SCIENTIFIC ABSTRACT UVAROV, O.F. - UVAROV, V.B.

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• Collection: Scientific Abstracts
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• Document Creation Date: November 2, 2016
• Document Release Date: August 31, 2001
• Sequence Number: 14
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

SOV191-59-8--r,128
18(5)
AUT11ORt Uvarov - a,. F. 'jDIginear.
TITLEt The Application of Welded Flanges for Pipelines
PIMIODICAL: 'Energetik, 1059, Nr 8, pp 11-12 (USSR)

ADSTnACT- The author suggests a method of manufacturing irelded flanges in
case steel plates of the required thickness are not cvailable.
Ile recommends cutting two flange blanics from thinner plates.
These blanks are welded to the tube end a V-grr)ove about 6 mm
deep is cut by a lathe in the center between the two sections,
as shown in fig.l. The two sections are then welded in the area
of the groove. The author explains also the welding of collar
flanges using steel pl,-%tes and steel bars. Only small flanges
may be produced by this method, since, without additional macbin-
ing on a lathey -their diameter is limited by the size of the
drill which must be used for this purpose. Such a flange is shown
in fig.2. The author states that flanges produced by this method
are in operation for several years without showing any defects.
Card 1/2 A note from the editor says that this method should be used only

SOY/91-59-8-6/28
The Application of Welded Flangeti for Pipelines
in urgent cases when no other materinI is available. There are 2
diagrams.
Card 2/2

UVAROV. O.F.. inzhe
Welded pipe joints used abroad. Mont. i spets. rab. v stroi.
24 no.5:28-31 Yv 162. (Pipe-Welding) ~'MA 15:5)

M--- -
UVAIIOV# O.F., insh.
Vessels and appaa-atus lined vith stainless materialal digest
of foreign literature. Lhim. i neft. mashinostr. ne.lt"-46
J1 164. (MMA M12)

UVAItOV, O.F. (Ivanovo)
Use in the United States of methods for calculating
underground metal pipelines for external stress resistance.
Stroi. truboprov. 10 no.8:16-19 Ag 165. (MIRA. 18:1-1)

Tsr E--rpk,-ttTjrn COFFMC I YNT9
OF TUE THE
ikk bt~x.. i*, rv, nvvrvucc - o- xr
El:uw -sullotonk,
-7 -%~4
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determined for eqjflibri-m avapofation atc~oj
IA Ln~
rwM;f
L4 A7,

"Rectification Collimn for Obtaining Water That Contains 'I-s%.vy
Oxygen," by 0. V. Uvarov, V. A. Sokol'ckiy, and N. M. Zhavo-
ronkov, scien-fific--Resea~ch--P-h-y-s-i-co--cFe-m=caI InstitutT-Tm-eM
T-. a. Karpov, Khimicheskwja Promyshleanost' No 7, Sep 56, pp
4o4-405
A procedure and equipment with the use of which Vater containing 24.5%
Of %10 is obtained are described. The imporIF ce of developing procedures
,for he concentration of deuterium, 0118, and N in pointed out.
S u1VI

,SUBJECT USSR / PHYSICS VGARD 1 / 2 PA - 1520
AUTHOR SEVRJUGOVA,N.Nit *UVAROV,O.V., ZAVORONIKOV,N.M.
TITLE The Determinat on or-a-e--g-eparation Coefficients of Boron
Isotopes at equilibrium Evaporation of BC1 3
PERIODICAL Atomnaja Energija, 1, fasc.4, 113-116 (1956
Issued: 19-10-1956-
The present work describes the exact determination of the separation coeffi-
cient a of the system B 11 Cl 3 -B10 C13and of its temperature dependence by the
method of RALEIGH'S distillation. With this method a large quantity of the sub-
stance to be investigated is evaporated with the exception of a small remainder,
and a is then determined from the modification of isotopic conditions at the be-
ginning and at the end of the process of distillation. Distillation took place
in two stages. The determination of the separation coefficient is possible if
the following conditions are satisfied: The composition of the liquid must always
remain unchanged in the entire volume. Evaporation must be slow without any
violent boiling. The walls, particularly above the liquid, must always be a
little warmer than the liquid. The first stage of distillation extends from
2000-3000 g to 50-70 g. The distilliAg device is described on the basis of a
drawing. After this evaporation the metal balloon was removed and replaced by the
evaporator for the second stage.
Also the apparatus for the second stage of distillation is illustrated by a
drawing. This second distillation was carried out under the same conditions as

Atomnaja Energija, L, fasc. 4, 113-116 (1956) CARD 2 / 2 PA - 1520
the first, and 0,5 to 1,0 1; of the liquid was left over in the evaporator.
This remainder of liquid was carefully and exactly weighed. The samples were
filled into glass ampules which were fitted to the evi-porator. On the occasion
of the introduction of the evapointor into the DEWAR vessel with liquid air,
the air was pumped out. The evaporator was then heated to room temperature and
in the ampule about 0,3 g BC1 3 were condensed. Also a second ampule was filled
in the same manner.
At 300 revolutions performed by the vanewheol-like mixing device a attains its
maximum value.
By means of the same apparatus the influence exercised by the evaporation velo-
city on the separation coefficient of B 10 Cl.-B11 Cl was investigated. In the in-
3 3/cm2
terval of evaporation velocities of from 1,8 to 4,~ cm hour this amount re-
mained practically constant. With rising temperature a decreases considerably. At
-61,70 the vapors of B1OC1 3and Bil C13 have the same viscosity, but at lower tem-
peratures the viscosity of B 10 Cl3is lower than that of Bil Cl 3* This dependence
can be represented by the equation a-1,1112.e-2033/T. According to a mass-
spectroscopic analysis of isotopes of the compound BC1 3 the ratio of isotopes
in the initial state is 4,11. This corresponds to the following concentration:
B10 - 1915%, B11 - 80,5',4.
INSTITUTION:

LAM4

J -V/, ~1 i --)'
~VORONKOVI N. and UVAROV., 0. 1, 11
- - - ---------,
"Jeparation of Stable Isotopes of L10it Elements."
paper to te presented at the 2nd UN Intl. Conf. on the peacefu-1 uses of Atomic
Energy, Geneva, 1 - 13 Sept 58.

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AUTHORS:
TITLE-
PERIODICAL:
ABSTRACT:
Card 1/3
SOV/20-1255-3-32/63
Matveyev, K. I., Uvarov, 0. V., Zhavoronkov, N. M., Correspond-
ing Member, AS USSR
The Coefficiento of the Separation of Chlorine Isotopes in the
Equilibrium Evaporation of HC1 (Koeffitsiyenty razdeleniya
izotopov khlora pri reLvnovesnom isparenii HC1)
Doklady Akademii nauk SSSR, 1959, Vol 125, Nr 3, Pp 580-583
(USSR)
The authors determined the influence exerted by the amount of
impurities upon the value of the coefficient of separation. The
computation was made in a provisional manner according to
Rayleigh's equation. A diagram illustratea the results, i.e. the
coefficient of separation as a function of the coefficient of
enrichment F and of the degree of concentration. The liquid
hydrochloric acid was evaporated out of a cylindrical vessel
with conical bottom. Two figures illustrate this vessel which
was contained in a vacuum jacket, as well as the scheme of the
whole evaporator. The experimental conditions are listed, and
the experimental results are shown in the following table:

-OV/20-125- 3- 32/63
Z
The Coefficients of the Separation of Chlorine Isotopes in the Equilibrium
Evaporation of HC1
P F experimental acomputed
167 190 1.0221 1,0022tO.OOO25 1,0022
173 285 1-017 1~00193tO.000125 1,00194
181 1 534 1.012 1-0010-0-0001 1.oo16
185 -0014
189 760 11-0013
The temperature dependence of ln a is expressed by the equation
1n a . 1.2846 _ 0,0055, where T denotes the absolute zero. The
T
resultant small value of a (at the normal boiling temperature of
1.0013) indicatos that it is not advisable to employ the
Card 2/3 rectification of HC1 for the purpose of separatine chlorine

SOV/20-125-3-32/63
The Coefficients of the Separation of Chlorine Isotopes in the Equilibrium
Evaporation of HC1
isotopes, not even in the presence of columns with a high
degree of efficiency. There are 3 figures, 1 table, and 9 ref-
erences, 5 of which are Soviet.
ASSOCIATION: Nauchno-issledovatellskiy fiziko-khimicheakiy institut im.
L. Ya. Karpova (Physico-chemical Scientific Research Institute
imeni L. Ya. Karpov)
SUBMITTED: December 10, 1958
Card 313

5 (2), 21 (5)
AUTHORS: Sevryugova, N. N., Uvarov, 0. V.) sov/20-126-5-36/69
Zhavoronkov~ N.
Member AS USSR
TITLE: Separation of Boron Isotopes by Boron Chloride Rectification
(Razdeleniye izotopov bora rektifikatsivey khloristogo bora)
PERIODICAL; Doklady Akademii nauk SSSR, 1959# Vol 126, Nr 5o PP 1044 - ICA'6
(USSR)
ABSTRACT: At the beginning, the differences between the two boron iso-
topes 310 and B11 are indicated (Ref 1). The light isotope B 10
is used for filling neutron counteral besides, it can be used
an a protection against neutron radiation, and for regulating
the operation of reactors. The separation of boron isotopes is
achieved by 5 different methods: a) electromagnetically, b) by
thermodiffuaion, c) by means of.diffusion by vapor, d) by the
chemical isotope exchange, and e) by rectification. The methods
a) and c) make possible a high degree of separation, but are
little productive. The method b) failed. At present, the two
latter methods d) and e) can be regarded as most convenient for
Card 1/3 the B10-production. Both of them have been chemically developed.

Separation of Boron Isotopes by Boron Chloride SOV/20-126-5-36/69
Rectification
The authors think that rectification is one of the most eco-
nomical methods. They carried out the rectification of the
BC13 in columns of various types of construction (Fig 1). The
procedure is described in detail. Figure 2 shows the course of
the increase in B10 C13in the retort liquid. Within 28 days, a
5-fold enrichment was obtained at a content of 100 cm3 liquid
in the distillation vessel. The stationary phase was not at-
tained during the period mentioned. The calculation showed that
the (maximum possible) separability of the column is equal to
800 theoretical steps. This should guarantee the obtaining of
a product with a content of about 75 Mol-% Bloci 3* An approxi-
mate calculation showed that the production method for ele-
mentary boron described here is acceptable from an economical
point of view. There are 2 figures and 5 references, 4 of which
are Soviet.
Card 2/3

Separation of Boron Isotopes by Boron Chloride SOV/20-126-5-36/69
Rectification ,
ASSOCIATION: Nauchno-issledovatel'skiy fiziko-khimicheakiy institut im.
L. Ya. Karpova (3cientific Physico-chemical Research Institute
imeni L. Ya. Karpov)
SUBMITTED: September 5, 191,18
Card 3/3

UZANSKIY, B.A.; LUXIVA, N.Tu.; N,~~ETYAIJ, L.A.; ZOrOVA. S.V.;
LOZA, G. V. ; . G.A.; OVODOVA. V.A.; UV-I~ROV, O.Y.;
SoKOLOY, N.M.; SKCLINIZOV. Y.P. --
Production of high purity cyclopropane. Xhim. prom. no. 6:462-
465 9 060. (KDU 33:11)
(Cyclopropane)

82733
S/389/60/009/002/004/015
6 Wo BOo6/BO56
AUTHORS: SevrZ2gova, N. N., Uvarov, 0. V.. Zhavoronkov, N. MT.
TITLE: Separation of Stable Boron laoto es q
PERIODICAL: Atomnaya energiya, 1960, Vol. 9, No. 2, pp. 110-125
TEXT: The present article gives a detailed description of the methods of
separating the boron\\isotopes BIO and B11 which are interesting for in-
dustrial purposes. The molar ratio of the two isotopes in naturally occur-
ring boron is about 20 : 80. Tho various methods furnish somewhat different
values, and various authors also obtained different results by one and the
same method (on BF3) (of. Table 1). These problems are briefly dealt with
in the introductiong after which the electromagnetic method, the method of
thermal diffusionp and the method of diffusion in the vapor current of an
inert substance are discussed, while in the following the two most impor- 4/
tant methods of industrial separation of isotopes are explained in great
detail: the method of chemical isotopic exchange and the method of recti-
fying boron halides. G. M. Panchenkov, V. D. Moyseyev, and A. V. Makarov
Card 1/4

8273
8'
Separation of Stable Boron Isotopes 3/0 9yWoo9/002/004/015
B006/BO56
(Ref. 31) were among the first wb.o suggested using the chemical exchange
between boron halides and organic boron halogen complexes for the separa-
tion of boron isotopes. The separation factor a is comparatively large for
these processes and is, on the average, about 1.03. Its temperature de-
pendence for the systems (C6H 5)(CH 3)OBP 3 -BF 3 and (C4H9 )SBF 3 -BF3 is
given in Tabl.6a 2 and 03. Por the last-mentioned system a attains a maximum
value of 1*054 at -20 C. The a-values determined by various authors by
means of different isotopic exchange methods are given in Table 4. The
grave disadvantage of the method consists in the high molecular weight of
the complex. This is the reason why industrial plants find it less economi-
cal to work by this method. The rectification methods are considerably more
simple, but, in this case, the sep_iration factor is small. In B03(CH3)2'
e.g., it is only 1.001; in practice, only BF 3 and BC13 are used, which
have a somewhat higher a. In,t4e first case, the temperature dependence
of a is given by a 1.0488 e-b-17/T, and in the second case by
2-33/T
a . 1.0112 e- The temperature- and pressure dependence of a
Card 2/4

62733
Separation of Stable Boron Isotopes S/089/60/009/002/004/015
B006/BO56
in BP3 rectification are illustrated also by the numerical values in Table
6 and the a(T) curve in Fig. 3. a(T) for BCI 3reatifioation is shown in
Fig. 5. The greatest disadvantage of the rectification methods consists
in the fact that, for the purpose of increacing a) it is necessary to
11 ork at the lowest possible temperatures, which reduces productivity be--
cause of the consumption of lic
.,uid air. BC13rectification seems to be
the most profitable method; though the separation factor is only about
1-0039 this value may be attained at atmospheric pressure and room tem-
perature. A large table (5) shows the characteristics of the individual
columns for rectification- and isotopic exchange methods (taken from
Refs. 40-47). The most important data of the various methods are compared
in Table 7. There are 7 figurea, 7 tables, and 71 references: 23 Soviet~
20 US, 5 German, 4 British, I French, 6 Dutch, 2 Swodish, and 1 South
African.
Card 3/4

82733
Separation of Stable Boron Isotopes
SUBMITTED:
April 4, 1960
8/089 60/009/002/004/015
BOO YE05
1
q
Card 4/4

S/076/60/034/05/10/036
0 (A) B010/B002
AUTHORS: Uvarov, 0. V1.9 Zhavoronkovq N. M.
TITLE: Separation FaotorB o Boron Isotopellin the Equilibrium
Vaporization of Boron Fluoride \\
PERIODICAL: Zhurnal fizioheskoy khimii, 1960,Vol.34, NO.59!PP-1004-1008
TEXT: The authors investigatea the dependence of the separation factors
a on temperature with respect to the system B11F 3 - B10F3 under equilibriuz
vaporization. The values of a were determined by Raleigh's distillation meth-
od. In order to obtain a larger value of G 0/G E(G0 and G E - amount of
substance at the beginning and at the end of distillation)~ vaporization
was brought about in two stages. Experiments took place in a device suit
ed for the purpose (Fig. 2)9 the main elements of which are two vaj~poriza-
tion vessels (Fig. 1), in which mixing is done with magnetic stirrers. The
vessels are installed in a cryootat filled with isopentane, the temperature
of which is measured with thermocouples. Experiments showed (Table 1) that
the maximum value of a is attalned at a stirrer speed of 200 rpm. Determina-
tions of the influence exerted by the boiling te 2m~ erature (measured at
157 to 168'K) on the value of a revealed (Table that a dropi3 with tempera-,
ture, which fact had already buen observed on the system B11CI - B10Cl
Card 41/0 3 3'

Separation Factors of Boron Isotopes in the S/076j6O/O34/05/10/038
Equilibrium Vaporization of Boron Fluoride BOIO/BOO2 6.17/T
In the present case, this dependence amounted to a - 1.0488 e-
Since a rises with temperatureit is expedient to rectify BF 3 at
or higher pressure. Tle samples were analyzed by means of an K-4 (MS--4)
mass spectrometer. B ~F 3 was found to be the more readily volatilizing
component in the temperature range investigated. On the strength of experi-. 4/
mental results obtained by G. M. Panchenkov, V. D. Moiseyev, and 1". A.
Lebedev (Ref. 6) concerning the dependence of the ratio between the peak
height of (BlOP 2)+ and (Si28F3)+ on the silicon fluoridA content in BF 3"
less than 0.1 mole% Of sip 4 was found to occur in the samples investigated.
There are 3 figures, 2 tables, -and 6 references: 3 Soviet, I American.,
and 2 German.
SUBMITTED: June 239 1958
Card 2/2

S10761601034100910391041XX
B020/BO56
AUTHORS: Matveyev, K. I., Uvarovt_P,_~,, Zhavoronkov, N. M.
TITLE: The Separation Factors of Chlorine Isotopes in Equilibrium
Vaporization of C1 2
PERIODICAL: Zhurnal fizicheskoy khimii, 1960, Vol. 34, No. Q,, p. 2123
TEXT: In 1959, the authors published a paper (Ref. 1), in which the
separation factors of chlorine in equilibrium vaporization of HCl had
been determined. When using the same method, the temperature d endence
of the separation factors of the chlorine isotopes C135 and C111 in
equilibrium evaporation of molecular chlorine was measured. On the as-
sumption that the ratio of the vapor pressures of two kinds of isotopes
of chlorine molecules is equal to the separation factor a (which holds
for the majority of isotopic systems), the temperature dependence of
this ratio may be expressed by the following equations:
ln a = ln(pCl35/PC,37) - 1.7736/T - 0.00723 (1)
1 2 2
1n a = 1n(pc135c137/pC1*57) . 1.1392/T - 0.003896 (2)
2 2
Card 1/2

The Separation Factors of Chlorine S/076/60/034/009/039/041XX
Isotopes in Equilibrium Vaporization of Cl 2 B02O/BO56
The partial pressures of the various kinds of isotopes are determined
from the isotopic ratio by means of mass spectrometry. The data given
in the accompanying table show that the preparation of pure chlorine
isotopes by rectification of molecular chlorine is unsuitable, because
even at a pressure of about 100-200 mm Hg the separation factor is
very small (1-0015 - 1.0010).There are 1 table and I Soviet reference.
ASSOCIATION: Fiziko-khimicheskiy institut im. L. Ya. Karpova
(Physicochemical Institute imeni L. Ya. Karpov)
SUBMITTED: February 17, 19050
Cerd 2/2

-R~Y. i ZHAVORONKOV, N.M.
MATVEYLVR K.I.; EARqj 1.
Separation of chlorine isotopes by the chemical exchange method.
Zhur.prikl.khim. 34 no*3-11.2563-2566 N 161. (KM 23:2)
(Chlorine-Isotopes)

h 373
G/025/62/000/004-5/004/005
1041/1241
AUTHORS: Uvarov, O.V., Sokolov, N.M., and Zavosonokov, N.M.
TITLE: Physico-chemical constants of H2110_18
PERIODICAL; Kernonergie, no-4-5# 1962, 323-329
016-
TEXT: The elementary separation factor for the system H2
H20l8 in the tempcrature range from 20-2100C was determined by a
differential vapour prcs.3ure mcasurement method. The results are
given by the formula 0C- 0.9835 exp (7-59P/T). From these results
one calculates the difference in latent-.heat of evaporation of the
two water speciea as 14-98 cal/niob and the boiling point of pure
H2018 at atmospheric preasures as 100.130C. The refractive index
difference - An - between light and heavy water was measured at
I I
An = 3.4 -4. Thp temperature coelfficient
200C with the results: lo
of the refractive index difference between 166- 3000 was found to be
1-Card 1/2

G/025/62/000/004-5/004/005
1041/1241
Physics-chemical constants, of 112018
(1.18-i.20)' 10-6
The-density of enriched waters of varying H2018
..concentration was measured - a't 250C and 300C 4xid the result obtained
was d A+0.00107. N where &= water concentration of H2018 and A
at 250 0.99720. Pure H2010 at 250 is then'l-10723 denses than
normal water* There are 5 drawings including a schematic sketch of
the differential vapour pressure apparatus and 6 table of results
(translator's notekiimodified translation of:autlAor's abstract)
ASSOCIATION: Karpov Institut for Physical Chetnistxy, Moscow.
SUBMITTED: Paper presented at the 2nd conference on Stable
Isotopes, October 30, November 4tho 1961.
Card 2/2

MALYUSOV) V.A.; ZHAVORONKOV, 14ALAF-,'YFV, N.A.; ROMMOV, R.K.;
Prinimall uchastiy-e: BABKOV, S.I., UVAROV, O.V.; SOLYANKIN,
L.N.; GRISHIN, D.M.
Effectiveness of regular packings in the rectification of water.
Khim.prom. nc.7:519-529 JL 162. (MIRA 15:9)
(Packed towers)

UVAROV, O.V.; SOKOLOV, N.M.; LUPIN, V.V.; ZUVORONKOV, N.M.
Coefficients of separation of the cax)bon isotopes C12., Z1141
during the equilibriuji vaporization of methane. Zhur. VKHO
7 no.6:695-697 162. (K= 15:12)
1. Nauchno-issledovatellskiy fiziko-tekhnicheskiy institut
imeni L.Ya. Karpova.
(149than6)
T
(carbon-Isoo
4
(Evapoiati~nrs

4300
5/076/62/036/012/005/014
B101/B180
AUTHORSs Uvarov, 0. V., Sokolov, N. M., and Zhavoronkov, N. M. (Moscow)
TITLEt Physical and chemical constants of heavy oxygen water
PERIODICALs Zhurnal fizicheskoj khimii, v. 36, no. 12, 1962, 2699 - 27o6
18
TEM Water containing -W, if20and up.to 60% D20 was purified, and
the D 0 content was reduced to 0.016 mole% with reduced heated metallic
hot iKn. The following physicochemical constants were determined: (A)
16 18
The H 0 H 0 separation coefficient (.by a differential method similar
2 2
to that used by W. H. Keesom, J. Haantjea.(Physica, 20966, 1935) for
separating neon isotopes. Resulti between 20 and 21; C, log a - 3.300/T
-0.00722 which is in good agreement with data obtained by other researchem
~'100oC- 1.0038. The difference in heats of vaporization is 14.97 cal/mole,
18 0
the boiling point of H20at 760 mm Hg is 100-13 C. (B) The refractive
index was determined with an in-terferometer. An - 0-00034NH2Oid holds for
Card 1/2

S/076/62/036/012/005/014
Physical and chemical ... B1O1/B18O
white light at 20 0C; N H018 is the molar part of H20 18 in the mixture.
2
Between 10 and 30 0C, the temperature coefficient of the di9ference in
refractive indices of H 2016 and If2018 is (1.18 - 1,20).10- . (C) The water
density was determined pyenometrically for differ'ent H 2018 contents.
Results: d t - A + 0.001070 N .16, where A - 0.99720 at 25 0C, 0.99580 at
2 18
300C,and 0.99230 at 400b. At 25'C, the density of 100~6 H 2 0 is 1.10724
with respect to river water. There are 3 figures and 5 tables. The most
important English-language references are: S. Sakata a. N. Morita, Bull.
Chem.Soc. Japan, 29, 284, 1956; q. E. Watson, J. Amer. Chem. Soc., 76,
5884, 1954.
ASSOCIATIONi Fiziko-khimicheskij institut Im. L. Ya. Karpova (Physico-
chemical Institute imeni L. Ya. Karpov)
SUBMITTED: June 23, 1961
Card 2/2

UVAR0Vv_O. Y.; SOKOLOV, N.M.;
*Betrachtung einiger Hethoden zur Bestimung der Koeffizienten der relativen Fluchtigkoiten
stabiler Isotope."
Third Working Conference on Stable Iaotopes, 28 October to 2 November 1963, Leipzig.

UVAROV, O.V.; SOKOLOV, F;.M.
I - ~. ~ I -... 1-4
Effect of the evaporation conditions on the value of the partition
factorot in the course of Raleigh distillation. Zhur. fiz. khim. 38
no.7:1863-1864 JI t64.. (MURA 18--3)

TJVAROV. P.
%on 0
c7ect organization of material &W technical supplieD. pin,
SSM 17 no-4:54-58 Ap '56. (KLM 9; 8)
(Gorkiy-Automobile indumtry-Finance)

UVAROV, P.
Conducting tho classes an industrial safety,. Prof.-tekh. obr.
20 no.8s29 Ag 163. (MIRA 16:9)
1. Starshiy inzh. po podgotovie kadr~v kombinata Rostovugoll,
g. Shakhty Rostovskoy obl.
(Mining angineering-Safety measures)

, * TTVAPOV, Pf S.0 POPOV, T% G.
a -
2. Tim (6oo)
4. Horses
7, Horsebreeding on a leading collective fam, Konevodstvo 23 No. 2,
-1953
9. Monthl List of Russian Accessions, Library of Congress, May - 1953, Uncl.

UVAROV, P.T.
Business accounting of the supply departments of the Gorkii Automobile
Plant. Avt.trakt.prom. no.11:1-4 9 154. (XLU 8 _. 1 )
1. Gortkovskiy aytozavod im. Molotov&.
(Automobile Industry--Goats)

WIAROTi 9 P. T.
Introducing a pneumitic gun for spot welding. Biul. tA-kh.-ekon. inform.
Gon. nauch.-issl. In3t. nauch. i tekh. inforti. 18 no.6:19-20 Ja 165.
(MIRA 180)

ussRI Engineering - Supply
cam 1/1 Pub. 128'- 27/33
Authors. s Uvarov, P. T.
Title I Supply reserves in the service of econotaics
Periodicid I Vest. mash. 36A, 76-79,, Van 1956
Abstraot ~t The importance of a timely supply and proper distribution of raw materials
to manufacturing.. plants are emphasized, and problems connected with inter-
factory transport, cost accounting procedures and economical methods
adopted in various manufacturing plants in organizing supply,, transportatioi
and loading and unloading of materials, seating of coat accounting units$
wholesale priceso etc., are discussed.
Institution s
Submitted Z

L)vf)Rr,v, C T.
I.I.; BORISOV, N.I.; YASINOVSKIT, B.S., inzh.; SANNIKOV, Tu.1., inzh.;
SOKOLOV. V.A., inzh.; LEVCBMO, L.D., inzh.: NALOYEV. G.A., inzh.;
CHICHAKOV, K.K.. inzh.; BARTKIN, V.I., inzh.; FRIMIN. A.Ta.. inzh.
GULTATEV, A.I., inzh.; STIGREM, Ta.F., inzh.; SHAGANOVA, K.N., iuzh.;
XMINSKIT, I.Ye., lnzh.; ATROY, A.I., in2h.; DIMIDOVA. K.L. iuzh.;
NIKIFOROVA. Ye.D., inzh.; KLIBANOVA, V.I., inzh.,- CHIVKUHOT. X.I..
inih.; STOROZHKO, I.G.. inth.; NOTAKOVSJUT, Te.Ta., insh.; GOYKHTUL'.
A.O.. inzh.; TARASOV, A.M., inzh.; SHIMMO, A.P., inzh.; --UMQL_
P skonomist; DRAGUNOV, N.V., skonomist; lAiLMASHOV. A.A.,
skonomist; KONKIN, N.T., ekonomist; GOREV, H.S.. okonomist. Pri-
nimali uchastiye: LAPIN, T.I.; RAMENSKIT, Tu.A.; KADINSKIY, B.A.;
SOKOLOV, S.D.; STOROZHKO, I.G.; FOHIRI , A.I.. POLTAKOVA, N.,
red.; SMIRNOV, G., tekha.red.
(Organization and Improvement of production; practices of the
Gorkiy Automobile Plant] Organizateiia i noverahenstvovanie
proizvodstva; opyt Gortkovskogo avtozavoda. Moskva, Goo. izd-vo
polit. lit-z7. 1958. 332 p. (MIRA 12:2)
1. Direktor Gortkovskogo avtomobillnogo zavoda (for Liselev).
2. Glevnyy inihenst Gorlkovskogo aytouobillnogo zavoda (for Borisov).
3. Gorikovskiy avtomobillnyy savod (for all except Kiselev, Borisov,
Polyakova, Smirnov).
(Gorkly-Automobils industry)

MARKOVICH9 Mark Moiseyevich;,PVAROV, Petr Yakgylevich; DROZHZHIRO Yu.B.9 ,7 -lee. 6;2-
red.; KOVALEM09 V.L., tekhn. red.
[Ugineering taught in a physics class] Tekhnika na urokakh fiziki.
Mookvap Goo. uchebno-pedagog. izd-vo M-va proov. RSFSR~ 1960. 164 p.
(Ingineering-Study and teaching) (MIRA 14:6)

1. UVAROV, S., Eng.
2. USSR (600)
4. loading and Unloading
7o Mechanization of unloading operations in lumber yards, Mast, ugl., 2, no. 2, 1953.
9. Monthly List of Russian AccessiorLs, Library of Congress, April - 1953, Uncl.

UVAROV, S.A.; TIKHONOV, A.Ya., mostoicy master (Novosibirsk)
, - ~r7,-,-- .:
Providing for Bafety in work an bridges. Put' i put.khoz. 7
ncr.9-.31 163. (~ff RA 16: 10)
1. Zamestitelt nachalliika Novosibirskoy distantsii po iskusstvennym
sooruzheniyam (for L~varov).

UVARCI t,,,g Uvnyv red.; POPOV. A.S.. rod.; DOYAKONEIIXO. Y.K., red.;
M
_IJA*CMX, S.M., red.; PWROYA. T.G., red.; KOLIMNIZOV, F.K., red.;
IMUTOUBg V9P., tekhn.red,
[Papers at a technical conference on design, construction, xanu-
facture, and use of reinforcied concrete poles for electric trans-
mission lin,gs and telephone communications, November 27-30, 19561
Haterialy Tviuchno-takhnicheakoy konforenteit po proaktrioveniiu,
stroitel'stim, proisvods tVU i ekeFluatateli zhelezobstonnyidi opor
lIniy elektroperedscht i evyazi. Grounyi) Cheabeno-Ingushokoe
knithnoe isil-vo, 1957. 163 P. (MIRA 1-1:6)
1. Nauchno-fekhnicheakaya konferentatya po proyektirovantyno
stroitellet,m, proisvcdetvu i ekeplustateii zhelosobotonnykh opot
linii slaktroperedschi i avyazi. Groznvk, 1956.
(Reinforced concrete construction) OCIectric lines--!Poles)

WAROV, J. a.
Lumbering.
Log unloading device of the A1.1-Union coal Institute. Mekh. trud. rab.
6 no. 1, 1952.
9. Monthly List of Russian Accessions, Library of Congress, April 195Y2 Unclassif led.

UVAROV, S.G., inzh.
Coal and timber yards for mines with removable equipment. Ugol
34 no.4:53-54 Ap '59. (MIR& 12:7)
(Coal mines and mining-p-,quipment and supplies)

UVAROV S.G., inzh.
Determining the fields of application in coal mines and basic
parameters of coal loading into railroad cars without using
storage bins. Ugoll 36 no-4:31 Ap 162,.. (MIA 14:5)
(Loading and unloading) (Coal mines and mining)

FROLOV, A.G.; KOZLOVSKIY, S.I.; MEWED, Z.K.;9MCNffM p1vS.;UV#ROV,S. G.;
ZVE311GORODSKAYA, G.V.; KOSTAITOYAN, A.Ya., red.lzd-va;
SHEVCHENKO, G.F., tekhn. red.j- PRUSAKOVA, T.A., tekhn. red.
(Principles for the improvoment of industrial complexes on
mine ourfaces] Osnovy soverulienstvovaniia tekhnologicheskikh
konpleksov poverkhnosti shakht. [By] A.G.Frolov I dr. Mo-
skva, Izd-vo All SSSR, 1963. 135 P. (MIRA 16:12)
1. Mcscow. Institut ornogo dela.
~Inne buildings)

L 09122-67 E*4T(m)/EWPM FkN WME
LWI
AcC NRs
AP6031769--QA~- SoURCE CODE: UR/00914/66/000/007/0048/0050
AUTHOR: Omellchenko, V. I (Engineer); Krasnikov. A. St (Engineer); X9ron!n.._V,_L-
(Engince (Engi (Candidate of technical
nstantinovekjyL~,
sciences)
ORG: None
TITLE: Industrial electric paver generators using qyiA~ion turbine."ginen.
SOURCE: Promyshlennaya energetika, no. 7, 1966, 46-50
TOPIC TAGS: electric power engineering, electric power plant, turboprop engine
ABSTRACT: The authors discuss the advantages of using discarded aviation turbine en-
gines for generating power in industrial plahts,.transport and in various branches of
the petroleum industry. Units using aviation turbine engines could be made for variou
power requirements varying from several hundred to several thousand kilowatt output.
The authors describe a successful attempt to set up such a unit in the Soviet Union in
1965. This unit utilized an AI-20 turboprop engine in conjunction with an SGN-l 4_1#9-6
1000 kv synchronous generator.V This generating plant was equipped with an automatic
control which ensured its starting, controlled its fuel and oil supply and handled
emergencies. The AI-20 turboprop engine is capable of running on various fuels. It
was found that it could be operated on diesel fuel and natural gas if the natural gas
1\ F

L
ACC NRs AP6031769
was compressed to 10 atm. The lutr catign mixture used for operating this engine con-
sisted of 75% transformer oil or MK-811and 25% MS-2016r MK-22 oil.// The engine consumed
0.8 liters of oil per hour. Sin~-e-a 1600 kilowatt generator could not be found, the
engine was set to function at 50% Cap(LCity. The weight to power ratio of this unit was
12.3. The unit functioned normally throughout the test period. One of the advantages
of using ouch a unit is that'it does not require vater for cooling and the exhaust
gases of the turbine can be u3ed for heating purposes. Orig. art. has:. 4 figures.
CODE: 10, 13 / SM DATE: None
CaM P/2__ Ust

L 4-5518-66 T-21EWP(f) 1,11.4
ACC NR: AP6016917 (A) SOURCE CODE: UR/0104/66/000/00z/000510008
AUTHOR. Bukreyev, B. A. (Engineer); Tandler, M. M. (Engineer); Yakovlev,_N. A.
;'(Engineer); Uvarov, S. N. (Candidate of technical sciences); UsRenskiy, A. N.
(Candidate of technical sciences)
'ORG: none
TITLE: Electric generating stations with AI-20 gas turbines'
SOURCE: Elektricheskiye stantsii, no. 2, 1966, 5-8
TOPIC TAGS: Saks turbine, turboprop engine, electric power plant
A:r,- -1 o
ABSTRACT: In 1964, plans and blueprints were developed by the Giprolestrans
Planning Institute of stationary, quick-aissembled, and transportable Al-20 turboprop-o
engine-driven electric power plants. Such a 50-cps, 6. 3-kv plant -As to have a
capacity of IZ50, 1600, ZOOO, or 4000 kw. Sketches of the stationary and trans-
portable plants are shown. Estimates show that such a plant will be economical if it
is operated as a peak-load station, up to 3000-4000 hrs per year, and particularly if
it uses a partly worn-out airplane engine. Orig. art. has: 4 figures and I table.
SUB CODE: 10, 09N/ SUBM DATE: none i ORIG REF: 003
Card 1/1- UI)C* 6ZI,311, 3

KASHIRTS&Y, Arkadiy Sorgeyovich. Prinimali uchastiye: TOLSTYKH, A.H.;
IYANSAN, T.Tu.; UVAROT, S.Y.. STNPANOY, D.L., prof., otv.red.;
KORAIS, K.B., red.izd-va; SUMOYA, L.A., tekhn.red.
(Field atlas of the fauna of Permian deposits in the north-
eastern part of th3 U.S.S.R.] Polevoi atlas fauny permskikh
otlozhenii Severo-4ostokn SSSR. Koskva. Izd-vo Akad.nalik
SSSR, 1959. 84 p. (MIRA 13:2)
(Siberia, Bastern-Palnontology, Stratigraphic)

UVAROV, S.Ya., inzh.
Power distribution network of a modern shop. Prom. energ. 19
no.3:35-36 Mr 164. (MIRA 17:4)

UVAROV t V. -, SKRYAGA., V.
IlLgh-upeed burning-in of the bottom of open-hearth furnaces. Metallixg
10 no.9i23 S 165. (.1411PA 18,9)
1, Kramatorskly met-allurgicheskiy zavod.

A11THOR: Uvarov, V and Lovashev,
TITLEt Conference of the ~~hl,~Afs of 3tatisticnI Depnrtments (';oVe"hCha-
nAye rukovoditeley statiaticheskikh uprnvleniy)
TIER I OD ICA L: Vestnik stRtisti~i, 1958, Nr 6, pp SP-92 0!,;3R)
ABSTRACT: On April 15 - 17, 1958, the TsSR UF.",H convened a conference
of the chiefs of statistical departments of the autonomous re-
publics, krays and oblast's. The conferfince heard reports by
B.T. Kolpakov, Chief of the TsSU RSFSR; V.G. Ollshevskiy,
Head of the Statistical Department of the Stalingrad Oblast';
K.F. Yershova, Head of the Statistical Department of the Novo-
sibirsk Oblast'; I.I. Logac.-lev, Deputy Chief of the TsSU RSFSP;
K.D. Gorbatov, Chief of the Statistical Department of the Yi-
rov 'Oblast'. The speakers pointed out the greac importance
of statistics foi efficient control over the economic develop-
ment of the country and mentioned the centralization of the
statistical control over industry and construction as ; new
stage in the building of communism, Other speakers ref,:--ed to
various statis-~ical problems that are still to be solved 1
their respective oblasts and krays.
Card 112

Conference of the Chiefs of -Itatistical Departments 2-,50-6-15/16
Card 2/2

jj.; MIS, A.; ZHUKOVp A.p
POPOV, Yu.; KAPITSKIY, R.; GOWTA D - !fflpV
insh.-geolog; ABUSHAYEV, I. (&i~~grd)
Our readers' letters. NTO 3 no.3:57 Mr 161. (MIRA 14:3)
1. Nachaltnik proizvodstvenno-tekhnicbeskogo otdela i chlen soveta
nauchno-tekhnicheskogo obshchestva tresta *Pechorlesosplavgj g.
Pechora (for Pope4v 2,0 Zamestitell predsedatelya Rostovskogo
obshchestva, g. Rostov_na-Donu (for Kapitskiy). 3. Uchenyy nekretarl
soveta nauchno-tekhniclieskogo obshchestva Krasnodarskoy geologicheskoy
eksheditaii (for Golota). 4. Zamestitoll direktora Gorodenkovskogo
khlebopriyemnogo punkta g. Gorodenko, Stanislavskoy oblasti (for
Uvarov). 5. Chlen Zapadno-Sibirskogo pravleniya nauchno-tekhnicheskogo
obshchestva gornoye, st. Izhmorskaya, Kemerovskoy oblasti (for
Zhukov).
(Technology-Information services)

I.IUVAROV9 V.-Viath.
Machine for drying roadbeds. Avt.dor, 24 no.2t28 F 161, (MM 34:3)
( load machinery)

UYAROF, V. ener.
Valuable manual for read foremen. Avt.dor.19 n*.8:26-27 Ag 156.
(Read construction) (KIRA 9:10)

TR AN ZNIKOV, A.P.; UVAROV, V.A.
Hydraulic manipulator. Metallurg 8 no.2:35 F 163. (MIRA 16-.2)
lo Listoprokatnyy taekh Novolipetskogo metallurgichookogo
zavods.
(Rolling mills-Equipment and supplies)

Q N" i

MA

7~1
fn

11 41
qj

3 do 0
q2jr0
S/051/61/010/001/009/017
E201/E491
AUTHORS: Grigorlyev, B.A., Yershov, A.G. and Uva
'S41wW.%1
TITLE: Reflection of Radiation by an Infinite Plane
illuminated With a Point Source.
X. Characteristics of the Radiation Field
PERIODICAL: Optika i spektroskopiya, 1961, Vol.10, No.1, pp.96-103
TEXT: The authors derive theoretically characteristics of the
radiation field for perfectly diffuse reflection and for
specular (directed) reflection by an infinite plane when scattering
in the medium above the plane can be neglected and only directional
attenuation of the medium need be allowed for. Fig.1 and 2 show
coordinates employed in calculations. The paper is entirely
theoretical. There are 2 figures and 9 Soviet references.
SUBMITTED: October 3, 1959
Card 1/1

GRIGORIYUt B.A.; TERSHOVv A.G.; UVAROV, V.A.
Reflection of radiation from an unbounded plane surface irradiated
by a point emitter. Part 21 Particular cases of importance for
practical appl-tcationas Opt. i spektr. 10 no.2t198-208 F 161.
(MIRA 14:2)
(Radiation) (Reflection (Optics))

LOW
S/12o/62/000/004/003/047
EL40/E420
AUTIJORS; Pubchinskiy. S-M., Batskikh, G.I., Vasil'yov, A.A.
Vodoplyanov, F.A., Gutner, B.M., KuzImin, A.A.,
KuzImin, V.F., Uvarov, V.A.
TITLE: The electronic system of the 7.Gav proton synchrotron
PERIODICAL: Pribory i tekhaika eksperimenta, no.4, 1962, 2o-z6
TEXT: The article surveys the electronic system of the 7 Gev
proton synchrotron, the individual part"s of which are described in
individks~,l articles in the same number of the journal. The
alectronke circuits control the continuous increase of the energy
of the accelerated particles. For the chamber aperture. used in
the apparatus, the deviation of the momentum from the equilibrium
value cannot exceed + 5 x lo-3. The instantaneous values of It
must be hold to with-fn 10-3 at the start (f = 0.67 Mc/s) and '
5 x 10-5 at the end of tho acceleration cycle (f = 8.31 Mc/s).
The synchrotron frequency varies from 3600 to 130 c/s. To keep
the oscillations of phase with passage through resondincu less than
the adiabatic damping or these oscillations, the harmonic frequency
modulation of the accelerating potential by the synchrotron
frequency should not exceed 0.5 c/o and the harmonic amplitude
Card 1/3

5/120/62/000/004/003/047
The electronic system or ... E140/E420
or the modulation at the aame fra uunciem should be less than
-4 at the start and 5 x 10- at thZ end of th
2 x 10 3 . cycitt. The
spectral density of noise modulation should be of the order of
"- x 1o-3 cs2/cs. The prociaion of measuring It at the instant
or injection was prescribed no 3 x 10-4. Iiiuse requirements are
not by a programmed frequency control with corroction for the
radial and phase 5ition3 of the beam, calculated for beam
intensities of 10 to 10 12 particles. The beam measuring system
consists of a precise discrete integrator and a meter for the
initial level of the magnetic field intensity. Special
equipment is required for tho automatic measurement of the
instantaneous values or frequency and field intensity, the
measurement of micramodulatlan of the frequency and amplitude of
the accolorating potential, variations of beam intensity over the
acceleration cycle, the azimuthal distribution of particle donaity
in the bunch,and the position of the beam in the vacuum chamber.
An overall block diagram of the mystarm is given and also summary
descriptions of the systems for generating the accelerating field,
the acceleration control and the mettsuring equipment. The
Card 2/3

I s/12o/62/000/004/003/047
The electronic system of E140/B42o
p4rtlclcn are accelerated at the seventh harmonic of their
frequency of revolution - in the band from 0.67 to 8.31 'Mc/3-
Tito energy increase in 4.3 koV per revolution. Tito accelerating
elements tire 2.4 in 4rift tubes located in 1:1 compensating
a l a ctromagn at a. Thu transit angle in ec%ch tube in about 250 and
the ratio of accelerating potential to the potential across the
tube in about 0.43. The system ensure's a phase oscillation of
the boara below 0.05 r and stabilizes the radial position to
within + 1 aim. There is 1 figure.
ASSOCIATION: Padiotekhnicheskiy institut GKAE
(Radio Enginooring-Inatituto GKAE)
SUBMITTED: April 23, 1962
Card 3/3

5/12o/62/000/004/015/0117
r.192/B382
AWHOR: Uvarov,,_,V.A.
TITLE: A frequency- pro grajutior
PERIODICAL: Pribory i takhnika eksperimenta, no. 4, 1962,
Ung - 93
TEXT: The basic principle of an inteZratin- nagnetic field
pick-up (transducer) and a nonl1noar'functional converter of
tlic programme system for controlling the frequency of the 7 GeV
proton synchrotron is described. The electronic integrator of
the magnetic-field transducer is in the form of an amplifier
provided with an RC negative f~eedback network.' The functional
converter is in the form of two series-conno6cted amplifiers.
K' and K" , .,rhich are provided with negative feedback elements
in the form of nonlinear quadripoles with diodes (FiZ. 1). The
diodes are connected in the feedbac1c paths of KI and, when
conducting, they reduce the slope of the veneral characteristic
of the programmer; on the other hand, the diodes in the feed-
back path of K" increase the slope of the characteristic.
Card 1/3

sli Lo/ 62/ooo/o 011/015/04 7
A frequency-prograrimer E192/E382
The accuracy of the diode functi 'onal converter is principally
determined by the accuracy of the approximation of the required
fuactional relationship by ricans of the diode characteristics and
their stability. The maximum accuracy of the appro%iination is
dependent on the number and len--th of the approximatin_c-
s a gm ant zi .Tho progfrrammer, as used in the proton synchrotron,
permitted acceleration of protons to the required energy
while ansurin.- that the radial deflection of the beam of protons
from the axis of the chamber was less than + 3 rim at the point
where the inteZrator transducer was located7. There are 3 fif-ures.
ASSOCIATION: Hadiotekhnicheskiy institut GXAS
(Radio-enZineerin,-, Institute, GXAE)
SUB'MITTED: April 5, 1962
Card 2/3

1* S/12o/62/oOO/004/015/o47
A frequency-programmor E192/E382
Fig. 1:
Opu
I---
Card 3/3

h0749
5/120/62/000/004/017/047
E192/r,382
C)
AUTHORS: Vodoplyzinov, F.A., Zlatov, Yu.M., Uvarov, V.A.,
Barabash, L.Z. and Lebodov, P.I. ---
TITLE: Investig&tion of the precision. system of programmed
frequoncy-control of the accelerating field in tile
proton synchrotron-11
PEZZIODICAL: Pribory i telchnik-a- e1csperimenta, no. 4, 1962,
98 - 101
TE')a: The program-.-.ed frequency control in the proton
synchrotron is based on two, precision cleiaents: a frequency
prograimmer and a driver oscillator (described 6n pp. 60 and U"q
of this issue). DurinZ devolopi;iexit of this oquip,*.-ient the
follo-wing problems acre investigated: 1) accuracy and stab'llity
of the functional relationship of the frequency and tile magnetic
field in the gaps of the electromagnet; 2) parasitic micro-
modulation of the accoleratinS field ai.d 3) influence of the
cliaradteristics of the accelerating field on the process of
particle acceleration. The -stability was measured at 9 points of
tile operating-frequency ran-e (botaeen 696 kc/s and 8.2,95 Nc/s)
Card 1/3 J FEFE1?EtjCC- 5/120/G210C,01001fJO2510q-~

Invoatigation of
and it was found that tile short-term instibility at the lowest
frequency was + 3 X 10 rnd + 0.06 x 10- at the upper li;ait
frequency; c~rrespondin- fi_,,u~es for long-term instability
arc+l--.5 x 10 and +.C,.06 x, 10 -4 The parmisablq instability
for-the two limits is + 10 x 10 and 0.8 + 10- . The
para-dtic micro-modulation due to noise was measured at 15 fixed
frequencies and it was found that this never exceeded the
prescribed tolerance. The modulation due to combination
frequencies was largely reduced by usin- a balanced-nii::er systc;:i.
Losses in the proton beam as a function of the accuracy of the
froquency-change law were investitTated during the starting of
#the accelerator. For this purpose the froquency-proZraim:ier of
the systera received an additional volta_cre pulse havinZ the
gaussian shape and a duration of 50 - 16o lis. Introduction of
such perturbations at maZnetic fields of 650, 4 000 and 6 000 Oe
produced an additional radial deflection of the beam of + 2.5,
� 3.0 and + 1 mm, at which the stranZth of the beam was Tialved;
the freque-ney chan_qes correspondin- to these deflections were
+ 1.5 X 10-3 , + 10 _4 and + 1.5 x 10-5.
Card 2/3

s/12o/62/ooo/oo4/017/o47
Investigation of .... r,192/E382
ASSOCIATION: Radiotelchnicheskiy institut GKAE
(Radio-ensinoering Institute, GILAE)
SUBMITf ED: April 5, 1962
Card 3/3

10753
AUTHOR: Uvarov, V.A.
TITLE: -Measurement of
components of
electromagnets
S/12o/62/000/004/025/o47
E039/E420
stability of coupling of the dynamic
the primary fields and measuring I'
of the 7 Gev proton synchrotron-1
PERIODICAL: Pribory i tekhnika eksperimenta, no.4, 1962, 131-133
TEXT: The input signal for the control frequency programming is
obtained from induction coils which have a sufficiently stable
coupling with the field in the working region. In this article
is described the method of mnking measurements on the stability
of coupling between the dynamic component of the main fjold and
the measuring electromagnets of-the accel -erator; For making the
measurements single turn coils were placed on the surface of the
main electromagnet poles and a 30 turn coil on the horizontal'
median plane of the magnet spa'ce in a measuring electromagnet.
Short terin stability of coupling in the dynamic component of the
field is measured for various field strengths using 50 Cycles.
Typical'results expressed as deviation from the average are
3 x 10-5 at 60 to 120 09 and 4 x lo-5 at 7500 Oe- Measurements
Card -1/2.

S/120/62/000/004/025/047
Measurement of stability of ... E039/E420
on long term stability are also given; for a period of 3 days
the maximum deviation as measured from the mean of 10 cycles for
the same conditions as before are 2 x 10-4 at 60 to 120 Oe
and 1o-3 at 7500 Oe. The accuracy in the two cases is 10-5 and
10-4 respectively. It is shown tliat the stability of coupling
between the dynamic components of the fields of these-
electromagnets satisfies the requirements of the control frequency
programming system. There are 2 figures and 2 tables.
ASSOCIATION: Radiotekhnicheskiy institut GKAE
(Radio-Technical Institute GKAE)
SUBMITTED: April 6, 1962
Card 2/2

S/12o/62/000/004/026/047
E032/E514
AUTHORS: Vasillyev, A.A., Kuzlmin, A.A. and U ya rov, V.A.
TITLEt Measurement of the frequency of betatron oscillations
by the.resonance method
PERIODICAL: Pribory i tolchnika eksperimentn, no./t, 1962, 134-137
TEXT; A description in given of a method of measuring the
frequenc- of betatron oscillations in i-rhich the signal induced by
the oscillating proton beam in pick-up electrodes is used to
excite a resonance circuit. A theoretical analysis of the method ~v //-)
is given. It is reported that experiments have shown that when
the amplitude of the vertical and radial coherent betatron
oscillations excited by a 15 IcV vcltage pulse is~ 0,01 cm, the
inetho,d is capable of yielding an accuracy of about +0.2%6. The
15 kV perturbation of the beam.was applied across a plane
capacitor with a gap of 11 cm and 20 cm long. It is shoirn that
this perturbation is essential in the case of 7 GeV protons
since otherwise the signal could not be detected with the apparatus
develop'ed for the 7 GeV machine. There are 2 figures and
2 tables.

if.
MrA"11V) A
5/120/62/000/004/047/047
E039/E420
AUTHORSs VladimirbAiy, V.V., Golldin, L.L., Pligin, Yu.S.,
Voselov, M.A., Talyzin, A.N., Tarnoov, YO.K.,
Konhkarov, D.G., Lapitakiyj YU#Ya., Barabanh, 4.Z.
Kloopov, I.F., Labodov, P.I., KuzImin, A.A.,
flatalin, V.A., Onanovakiy, K.K., Uvarov, V.A.,
Votioplyanov, F.A.
TITLE: Adjustment of the acceleration regime or the 7 Gov
proton synchrotron
PER1001CAL: Pribory 1. tokhnika oksporimenta, no.4, 1962, 248-255
TEXT: In order to establish the optimum parameters for
programming the control frequency the lntcnsity~ poaiti~n,
and frequency and amplitude of transverse'o5cillation of the bean
is measured in three stages: (1) during the first revolution%
(2) with a circulating beam and (3) with acceleration.
For measurements on the first revolution long afterglow
scintillation screens are used which arc either observed visually
or by moons of a television camera. The screens are placed in
the sections between magnot blocks; 15 in the initial part and
0 f inal part of the chnmber.' - lt'is,showh Ahat'thuorbit does not

s/i2o/62/ooo/oo4/o47/o47
Adjustment of the acceleration 9039/E420
dovinte by more than 1.5 cm from the axin during the first
revolution. Circulating beams without acceleration are obtained
which continua for 20 to 30 revs. The circulating current in
determined by means of a flipht tube and the transverse
oscillation frequency with an olvctrontatic probe with doubl
vertical and horizontal platen. Scivitillittioti screens in the
form of a grid with 851- transmission are used to show the boom
position and diameter for 5 to 10 revs. The beam diameter in
shown to be about 4 cm tinder normal conditions. Investigations
are carried out on the optimum form of the frequency- time
relation for holding the boom in orbit. The width of the trapping
region is , 3 Kc/n for an initial frequency of 750 Kc/s which
agrees welY with theoretical estimates. Preliminary adjustment
permitted the attainment of 6.2 Gov protons and after adjustment
7.2 Gov protons were obtained on October 25, 1961. The usual
intensity on a normal cycle lies in the rango 3 to 5 x 109.
Thera are 7 figures and 1 table.
ASSOCIATION: Institut tooretiche3koy i eksperimentallnoy fiziki
GKAE (Institute of Theoretical and Experimental
SUBMITTED: April 11, 1962 Physics GKAE)
Card 2/2

V
L 430813-65 EVIT(m)/ b!!10 7,
SIM URI AT507916 B/0000/64/000/000/0197/Oiol
AUTHOR: ' Vladlmirnkiv, V.V Golldip _4
-.:-! _' _, - 4. v -B
G. K.. Yoirar,.Ye. G.; Kulikov, V.
!";,Glu t0v%___ K;4yshev. 1 -1
nnoszon,_ji. Al.; Popkavich,_j. Stolov,.,A, H.1 Strelftnov, M. $.I TLtqY%AYjA.1
n Hi inskiy,
Kjz'mi. -AA.,, K_uz1.!*R,__v,.S-;
S. M.; Uvarov, V. A.; Zhadanov,
V. H.,L Filaretoy. S. G. Shir%ravev. r, Z.
TITLEt 60-70 Gcv Proton'Synchrolmn
SOURCE: International Conference on Hig~ Energy Accelerators. Dubna, 1963. Trudy.
]
964, 197-201
i ho a cow, A to z,~ ~t, I
JOPIC TAGS: high energy accelerator, synchrotron
IABSTRACT: A 60-70 Gov proton taynchrotron with strong focusing in beiing constructed
!not far from Serpukhov, as has been reported earlier (e.g. "Research Institute for
Pectro-Physical Equipment, Leningrad," in Proceedings of the International Confer-
ience on High Energy Accelerators and Instrumentation (CEM, 1959), p. 373). The .
present report describes parameter changes and improvements in precision structural
!characteristics of the accolon3tor, and the prevent state of construction aid-,
1963.. The parameters of* the magnet are presented In a table. A small c18!:6 in
the original plans permitted an increase in the length of a part of the fr
Card. 4

L 430J0-65
iACCESSION RR: ATSC07918
1
sections, soirn of which are utilized for input and exit of beams. The super-period
easign is described. The lengthened sections vore obtained as a consequence-of
!
shortening the f-ocu3ing and dofocuDing blocks by 112 cm. The focusing properties
of the viagnatic channel were diminished consequentlyg but very.little; and the
limiting, energy was lowered by 2-3 Cev. The construction of the magnet is described
Each of the magnetic blocks is divided lengthwise into 5 sub-blocks which are
enveloped by the conuzon winding. These sub-blocks consist of laminar two-millimeta
silicon steel. These steel sheets were stamped out without subsequent mechanical
working, and were subjected to sorting and Intermixing in order to smooth out their
magnetic characteristics. Ilic aub-blocka are constricted by lateral welded platte
without adhesion. Provision was riade for windingo on the poles in order to correct
for pole nonlinearity and for variations in the drop reading. These windings make
it possible to introduce artificial quadratic (square) nonlinearity that changes
the dependence of the frequency of transverse oscillations during a pulse. In
jorder to correct for straying of the residual field, provision has been made for
windings on tho yoka in series with the main winding. The oub-blocke nuat undo ' rgo
calibration on a w4not otand in order to make correcting systems more precise and
to determine the moot convenient disposition of the sub-blocks along the ring. The
iwinding of the electromagnet is made of aluminum busbars with hollow cores .for
loooling water. /'The leingth'of the busbar in so selected that there would be no

L 43068-65
ACCESSION NR: ATS007918
'welded joints inside the coils. The winding consists of 4 sections, two of which
are disposed on the upper pole and two ou the lower, The cost i=portant C!.zractor-
!
isticz of the electromagnet and power supply system are described in a table. Also
described am the vacuum chamber and accelerating field (obtained by 53 Paired
iresonators with ferrite rings, which operate at the 30-th harmonic of revolution
and:give accelerating potential of 350 kilovolts). The ring tunnel and the general
arrangement of the accelerator are shown In figures and described. The building
for the injector and portionu of the ring tunnel from the injector to the experL-
Imental 'room have b,,en comleted in the main and are ready for installation of
equipment. This room, In the form of a sinple-aiale building without intern&l
Supports, permits. one to woex on beams brought into the inner and outer. sides. A
90-mater arch covers this room, whose overall length is 150 motors. Provisions
have.been made for a second experimental room at the southwest part of'the ring.
~Orig. has 4 figures. 2 tables.
ASSOCIATIONt Inatituta tooraticheakoy i eksperimentallnoy fIzikL GVAE SSSR
(2):Vauchne
(~nstitutn of -hooratical and Expenime aJq!LLj9M
ionle ;atol'skiy- inatitut *olaktrofizichoskoyapparatury imeni D. V.'Tafremova
GKAE SSGR (Scientific Research Institute of Electrop yskal-Ap"n",p U

L 430c38-65
ACCESSION NR: ATS007918
(3) Radiotakhnichookiy institute AN SSSR (Radio En&L
Sclencea SSSR). (4) Gosudarstvennyy pivyaktnyY Lnet,
InstItute, SSSR).
SUBMITTEDI 26Hay64 ENCLt 00
NO REF SOVa 002 OTHERs 001
of
oorsi a, w
Ccrd 4/4

L 122~4_66 EWT(m)/mA(d)
A-CC NRs AP6002907
(t.')/EWkz)/W(b)/SfWA(h) JD
SOURCE CODE: UR/0286/65/000/02ii/0073/0073
INVENTOR: Sh-varts. Me; Tsypkina Ye. D.; Rogachevskiy, Ya. Ye.. Shaklmovich, V. A.,
UvE2yj_V. ~j; Balter, M. A.; Likhovskikh, 14. H.
ORG: none
TITLE: Cast, heat-resistant, iron-base alloy. Class hO, No. 177078
SOURCE: Byulleten' izobreteniy i tbvarnykh znakov, no. 24, 1965, 73
TOPIC TAGS: alloy, cast alloy, heat resistant alloy, iron base alloy, chromium
containing alloy, nickel containing alloy, tungsten containing alloy, molybdenum
containing alloy, niobium containing alloy, manganese containing allo I I
0
ABSTRACT: This Author Certificate introduces a-cdat, heat-resistanti 'irori-base~&ljoy,
To improve mechanical and technological. properties, the alloy composition is as
follows: 0.18--0.22% carbon, 19-21% chroadum, 24-26% nickel, 4.5-5% tungsten,
0.9-1.1% molybdenum, 0.9-.1.1% niobium, 0.1% nitrogen, _070-3-Ahum, 0.005% boxon, -
0.6% max silicon, 1.2-1-511' manga~iosej 0.03% max each of sulfur and phosphorus. (A7.1
SUB CODE: 1l/ SUBM DATE. looct63/ ATD PRESS:
-f24126-194
k" 6W: 669.15
6L

16(-,)
AUTHOR: Uvarov,V.B,. SOV/20-125-2-10/64-
TITLEt The Theory of the Second Solution of the Differential Equation
for Classical Orthogonal Polynomials (Teoriya vtorogo resheniya
differentsiallnogo uravneniya dlya klassicheskikh ortogonallnykh
polinoroT)
PERIODICAL: Doklady Akademil- nauk SSSR,'959,Vol 125,Nr 2,pp 281-284 (USSR)
ABSTRACT: The differential equation for the classical polynomials P n(z)
(e.g. of Jacobi, Laguerre, Hermite) reads L [Pn(z )J-k n3(z)Pn(z)'
where L z)] [(z-a)(z-b)-S(z)dP Here the weight Vz)
[Pn ( d-Z z
and the constant k have a different meaning fo7 different
n 2
polynomials; e.g. 9(z) = e-Z , k n = -2n for Hermitean polynomials.
Besides it is agreed that if the consideration relates to the
interval (a,b) and if b - + oo, then everywhere only 1 is
written instead of x-b (likewise -1 instead of x-a for a oD).
Theorem 1: Let L[P(z)] - k3(z)P(z),,?(z) P(S) (5) d let the
integral converge and let
Card 1/3

9
The Theory of the Second Sol,ition of the Differential SO7/20-124-2-10/;'V'
Equation for Classical Orthogonal Polynomials
-a) (:Z:- b) 9
11(~-Z)p' (~) + Irp(S 0
satl!ifies the equation;
Then INZ
(z-a)(z-b)f"(z) v z-a)(z-b)] (lz.lo)j P(Z) 4
dz
4, r+1 d21 [(z_a) (z-b)] 4,fz) kf(z).
f 2 d z2
Theorem 2: If in theorem 1: t=1,0(=a, P-b, then
b
Q(Z) = 1 1. P(S)S(~)d~ , z ~(a,b)
(Z.) :.z'
a
is a second solution of the differential equation for P(Z).
b
1 e (C:) d r,
Theorem 3: The function q O(Z) 9 57 ,SLZ " ZE(a,b) satisfies
the equation a
Card 2/3

The Theory of the Second Solution of the Differential SOV120-125-2-lolc#
Equation for Classical Orthogonal Polynomials
2 b
const, d z-a)(z-b 9(5)d
(z )(z) 2 dz2 [( 11 f
a
From the theorems 2 and 3 tne author concludes numerou 8
properties of the !3e-,ond solution Q(z). The author thanks
A.N.Tikhonov and A.A.Samarskiy for the assistance.
There tire 4 references, 2 of which are Soviet, 1 American, and
English
PRESENTED: November 26, 1958, by A.A.Dorodnitsyn, Academici.n
SUBMITTED: November 15, 1958
Card 3/3

16(1)
AUTHOR: Uvarov# V.B. SOV/20-126-1-8/62
TITLE% On the Relationship Between Polynomials Which are Orthogonal
With Different Weights (0 avyazi. polinomov, ortogonallnykh a
razlichnymi vesami)
PERIODICAL: Doklady Akademii nauk SS841959tvol 126,Nr 1,
PP 33 - 36 (USSR
A3STRACT% Let IFn (X)~ and Sn(x)~ be two systems of polynomials
which are orthogonal on (a,b)
P-(X) P (x) dlY(x) -,0. for m n and
a n M
b (X-",(,j
S (X) S (x.) d 6-, (x) - 0 d5-1( X) - J01 d 6'(x)
n m k
a I (X-8
J.1
Card 1/ 3 If all rJji and 8 1 are different, then for n>,k it holds:
10

On the Relationship Between Polynomials Which are
Orthogonal With Different Weights
C
Sn(x) n
j
Pn-k (-L1 Pn+l (-~('j
- - -
Pn-k - -
(OLI - - - - - -
Pn+ 1 (061)
Qn-k
- (BI) ... Qn+l (BI)
-- -
-
Qn-k - -
(a k) - - - - - -
"' 0-n+l(ak)
Pn-k (X) ... P n+l(x)
Where Cn is a normalization constant and
00f1/20-126-1-8/;-;-
Pn(5)dt'ql;)
Qn(x) - I *e,- x -- . A similar formula holds in the case
n< k If some o( j 9 8j are equal, then Sn (x) is determined at
first for different 8 and then it is passed over to the
Card 2/3

Un the Relationship Between Polynomials Which are SOV/20-126-1-8/62
Orthogonal With Different Weights
limit value. In the case dG(x) - d 6(-x) a b the
symmetry of the polynomials is used in order to obtain two
new systems which are orthogonal on the interval (0,a2) with
the "ighta d64( Cx ) and xd(r( V-x ) respectively.
The author thanks A.N. Tikhonov and A.A. Samarskiy for their
assistance.
There are 2 references, 1 of which is Soviet, and 1 American.
PRESENTEDs January 19919599 by M.V. Keldysh, Academician
SUBMITTED: January 13,1959
Card 3/3

16(1)
AUTHOR Uvarov, V.B. C071/20-128-2-7/'~'-
TITLE: Some ase Where the Characteristic Functions of an Equation
are Restored From Spectral Function
PERIODICALs Doklady Akademii nauk SSSR, 1959,Vol 126,11r 2,pp 246-249 (USSR)
ABSTRACT: The present paper is a continuation of Z7Ref 5-7. Let
be the spectral function of
(1) q1 (x, ;k ) + /\ --f (x,X ) = q (x) f (x, N)
for the initial conditions
(2) %f (0, -h ) = h, , y' (0, ~Q = h2-
Let the spectral function 4?(A) and the corresponding eigen-
function f(x,-k) be given. Let a new spectral function
be defined by 1.
T1 OC.)
(4) d 91,k( X) .111 1 d
k
n
j=1
Card 1/3 The author considers the following problems Construct the

Some Cases Where the Characteristic Functions of SOV20-12,-;-2-7/1':,,
an Equation are Restored From Spectral Function
eigenfunction (k, k(x, N) wi th the aid of Y(x, -A) and
which corresponds to the spectral function 51,k(") and find
the equation which is satisfied by it. The author introduces the
functions 00 -P(x,),A )d
(5) V(X , 'X) = j t,-),
and _00 OD 4)1,k(x'tA )d jl,k(
(6) _Y1, k(x, f
-co
for x> by the
,,0 he obtains an explicit expression for (k,k(x'
functions 4 and %~ as well as by their derivatives, and he
establishes recurrent relations for Ol,k and lyl,k . It is proved:
if 51,k (A) is not decreasing, then for A-values lfg_'~f ~1,kglpl'k
Card 2/3

Some Cases Where the Characteristic Functions of SOV/20-128-2-7/5-3,
an Equation are Restored Prom Special Function
have no zeros outside of the spectrum.
The author thanks I.111.Gellfand for the theme, and A.A.SamarBkiy
for advici *
There are j Soviet references.
PRESENTED: "ay 21, 1959, by II.V.Ke:Ldysh, Academician
SUBMITTED: MaY 19, 1959
Card 3/3

S/558/6o/ooo/oo6/oO2/oo6
o o E032/B514
AUTHOR., ~jKarov, V. B.
TITLE: On One Class of Integral Representations of
Hypergeometric Functions
PERIODICAL: Akademiya nauk SSSR. Vychislitellnyy tsentr.
Vychislitellnaya matematika; sbornik, No.6, 196o,
pp. 17-33
TEXT: It is well known that all the hypergeometric functions
satisfy the second order differential equation
(x - a) (x - b) 4!L~ + (1,*c W (x).
dx' dx (1)
The above equation for F(.x) ca.nl.be rewritten in the form
d [(X_C..)(x F kp (x) F (x).
_b)p(x)L
Wx- dx] (2)
where the function (x) -is defined by
Card 1/4

S/558/60/000/006/002/oo6
E032/E5i4
On One Class of Integral Representations of Hypergeometric Functions
d((x a) (x b) 9 (x)] (Ix 1o) p (X).
(3)
The present author discusses integral representations of the form
P (Z) P (2) dz.
CITI + Clfl (z X)~ P,
P
where F(z) *is a special solution of the hypergeometric,
differential equation and (P-L(x) and T,(x) are two linearly
independent solutions of the*,hypergeometric equation with differ-
ent values of the parameters. The basic theorem which is
Card 2/4

S/558/6o/ooo/oo6/002/Oo6
E032/E514
On One Class of Integral Representations of HypergeometrIc Functions
established is the folloiving. Suppose F(x) satisfies the differen-
tial equation given by Eq.(2). It is proved that the function
zP (z) d (.Y) (4)
will then satisfy the differential equation 0
(x - a) (x b) Y'(x) ++_~ p - a) (x - b)) - Ix 4- lo) 9, W
dx
(5)
2 dx2
provided the integr.al.which.defines y(x) converges and
(z- a) (z-b)p (Z). + IF (z)q0.
(z - X), z (6)
Moreovez-7, one of the limits (p or q) can be taken as equal to x
Card 3/4

S/558/60/000/006/002/oo6
E032/E514
On One Class of Integral Representations of Hypergeometric Functions
if Re < 1. It follows from this theorem that if cp,(x) and
42 W are solutions.of Eq.(5) then
P (Z) P (Z)
(fz = CIT, (X) + CIT! (V) (7)
This theorem is said t o have been first established by
baranetskiy (Ref.3) in 1873. The discussion is then continued
for three types of hypergeometric equations, namely, the equation
for the non-degencrate hypergeometric function F(a,P,y,x), the
equation for the degenerate hypergeometric function F(a,y,z) and'
the equation for the Hermite function H., (z). Explicit integral
representations for the above three cases are quoted. Some of
these representations are well known but are included for the sake
of completeness. Acknowledgments are expressed to A. A. Samarskiy
and A. F. Nikiforov foi assistance and interest. There are
I figure and 3 references: 2 Soviet and I non-Soviet.
Card 4/4

7
S/04 62/000/003/057/052
C1 1 1YC444
AUTHORS: Uvarov, V, B.v Nikiforov, A. F.
TITLE:
PERIODICAL:
TEXT:
1
d2R + V(r)R = ER, R(O) = R(co 0
2
dr
to solve the problem
1 d2~
2 + V (r) R - ER, ^R'(0) - 'R'(co 0
dr
where V(rA As) is chosen such -that the solutions of the aquation
On an approximation method for the solution of the
Schrbdin6er equation
Referativnyy zhurnal, Matematika, no- 3, 1962, 30,
abstract 3V161. ("Zh. vychial. matem. i matem. fiz.11,
1961, _1, no. 1, 177-179)
One proposes instead of the problem
Card 11Q,