SCIENTIFIC ABSTRACT CHEBOTAYEV, N. M. - CHECHKO, V. N.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R002200520015-4
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: August 9, 2001
• Sequence Number: 15
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

112 021- UNCLASSIFFED PROCESSING DATE-13NOV70
TITLE-REOUCTIG,"I OF THE CUFE SUB2 U SUB4 -CUC.4 SU62 0 SU~34 SJLID SULUTION
_lJ_
AUTHOR- (04)-ZALAL INSK lYt A.G., BALA.KIREV, V.F., CHEBOTAYEV, N.M.,
CHUFAROV ,G. I
CGU.NTRY OF INFO-USSR
SOURCE-Zil. NEORG. KH[Ni. L970t 15(5), 1153-5
DATE PUBLISHED ------- 70
SUBJECT A.?, EA S--C HE I S T RY
'TOPIC TAGS-SOLID SOLUTION, CHEMICAL REDUCTION, CRYSTAL STRUcTURE, COPPER
COMPOUND, FERRITE, CHROMATE
CCNTROL MARKING-IND RESTRICTIONS
AOCUMENT CLASS--UNCLASS[FIED
.-PROXY kEEL/Fr(AME--300o/1411 STEP ;'40--UR/OIJ7i3/70/015/0,~5/1183/LI85
CIRC ACCFSSION NO--Al'0i35035
i J: if-, L Ai F f Ft)

2/2 021 LINCL, ASS I P I ED PROCESSING 0ATE--13NOV70
,.CIRC ACCESSION NO--AP0135085
--AaSTRACT/EXTRACT--(U) GP-0- ABSTRACT. REON. OF CUFE SUBI.75 CR SUBO.25 0
SUB4 (SOLID. SOLN, OF TE CUFE SU132 0 SUB4 -CUCR SU62 0 SUB4 SYSTEA) IN H
-ATM. AT 1000DEGREES GAVE CUt FEY AND FECR SUB2 0 SUB4. THE REACTION
PROCEEDED IN 7 STAGES WITH THE FORMATION OF TRIGONAL CUMO SUB2 (1'4 EQUALS
~FE, CR) HAVING CRYST. LATTICE PARAMETERS A 3.028 PLUS OA MINUS 0.005 AND
17.09 ANGSTROM ANID SOLID SOLNS. (CU SUBO.5 FE SUB2.5 0 SUE;4)
SUBI(2.5-Y)-2.5.(CU SU30.5 CR SUB2.5 0 SU84) SUB(Y-2.5) ANO (FE SUB3 0
SU34) SU30.8.(FECR SUB2 0 SUH4) SUB0.2 AS THE INTERMEDIATE SPECIES. THE
RESULTS ARE ANALOGOUS TU THOSE OBTAINED FOR REON. OF CUFE SUB1.75 AL
SU30.25 0 SUB4. FACILITY: SVERDLOVSK. INST. MET., SVERDLOVSK,
USSR.
UNC i_ A S SI E 0

112 028 UNCLASSIFIED PROCESSING DATE--18SEP70
TITLE--EQUILIBRIUM COMPOSITION OF PHASES FORMED DURING THE REDUCTION OF
COPPERM EERRITE CU SUBO.5 FE SUB 2.5 0 SUB4 -U-
.AUTHOR-( 04)-ZALAZ INSK IYi A.G.1 BALAKIREV, V.F.t C~ -9-TA.Y.U'l N.M.,
CHUFAROVt G.I.
-COUNTRY OF INFO--USSR
SOURCE--lZV. AKAD. NAUK SSSRI NEORG. MATER* 1970t 6(l), 162-3
DATE PUBLISHED ------- 70
SUBJECT AREAS--CHEMISTRY9 MATERIALS
TOPIC TAGS--COPPER COMPOUNDt FERRITE, IRON OXIDE, HYDROGEN, X RAY
ANALYSIS, PHASE ANALYSIS, SPINEL, METAL REDUCTIONt VACUUM TECHNIQUE
CONTROL MARKING--NO RESTRICTIONS
DOCUMENT CLASS--UNCLASSIFIED
PROXY PEEL/FRAMC--i.984/0165 STEP NO--UR/0363/70/00~)/001/01.52/0163
CIRC ACCESSION NO--AP0054961
UNC LASS I F IED

2/2 028 UNCLASSIFIED PROCESSING DATE-18SEP70
CIRC ACCESSION NO--AP0054961
ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. CU SUBO.5 FE SUB2.5 0 SUB4 WAS
PREPD. BY THE CERAMIC SINTERING OF AN EQUIMOLAR RATIO OF CU SUBZ 0 AND
FE SUB2 0 SUB3 IN AIR AT 1040DEGREES FOR SEVERAL DAYS WITH SUBSEQUENT
QUENCHING IN WATER. THE H REDN. WAS CARRIED OUT IN A VACUUM INDUCTION
SETUP AT 1000DEGREES. IN THE 1ST REDN. STAGE (0-6.5PERCENT)t A DECREASE
IN THE EQUIL. 0 PRESSURE IS OBSO. THE PARAMETER OF THE SPINEL PHASE
DECREASES (8.414-8.403 ANGSTROM). X RAY PHASE ANAL. SHOWS THAT THE
RHOMBOHEDRAL PHASE, CUFEO SUB2, PPTS. OUT WITH INCREASED REDN., WHICH IN
TURN CAUSES ENRICHMENT OF THE SPINEL PHASE BY MAGNETITE, AS*WELL AS A
DECREASE IN THE LATTICE PARAMETER. IN THE 2ND REDN. STAGE
(6.5-12.3PERCENT), THE CUFEO SUB2 REDUCES TO CU AND THE (CU SUBO.5 FE
SUB2.5 0 SU84) SUBO.30(FE SUB3 0 SUBO SUBO.70 SOLID SOLN. SPINEL, THE
LATTICE PARAMETER OF WHICH IS 8.403 ANGSTROM. THE CONCN. DEPENDENCE OF
THE LATTICE PARAMETER IN THE BINARY (CU SUBO.5 FE SUB2.5 0 SUB4) SUBL
NEGATIVEX TIMES (FE SUB3 0 SUB4) SUBX SOLID SOLN. FORMING DURING THE
REDN. PROCESS WAS OBTAINED. THE SLIGHT DEVIATION FROM VEGARDIS LAW IS
PROBABLY CAUSED BY THE DIFFERENT TYPES OF SPINEL STRUCTURE.
t".11"CL AS I'S IF I ED

-1/2 028 UNCLASSIFIED PROCESSING DATE--160CT70
.TITLE--THE ENERGY BALANCE IN A DENSE FUSION PLASMA CONTAINED BY WALLS -U-
AUTHOR-103)-ALIKHANOV* S.G.r KONKASHBAEVP I.K.r Clj~ ~t P.Z.
COUNTRY OF INFO--USSR
~SOURCE-NUCLEAR FUSION, VOL. 10i MAR. 1970, P. 13-18
"-DATE PUBLISHED ---- MAR70
-SUBJECT AREAS--PHYSICS
TOPIC TAGS--OENSE PLASMA, PLASMA CONTAINMENT, THERMONUCLEAR REACTION1
HOMOGENEOUS MAGNETIC FIELD, HEAT BALANCE
CC-14TPCL _44RxI.N-G--N0 RESTRICTIONS
DOCUMENT CLASS--UNCLASSIFIED
PROXY REEL/FRAME--1985/1750 STEP NO--AU/0000/70/010/000/0013/0018
CIRC ACCESSION fio--AP0101803
fill ", 11 A 1-1 50

2/2 028 UNCLASSIFIED PROCESSING DATE--16OCT70
CIRC ACCESSION NO--AP0101603
ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. THE AUTHORS CONSIDER THE
POSSIBILITY OF A SELF SUSTAINING THERMONUCLEAR REACTION IN A OENSE
PLASMA IN GREATER THAN OR EQUAL TO 10 TO THE 16TH CU CM). THE PRESSURE.
OF THE PLASMA IS CONTAINED BY WALLS AND THE MAGNETIC FIEDL ONLY SERVES
TO REDUCE THERMAL CONDUCTIVITY IN A TRANSVERSE DIRECTION. A SOLUTION 15
OBTAINED FOR THE PLASMA BALANCE EQUATION THAT MAKES ALLOWANCE FOR
RADIATION LOSSES ALONG THE MAGNETIC FIELO, AND IT IS S14OWN THAT T14ERE IS
NO SATISFACTORY SOLUTI'--'N ACROSS A UNIFORM MAGNETIC FIELD. THE AUTHORS
DISCUSS THE POSSIbILITY OF A STEADY STATE THERMONUCLEAR REACTION WITH A
NONUNIFOklM MAGNETIC FIELD. FACILITY: AKA0EAIIA NAUK SSSR,
INSTITUT LADERN01 FIZIKI, NOVOSIBIRSK, USSR.
W4CL A IF I ED

USSR
UDC: 621-375-9:535
BETEIROV, 1. 14., Ht-TYUGIN, Yu. A., 14ILUSIE-Jiff, G. A., TROSHIfir, B. I.;
and CHEBOTAY-EV, V. F.
"Highly Stable Gas Laser Based on Nonlinear Absor-Ption (A = 0.63/~11
Novosibirsk, Avtometriya, 110 5, 1972, pp 59-70
Abstract: This Is the first part of a series,entlitled "Frequency
Stabilization M-lethods for Powerful das lasers" and is devoied to
a detailed description of the design principles for a DowerfiLl,
highly frequency-stable He-11-le laser operating at a wavelength of
0.63 mici-ons. The structural and technical characteristics of'the
laser, electronic systems for stabilizing; its frequency, and the
result-s of tests made on it are also discussed. The diagram of .m
experimental aptaratus for obtaining narrow r-L-_:onanc-as in an ex-
ternal absorp-Ition cell is given tot.,,uther with various expreszions
derived on the bazjis of it. Various methads for stabilizing the
frequency of the lasers are shown in three dilaEj,ams and are, ana-
4 t 4
,-"ions f ity 0- 6he
lytically Qommarcd using expreis or the ,~en _V
optical discrimin--turs in each. It is em?-jhasized t-hat the c1loice.
of optical discrininator is the result of a compromise between
fechnoloSical and physical requirements.
1/1
- 4o -

USSR UDC: 621.3'15.9:535-
BETEROV, I. M., MATYUGIN, Yu. A., 1--IIIUSHY-IN, G. A.,
and CHDBOTkYE-V, V.,P.
"Highly Stable Gas Laser Based on Nonlinear Absorption 0.631.)"
Novosibirsk, Avto-metriya, VTO 5, 1972, Pp 71-85
Abstract: This is the second rart of a series with the title given
Mbove, and subtitled "Select"Lon of Oscil-latlion Types in an he--,-e
Laser, ;k = 0.63 u," the first part of which appears in this same
journal, same issue (Pp 59-70). - In this part, an anal-,,,sis is given
of two method-z for selecting the types of oscillettion in lasers:
the first consists in modifying the optical resonato.- such -'t-ha-tt-
the condition of operation is satisfied for onil, one type of oscil-
lation; the second consists Jin usinE amplificat-ion saturation and
absorption in the gas under the effects of a stronC monochror;~'atic
field. A short ruview of the methads of selectin,,,;, lorir,itudinal
types of oscillation in CaS lasers with heteraf~cneous exparision
of amplif icatiGin lines is d i-mcus3ed Some re--u-'- ts ar -0 Eivc,--., of
-i ,4
-'-s in the inve stir-,, tion. of -the He-ITe 1-, ',Cr
-n 1, -u - " b -
experimc . I I
0 -2,)4 i,!'e transition) together with their
.tion at 0- '3 4 (~'-2
112

.USSR
TJDC: 621-375-9:535-
BETEROV, I. M., et al, Airtometriya, No 5, 1972, pp 71-85
analysis. The technical characteristics of each element of.the
laser -- the amplification tube, the inner absorption cell, and
the optical laser -- are summarized.
2/2
- 37

US~R
uDc 621.373-535 (2o6.3)
17.
BAC XY UV , 9 -1! --7!T-'TYT-,", V. 11.
V13 L. S., NATYUGDT, YU.
TRICIS"IMI, L. I., rend C,H:,M,IAY0,r, V. P.
"Some Results of a Study of tho Gcneration Frequcncy Stability of Gas La~-ezrs
on the 0.63, 1-5, 3-39,Z-11d 9.6 I-acron I..airelengths"
7-.,:3L;!- ya,
~A%a JI. CDC.-t, ..Op_
Vol 32, 11c, 4, Apr 72, -D 802--Pr,,8
lp
A.L~Axacts 'The a--!-%'-,icle Clvo,7 a Irrief dercription of the prLacipal rosults of
the a,-,thor--' ztu4y of tho frcqumcy ntabilization of gas lasezz on the 0.639
1#5, 3-39,z d 9,6-nic~-On Vaxious frejuoncy stabiliZation racth-
4.
oclz verc =cJ: a stabill-S:Uon nuthod bazed on the Laab cl~,D# stnabilizZ
tion nctha~--z to j7coJ; in th-- ol:tvraut. (a lacea7
with an aah5vrption c,--',' ) and i,,'.-Lh an ex-tarnal ab:=13tion cell
in a variable n-r-.-nctlic fieidl. Ine main na-mose of this vork vas to show
that M-1-i -1*:--iu:.-,:%.cy otabill-Ly -alucs b2 attain(,d in varlorr.; 1-1.vzers by
various methods. Tibc E;C-.'..IIT) and the T):-ocrx-L'u-,e-F. use.-I
by the authors, az iell as Ithe 3:csca--ch results- Yrill be dencribe-d :L-1 sepa2nate
1/2

BAGAYEV, S. N., et, al-, Optika i Spektroskopiva, Vol 32, No 4, Apr 72, pp
802-803
articlc3. Me main c:,phazis var, placrd on tho physical principlcs of the
't-
stabiliE:,-(.-.ion r-r-ifficidn, voccl c-n-I results attained. ,,1l -,Lie t)rinci-Pal re-
,C,.10~-,~Lj;4 n oncy-stability
slults are zhDi.-n in -- 41rblo vh1cl-i, ~czidc3 Cr
, m-fraqu i- f,
mezzur-e-m-call.- 6,:~16-Z, r.1f:o (,ivcs the physicotech-
nical p2:opcrtics of" an- optuical irequency di.-,criminator.
') I-).
73 -

Optics and Spectroscopy
USSR UDC 621-373:535(206.3)
WIYUGLNI, Yu. A., TROSHIN, B. I., and CHEBOTAYEV, V. P.
11 7
NA Method for Stabilizing the Frequency of ~anffe- e laser on the Basis of
Using a Lorentz Loop of Absorption in the External Gas Element"
Leningrad, Optika i Spektroskopiya, Vol 31, No 1. Jul 71, pp LU-115
Abstract; The results of this research were presented at the All-Union Sym-
posium on the Physics of Gas lasers in Novosibirsk. July 1969. The authors
describe a new method for stabilizing the frequency of He-,%Ie lasers at a wave-
length of 0.63 jum. They base their method on the use of the saturation effect
in the external absorbin.7 element. Here they examine a specific stabilization
circuit. They scan the absorption lines with a variable magnetic field in
order to find the error signal. The preliminary test results of this system
are given. On a laboratory model they were able to produce a. short-term stabil-
ity better than 10-9. Figure 1 shows a schematic representation of the experi-
mental set up, and Figure 2 gives the strength of generation and coefficient of
absorption as functions of laser frequency; it also depicts the error signal
as a function of frequency difference of the laser relative to the center of
the absorption line and the generation strength as a function of frequency.
1/2
mrim-

USSR
M&TYUGIII. Yu. A., et al, Optika i Spektroskopiya, Vol 31, No 1, Jul 71,
PP LU-115
The authors estimatyithat it is very possible to attain a short-term stability
on the order of 10- . They support their findin.-s with 2 figures and a bib-
liography of 7 titles.
2/2
4

USSR UDC 621.375.9 : 535
BETEROV, I. M., LISITSYN, V. N., and CHEBOTAYEV, V. P.
"Saturation and Mode Selection Phenomena in He-Ne Lasers. 1"
Leningrad, Optika i Spektrosl
changed up to a dose of (3-5)_1021 neutrons/sq cm, but declines
with a hi-her dose. Yield point is unchan:--ed up to 1020 neu-
trons/so cm, but rises -.-.rith a higher dose. C~ The influence of the
build-up of hel.-Lum and tritium, products is considered.
The results indicate that the ?ermissible ;~.rradiation
dosre for bery-'11-i- parts which carry no external meciianical.
loads zL3 an iintegraLed I-ast-neutron flux of 2-1022 neutrons/sq
CM*
4/4
- 23 -

112 027 UNCLASSIFIED PROCESSING DATE--160CT70
TITLE--THE CUMPETITION OF HETEROLCGOUS ANTIGENS IN THE MICROMODIFICATION
OF OUCHTERLONY'S PRECIPITATION REACTION IN GEL -U-
AUTHOR--CHECH I Kj_~L_E.
COUNTRY OF INFO--USSR
SOURCE--BYULLETEN' EKSPERIMENTALINOY BIOLOGII I MEDITSINYv 1970, VOL 69,
NR 5, PP 112-115
DATE PUBLISHED ------- 70
SUBJECT AREAS--BIOLOGICAL AND MEDICAL SCIENCES
TOPIC TAGS--ANTIGEN, MONKEY, DAIRY CATTLE, SPLEEN, LEUKEMIA, LEUKOCYTE
CONTROL MAkKING--NO y'l-IESTRICTIONS
DOCUMENT CLASS--UNCLASSIFIED
PROXY REEL/FRAME--1998/0210 STEP NO--UR/0219/70/069/005/0112/0115
CIRC ACCFSSION NO--AP0120903
I 1 1111 c L A S -S I f - I E 0

2/2 027 UNCLASSIFIED PROCESSING DATE--160CT70
CIRC ACCESSION NO--AP0120908
ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. WHEN ANTIGENS ARE LOCATED IN
ADJACENT ALVEOLI THE TISSUEE EXTRACTS OF MONKEYS AND C045 ARE ENDOWED
WITH A CAPACITY TO INHIBIT THE PRECIPITATION REACTION IN GEL BETNEEN THE
ANTISERUM OF SPLEEN OF MAN DEAD OF CHRONIC MYELOLEUKEMIA AND ONE OF THE
LEUKOCYTIC ANTIGENS. CALF TISSUE EXTRACTS INHI61TED THE REACTIGN OF
HEMOCYTOBLASTIC ANTIGENt CONTAINED IN HUMAN AND MONKEY TISSUES, WITH THE
RESPECTIVE ANTISERA. COMPETITION OF ANTIGENS LIE AT THE BASIS OF THE
ACTION OF INHIBIT014S IN BOTH SYSTEMS. FACILITY: MOSCOW P. A.
GUERTZEN ONCOLOGICAL INSTITUTE~
~1'c i L C Q I F- I ~ Fl
-.11- , , 11 "

112 034
TITLE--REACTION OF BUTADIENE
RESINS IN THE PRESENCE OF
AUTHOR-( 04) -D INZBURG, B.N.,
N. K.
C.OUNTRY OF INFO--USSR
SOURCE--KAUC14. REZINIA 1970,
DATE PUBLISHED ------- 70
SUBJECT AREAS--MATERIALS
U14CLASSIFIED PROCESSING DATE--230CT70
NITRILE RUBBERS WITH PHENOLFOR.MALDEHYDE
HEXAMETHYLENETETRAMINE -U-
CHECHI.K, L.E., KOMISSAROV, S.A., BARAMi~YQYM,
2912), 10-12
TOPIC TAG.S--BUTADIENE, NITRILE RUBBER, PHENOL FORMALDEHYDE RESIN,
HEXAME THYL ENE TE TRAM INE , fit SPECTRUM, COPOLYMER , VULCANI ZATE , PLAST 1C.
FABRICATION, MOLECULAR STRUCTURE, SPEC TROME TER/ (U) SKN40 PJ[TR.ILE RU1313ER,
(U)NOVOLAK PHENOLIC RESIN, (U)URIO SPECT;ZO,'-'.OTER, (U)UKCI-~ SPECTRO"ETER
CONTROL -4ARKIN'G--NO RESTRICTIONS
DOCOMENT CLASS--UNCLASSIFIED
PROXY REEL/FRAME--1997/0461 STEP NO--UR/0138/7J/029/002/001010'~)12
CIRC ACCESSION W,1--AP0119397

212 034 UNCLASSIFIED PROCESSING DATE-~?30CT7(]
CIRC ACCESSION NO--AP0119397
ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT, THE REACTION OF SKN-40 RUBBER (1)
WITH A PHENOL CH SUB2 0 N~OVOLAK RESIN 18 (1 1), HEXAMETHYL~NETETRAMINE
(1111, AND 5 WAS STUOIE0 BY IR SPECTROSCOPY. MODEL I-If-Ill MfXTS. WERE
IMILLED AT 30-40PEGREES AND MOLDED AT 155DEGREES FOR 20 HR, AND THE
PRODUCTS WERE EXAMD. IN UR-10 AND UKC-14 SPECTROMETERS OVER A WIDE RANGE
OF FREQUENCIES. I AND II REACTED DURING MILLING TO GIVE 6-fl COPOLYMERS
(THE AMTz OF COPOLYMERS FOPMED DEPENDS ON THE 1-11 RATIO AND PROCESSING
CONDITIONS). MOLOING AP40 HEAT TREATMENT OF I COMPNS. WAS ACC0NtP4-.'4IE0 BY
HARDENING bF ii WITH III, A REACTION BETWEEN It Ilp AND Illp AS WELL AS
A REACTION BETWEEN So 1, AND 11. THE REACTION I-ED TO THE FORMATION OF
SUPRAMOL. STRUCTURES WHICH IMPkOVED THE PHYSICOMECH. PROPERTIES OF THE
VULCANIZATES. FACILITY: VSES. NAUCH.-ISSLED. LNST. PLENQCPlNYKlff
MATER. ISKUSSTV. KOZHI, MOSCOWt USSR.
UNCLASS[FLED

112 030 UNCLASSIFIED PROCESSING DATE--30OCT70
TITLE--ANODIC OXIDATION OF POLYFLUOROALKOXY ACIDS -U-
AUTHOF-(03)-CHECHINA, G.N., LEVIN, A.I., SOKOLOV, S.V.
CCUNTRY GF I-NFO-USSR
-SOURCE--ZH. VSES. KHIM. UBSHCHEST. 1970, 1511), 120
DATE FUBLISHED----70
SUBJECT AREAS--CHEMISTRY
TOPIC TAGS--ELECTROLYTIC UXIDATIONv FLUORINATEO ORGANIC COMPOUND*
ALKCXIDE, ORGANIC ACID, IR SPECTRUM
CCNTRGL MARKING-NO RESTRICTIONS
DGCUMENT CLASS--UNCLASSIFIED
PROXY REEL/FRAME--2000/1632 STEP NO--UR/CO63170/015/001/0120/0120
CIRC ACCESSLCN NG--AP0125254
UNCLASSIFIED

212 030 UNCLASSIFIED PROCESSING DATE--30OCT70
CIRC ACCESSICN NO-AP0125254
ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. ELECTROLYSIS CF 20 ML OF 1.5M
SULN. OF H(CF SU8Z CF SU82) SUB2 CH SU82 UCH SU62CH SUB2 CO SUB2 H IN
3:1 MEOH PYRIDINE AT ANODIC C.D. 10 tv-DM PRIME2 AND 30-5DEGREES WITH PT
ANODE FOR 1.5 HR WITH A P.D. OF 43-80 V GAVE ON DILN. 30PERCENT (H(CF
CF CU82) SUB2 CH SUB2 OCH SUB2 CH SU82) SUB2, 8 SU810 135-6DEGREES,
N PRIME24 SUBD 1.3467. THE IR SPECTRUM FAILED TO SHOW ANY HO OR C TIMES
C 6ANDS. FACILITY: URAL* POLITEKH. INST. IM. K[ROVA,
SVERDLOVSK, LSSR.
tjt-Af I A CI L~ f

USSR UDC 533-916
VOLOSHKO, A. Yu., SOLODOVCH MTO, S. I.,
~,jc,IrKIII~
,Waft V.-'y'.
"Heating a Moving Plasme. Wit~j Fast, Hicglh-Ain.nlitude ","histlers'"
Kiev 17krains`i- Io 11 1971
pp 1622-162d y Fizicheskiy f',hurnal Vol 16, IT
Abstract: An invest-igation is made of the absorption of hig-h-
frequency energ-j by a moving 'olas--a at the resont~iit frequency
0
of the fast, hi_rh-amplitude magnetoacoustical i-.-aves '_~-nown --s
"whistlers." A Dop-pier shift of the whistler ro.-Ionance irenuency
is discovered; it is caused by the motion of the pla~ima. DC is
found also that a plasma with a density of about 101-1/cm or
higher is heated to a temperature of about 100 ev, a temperature
rise recuirinn! a hi '.Th e-x.-enditure of the energy store,"' -i,,- t-he
7 1
t'he heated.
high-frequency arranc-e:-.,ent. jA.1 further motion oL
C,
plasma buanchIng along the f-Widamental magnetic field, the-re is
a reduction -in rlasaa temrierature of less than !G,,~O at distanices
112 0

USSR
VOLOSHKO, A. Yu. et 21, Mkrainskiy Fizicholskiy Zhurnal, Vol 16,
No 11, 1971, pp 181C12-162-7-
of the order of 100 c-m from the heated -oortion. This heated
bunching does not Cgo beyond the magnetic barrier, the height of
which is three times the value of the fundnmental m-.Snetic field.
The ex-oerimental method is described and the results of the
measurements are given. The work was done in the I\har"Icov
Physico-Technical University.
212

AcL Nr: 41POO38026- Ref . Cod e: 'UTR 0056
PRIMARY SOURCE: Zhurnal Eksperimental'noy i 'Acoreticneskoy
Fiziki, 1970, Vol 58, Nr 1, pp
INVESTIGATION OF PLASMA INSTABILITY IN A STRONG
ALTERNATING ELECTRIC FIELD
4-rd ny V. -K!.
.Griizor'veva. L, I.; ~jtgpaAQ
The frequency spectrum i:3 obtained for the previously disc'ov ered high frequency
sm&U-scale instability excited in a plasma by a high amplitude fast magnetosonic
wave. The dependence of noise amplitude on field strength of the wave is investigated
and it is shown that the dependence is of the threshold type.
REEL/P'WIE
197310G7

1/2 030 UNCLASSIFIED PROCESSING DATE--230CT70
TITLF--INVESTIGATION OF RESONANCE EXCITATION OF HIGH AMPLITUDE WAVES IN A
PLASMA -U-
AUTHOR-(03)-GP,IGOkYEVAt L.I.i SMEROOV? B.Iss QLE~j~jtjl V.V.
COUNTRY OF INFO--USSR
SOURCE--LHURNAL EKSPERIMENTALINOY I
~: NR 4p PP 1234-1242
DATE PUBLISHED ------- 70
TEORETICHESKOY FIZIKII 1970, VOL 58,
SUBJECT AREAS--PHYSICS
TOPIC TAGS--PLASMA WAVE9 MAGENTIC RESONANCE, ACOUSTIC WAVE, PLASMA
OSCILLATION, HIGH FREQUENCY CURRENT
CONTROL MARKING--NO RESTRICTIONS
DOCUMENT CLASS--UNCLASSIFIED
PROXY REEL/FRAME--1988/1720 STEP P40--UR/0056/701058/004/1234/1242
CIRC ACCESSION NO--AP0106453
UNCLASSIFIED
ain
I'M

2/2 030 -UNCLASSIFIED PROCESSING DATE--230CT7C
CIRC ACCESSION NO--AP0106453
ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. EXCITATION OF HIGH AMPLITUDE WAVES
IN A PLASMA CYLINDER IS INVESTIGATED EXPERIMENTALLY FOR FREQUENCIES
OMEGA SUBHI SMALLER THAN OMEGA SMALLER THAN (OMEGA SUBHI OMEGA SUBHE)
PRIMEONE HALF. THE WAVE IS EXCITED BY A HIGH FREQUENCY AZIMUTHAL,
AXIALLY PERIODIC CURRENT FLOWING IN A COIL ENCIRCLING THE PLASMA, THE
SPECTRUM OF MAGENTIC FIELD OSCILLATIONS9 WHICH APPEAR IN THE PLASMA WHEN
THE EXCITING CURRENT IS SWITCHED ON, IS OBTAINED. IT IS DEMONSTRATED
EXPERIMENTALLY THAT IN THE REGION OF RESONANCE EXCITATION OF A FAST
MAGNETO ACOUSTIC WAVE (WHISTLE) IN THE PLASMA, BESIDES THE PURELY FORCED
OSCILLATIONS, TWO PROPER OSCILLATIONS (WHISTLE) ARE ALSO EXCITED, THE
WAVELENGTH OF ONE OSCILLATION AND THE FREQUENCY OF THE OTHER OIFFERING
RESPECTIVELY FROM THE AXIAL PERIOD AND THE FREQUENCY OF THE EXCITING
CURRENT. EXCITATION OF PROPER OSCILLATIONS IS DUE TO THE FINITE WIDTH
OF THE EXCITING CURRENT SPECTRA IN WAVE NUMBER SPACE AND FREQUENCY
SPACE. IT IS ALSO FOUND THAT A WHISTLE WITH A FREQUENCY DIFFERING FROM
THAT OF THE EXCITING CURRENT DECAYS INTO A WHISTLE AND A FAST SOUND
(CYCLOTRON SOUND) WAVE. THE CONDITIONS FOR SUCH DECAY IN A BOUNDED
PLAS14A ARE DISCUSSED. FACILITY: FIZIKO-TEKHNICHESKlY INST.t AN
UKR. SSR.
u 4C

Analysis and Testing
USSR
UDC 620.175
N. MF,
and SE
MILOSERDIN, Yu. V., KUL'BAKH, A. A., -NOV, B. D., Moscow
"Method of Performing Cyclical Elastic-Plastic Tests of Refractory Materials
by Twisting at Normal and High Temperatures"
Kiev, Problemy Prochnosti, No 12, Dec 70, pp 51-57
Abstract: This work deals with problems of the low-cycle testing of refractory
materials by torsion. A method is described and two installations are studied
which perform repeated tests automatically at normal and elevated temperatures.
The results are presented from the deformation and molybdenum at temperatures
in the 293-1600*K range.