SCIENTIFIC ABSTRACT KOVALEV, V. V. - KOVALEV, V. P.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000825610008-1
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Sequence Number: 8
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

ACC NRi AT0364130
SOURCE C0!)1-;j-
AUTHOR: Arz.hano,v, L.N.; DarcCoykin#_A6.V#; lhyanov, L I.; Duyttnov,_F~...V.;
alog$nv- S N..
Kamen'shchikov, Yus V.; Kovgl2y
Krasovskiyj _Ao_S.;
Kt-lznqkq_qv,._A._. YL1t8ovj_,.A, N,;.Nikitinj7W77V?; Nistratovp_.X;_..V.; Pcruchi6v,,. Ye. A.;
Potkin, V. Yeo; Terett vp
ye Fedo v,, Ye. A.; Xhlebnikovp. Go ~ F.;
Y 'G * L'
ORG; none
TITIE: Results of clinical and physiological investigations of the crew of the
first multiman Voskhod spacecraft Paper gesented M the Conference on Problems of
Space Medicine held in Mbscow-from 24 to 7 May
SOURCE: Konferentsiya *jo problemwn kosirleheekby meditainy, 1966. Problemy
kosmicheskoy meditainys (Problems of space =Ucine materlaly konferenteii~
Moscow, 1966# 34-36
TOPIC TAGS: space medicine' space physiology, weightleBsneeav bodily fatiguep
strese'reaction, combined streams cardiovascular eyvtemp central nervous system,
manned spaceflight/Voskhod-I
ABSTRACTt The inclusion of a pkvpician in the crew of the Voskhod-1 made.tt pod;-,
sible to. increase Medical fniesitgatio'nis of the crew medik-ib-d-urffing'
flight and'to compare them with iesufts of preflight and postflight exami-
-nations. The scope of the physiological examinations was selected in
order to obtain a rnoib complete evaluption of the functional condition of
the cardiovascular and central nervouo.systems, 'and the fun9.t1.on.of._.._j
4ard 1A

L 08269-67
ACCkRl 6036480
,external respiiaiioni ofAhe cosm.onauts. Physical exercises and .ortho-
static tests were included to detect earlier - signs of physiological shifts.I
Examinations were carried out before and after training in the ship,
.where ce'rtain conditions of flight were simulated, and also two weeks
.befoie night. Postflight examination was begun fifteen minutes after
-landing and was continued for the, first four days after the flight and a1w
'two weeks later.
After landirig, the cosmonauts were active, looked somewhat excited,
and complained of general fatigue., They were found to-h iave hyperemia'
of the mucosa-of the upper respiratory tract and conjunctivitiss
Komar 'ov1 a weight dropped by 2. 6%, Feoktistovl a weight 'dropped by.
Ajo. and YegorovI s by 3. 9%. Weight loss w 'as determined by Zhdanov to
be -due to water and fat loss, Neurological examination revealed a light
swayhig in the Romberg position' a tremor -of the fingers, and increased
pprspiration. In addition,. Yegorov showed a contraction' of the retinal
--arteriei3.'-Di0uption of vision and vestibular. difficulties *we re not noted,
Changes in EEG indicated.an- inciease'ip. inhibitory processes in the
;,;:prtex of the brain. A dimin'utib'n in work capacity was established by
Card

ACC NR,
psychological experiments (increase in the number of mistakes, increas*e'
in latent periods).
Indices of cardiovascular activity during rest did not exceed wide
norms. However, an Increase in pulse frequency was noted (Komarov
up to 96, Feoktistov up to 100, and Yegorov up to 94 bents/min), as
well as moderate drop in arterial pulse pressure at'the expense of an
,increase in,diastolic pressure., All three cosmonauts, when subjected
to exercise, showed a: significaht, Increase i~ the pulse rate and inertial
in the stroke volume, Feoktistov a~d Yegorov showed a significant
diminution in the heart stroke volume and mWute circulation of the blood
during the passive orthostntic test. This could indicAe a discuption of
the venous inflow to the heart;
Postflight blood examinations Indicated neutrophilic leukocytosis
-and eosinopenia. Urine was found to contain significant quantities of A
salts, dhiefly urates,.'sln~le *eirythr'-o*c'ytes (in the field of vision), --aind'an..'
*increase in the excretion of 17-ox~corticosteroids. - Eosinopenia, an.
increase-in excretion of products-bf hormone decomposition, indicated
the development of a stress reaction.in cosmonauts. Since'some of the
indications found on. the..flight. were taisojouM. after-tr.aining
1r.'A

L 08269-67
ACC NRo AT60,36480
ing ship, there is reason to, attribute them to limitation of motor activity
;under'conditions of weightlessness. Tho-functional shifts found after
!fflght are indications:of a general fatigue,- . a moderate Otre ss reaction,
n _;e
and a certain am ountof detraining neral, the changes observed in
the cosmonauts were'of_one typp. p differenci&foand~ between'the--.-,.
posmonauts can be attributed to in dual differsn~es& [W.A. No.'221
ATD Report 66-3.161
S i'GODE: .060 22 SUBM DAM 00
00
Card 4/4

.Y
ti
L 08268-67 FS9_2/h1?T(1)/EEC(k)-2 SCTB Tr/DD/GD/GW-
- -6481
ACC NR, AT663
SOURCE CODE:.
AUTHOR: Arzhanov, 1. M.; Bryandy, I. I.; BatUrgnko,__Y_, A.; Beregovkin. A, V.s
Pmanov, _ P.. 'V.; Kovalev, L, V_. Kondrakov, V. M.: Krasovskiy, - A. 5 -.: Kuzneteov& 0. N.;
Kuznet8ov,-S. VO; filkitin'.- Nistratoyp TLtip; T6ryttZqvp V. G:; Fedorov. Ye. A.
KhlQbnikovo G. V.
ORG. none
TITIE: Some results of the postflight e;c Ina
tion of P. I. Belyayev and A. A. Leonov
-- pacecraft [Paper presented at the Conference
following their flight on t YDzkhoA-- Kmcec
on Problems of Space Medici a n oscow from 24 to 27.MaY 19661
SOURCE: Konferentsiya po problemam, kosmicheskoy meditsiny, 1966. Problemy
kosmicheskoy,meditainy. (Problems of space medicine); materialy konferenteii,
Moscow, 1966,'*36-37
TOPIC TAGS: space medicine, postflight medical examination, bodily fatigust body
weight, cardiovascular system,-oculocardiae-reflex, unconditioned reflex, space
psychology, oxygen consumption, respiration, pulmonary ventilation/Voskhod-2
ABSTRACT: Poatf4gh~ examinations of the Voskhod-2 crew members, Leonov
fo"
and Belyayev, Were performed on the thiid an urth days after the flight'
-and again a month later. The cosmonauts complained of light fatigues
:They were found to have hypererhia of the.mucosa of the nose and thi.6at
conjunctivitis of the eyelids and eyeballs 0~6~weig4~
~ad 1

1, 0826e-O
ACC NRs AV
Their pulse showed a certain lability. Pulse frequency ros .e significantly,
!during mild physical exertions and changes in the position of the body.
1here was an increase in intraventricular conductivity, an increase in
the systolic index (7-1116), and a delay in restoration of hemodynamic
indices after physical exercise.
BelyayevI s qxygeri consumption increased by 2316 and Leonovi s
by 1416 as compared with preflight levels;- Vital capacity of the lungs
diminished by 8-120/6, while pulmonary ventilation increased by 51-1810.
'Neurological examinations revealed a light tremor of the fingers, a
high orthostatic reflex with an absence of pulse reaction to the oculo-
cardiac reflex, and an increase in the slow bioelectrical activity of the
brain cortex. Psychological tests revealed an increase in distribution
and in the middle magnitudes of the duration of the period of sensory
motor reaction. Since this was not accompanied by errors, it is possible'
to assume thAt the fatigue observed in cosmonauts was a compensatory
reaction. Blood and urine examination on the third day after flight did
not differ. su~)stantially from preflight levels. Biochemical examination
uncovered. an increase of chlorides, adrenalin, noradrenalin, and
J~-~Xycorticosteroids in the urine.
4 Card 2/3

L 08268-67
ACC NRl AT606481
The observed shifts in physiological indices were short-term and
,reversible. They indicated the development of moderately marked
fatigue in the subjects. Thus, despite the complexity of the flight, the
postflight examinations revealed only moderate functional changes in
!
the two cosmonauts. Therewasno difference in the nature of these
'changes in the cosmonauts. This indicates a high degree of training
and a good neuropsycholo ca-I and physical pro arstion for spaceflight.
gi
[W.A. No. 221 AM Report 66-U63
SUB CODEs 06, 22 SUBM DATEt OCHay66

KOVALEV, V.p inzh.
Simple device for measuring capacitance. Radio no.7:50-52
Jl 165. (MIRA 18:9)

X V V
tola~' cf umrA~.zn thcri-aim Jn the courBe cf tbB
~Abrjgtgere~im cf r(ldimants. Tlki~!- AN BqSR 9 mc.St 537-
:11171 1650 (MIRk 182-10)
'Gaboratorir! giciMlAmicheskil-I problem AN BSSR,

BADALYANJ. L.O.; KOVALEV, V.V. -
Neuropsychiatric disorders in hypoxemic qtates caused by surgical
treatment of heart defects. Vest. AMN SSSR 19 no.6t63-69 164.
I (mIRA 18:4)
1. 11 Moskovskiy meditsinskiy institut imeni Pirogova.

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1. X&ALEV, V. A.
2. USSR (600)
4. Lukin, iu. B.
?. "Mikhail Sbolokhov. Critical-biographical survey," IU. Lukin. Reviewed by
V.-A. Eovalev. Sov. Kniga no. 12 1952.
9* Monthly List of Russian Accessions, Library of Congress, March 1953. Unclassified.

1. KOVAISVp V. A.
2, USSR (600)
4, Excavating Machinery
7, Render the work of the excavator more effective. Biul. strot. Vtkh.
9 No. 20, 1952.
9. Monthly List of Russian Accessions, Library of Congress, January -1953. Unclassified]

LUNEVA, V. S. and KOVALEV, V. A.
"quick Method for Deterimining the Protective Capacity of Concistants Lubricants."
in book Study and Use of Petroleum Products, Moscow Gostoptelffiizdat, 1957, 213pp.
This collection of articles gives results of scientific research work of the All-Union
Scientific Research Inst. for the Processing of Petroleum and Gas for the Production
of Synthetic Liquid Fuel.

LUNVA, V.S.; KOVALRY, V.A.
Rapid method for determining protective properties of greases.
Trudy VHJ1 NP no.6:219-232 157. (MIRA 10:10)
(Imbrication and lubricants) (Corrosion and anticorrosives)

KOVALF.-Vp V..A,,
.- - .......
S6miadtomdtic machines for the 4rawing of trilaming interlacing
OArved iihii on rims and shields of bicycle wheals* Biuletekht-
okon.inform,Goo.nauch.-isel.inst.nauch. i tekh.infom. 16 no.3;
40-43 163. (MIRA 16:11)

L 44218-66
ACC NR
AP6017997 SOURC9 CODE: UR/0413/66/000/010/0106/0106
INVENTOR: Kovalev, A. M. ; Bolvakin, Yu. P. ; Makarevich,
V. Y2:. ; Rurny -VI
ORG: none
TfT LE: Flexible suspension braeket. Class 47, No. 181907. [announced- by the
�2ecial De ce for Minin e byuro
sign Offi g I~qgjpment- (Spetsfall noye konstruktorskoy
gornoobogaffifieIr -nogo ob6i;~~aniya)j
SOURCE: Izobreteniya, promyshlennyye obraztsy,tovarnyyeznaki, no. 10, .1.966, 1Q6
TOPIC TAGS: braeJEEL suspension bracket, f+eweUb4w%daF--L A-46.4
ABSTRACT: An Author Certificate has been issued for a flexible suspension bracket
;I
consisting of a stationary and a moving part, With a sho'ci abs'orber betw*een them,'
and a clamp bolt. To facilitate simultaneous vertical and angular movements of t
Card 1 / 2 UDC: 62-219.52-752

L 44218-66
ACC NRI AP6017997
moving part, paired knife-edges are mounted beneath the moving part on top of the.
stationary part. [KPI
SUB CODE: 13 SUBM DATE: 19Feb65/

., KOVALEV, V.A.
Manganese concretions in the Lower Triassic sediments of thP
Pripet fault and their association with reduction-oxidation
conditions governing the formation of separate layers. Dokl.
AN BSSR 8 no. 3;179-183 Rr 164. ('41PA 171:5)
1. Laboratoriya geokhimicheskikh problem AN Predstavieno
akademikom AN BSSR K.I.Lukashevym.

PAVLOV, V.V.; KOVALEV, V.A.
Extensive cavernous he4w*ioma. Zdrav. Kazoich. 22 no.10:71-72
162. (MIRA 17:5)
1. Iz Severc,-Kazakhstanskogo oblastnogo onkologicheskogo
dispansera.

KOVALEVR V
The TEM2 shunting diesel locomotive with 1200 h.p. capacity.
Uul.tekh.-ekon.inform#Goo.naucho-issl.inst.nauch.i tekh.inform,
no-5:71-72 162. (MIRA 15s7)
(Diesel locomotives)

GAVRILOV, V.A.;-KOVALEV, V.A.
Use of the backscattering principle in measuring horizontal and
nonharizontal atmospheric transmissivity. Trudy CM no. 153:
28-55 164. (14IRA 17:9)

80289
B/1 7YISO/003/04/18/027
Ir, 00 B007 B 102
.~6-,41,oo
AUTHORSt Prenkell, A. S..~ Shakhtin, D. M., Kovalev, V. D.
TITLE& Measurement of the Diffusion Rate in Refractory Materials by Means
of the Absorption Method
PERIODICALs Inzhenerno-fizicheskiy zhurnal, 1960, Vol- 3, No- 4, PP- 108-110
TEXT: In earlier papers (Refs. 1, 2, 3) the method of taking-off layers (Ref- 4)
was used for the determination of the diffusion coefficient by means of radio-
active isotopes. In the paper of Ref- 5 the absorption method was employed in
the investigation of the autodiffusion of copper. This method was improved for
the case of an application of isotopes with beta- and gamma-emission as indica-
tore (Ref. 6). The determination of the diffusion coefficient according to the
improved method consists in measuring the activity of beta- and gamma-radiation
before and after annealing. The respective solution of the general diffusion
equation Is used for the determination of the diffusion coefficients formula (1).
In the present paper this methodwas uped by the authors for studying tho
diffusion of ferrous oxides in refractory chromium-magnesite materials and in
the main components of the blast-furnaoe burden. The experiments are briefly
Card 1/3

80289
Measurement of the Diffusion late in Refractory S/170/60/003/04/181627
Materials by Means of the Absorption Method B007/B102
described. Then the measured absorption coefficients were used in calculating
the diffusion rate, considerably lower values compared to those of the taking-
off layers method were obtained. Analogous results were obtained in the papers
mentioned in Refs.. 8 and 9. The analysis of the results showed that the
absorption coefficient Isof beta-radiation when measured according to the
absorption method is not equal to the p-value determined according to the direct
method. An assumption is made con cerning the reasons of such a divergence. In
order to remove factors which cause this divergence and which cannot be estimat-
ed, the absorption coefficient ~1 of beta-radiation was determined by an indirect
way, as in the paper mentioned in Ref. 12. The dependence of the mass
absorption coefficient M 9 (OM2/g) on the ratio of the integral intensities of
beta- and gamma-radiation was determined by experiment for various refractory
materials (Fig. 1). The experiments showed that it is possible to employ the
convenient absorption method in the study of absorption processes in refractory
materials. The temperature dependence of the diffusion coefficien-~ 8 of some
refractory materials is given in Fig. 2 as an example of the spj "cation of the
absorption method in determining the diffusion parameterB. There. are 2 figures
and 12 references, 10 of which are Soviet.
Card 2/3

21M, 28(5), 15(2) S/()32/60/026/02/020/057
AUTHORS: Shakhtin,, D. M,, Kovalev, V~ D. BO1O/BOOq
~
_
_
l~~'
66 i
TITLE; r-ta
in Refractories
Radiati~
n
Absorption of Co
PERIODICAL: Zavodskaya laboratoriya, 1960, Vol 26, Rr 2, pp 173 - 175
(USSR)
ABSTRACT: The coefficients of the absorption of beta rays in various
refractories (Cr 0 Al 0 Fe 0 chromite. chromium magne-
7
;
Y
2 3
2 3
2 3
site) were determined and the influence of the geometrical
factors upon the absorption coefficients was investigated by
means of aluminum and mica laminas. The source of radiation
6o
preparation. A BPL-25 end window
was a thin layer of a Cc
counter was used for recording. The operating distance between
source of radiation and counter was 5 cm, The most accurate ex-
ponential function of the beta ray absorption was obtained
(Fig 2, Curves) when the ray absorber was placed twice as far
from the counter as from the radiation source (Fig i), The
present experiments were therefore conducted with such an
arrangement, The values of the absorption coefficients ob-
Card 1/2 tained with the above materials are given (Fig 3); they exhibit

Absorption of Co 6o Beta Radiation in Rc-fractorieo 3/032/60/C26/02/020/057
BOIO/'-rtOOOI
a maximum error of 1~6. Simultaneously the absorption roeffi-
cienta of type RM0 n compounds were calculated by means of an
equation from data furnished by V. 1. Baranov (Ref 5) and com-
pared with the measured values (Table 1), Part of the measured
valuea differ greatly from the calculated values~ If the exact
absorDtion coefficient of a chemical compound iv required it
has therefore to be established experimentally, The absorption
coefficients of the refractory materials (chromitev chromium
magnesite)O~,alc.ulated from the absorption'coefficients of the
-6'x-ides contained in them agree satisfactorily with the ex-
perimental data (Table 2). There are 3 figures, 2 tables., and
6 references, 4 v'f which are Soviet,
ASSOCIATIM Ukrainskiy nauohno-isaledovateliskiy institut ogneijLporov
(Ukrairian Scientific Research Institute of Refractories)
Card 2/2

S/131/60/000/010/001/002
B021/BO58
AUTHORSt Frenkell, A. S., Shakhtin, D. M., and Kovalev, V. D.
TITLE: The Use of TAgged Ato or Investigating the Diffusion of
Iron Oxide in Refractory Chromium Magneeite 'Products
A A
PERIODICAL: Ogneupory, 1960, No. 10, pp. 46o - 467
TEM The present paper gives the results obtained from a study of the
process mentioned in the title. The method of removing layers by grinding
and the absorption method were used for measuring the diffusion. The
indicator was applied in the form of a fine-disperse suspension. A*radio-
active iron oxide preparation was used as diffusing material. The samples
were fi"-e4 in an electric kryptol furnace of the type BHOMO-120 (VNIIO-120).
Thin layers were ground off the samples after firing, and the remaining
activity of the samples was measured. The radiation intensity was
measured by radiometric systems of the t pe! F (B) and S-2 (B-2). Counters
ofthe typi '~Mcr- -17) and -25 -25 BFL) were used for the
F ~ (MST (T
P-radiation. The tangent of th !angle of inclination of the straight line
was graphically determined according to the method by P. L. Gruzin
Card 1/2

The Use of Tagged Atoms for Investigating the S/131/60/000/010/001/002
Diffusion of Iron Oxide in Refractory Chromium B021/B058
Magnesite Products
(Fig. 1). Positive results were also obtained with the absorption method.
The characteristics of the refractory products investigated are listed in
Table 1. The values of the diffusion coefficients for samples from
purified chromite may be seen from Table 2 and their temperature depend-
ence from Fig. 2. The temperature dependence of the diffusion
coefficients for chromium magnesite samples is mentioned in Fig. 3, and
reference is made to the paper by V. V. Goncharov. The calculated phase
composition of the refractory magnesite products investigated is given
in Table 3. The temperature dependence of the diffusion coefficients of
refractory magnesite products is shown in Fig- 4 and that of the
refractory products investigatea in Fig. 5. The authors state in con-
clusion that the measurements of the diffusion roefficient were checked
and defined by the method of grinding-off and that of the absorption
method. Both methods produced conforming results. There are 5 figures,
3 tables, and 11 references: 9 Soviet.
ASSOCIATION: Ukrainskiy nauchno-issledovatellskiy institut ogneuporov
(Ukrainian-S-ci-entific Research Institute of Refractories
Card 2/2

IV
MITROVJ.H.; KOVALNV,V.F-
our experience in the use of dry plaster. Torf.prom-32 no-5:
22-24 '55. (MLRA 8:10)
1. Stroitell-aoye upravleniye Tesovo.
(Plastering)

Kovuv, V. F.
KOVALEV, V. F.: "The d)velopment of large ore deposits by a combined
I
system using rubbish by-pass." Min Hi- *her iducation Ukrainian
SSR. Kiev Order of Lenin rolytechnic Inst. Kiev, 1956.
(Dissertation for the Degree of Candidate in Teel-nical Science.)
Knizhnaya Letopis'
No 32, 1956. Moscow.

KOTALEV, Y.F., inzhener.
-- I
Some defects in the M-4 trActor-mounted loader. Torf.prom. 34
no.5:14-15 157. (MIRA 10:10)
1. Stroyupravleniye Tesovo.
(Loading and unloading) (Clearing of land)

KOVALEV, V.F.; MATYUNIN~ A.A.; C-HUMACHENKO# G.M.
Repairing the lining of water-cooled pipes of a ring furnace.
Sbor.rats.predl.vnedr.v proipv. no.5:36-37 160. (MIRA 14:8)
I* Fervourallakiy Novotrubnyy zavod,
(Furnaces-Maintenance and repair)

SOKOLOV, A.A.- FETRENKOI F.F.; YELISEYF.V,, M.A.;
ROZENhiNTER. H.Y,; YANCHUKOVICH,, A.E.; CHUBAROV, N.D.; KONTSEVOY.,
U.S.- PREOBWHENSKIY, V.A.; BOCHAHOV~ MS:j KAqHCH=, G.G.,-
SiiihNoy'? G.V.; SAFONOV, K.Ye.; FUNIKOV, 3 A.; RASKIN, G.I.;
RABKINY B.M.
Vadim Konstaxitinovich Gutmmaev; obituary. Torf.prom. 39
no.3:37 162. (Mm 15:4)
(Gutmmwv., Vadim Konstantinovich., 1914-1942)

GREZIN, V.F., kand. vet,er. nauk; PODKOPAYEVp M.V., kand. veter nauk,
VDVALEV,,,Y-~F,,n'aiwhnyy sotrudnik; TSVETKOVp Ye.I., nauchnyy
Effecti'venesp of colinycin and zycerin in gastrointestinal
diseases of calves and piglets. Veterinariia, 39 no.11:67-
68 N 162. (MIRA 16:10
1. Gosudarstvennyy nauchno-kontrolinyy institut veterinaxtykh
preparatov.

i . - . - .. I

15-57-1-819
Translation from: Referativnyy zhurnal, Geol ogiya, 1957, Nr 1,
p 129 (USSR)
AUTHOR: Kovalev, V. F.
TITLE: Sapro el Resources in the Urals (Resursy sapropeley
UraM
PERIODICAL: V sb: Vopr. fizioterapii i kurortologii. Sverdlovsk,
Knigoizdat, 1956, pp B-12.
ABSTRACT: The sapropel deposits began to form in the Holocene.
Their lower layers are determined to be about 20,000
years old. Sapropel deposits are absent in the steppe
zone and are ividespread.in the taiga belts of the Urals
and the trans-Ural region. Calcareous, siliceous, and
mixed types of sapropel and distinguished. Vitamins,
pigments, and antibiotics have been discovered in these
sapropel deposits. In the Sverdlovsk Oblast alone,
more than 200 sapropel lakes occur with a total reserve
of over one billion tons. There are also many lakes in
Card 1/2 the Chelyabinsk and the Tyumen' Oblasts, but sapropel

Sapropel Resources in the Urals (Cont.)
15-57-1-819
is unknown in them. At present sapropel is used chiefly for
medicinal purposes and, in part, for fattening cattle. The total
'production of sapropel from all three districts is about 1000 tons
per year. The question is raised concerning the industrial use
of sapropel and concerning the necessity.of mechanizing its
extraction.
Card 2/2
A. 14. Sh.

KOVAIZV, V. F.
Mineral waters in the eastern slopes of the Urals and in the trans-Ural
region. Trudy Gor.-geol. inst. UFAN SSSR no. 32:319-34.1 159.
(MIM 14: 5)
(Ural Mountain region-Mineral waters)

XOVALEV Vladimir Fedorovich- IVAKIN, V.V., kan4.tekhn.naukjiJ=HjKOV, D.V.
;_ec_ca`sedr,7M-d-.-e`61_~.-nin.nauk; ARDASENOVA, L.P., red.izd
-va;
EBERGARDT, MS.j red.izd-vaj SEREDKINAp N*Fep tekhn,,red,
(Underground -w-aters in the qentral and northern trans-Ural region.,
and oil and gas potential'sj Podzemnye vody Srednegb i'Sovernogo
Zaurallia i voprosy gaponeftenosnosti. Sverdlovsk, 1960. 60 p.
(Akademiia nauk SSSR. Ural.'skii filialp Sverdlovsk. Gorn'o-goologi-
cheskii institut. Trudy, no.47) (MIRA 14:1)
(Ural Mountain region-Water,, Underground
(Ural 1,~ountain region-Petroleum geology~

KOVALEV, V.P.; KOVALICH13K.. A.I.1 KOZLOV, A.V..- YAKOVLEVA, V.G.
Use of hydrochemical methods in prospecting for copper ores in
Uchaly District. Trudy Gor.-geol. inst. UFAN SSSR no. 48:93-109
,6o. (MIRA 14:' 21)
(Uehaly District --- Water, Underground) (Chalcopyrite)
(Geochemical prospecting)

--- xOVAmj-v.,F-.---,
Sapropel lakes on the eastern slope of the Urals and in the trans-
Ural region. Trady Gor.-geol. inst. UFAN SSISR no.48:135-167 160.
(MIRA 14:2)
tUral Mountain region--Sapropels) (Lakes)

I
Pormation-of underground watero in the central and northern trans-
Ural region. Trudy Gor.-geol. inot. UFAN SSSR no.40:185-198 '59.
(MIRA 13:11)
(Ural Mountain region-Water, Underground)

KOVALEV, V.F.; KOZLOV, A.V.; KOVALICHUK, A.I.; SOK010VA, V.G.
Hydrochemical methods of prospecting for copperwite depqs-its in
the Southern Urals, Geokhivniia no.7:596-603 161. (MIRA 14.6)
1. Ural Branch of the Academy of Sciences, U,S,S.R.'p Institut, of
Mining and Geology, averdlibvsk,
(Ural MountAino-Pyritev) (Gepchemioal prospecting)
(Waters Undergr6und)

KOVALEV V.F.; KOVALICHUKO A.I.; I;R2"4M,, A.V.~; SOKOLOVA, V.G.
Hydrochamteal'characteristics of natural waters in the greenstone
belt of the Southern Ural~'and problems of the formation of
hydr6chemical halos of dispersion in pyritic copper deposits.
Trudy Inst.geol. UFAN SSSR no.62. Gidrogeol. sbor. no.2.3-R2 163.
(MIRA 16
(Ur ~buntains-Water., Underground-Analysis),
Val Mountains-Chalcopyrite
(Geochemical prospe6ting~

KOVALEV.9 Y.F.; KOVALICHUK., A.I-; KOZLOVS, A.V.; SOKOLOVAj, V.G.
f-
Formation of the chemical composition of natural waters in the region
of the BLIyava pyritic copper deposito Trudy 1hatogeol. UFAN SSSR no.62.
Gidrogeol.abor. no.203-69 162. (MIRA 16-5. I
(B:Lyava region-Water., Underground-Analysis
(Blyava region-Chaleopyrite)

KOVAISY, V. M.
Brief news. Zhur.mikrobiol. epid. i immn. 31 no.3:155-156 Mr
.1 600 1(EPIDEMIOLOGY) (MRA 14:6)

MISHILOVA$ N.A.; KOVALEVI V.M.
Work of the Kazan Research Institute of Epidemiologyq Microbiology,
and Hygiene in giving aid to public health workers. Zdrav. Ros.
Feder. 5 no. 4:6-9 Ap 161. (MIRA 14:4)
1. Iz Kazanskogo nauchno-issledovatollskogo instituta epidemiologiip
mikrobiologii i gigiyany.
(TATAR A.S. S.R. -COIOTUNICABLE DISEASES-PREVENTION)

/~r If ;; .,
/ C) e -,,- t, ft, I
BMIYANOV. V.P., kandotekhn.nauk; KOVALIV, V.N., inzh.
wY~',- -
. rr,~,; -__
Continuous light-section rolling mill no. 250 at the Krivoy
Rog Plant. Biul. TSNIICHM no*17:22-27 (325) '57. (miRk 11:4)
(Xrivoy Rog Basin--Rolling mills)

/~, /C , - /~)' 1~711
BURITANOV, V.F., kand, tekhn. nauk; KOVALEV, V,N., inzh.
Continuous wire-drawing mill at the Krivoi Rog Metallurgical Plant.
Biul.' TSNIIGHM no.6:18-23 158. (MM l1.-5),
(Krivoi Rog.-Wire drawing)

KOVALEVP V.N.
Estimation of some factors for establishing atandards of labor in
the salt industry. Sbor.nauch.trud.UkrNIISoll no.6slO5-109 162.
(MIRA 17t3)

KOVALBY, V.N.
Xffect of abort days on themowth and development of the white-
seeded giant silage sunflower developed by the All-Union Agricul-
Institut 6* Trudy Biol.inst.Kir?AN SSSR no-3:61-75 '50.
(PLANTS, E M OT Cr LIGHT ON) (MIRA 8-5)
(SUNMWM)

IDVAIMV V.W.
lw~ ~ , ~,, " ^~,-
Spurge vatchling (Ruphorbia lathyris L.), &'valuable oil plant.
Trudy BiolAnst. RAPAN SSSR no.3:77-84 '50. (KMA 8:5)
(OILSIMD PIANS)
(WMRBIA)

KOVALEV, V.N.
Work results of the Biological Institute on the occasion of the
25th anniversary of the Kirghiz S.S.R. Izv.KirFAN SSSR no.1/10.
35-42 051. (MLRA 8:1)
(Kirghizistan-Biology, Sconomic)

KOVALVV,-V..H. _
, ~
Promising silage orops for the Kirgiz S.S.R. and organization of seed
production of them. Trudy Biol.1not. KirTAN SSSR no.4;31-43 151,
(EIRGHIZISTAN--YORAGN PIANTS) (MLRA 9:10)
(BNSIIAGB)

_KA)vALZIvI__vZ~._
Spring sowing of winter wheat on follow under conditions prevailing
in the Chuya Valley of the Kirghiz S.S.R. Trudy Biol.inst. KirFAN
SSSR no.4:55-58 '51. (MIRA 9:10)
(CHUYA VALLEY--WHEAT)

KOVAIZV, V.N.
I The new "Silage giant-10 silage sunflower. Trudy Biol.inat. KirFAN
SBSR no.4,81-85 151. (an 9.10)
(KIRGHIZISTAN--SUNFWWSR-S--VARINT INS)

KOVAISY. JAI._ ~ ,,
Zffect of environmental conditions on changes in the heredity of
winter rye. Trudy Biol. inst. KirFAN SSSR no.4:87-91 '51- (MLRA 9:10)
(TIEN SHAN-M) (BOTANY-VARIAT ION)

1. KOVALEV, V. N.
2. USSR (600)
4. Irrigation
7. Retention of rain water., Bad i og., no. 3. 1953.
9. Monthl List of Russian Accessions, Library of Congress, April -1953, Uncl.

KOZLOVSKIYO A.I., doktor sell akckhozyaystve=ykh nauk; KOVAIJgYA_Wa,*,,.,.
-#,snn. , vr...- " ~ I
kandidat seltzkokboxvayst vkh nauk; NDS113M. .1. na=hW
sotrudnik; KAVUN, ?o1:.. redaktor; PAVLOVA, M.M., tekhnicheskiy
redaktor; BALM. A.I., takhnicheakiy redaktor
[Corn In 19551 Kukuraza v 1955 goclu. Hoskva, Goo. izd-vo eallk.box.
lit-ry. no.5. [Siberian regions] Raiony Sibirl. 1956. 198 p.
(Siberia--Corn (Kaize)) (MLRA 10:2)

-XOYAIU&- V. N.
Widespread application of virgin and waste land reclAimition practi-
ces In Western Siberia In 1954o Trudy Blol, lust. Up.-Sib. f11.
AD SSSR noo3:43-62 157* (NDU 13:10)
(Siberia, Vestern-Reclamation of 1W)

A V. A/,
AUTHOR: None Given
25-10-33/41
TITLE: "Agriculture in Sibiria" (Sellskoye khozyaystvo Sibiri)
PERIODICAL: Nauka i Zhiznl, 1957, # 10, p 60 (USSR)
ABSTRACT: A brief note about "The results of a triennial study of
the soil in connection with the utilization of virgin soil"
published in the journal "Sellskoye Khozyaystvo Sibirill,
1957, # 5, by V. Kovalev, the head of the laboratory for
plant-cultivafl-o-n--o'r-Th-e~~iological Institute of the West
Sibirian branch of the USSR Academy of Sciences deals with
the findings of the complex research work devoted to im-
proving agricultural conditions in Sibiria.
AVAILABLE: Library of Congress
Card 1/1

KOVAIRV, V.N. , ~
I
Photoperiodic reactions of certain varieties of kidney baans.
Izv..Sib. otd. AN SSSR no.7:105-116 159. (MRA 12:12)
1.33iologicheskiy institut Sibirskogo otdoloniya AN SGSR.
(Beans) (Photoperiodism)

SHINDIN, S.M.,, dotsent;1OV"UAt_Y!1r.# dotvent;.1ftGH"RVAV N*Nop asaiatent
Some anatomicohiotological--data on the stellate ganglion in
calves enabling one to determine the point of novocaine solution
injection in pneumoniae. Trudy SZVI 31:239-242 162,
(MIM 16:7)
(Cattle-AnatoW)
(Pneumonia)
(Injectionap Intramuscular)

KOVALET., V.N.
. . . -- -:
Level of fii1filIzent for work norms in the sitit industry.
Sbor. nauch. trud. UkrNIISoll no.7t140-146 164
WIR-A 18:1)
Ways to perfect technical work norms in the sr-It industry,
lbid.:146-157

KCYVALEV-,V.P.; PWROV, V.M.
Use of electronics for studying combustion processes in motors
with spark Ignition. ~rudy, 1.P1 no.187:131-.136 156. (MILk 13-6)
(Gas and oil enaines)

34030
8/19~/62/007/001/008/027
D26�,D301
AUTHOR: Kovalev, V.P.
TITLE: Some methods of realizing plane electromagnetic waves
under laboratory conditions
PERIODICAL: Radiotekhnika i elektronika, v~, 7, no. 1, 1962, 71-77
TEXT: The purpose of the paper is to describe an antenna suitable
for diffraction measurements under laboratory conditions. Since
these measurements require an incident plane wave the paper is pri-
marily concerned with realizing a uniform amplitude and phase dis-
tributiono The author first surveys the existing methods for produ-
cing plane waves and concludes that the devices used are either un-
satisfacoty or too complicated. The antenna suggested by the author
consists of a point source (for example a horn) and a dielectric
lens which can realize a uniform phase distribution over a plane.
The amplitude distribution obtained in this way has a maximum in
the middle and tapers off towards the edges of the lens. By insert-
ing into the dielectric thin lossy plates, the excess field inten-
Card 1/2

34030
S/109/62/007/001/008/027
Some methods of realizing plane ... D266/D301
sity can be absorbed and a uniform amplitude distribution can be
attained. As experiments show the phase distribution is only slight-
ly influencad by the lossy plates and an excellent plane wave is
obtainedo Measurements of field intensities in different planes
along the Z axis indicate that until Z is smaller than the diameter
of the lens the plane wave is essentially unchanged. This region is
suitable for diffraction measurements. Some loss of power is inhe-
rent in the system, but this is not a serious disadvantage under
laboratory conditionso Reflections from the lossy materials can be
reduced by suitable matching technio.-ae and the amplitude distribu-
tion can be improved by placing lossy material to the edge of the
lens~ There are 9 figures and 10 referencess 2 Soviet-bloc and 8
non-Soviet-bloc. The 4 most recent references to the English-langua-
ge publications read as foilows: A. Kaienski, IRE Trans., 1960, Ap-
8P 59 ON G.?. Foldesp 1. Solymarg Electronic and Radio Engr. 1959
369 29 73; J.R. Mentzerp Scattering and Diffraction of Radio Waves,
London, 1955; S.T. Wilesp A.B. McLay-9 Canado J. Phys., 19549 329 69
372.
SUBMITTED: June 39 1961
Card 2/2

7
.~OVALTIV'$ V.P.; KUMIMSOV, M.G.
Ubing radio waves for flaw dete~Ajnn. Defektoskopila no. 52
25-30 t65 (MIRA 10 -.i)
1. Leningradskly elektroteklmicheskiy institut imeni Ultyanovs.
(Lenina).

KOVALEVO V.P.; DOBROKHOTOVA, V.Xs; NADDYKIN, Tu.V.; KLq=HKIN, L.S.
Luminescence of molecular crystals containing impurities of
different solubility in the solid phase. Izv.AN SSSR.Ser.fiz.
27 no.4:524-526 Ap 163. (MIRA 16:4)
(Luminescence) (Crystal lattices)

i 0-4 ovewwwwv---
x I livalixoplapsol
a AA a A. INA A -.,I- t 4,-
i, "
Alp
c
dom of coke ov as.
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a
00
00
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ow SAVI'a"lave No. ~~Jnv
1=00
ice
too
too
wee
NI&I#l = _' it'
meq~lgl/ Q%T
a ST lo A3 Offivapid ;41 *''It* 17 DO 0 0 0 1 IN IN 9 A 6 1 T
0 0 0 04 41o

00 1., t
'D
00
-00

Amrstus for the movement 43,9 tar in the Coke oreas
"Ko"ky.

-410

00 .3 zoo
b
0
coo

coo
A
as*
too
09
09 roo

::o

t:00
tie
is SLA "TALLURGICAL LITERATUlt CLASUPKATIC01 t z
Room, 11,1411'.
linage 1.4ca., S. 040 aff
- --T- .- -1- 4 1
, -
1 -*-. I " p Ita- V1.0,

- - - I TI- - -
a I
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0 AV OD as I
0 4 all%" Kurt Ito!
l
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o 14 WIWI"-JAQ
Kw n I : is 39
4AG;
p *
0
i
0 o 0
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& 0,0 0 0 0 a 0 o 0 0
0 : 0 0 0 0 0 * 0 0 0 0 0 * a 0 0 0 * 0 0 *16 e 0 0 a & A * 0 o 0 0 0

,(,Of
Tho vUllubm of pinowmil for the manufactum of
tmlp Y, 1'. Kmlbk~v.- \~., 1-1. IV. 11
killo).- 11he`WM%1nr*hW%%l III lAwthlut. h% lututhilit 1-mc
hkb cintudits, :141% julch (d. IxImN1JwA 111 1.0 fit
=) are oullittird. Initial *mI, ill 104 tomkint ul
of 1-2% NuC0, Wrd oil thr 1% 1, %4 pulp ill the Air-
fitirm" ottit. hfitk 14 linic %%,I% talul l1wit, 111 114.%,
1411p Wall viode 111"l1 Mv 40"i p1m. Iw I IN wldn, 4 .. .1, ~
ile stho 0% kosillo to 0.0"t, tallfils- INIm-I 'oNI 0 A"; I lay
M
I-d."atIwvkt "o NINA thal Wilt .-IOtimill, 'imly
1144. s-bown thot Itilvii M1,44. (4 :1 cla,- 4
w1wric hydirm-siboos, urid-, ptintatily pimmic mNI 140c
Arids, And gIYv4-rYIc~tvr*(,1 fatly add- 'I'l."AtItNul "ith
. Mill. it( CAI 1IN(I NACI 11114 ill& d0it It it I I- IN 6 IIH-1 '.01,
Lwomr. Sime

e-,4.
The natwo of tMbl V. V. Kovalev, IfokpWSA.
No.
okic. palmitic, steam. and abirtle acids in
pitch caux-s the trmble in papmoaking. \1 Ntlig '

KovALF,v, V.P., kand.khim.nauk; YURCHENKO, 0,11-, inzh-
Control of cooking liquors in the production of chemical pulp. Bum.
prom. 34 no.3:11 VT 15, -
-12 NMt v-LO
1. Ukrainskiy nmichno-iosledovatel'skiy institut tsell~mloznoy i bu-
mazhuoy +romyshlennosti.
(Woodpulp)

LUTSENKOP N.A.; KOVALEV V P YAROV,, A.N.; YURCHENKO,, O.N.
1~ -P - -;
Utilization of black:liquor wastes from woodpulp production.
BumA der.prom. no.l+:24-25 O-D 162. (KMA 15:12)
1. Gosudarstvennyy nWdChno-iseledovatellskiy i proyektnyy
institut ugollnoy, rudnoy, neftyanoy i gazovoy promyshlennosti
i Ukrainskiy nauchno-issledovatellskiy institut bumazhnoy
promyshlennosti.
(Woodpulp, industry-By-products)

ACC NR i Ap6ol 12.51
SOURCE -CODEt UR/64i 3166106010061009310094
AUTHOR: Kovalev. V. P.
OHG: none
TITLE: AdefectODCOPA working with the help of refloated radio microwaves.
42, No. 179977 jannounced by_~~ ~adEle~ctrotechnical Institute imi. V. I.
Ullyanov (Lenin) (Leningradskiy elektrotekhnicheakiy institutj/
SOURCEt Izobreteniyaq proqrshlennyye obraztey, tovarrkve znakip no@ 6# 1966t 93-94
TOPIC TAGS: flaw detection, radio wavey radio emiseionq radiometer
Class
A13STRACT: This Author Certificate 'presents a defectoscope working with the help of
reflected radio microwaves. Th6 defectoscope contains a direct (radiating).and a
reversed (receiving) working waveguide and a detector. To penetrate the objecto
from one side, the working waveguidee are provided with two auxilia7 compensating
waveguideB containing an attenuator and a phase shifterg forming a bridge circuit.
with the latter (see Fig. I)* To determine the depth at which a defeat is located
in the mass of the product being inspected, the working wayeguides are movable and
.,ma~ be placed at any angle to one another and to the mw face of the object#
Card.1/2 UM 620079*14608

e SOURCE, _COD9_.-__UR
ACC NPZ; JW6021471 .10413/66/006/01i/0093VO093 7
LNVEZITIOR: Kovalev, V. P.; Kuznetnov, M. G,
1OR G : K on e
TITLE: ElectromaGnetic flaw detector. Class 42, No. 182388 (announced by the Lenin-
itute im. V. I, Ulyanov (Lenin) (Leningradakiy elek-
Grad Electrical En.-incering Inst
trotekhnicheskiy institut))
1: SOUIRM. Izobreteniya, promyshlennyle obraztsy, tovarny'ye znaki, no. 11, 1966, 93
,I TOPIC-TAGS. flaw detection, electronic equipment, SHF, body of revolution
ABST.UCT: Mis Author's Certificate introduces an electromagnetic flaw detector
-which operates in the superhigh frequency r 'anqe. The installation contains a recei-
ver, transmitter, cathode ray tube,-scanning system and an image resolving system.
The wiit is-designed for increasing-pr6ductivity in checking parts having the shape
of.solids,of revolution. The part is scanned spiral4 with spiral resolution of the
image.,
I.--Cor.d .11/2 uDc; 620.lT9,l5?__:

..ACC NR: AP00214TI
an! in.t.;e
7r
SM CODEc 13 09/ SUBM DATE;
05Feb65
Card 2/2

ACC NR, AP6021472 N/b 1 f~61
000/011/0093/0094
INVENITOR: Kovalev, V. P.; Kuznetsov, M. G.
ORG: None
TITLE: A flaw detector which operates on SHF microwaves. Class 42 No. 182389
nounced by the Leningrad Electrical Engineering Institute im. V. I. Ullyanov C nin-)
Le
(Lenin-radskiy elektrotekhnicheskiy institut))
SOURCE: Izobreteniya, promyshlennyye obraztsy, tovarnyye znaki, no, 11, 1966, 93-94
TOPIC TAGS; SHF, flaw detection, microwave detector, interferometer
ABSTRACT: This Author's Certificate introduces a flav detector which operates on SHF
The installation contains an SHF microwave oscillator, transnitting an-
tenna, interferometers connected into a single unit, a receiving probe antenna Vhich
Lixes 'Che diffraction fields When it is switched in, a directional coupler, attenu-
ator, 76hase inverter, T-junction and detector head. The depth of a flaw is deter-
mined by using a second interferometer with a receiving probe antenna which fixes the
diffraction fields before being switched in. This antenna is combined with a second
detector head and the difference in signals at the output of the detector heads is
used for determining flaw depth.
Cord 1/2 UDC: 620.179.142_~

ACC NR, AP6021472
1-".-eceiving probe antenna of the second interferometer; 2--detector head of the
irst interferometer; 3-detector head of the second interferometer
SLM CODE: 09, 13/ -SUBMM DATE; 05A*r65
P
C*-d 919

611G, ~~ none

F.: Possible use 6f 'a'nue
TIM

tl~e ni se attl irg a iedcti
eip5

-Yadernaya "vizn*
TOPIC tAGS`:1.*n* iztroxx~,Gcatteri
cross section, nuclear-re
vi&w of the' c-
or.. ener ents on ueutronw-zer
- -tha no measurement
of 0
-,,J datej -tbe authors propose -a
measure directly -the'iowoss se
em-e ~don sistis
mental sch Ah. pro,
ficiently arge s ze,-.s6..
can
raised to aii:altitVde~iof'400~
6~d, 1/2

~Y.ber, during. .one neutron.llwg'~
to -be a I#drld6-,zirconi!W, '-re
-neutrons* -Thelpossible
sc-i Ov
-..~~hat nn- ~V'
Svn+bnrk tba"~k V_ A~I_ WimmiP4,

v 4r,f

or

L 371-)84- EWT(4)/W(6)/EWT(M)/EWP(C)/Ze(v)/BJPIIJ)/T/W(k)/W(l) IJP(c) WW/'M(/WH
ACC NRs AP6014420 (A) SOURCE COM UR/038176570-0-070-05TOO-257003-01
AUTHORSI Kovalev, V. F.; Kuznetsov, M. G.
------ -----------
ORG:__ Leningrad Electrotechnical Institute im. V. I. Ultyanov (Lenin) (Lerilngradskiy
elektrat-ekhnichesEry- ffi-sTrEfy-
TITLE: Application of radio waves in defectoscou
SOURCE: Defektookopiyal no- 5P 1965, 25-30
TOPIC TAGSt metallurgio testing machine, radio signal, radio wave, radio transmission
flaw detection
ABSTRACT: A defectoscope uaing radio waves is described. The defectoscope consists
of four parts: wave emitter, 6 receiver, a scanning mechanismt and a signal display
device (see Fig. i
Pig. 1. Basic circuit of the mechanical
Card
7
part of the radio-defectoscope for test-
ine pipes. 1 - pipe, 2 - rotating
cylinder, 3 - emitting antenna, 4 -
radio-wave generator, 5 and 6 receiver
antenna, 7 - fluorescent.lamp.
uDc: 620.179.16

L
ACC NRi A 1 ~b_ 0 14 42 0
I!- i~, ahovni that if the refraction of the signal at the air-object interface is
the. disAances between defects in objects to be tested may be calculated by
means of the formula
S + _%2/4'
where is t-he wave length of the incident radiation and r0is the minimum nossible
d-` fAunce between Lhe uenter of drifect slid the point of observation. An expression for
the necesaa:rj intensity of -the radio -aave emitter was derived
_n P bn
W (2a 1) (1 ti' r
k2 I'D n- I
where E is the field iiitensity incident on a spherical inclusion; 1A0is the magnetic
permittivity of free space; 6 2 is 1110 electric permittivity of the medium containing
the inolusion, and ar and br are constants given in the book by Dzh. A. Stretton
n n
(Teoriya e1ektroma&-ietizma, M., GoateklAzdat, 1946). It is concluded that radio-
defectoscopes my be successfully applied in 'he _~Le-t-potio4 of defectein ob ects made I
of dielectrics and poor conductorst fiber-glaso plastics~5rubber, ceramice,~eto.
Orig. art. haot 6 fignrea and 4 equations.
SUB CODE: 1q1V SUM DATE, 28Ju165/ ORIGG REP: 003/ OTH REF: 003
1
af

'*
T
&S~
A U
H Kovalev
, V.P., Andreyev, N.V., Nikolayev, M.N., 5 6
Guseynov, A.G.,
TITLE: U2`-1',,!
A Comparison of' the Fission Neutron Spectra of U233
,
(Sravneniye spekt, neytronov deleniya U233,Tj235,pu1"39;
~Letter tQ the E~iQ
PWIODICAL: Zhurnal Lksperim. 1 Teoret.Fiziki, 1957,Vol- 33, Nr 4, P") ;o6q-
-1071 (USSR)
ABSTRACT: The fission neutron spectra of U23o,U235,pu239 were comparc-d with
each other by means of different neutron detectors. The targets
from U233,U235 pu239 were brought to fission in the therr.,ial column
-11
of a reactor.
he obtained results allow that the fission ncutron
spectrum of U233 and PU239 is harder than that of U235. The rice
of temperature for U2331 and FU239 respectively as compared Lo
U235 amounts to 0,04 1 opol MeV and 0.05 + 0 1ol MeV. The tevioe-na-
tures of the fission fragments of U233 an7d pu239 were detecm.ned
with 1,o2 + O,ol and 1,06 + o,ol MeV, in which connection 1,oo MeY
was assumed for the temperature of the fission fragments of U235
The rise of the mean neutron energy of the spontaneoas fission
Cf252 in proportion to the fission neutrons of U235 is 9.11%.
There are 1 table and 2 Slavic references.
ASSOC1111TION: i~one Given.
SUBMITTED: July 19, 1957
AVAILABLE: Library of Congress.
Card 1/1

KOVALtV, V.P. 2 Oand zpcctra of
19.55 - 1.9 7)p (I
tion of tho 12rto of A-toi-do :Ai-,CITW W~ tjlc~ 061111cil of 7]ind.,--,tr~rs
Cal* Irlstitute)~ 120 copicE; Bibiio,~rf~-.Ily: -q) 1-'-'-i0 (33 t4I;I(',0
(IJ,i 45-.5t8j, 141)

SOIT/I 20-
XT110P. -_ K-
TITLE IMC!T.10n L r-f Phase Difforences - A Review (Iziaereniyr:
fa-, - cbzcr)
2EA'"IODICAL., PPJT_'orY JL' T(-.,kbnJ_"_ka EksperiME;nta., 1958, 14r 2111 1:' 1,
U1137 S R
ABSTRAM A rim,vlew is given of the various methods of mea3uriag
-ohase differences between clectri-cal siCpals. Thc~ varicius
Iciown at; present are listed in a way which
--Ilowp a ehoiee to be made of the best phasome'l-er for the
roblem. The phasometers are divided into two main
sroupo; non-inertial and inertial. The first- -rOUD in--
ciuderT thr_% following:- (1) Linear time baas,~? oiothcd, Me
nd --; _t.:-.t ing instrument in t hil s case Jis a CRO tube rand t-_he
nec.essary -Agnal. amplitude is a few tens cf volt's. 6 The
raxige (without heterodyning) is up t;o 10 cls,
th;~; i-.isolution is 2 to 5^ and the main source c~fl errcr*
3-s I-ho diameter of the ele.,:~tron beam and +~he ct,.2:-vatu:-.-e
c1l -lead-Ing edges of pulses~ (2) Circ-ular tii!,.e
Ifere the amplitude requlEod is a,,,,ain of
%'01-rsl tho frequency range is 10 cjs7 the rFsolution is,
ab c~ Lit 1. C. and -.he main source of error is as above,
Card 1/4 U-5) Tlic- method of Li s fipires, Hcre the inddc;-atol

SOVII.20-159-- ', -1/37
Mea5ur6m,,--nt of Fhaflx~ Differences - A Review~
and th~-- neccs-.stary signal amplitude is 7the sa-.'Ie as above
whi'11- -th(f frequency range is up to 10 and th-, vc~cclu'tiori
j Fkj~r, 1 4: I-C', The main sour-,-~e of error ir, thc dio-mote
Thc! folivain- -methods in the "in rtlal
r, o--, s i d a r (I) Tlie sum, and differerce Thi
,'~:iDends o--. the fact -that the amp2itude- ~:~
~E sun and
the of two harraonic signals ic., a Durl,.,,~Aon of
0
!Aie ccEilvv~ of t1w phase differonce botween -111,.C-m. The two
may bc, added or slYrjtrac~ted by Lneans of the aet-works
t1l.e., present, paper, A pointer --*r,--'U-.!,u-._qerLt :nerves
as ~L-r, indicatcr. *, the Minimuri signal amplitude Is fract-
-i a Vojt- and the fre.,-ju~!ncy range is up t o 1 1
in of 0 -,,'s
Tli(-; is about 0.50 and the main ~ovo-~,e Gf error
i s -~A-n the. meacu.-emen-15. of '--he vol*tac,es and .11n t-he c on s i; a--,n- c Y
cf llao amplitud--,. (2) Phase detectors. These are I,aEed on
-h.--, tran&-formation -f ohauges in the phaso. diffc-ran,~c,,-,, be-
4--!w two signals into chWylges In the strenC;th af a
DO or roltage. Her=- the two sig-vals are ret-tified
and fc:~d --~,i~.istaiwes, shimted by inr~egratinp: .;ondenserE,
Card 2.

-1 1 c-,
r-T Phas,~, Differonces - A Review.
Th-,D outpat voltage (D"10 depends both on the phase difference
acnd the amplitude of the signals. The s3ale -1,3 non-linear.
bauinced phase detector does not have these disadvanta~,es
I
A
tc the same extent (Fjg.JL~). In the latter case th- ri~~solu-
14-4on is about a minute or a fraction of a minute. The fx--
cju~ncy raiage is up to 105c/s and the accuracy is governed'
by the calibration of the output instrument and the ccn-
stanr-y of the amplitude. The electronic relay methad.
IfIlic- timr~ (luring which the relay remains in a given state
a f-mw~tion of the phase difference only. The a-curacy
of thils. mathcd is governed by tho curvatitre. of the leading,
(-~dsos c~,f the pulces and its resolution is 1 to 2c-'. The
L. 0
i-1-6-hod ils not very accurate near 0 or 360 Mera are 1.6
figures, 1 table and 49 references, of which I Is Polish,
2 are Sw+?di-,,h. 5 are German, 22 are English and the resu*
scviet
Card 3/"

SOV/12 0- 58-2 - 1/37
hleasurem..=nt c-f Phas-- Differenoes -, A Rfwievi.
ASSOCIATION: Opticties.kiy institut (Optical Institute)
SUDIETTED - Nowfraber 13, 1957.
.1
~,ard 41 Pi 1 Phase me-asurement-Equipment

21M
AUTHORSs Kovalev-, Stavinskiy, V. S. SOV/89-5-6--l 1/25
:!!~~
TITLE: r
The Systematology of the Spectra of Prompt Neutrons of Fission
(Sistematika spektrov mgnovennykh neytronov deleniya)
PERIODICALt Atomnaya energiya, 1958, Vol 5, Nr 6, pp 649 -- 652 (USSR)
ABSTRACT: Experimental investigations (Refs 1, 2, 3) showed that the
Pu 239, and Cf 252 are
spectra of fission neutrons of U 2)3
,
harder than the fission spectrum of U 255. Furthermore, an
increase of the hardness of U 233 to Cf 252 can be observed.
On the basis of the evaporation model the attempt is made to
verify experimental data theoretically.
An analysis of the spectrum of fission neutrons shows that
it is possible, by means of the evaporation model (evapors.-
tion of neutrons from the moving fission fragments), to
explain both the shape of the spectrum and the difference in
hardness. With respect to their thermodynamic properties,
the fission fragments are equivalent to a normal nucleus.
Analysis makes it possible to draw the foliowing conclusions%
Card 1,,P 1) The hardness of the spectrum of fission neutrons increases