODICAL: Rleferativnyy zhurnal, Melchanika, no. 1, 196~~, 72,
abst-ract 13446 (In collection: --iz. gazodinamika i
teploobmen. 1-:. , Ui S.~S*R, 1961, 94-103)
The authors carried out theoretical and experimental
investi,fatioris into the ef.-ffect of a strong electrostatic field on the
heat exchange of a body surrounded by a gas. The model under invcsti-
(Yation Was a thin copper ~,rire 0.04 nuii in diameter, 79 ran Ion,-, with
zero potential (-uhich was also heated) combined with a 60 x 60 rLm
copper plate, or a 60 mm long brass cylinder, with inner diai..ezer
44 mm, which were connected to a voltage up to 50 kV. Thc wire was
connected into a bridge circuit which supplied- it with current za-ld
hcated it, and determined its temperature by measuring its resistance.
The temperature of the wire was fixed and equal to 188'DC. *.ihen an
Card 1/2
S/124/63/000/001/025/060
Effect of electrostatic ... D234/D308
electric field was annlied to the Flat model the heat excha-.1,"fo varied
little, but when a voltafe exceedin,r 1014:V was applied to the 'orass
cylinder, the heat exchange increased rather rapidly according to a
linear law and when the voltage -uas 25 ItV the heat flow from the w *:'rc
increased by more than 15`0. For a voltage of 20 - 2.5 kV the ir.,,er-
ference pattcrn in the cylinder model changed sharply. Un tilne :,a:;is
of a qualitative analysis of the so-called electric convec-Hon olhs,-r-
ved under these circumstances, a dimensionless parancter vias oot-ineOl
which describes the quantitative as-)cct of these phenomena.
Z__,-ibstracter's note. Complete translatior,2
cark-I 2/2
-Q/124/62/000/007/014/027
D2 3 4 / D3, 08
Zotulevich, V. P. and Malyshev, G. ?.
--'fec-c of dissociation on 17ieat exchange and friction
of a pla-.e in an air szrea---
-2, 73, ab
-'HI'.)I'AI Haferat"inyy zhurnal, no. 7, -9
stract 73,',,)-4 'V sb. :-"z. gazod~nam-xca i 'Leoloobmen.
A-N Sz3Si, 1961, 104-114)
`-e au-'-ors c3n--s4der a Plate in a s-.ream of JJssoc4a~Jn-
V-
g-a s To.-!:in-67 a boundary layer. M't ziuff 4- c -,e nyhi,~n veloci-
dissipazion. of energy car. lead -.3 a
.-es of -.'-,e s~.ream, viscous
z0nsiderab -e -increase of -,e=,5eraiure of The boundary layer, so tnaz
-7 7
,,-s dissoclazion can be,:,~-in within t'he layer even when -.he zez-,pera-
-.ure in the a.,--t~-~sturbed s-uream is comparatively low. Two ex-.remum
cases are cons-'dered: a) 'dhen the time of reaction^T- -is Much lar-
,zer than -~ha time of passing of the stream near --he wall T-n, b)
Card 1/2
6/124/62/000/007/014/027
-,-f fec t of dissociazioq D2x)4/:)5Oc3
-C~ L, -:,. T'he equations of conservation of substance, momentum and
.7-~-_Crgy for -~ne case of -a bounQL-.ry layer on a 2_';_ane plate have the
sa_e for both cases. In -Whe case of nigh velocities of c'~.-emi-
CD secIL in
a reaczions, effective values of physical parameters are u
-.*.--,e ~~quations. The system was solved by numerical methods. The re-
s*_~Iis sho,ded that the dlissoc,_ation process aoes not essentially
affecz -.he friction of the pla-re. As long as the tempera-.ure does
r__01' c----,ch t-he value-, at which the air begins to dissociate, the
diss-ocia-.ion %)rocess has a weak effec-c or. -,he i,.,eat exchange. t a
lemoera-vure o-~' the wall, the t-ermal flow towards it in ore-
e of d4s6ociation is smaller than in case a). The equil-
C iorium
-.emperature of the wall-_, also decreases. ,.maximum zemperaTure in t.he
bounciary layer JLn -.he case of dissociation is -less thar. in case a),
a.~id -u'nere can.5e essen-~ial difference also when the effect of dis-
socla-,ion on he heat f'low is still insignificant. The hi6her the
v
e.;. L
~ocity of the incident strea=,. t-he stronger is the effect of
Clissociaiion. /-Absiracter's note: Complete transiation--7
Card 2/2
PHASE I BOOK EXPLDITATION SUV/5698
A.Icademiya nauk SSSR. Energeticheakly institut.
Fizichookaya gazodinamika I toploobmen (Physical Gan Dynamlos
and Heat Exchange) Moscow, 1961. 112 p. Errata slip
Inserted. 4,000 copies printed.
Sponsoring Agency: Akademiya nauk SSSR. Fnergeticheakiy inatitut
Im. G. M. Krzhlzhanovskogo.
Reap. Ed.: A. S. Predvoditelev, Corresponding Member, Academy of
Sciences USSR; Ed. of Publishing Houset S. L. Orpik; Tech.
Ed.: S. P. Golub'.
PURPOSE : This book is Intended for engineers and scientific workers
interested in supersonic flow of gases, aerodynamic heat phe-
nomena, and the dissociation of gases.
COVERAGE: This collection consists of 15 papers written at the
Laboratorlya fiziki goreniya Energeticheskogo instituta Akademii
Card 1/5
Physical Gas Dynamics and (Cont.) SOV/5698
nauk SSSR (Laboratory of Combustion Physics of the Power In-
stitute of the Academy of Science USSR) on investigations on
the physics or gas dynamics and phenomena of heat exchange In
supersonic flows. In the field of physical gas dynamics motions
of the medium with possible transformations of the substance,
not excluding such processes as the thermal ionization of
molecules and atoms,are discussed, -No personalities are mentioned*
References follow most of the artleles.
TABLE OF CONTENTS:
Foreword [Professor A. S. Predvoditelev, Corresponding Member of
the Academy or Science USSR) 3
Predvodit6lev, A. S. On the Conditions of Regular Motion in
Strong Shock-Exploslona and Detonations
Bazhenova, T. V., and 0. A. Predvoditeleva. Air Parameter
Values Behind a Normal Shock Wave and Behind a Reflected Shock
Cam 2/ 5
Physical Gas Dynamics and (Cont.) SOV/5698
Wave in Equilibrium and Frozen Flow Dianociation 15
Ionov, V. P. Determining Parameters of a Gas Flowing Over
a Conical-Surface at HICh Velocity and Allowing for Gas
Dissociation (Approximate Methods) 25
Bazhenova, T. V. Variations of the Gas Flow Velocity Behind
a Shock in a Shock Tube 31
Bazhenova, T. V., and Yu. S. LobaBov. Effect of Ionizing
Admixtures on the Abaoi5t-ion or madio waves by the Gas Behind
a Shock in a Shock Tube 36
Naboko, I. M. On the Development of Burning on an Obstac14 In
Deceleration of a Supersonic Gas Flow 42
Ionov, V. P., and A. A. Kon'1(ov. Irradiation Spectra of Diatomic
Gases in Adiabatic Compression 46
Card 3/5
Physical Gas Dynamics and (Cont.) sov/5696
Yeroshenko, V. M., M. 0. Morozov, V. P. MolmlevIch, Yu. N.
Petrov, and V. S. Pushkin. Gas Dyffialm-lca Installation With an
IT-14 Interfenmeter 51
Morozov, M. G., V. M. Yeroshenko, and Yu. N. Petrov. Flow in
Stagnation Areas on the Surface of Bodies In a Supersonic Flow
of Air 6o
Yeroshenko, V. M. Heat Exchange on a Porous Plate in a Super-
sonic Flow With a Supply of Gases of Various Physical Properties
[Passing) Through the Porous Body 66
Yeroshenko, V. M. Heat Exchange on a Porous Surface of the
Frontal Part of a Cylinder in a Longitudinal Supersonic Flow 76
Petrov, )rU. N. Heat Insulated Plate In a Longitudinal Super-
sonic Flow With the Presence of a Boundary Layer of Gas 81
Petrov, YU. N. Cooling of the Frontal Surface of a Cylinder
Card 4/5
Physical Gao Dyn=ica and (Cont.) SOV/5698
With Local Supply of Refrigerant in a Longitudinal Supersonic
Inou 89
;,116tulevich, V..P., V. M. Yeroshenko, and Yu. N. Petrov. Effeet
qlMatatid'Fialds on Convective Heat Transfer 94
flotu%ovich"Y. P., and 0. P. Malychav. Effect of Dissociation
0`57H-e-a"id-han-6 and F-riction in a Plate in a Flow of Air 104
AVAII-ABI, & Library of Congress
ACIrnl.lw
Card 5/5 11-6-61
27553
S/'70/61/004/()10/007/019
B!09 B138
AUTHOR: NotulevichR.-VI-P.,
TITLE: Complete system of equations of a laminar boundary layer and
boundary conditions for the oase where there are sources of
substance and energy In a gas flow and on the surface of a
solid
PERIODICALi Inzhenerno-fizicheakiy zhurnal, v. 4, no. !0, 1961, 44 - 51
TEXT: Fundamental fluid-dynamic equations are obtained, which take into
account chemical and phase transformations taking place in a gas flow and
on the surfaoe of a solid, which 'is in this flow and is of plane or axi-
symmetric shape, and through the surface pores of whJch an arbitrary gas
can flow. The X-axis is assumed to run along the contour of the body.
k denotes the proportion by weight of one component, m the molecular
weight, Dj the diffusion coefficient, DT the thermal diffusion coefficiwi,
i
R the gas constant, w the sources attributable to chemical processes, r 0
the radius of the solid of revolution, a - 0 for plane and a - 1 for
Card 1/9
27553
S/17 61/004i'010/007/019
Complete system of equations of' a ... BlogyBI38
axisymmetrioal bodies, h the enthalpy, and D the diffusion coefficient
of a two-oomponent mixture. For such a system the diffusion equation reads
q(Ok, 'k, 3k i) 1L \ -- a
~- + V D (k
x NY-
y TY 2 ij jmj~~
gm, k (M M In +
ar -7 ij j rx-
m ID
a (9mi Y- I
+ - - -ID k (M M Inp
Xy ~ m 2 JL ij i i
a ~9m' (D k M,M
-IRY) J k
ar ~ -7 ij - - k k
k m m
+ a (q mi D j Y
17 ij j k k
m
+ DT~3 nT + wi
y i J-y
Card 2~S
275)3
S/1 70 61/004/010/007/019
Complete system of equations of a... BlORBE1138
the don,tinuity dquation
89 + a (9 ur')+ a (~vr (X) . 0. (2),
rt- rx- 0 7y- 0
the momentum equation
IOU + u(lu + vc, u ~-P + 'u + 9 (k,X, (3),
~ T-t (TX- 7y- Ox xy- FY-
the energy equation
Card 3/9
3/17 27553
Blogy6l/004/010/007/019
Complete system of equations of a... B138
A A A d OT +
at ax ay ay ay
P
'n, D,jh, --~- (k1m)
2
ay M dy
MI (M Tl) kjpDjjh( -L In p
+
rnl ox
M, (al - Mj) a
+ k, D,1h, III P + (4)
+E TIT' k, p D,1 X, - (kkXj) +
Lix M RT
+ TIT' k, p D,1 A- Yl - (khY,) +
OY M RT
T kil D,'
InT RT X
h,Di
Card 4/9 dy dy O.r M,mirn
27 3
41~A' "007/019
COmDl-%e system of equatJori., cr I :)9/B 138
Ml
Dj~ [k~ (M In p -
w -
A
at
.:7 k;X
1+ RF X
dy M,M/M D;1
-(kAM)+kk(m-rnh)-Inp-
OY
k E D
+
ay i
WI, U p
T op OP + OU +
at ax dy
(k tn) k
(in " itt
) I
i n p -
l
d
x
1_ A
S/170/61/004/010/007/019
-complet=,tem of equations of a... B109/B138
Tt
+ (k m
jv;
W
IMIM
MP. ~
Y, -
IkA1,10
7~'~ (4)
V~, Wil. f;, L.;
f V, .1
n
I i0',
W '6f -6 t
!-pa a a e p 9 Boundary conditions:'On the body
U 0 e
: subsoript w denotes: in wall direction). The
W
on vquation reads
-Ca
9
27 ~- 3
31/170/6 1 /~- 04,1010/007/0,19
Complete system of equations cf a... hi(~9/B136
kjOwO+kIjoc4-wjx11.~kjww.~+ -Ln-!L D11a(kint) +
I /III ~ E ( ~ OY
+ ki (m - In/) In P- Y/ (k~ Y
PT
T 0
Di - In T
wher kio, k,.j and k iw denote the proportions by weight of the i-th
component of the substance which it.; penetrating into the body through
pores, of the productu of sublimation, and of chemical transformations
on the surface, respectively. The intensity of the vublimation is given
by wic , A(?, sat - ~,w), her,,~ A is a coefficient wf.ich is dependent on
the sublimation process; 9sa t denotes the density of the saturated vapors.
Card 7/9
Complete system
of equations of a...
j
S/17 61/OC4/010/007/019
B 1 o9YB 138
The energy balance at the wall is given by
(m,h). (01), + tj r + q ,:,A D11 >'
In'
Y
x (kint) + k, (rit - m I) I I] P - YJ
dy ay RT
+ h,DT In T
ay
in'
_-
, (khm) +
Ut
i.j.k I k, ay
+ kk t k,ni.til Yk ___ V kjY, +
oy 8T
RT T T 0
+ k, Of D1 In T (12)
Card 8/ 9 k' At, dy
27553
5/170/61/004/010/007/019
Complete system of equations of a... B109 B138
where qT is the flow of thermal energy inside the solid;
(wh), . (W0 + w ci + wchem (kihdwi q rad the energy flow which passes
over to the surrounding medium in the form of heat radiation from the wall
of the solid (W kilm - Wchem' q,,3A . qrad ~ It can be calculated approximately
from the Stefan-Boltzmann law. There are 3 references: 4 Soviet and 4
non-Soviet. The three most recent references to English-language
publications read as follows: Pay D., Riddell J. Jas, No. 2, 195P; Rosner
D. Jet. prop., No. 7, 1958; Scala S., Vidalc G., Int. Journ. Hedt~Mass.
Tranf., No. 1, 1960.
ASSOCIATION: -Energeticheskiy institut
Moskva (Power Engineering
Krzhizhanovs~-iy , Moscow)
im. G. M. Krzhizhanovskogo g.
Institute imeni G. M.
SUBMITTED: April 1, 196!
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1 D. S200
AUTHOR: Motule_vich~ V1__F-
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TITLE: Heat and mass exchange in the frontal point of blunted bodies
in the presence of a heterogeneous chemical reaction
PERIODICAL; Inzhenerno-fizicheakiy zhurnal, v. 4, no. 11, 1961, 10-18
TEXT: The heat and mass exchange of blunted bodies around which an
incompressible multicomponent gas A is flowing, is studied for the case
where a heterogeneous reaction of finite rate takes place between A and
the material B of the bodies. The reaction product is a gas. The
following simplifying assumptions are made: 1~ The flow exists in the
vicinity of the front of the critical pointl 2 laminar flow; 3) the
surfaces of the bodies do not change; 4) the thermodynamic and gas-kinetic
parameters do not changei 5) allowance is made only for concentration
diffusion; 6) the wall is adiabatici 7) the fouling of the surface of the
bodies is small, and the reaction takes place on the surface of the body.
Under these conditions, the equations derived by the author in a
previous paper (IFZh, no. 10, 1961) are reduced to a system of algebrai
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Heat and mass exchange in the ... B104/B112
equations. The solutions of this system can only be found by numerical
methods. The system is analyzed for a homogeneous body in the presence
of one irreversible reaction. The limits of some parameters, the
stability of the solutions, the possible types of solutions, and the
conditions of inflammation and quenching are discussed. The influence of
flow and body characteristics on the rate of removal of the substance,
on the surface temperature and concentration of the original products
near the bodies are studied. It is shown that there exists an extremum
temperature t. of the reacting surface. The temperatures of inflammation
and quenching increase with increasing blow-off rate, decreasing body
dimensions, decreasing density, decreasing kinetic constant, increasing
activation energy, decreasing heat module of the reaction, and decreasing
content of the initial component in flow. If the reaction is reversible,
the mass removal will be smaller, and t. will increase in endothermic
reactions and decrease in exothermic reactions. The temperatures of
inflammation and quenching increase. There are 3 figures and 5 refer-
ences; 4 Soviet and I non-Soviet. The reference to the English-
language publication reads as follows; Fay G., Riddell F., JAS, no. 2,
1958. Ve
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Heat and mass exchange in the ... B104/B112
ASSOCIATION; Energeticheskiy inetitut im. G. M. Krzhizhanovskogo, g.
Moskva (Institute of Power Engineering imeni G. M.
Krzhizhanovskiy, Moscow)
SUBMITTED: June 1, 1961
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