SCIENTIFIC ABSTRACT YEFIMOV, A. F. - YEFIMOV, A. L.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001962320017-0
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: September 19, 2001
• Sequence Number: 17
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

YFIFIMOVPA.F.; KRAVCHENKO, S.M.; VASIL'YEVA, Z.V.
Strontium apatite., a new mineral. Dokl. AN SSSR 142 no.2:439-
442 Ja 162; (141RA 15:2)
1-1 Institut mineralogiip geokbirdi i kristallokbimii redkikh
elementov AN SSSR. PredstaVleno akademikom D.S.Korzhinokimo
(InagIi region-Apatite)

YEFIMOVJ A.Ft;,qORBACHB-VA, T.B.
Potassium feldspars in the alkali pegmatites of the Inaglinski.T
masnif. Trudy Min. muz. no.14:231-237 163, (MM 16:10)
(Inaglinskiy massif-Feldspar)
(Inaglinskiy massif-Pegmatites)
-----------

YEFIMOV, A.F.; KRAVCHENKO.. S.M.; VLASOVA,, Ye.V.
Mineralogy of alkali peginatites of the Inagli maasif. Trudy
IMGRE no.16:141-175 163. (miRA 16:8)

YAKOVLEVSKAYA, T.A.; YEFIMOV, A.F.
New data on the cr-ystallography of mini.-rala In the batisit,---
shcherbakovite series. Dokl. AN SSSR 151 no.6:1413-1415 Ag
163. (MIRA 16t10)
1 Institut geologii rudnykh mestorozhdoniy, petrografli, mineralogii
I geokhimii AN SSSR I Institut mineralogii, geokhimii I kristallokhimii
redkikh elementov AN SSSR. Predntavleno akademikom D.S.Korzhinskim.
J"~;-'ZI
4

ACCESS109 NR-: AP4004,60f" 910020/63/153/004/0913/0915'
AUTHOR9 Dusmatov, V. Do; Yefimov, As Fo; Semenovq Ye. to
TITLEt First find of stilwellite in the USSR
SOURCEs AN 95SR, Doklady*, v. 153, no, 4j 1963p 913-915
TOPIC TAGS: rare earth mineral, stilwellitet CeBSLO., rare earth
borosilicate, cerium borosilicAte
ABSTRACT: In the USSR4 stilwellite was first discovered in the
pegmatites and hydrothermal veins associated with the alkaline
rocks of the Alaysk Range in Tncizhikistan and the Inarlinsk massif
In South Yakutia. In contrast to the Australl!an variety, this
stilwellite has"a fairly well-developed crystal form. The sizes
range from 5 x 1 cm for the Tadzhikistan mineral to 0.3-:k 0.1 cm for
the Yakution. The crystals nre a combination of a hexa%tonal prism -
(1110)(4 w 3009 0) and rhonbohadron (011)(# - 0', p w 56"), The
chemical composition of the stilwellite found in the pure crystalline
state is very close to the formula CeBSiO5 Only a small substitu-
tion of the rake earths by thorium (up to .82 ThO2) can be observed.
C?rd. 1/ 2.

ACCESSION NR: AP4004601
The Australian stilwellite differs in a higher H20, Ca, Al, Fe,
and U content. A mineral of the iatolite group'has also been en-
countered in the alkali pegmatites of the Alayak Range, and leuco-
sphenite in the Inagliusk pegmatites. All these minerals contain
boron* Orig. art. hass I figure and 3 tables..
ASSOCIATION: Institut minerologii, geokhimLi i kristallokhtmii
redkLkh elementov (InstLtute of Mineralogy, Goochemistry,, and Rare
Earth Crystal Chemistry),
SUBHITTEDs-llMar63 DATE ACQt 24Dec63 ENCL: 00
000
SUB CODE: NO REF SOVS,17 OTHERt 002
Card 1/2
-4

AUTHOR:
TITLEt
PERIODICAL:
ABSTRACT:
Card 1/1
Yefimov, A.G., Engineer SOV-118-58-10-13/16
The Mechanization of the Finishing of Tires, and of Their
Loading into Freight Cars at the Moscow Tire Plant (Mekha-
nizatsiya komplektovaniya shin i pogruzki ikh v vagony na
Moskovskom shinnom zavode)
It
Mekhanizatsiya trudoyemkikh i tyazhe"lykh rabot, 1958,
Wr 10, PP 41 - 42 (USSR)
The process of the finishing of tires and of their subsequent
loading into freight care at the Moskovskiy shinnyy zavod
(Moscow Tire Plant) was mechanized by the combined use of
different types of conveyors. This cuts the loading time
from 2 hours to 1 hour 20 minuteB, There are 4 photos and
1 diagram.
1. Tires--Production 2. Tires--Handling

YEFIMOV, A.G,
Auscultation of the knee joint in injuries of the meniscus.
Xhirurgiia no.9:56-599 161. (KM 15:5)
(XIW,-WOUIIDS AUD INJURIES) (AUSCULTATION)

YEFIMOV., A.I.
With ma inAl effect. Standartizataiia 29 no.6-.20-21
Je 165. (MIRA 18:12)

IN
i.t

r
1- (YI 0 L) T.
nAl
AM LtOVI A.I., Can Chem Sci -- (diss) 't Ocesse of ~G*P
Example f kTrichloride and
Hydroxychlorido.W---v;t-~4i*~1 Lent 1 58t 12
(Leningrad Order of Lenin State IJniv*&2**yL im A.A.Zhdarov).
100 copies (1a 10-58, 119)
7

GRIDIFEV, VAT.; YBI?IIIDV, A.I.
Structure of ferritic grain boundaries. Izvevyesuchebezav.;
charnmot. no.3:86-90 '6o. (14IRL 13:4)
1. Kiyevskiy politakhnichookiy institut.
(Steel--Metallography)

GRIDNEV9 V.N. (Hridnievp V.N..);--YEM A. [IEfimovp 0.1.]
Intarferometric investigation of ferrite grain boundaries. Ukr. fiz.
zhur, 5 no.6:834A38 160, (MIRA 140)
1. Ihstitut metanofiziki JW USSR.
(Ferrates)

YEFI140V A.-L., Cand. Tech. Sol. (diso) "Investigatlon of Struc-
tural and Phase Changes on Marginal Zones of Ferrite Nodule,"
Kiev, 19611 13 pp. (Acad. of Sol. UkrSSR, Inst. of Metal-Ceramics
and 6pecial Alloys) 200 copies (KL 5upp 12-61, 266).
FORMIRMI.E.T.11 ~1771!

'GRIDIIEV, V,,N.-, YRFIMOV, A.I.
InveatigatirW, the prorAwaes ofdecomposition and fcr.-~tion of
boundary la~omrs.ln chromium ferrates. Sbor. nauch. rab. Inst.
meta" ofiz. AV URSR no.l3tlO6-U4 161. 04IRA 14-12)
(Chromium fe=ate--Metallography)

GRIDNEV, V.N.; YEFIMOV, A.I.
Investigating relaxation phenomena in manganese ferrite. Izv. vys.
ucheb. zav.; chern. met. 4 no.10:75-81 161. WRA 14:11)
1. Kiyevskiy politekbnicheskiy institut.
(Iron-manganese alloys--Heat treatment)
(Internal friction)

SIOW621000100310061010
B1011B186
AUT.qOR'-:
TITLE:
Vasillkova, 1. V., Yefimov, A. 1.
Interaction in the system XoCl- - FeCl
3
PL.UODICA411: Lenin-rad. Universitet. Vestnik.. Seriya fiziki i khimii,
no. 3, 1962, 98 - 10C,
T!~XT: The fusibility curve for this system was plotted by thermographic
invustig3tion ir; the ranSu 20-350 0C. The system forms a simple eutectic,
m.p. 183 C, of the composition 93 niole~") flocl , 7,molo,",# FoCly In thtj
5
ranec 50-60 mole'l-G' the solidus line could be determined exactly
Whereas the liquidU3 line was inaccurate., Tensimetric investigation .-.-ith
, -300-C gave the
7,~glaus me:nbrane as a null manometer in the range 20
d
gram p vc-rsus t. Do-in to liquidus temperaturet the values obtained in
qo'Dlina a-creed with those determined in heating. On further cooling an
d1'eVated residual pressurQ of 100-200 mm Hg was observed due to gaueous
chlorir~e formed on dissociation of ?"'oCl5' which, being poorly soluble in
the solid phase, passes over into the gaseous phase on solidification.
Card 1/2

S/054/62/000/003/006/010
..Interaction in the system ... B101/B166
.The p-versus-t curve confirmed the complex composition of the gaseous
phase of the MoCl 5 - FeCl3 system. Gas pressure over a melt consistibg of
2').5 moles,; MoCl 51 74.5 moleoia PeC131 is only half the pressure over pure
Mocl 5* Thore are 3 figurou.
SUBLUTTED: June 27, 1961
Card 2/2

VASILIKOVA, I.V.; YEF314OV, A.I.
interaction in the Mtelbs molybdoolSm with pentacldoride - allralf
metal chloride, Zhur.obokhim. 32 no.8:2742-2743 Ag 162s
(MM 15:9)
(Mo3,vbdenm chloride) (Alakli metal ch1oades)

L?WP(q)1Mn(m)1BDS AMC/Pg JD/JG
I - - "" ,
M AP5004359, --97667
a Be ~-Z
Yeftmov, -As Is-1 Pltirizov
rip LX# 1rusibility curves for DCI~CrCl sub 3 and; CrCl-CrC1 sub eYstow. 4
V L
Sott6so zhur"
I neorganioh4 Imito yo B# no# 89 2963o
TOPIC TAGS# Rbp RbOlr Or# Cs,, CrOl. sub 3 CsCl rubidium'
chromium, cesium
ABSTRACTs Authors-studied the intemotiwof alkali metals of,rubidium and cesium
The fusibility eurvas of RbC1
with chromium trichloridoo -OrO13 and CsCl-Crcl~
were investigated by differential-thermal methode Fusibility curves for the
ftbove- system -were - conatraoted*-on the basis of results of the thermal analyeiso
iTLe formation of congruent compounds of - the-- 664daitib In- Me- CrCl and Ke Or - Cl
3 2 9
lbla-Rb.- Oa) was also found.in these systems, Orix, arte hall 2 tables and 2

ACCESSION NR: AT4010694 S/2601/63/000/017/0098/0110
AUTHOR. Gridnev, 'V. N.; Yefimov, A. L; Xushnareva, N. P.; Khazanov, M. S.
TITLE: Structural changes during nonstationary annealing of turbine blades made of,cast
heat-resistant alloys-on'a nickel base
SOURCE: AN UkrRSR. Insty*tut metalofizy*ky*. Sbornilc nauchny*kh trudov, no. 17,
1963. Voprosy* fizilcl motallov i metallovedeniya, 98-110
TOPIC TAGS: cracking, fissure turbine blade, gas turbine, thermal fatigue, heat- res'. St Ln
alloy, cast alloy, thermocyclie stress, cyclic heat treatment, nonstationary annealing
ABSTRACT: Turbine blades work under conditions of a non-stationary temperature field.
Thermal stresses which occur during starting up and shutting down lead to premature
deterioration of the blades, because of the appearance and development of fractures due
to thermal fatigue. In a number of studies it has been shown that surface layers piay a
decisive role in the resistance of heat-ruisting alloys at high temperatures and in con-
ditions of non-stationary annealing. The present study is devoted to the examination of
structural changes. in surface layers and in the internal zones of samples and blades made
from cast alloys of complex components. Blades tested for thermal fatigue were studied.
Card 1/3

ACCESSION INR: AT4010694
Samples were annealed at 1000C for 30 seconds, exposed in a furnace-for 4 minutes, and
cooled in an air stream or water. Structural changes were studied by optical and elec4ro-
microscopic methods. The study of the structural state of samples subjected to cyclic
treatment showed no noticeable changes in carbide components. There was no noticeable
change between structures of the central and surf e parts. No microfractures were
noticed even after 400 cycles with cooling in an aiYstream. Stresses during such treat-
C2
ment were not sufficient to cause flaws. The study of the microstructure in the region of
cracks showed that fracturing in the alloys occurs mostly along the lines of grain. In some -
cases one could see that the initial stag
ge of decomposition was a sharp disintegration,
which took the form of fractures along the lines of grains of the cellular structure. It
appears that as a result of cyclic loads, defects were concentrated In.these regions, which
at certain stages caused the appearance of microfissures. The fact that the appearance
of cracks was always connected with the formation of cellular structure made it necessary
to determine under what conditions such a structure wai formed, what its nature was, and.
what role it played in the appearance of cracks. It was found that cellular structure
appeared in the region of 1180-1200C. Further increase in temperature speeded up the
process of its formiftion. The rate of cooling haA a definite affect. The greater the rate
the more pronounced the cellular structure was. Until now ono could only conjoctura that the
Ccrd 2/3

ACCESSION NR: AT-4010694
formation of cellular structures might hasten the appearance of microcracks, which cracks
could lead to the deterioration of. blades. "Specimens which had been subjected to cyclic
heat treatment were provided by V. I. Borisova. " Orig. art. has: ~ 6 figures.
ASSOCIATION: Insty*tut metalofizy*ky* AN UkrRSR (Institute of Metallurgical Physics
AN.UkrRSR)
SUBMITTED: 00 DATE ACQ: 31Jan64 ENCL: 00
SUB CODE: MM, PR NO REF SOV: 005 OTHER: 001
card 3/3

VASILIKOVA,,I*V.; YEFIMOV A..I.; FITIRIMOV, B.Z.
Enthalpy of the formation of Na3CrC146 , WrC16 , and
K3Cr2CIq Zhur. neorg. khim. 9 n0.3:751+-755 Mr t64
(MMA 17; 3)

VASILIKOVA, I.V.; YEFIMOV, A.I.; PITIRIMOV, B.Z.
Complex formation in the systems.YoCl Cr,013 (Me- an alkaline metal).
Zhur.neorg.khim. 9 no.4:900-904- Ap 16/,. (MIRA 17:4)

V
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dv El F' 1 f i L k
L I t u
!,n 4 7 -
w, e aLlur -
Go- -- 964. voprosy* to, bladet
no . 18 f netRIS and as trbinc 5 t a r
h e n~'Ysjcq 0 b a d e ~, 9 or b 1 ade
a s i , r a n c e r 0 t
B_~ - r e a
r
To,,,(; TNGS I fatigue# t he r_~U_I_a (un-
blade t V1 e Tma 1 j_Cr alloy
m f rom an N in and then
a t I gue ,,tor blades, cast: r 500 0 sec hold-
_t,,rb Ine 100c) f or 1 00, 200. 0 )c in
T ,,!, 120( c
-~clc hei(~ at rxea':ing to e ,, to 50
~j e T) L I at jr, the ail '3tr in a rcaL
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The
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p I t a t e d
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..........
ACCESSION 14Ft AT4042832
rycles, wh[ch a blaie had after heat-
V leg 'Ifter mechanical
n ga t1 'J (.fr c 7tIe J C c
polishing of the entir c s t, r f aes n a 4 1 f I er - s e i: cn d ni q 1) -
ing. Orig. art. has, 7 figures.
ASSOCIATIONI Imati tut metallofitiki AN UkrSSR (Plijoice- of Met-alB Alaatltute,
All Ukr$SR)
SUBHITTEDF 18Mar63 ATD PRESSi 3096 ENCL, 00
4
!-qtjB CODE. PR
NO REF SOVc 006 OTHER: 001

I'M !,F: 'A Rtu(l,, 4 the intprnal fried(in of nickpi at high temperatures
R A N I 'k rhSh lristit!,~t metallofizikl Sb--nik nauchnvVh tr Aov. no 2 1'4 0)4
TOPIC TA GS: nickel structure, nickel internal friction. h1zh ternDerature intern&I
ABSIMACT: The Jnfluence of grain E;Ize (annealing temperature) on she high- temperature
intern-il Friction in PJrkpl -)f varif-uf? degrees ',If puritv wRS investi -0, tM The

Act A T5;
ASSOCIA'rlo'4' 'nst'tat
TK f;Tj-B CODE.
;u, of! TAM, TD
A
No REF GOV%
Card 2/2
-"f'M i tttt P~i -'qq -.K~

(w)j'&4?j f )/EFF (n)-2/01A ~d) _LAPkv)j 1
0M
A= HR. AT6006663
JG/a,/QOUW-E CODEI UR/QDOO/65/000/000/0204/0
IJP(c JDj -------
AUTHORS: Grid (Kiev); T_pjqRov 'A. 1. (Kiev) 7
J
ORG: none
TITLE: The role of surface laverp in nozzle blade failure
SOURCE: Vsesoyuznoye soveshchaniye 2o voprosam sta-ticheskoy i dinamichesj~gj__,-
proclinosVf-m~t-erialov i konstruktsionnykh elementqv_RrjvXj5?~~h..ik
-ikh, 3d. Tormoprochnosti materialov i-t--ruktsionnykh elementov (Thermal
strength of materials and construction elements); materialy soveshchaniya. Kiev,
Naukova dumka, 19659 204-214
TOPIC TAGS: heat resistant alloys turbine blade, surface property, metal surface,
internal1riction, shear modulus, temperature dependence, cooling rate, hardnesel.-steel
structure
A13STRACT: The 'structural, physical, and mechanical propertles'of the surface of three
steel alloys which closely resemble the material found in the surface layers of gas.
turbin6~blades were investkated'and compared with the original heat-resistant alla
prop~Aies (10.8%-Cr 50 Atj 2.8 The temperature lependence of microhardnessA
-W .
(300--1175K on,FW-3~46sting Mchine) V1ehear modulus, internal friction) elolngation,
coefficient ofIrthermal expansion;vi-uid surface utructures was determined as a function
of cooling and heating rate, It was found that the microstructure of the surface

L 24465-66
ACC Nit, AT6008663
layers was different from that oA' the inner regions and that their hardness was lirwer,
Internal friction in the alloy surface layers was different from that of the basic
alloy, but no difference in &hear modulus could be established in the temperature
range of 800-1175K.' A significant difference in the coefficient of linear expansion
was established at 1275K. Photographs of the microstructures and curves of the
mechanical and physical properties are presented* Origo art* bass 5 figures and 1
formula.,
SUB CODEs 20,9 21/ SUBM DATHs lqAug65/ ORIG REF: 007/ OTH REF: '002
d 2/2904.Lo-'-
~n
U

- .I - -4 -, q -V 16-" hd,_J6,x.4,g -;v 0 f-rx
_-ACC NRI AT6008665, I --;- - ~ ~(N) SOURd Co M/090`9/05/006/600/02ii~62271
WB/EM/GS
Ab"IHORS: Khazanov, M. .3. (Kiev); Yefimovj A. I. (Kiev); MoWumovy I. S. (Kiev)
ORG - nono
TITLE: Several methods of improving the performance of nozzle.bladea
SOURCE: Vooaoyuznoyo soveshchaniye po vo&oaam otatichookoy i dinamichookoy
proch,nouti materialov i konatruktaionnykh clementov privyookikh i nizkikh tempera-
(Thermal strength
1-urakh, 3d. Termoprochnost' materialov i konstruktoionnykh-elementov
of materials and construction,elements); materialy soveahchaniya. Kiev# Naukova dumka,
1965, 221-227
TOPIC TAGS: thermal stress$ thermal fatigue, turbine blade, .metal fatiguet nickel
base alloy, chromium base alloy, metal surface, annealing, corrosion resistance, heat
resistance
ABST,UCT: The effects of c It' 4-hod (in vacuum and air), beat resistant alloy'
ing me.
kwith chromiumYVI-mavA i argon)s and protective_gkqtjp~a~,(thermal diffusion
calorf~-11_i7l~_9T -on the thermal and corrosion(resistant properties of a nickol-chromium
based alloy were studied. Tho_q_t11QJ=qVof -the surface layers was also investigated
by subjecting nozzle blades made of this alloy to thermal cycling (30 seconds to reach
1475-K &as temperature, 30 seconds at 1475K, cooling in 325K air for one minute).
Smolting was performed in an air induction furnace (LGPZ-60) and in a vacuum furnac2\1
mm Hg) and was followed by standard heat -treatment. Annealing in
(VIAM 165, 6.10-3
Card 112
pi, V-s~, tp ~-W fa t,~
W

L 24462-66
--ACC-NR--A',CbQu8G65-
arron waa performed at.1275 and 1375K and calorizing in a mixture of aluminum com-
und3 at 1221-K. , The previmqly described method of M. S. Yazancrv and 1. S. Molchar.
,Olb. VoproBy-vyookotemparaturnoy prodmosti v itinshinoritroyenii, Izd-vo All UkrSSR,
~
1963).-oas uoed to evaluate the thRrmal resistance of the blades. T~e effect of the
above factors onjamrm resistance of the
41 fativeAthermal resistance, and zroaiwl
blades is described quantitatively and is discussed qualitatively. Orig. art. has: 7
f igures.
SUB CODE 113,201 SUBM DATE, C. 19AU965/ ORIG RU 1 005

_ACC-MR-,-;AP6O133O3 VCi,/d~i~/66/660/000/0097/060 I
AUTHORSs Baksheyevo A. I.; Vizun, Yu. I.; Yefimov, I. A.; Tarasov, L. G.
ORGt none
TITLE: 'A magnetio address decoder of a storage device with linear selection. Class
42, No. 180655 19nnounced by ]~Ratitute of Precision Idechanice and Computational
Technology, AN SSSR (Institut tochnoy mekhaniki i vychislitellnoy tekhniki All SSSRI/
SOURCE: Izobreteniyap promyshlennyye,obraztay, tovarnyye znakio no. 0, 1966, 97-98
TOPIC TAGS: computer storage device, magnetic core storage, computer memory, memory
address
ABSTRACT: This Author Certificate presents a magnetic address decoder of a storage
device with linear selection. The decoder includes magnetic coordinate cores and a
system of windings (see Fig. 1). The design increases the response time and simpli-
fies the matching with semiconductor current shapers. The coordinate windings are
made in the form of matched artifical delay lines. To provide these delay lines,
capacitors are connected between the inductances (formed by the groups of windings of
the coordinate cores) and the common busbar. Loads which are equal to the wave
impedance of the delay lines are connected to the output of the lines.

ACC NRs AP6013303
Fig. 1. 1 coordinate current shapers;
2 and 3 coordinate windings; 4 - CaPacitcwe;
5 - magnetic coordinate cores; 6 - loads
Orig. art. hast I figure.
SUB CODE: 091 SUBM DATEt 16Feb65

YEFIMOVP A.I.; ZEICKIY, S.V,
InvestJgatir.g the distribution of phosphorus in iron-base alloys
by the method of autiradiography. Sbor. nauch. trud. Inst. metallo-
fiz. AN UfLSR no.20: 171-179 164. (MIFIA IT: 5)
-,g

U=/Hydrology
Permafrost
jui 194,6
*Subpernw-rost Waters of the Central Yakatsk Regiamp"
k. 1, Efi'MOV, 3 pp
'Ttlroda" No 7
Samis 11.8 years ago a man named Shergin dug a we in
relmtek to obtain water. Ten years later lie
stnl digging without success, due to permafrost.' At
this time the Rusaian Academy of Sciences became in-
tereeted', deepened. the well- to 115 meters, and named
It the Sher&tn Shaft. It served well as a source for,
pemzar.-ost studies. It was determined that the per-!
caf'rost layer in the vicinity of Yakutsk went as deep
:ED' 34T34
USSR/Hydrology (Con:td) Jul 19
as 165 - 200 meters. In 1939 the Institute for
Pmzen Soil Study sank a bare to a depth of 500
meters and continued its atudies on the permafrost
of tho Yakutsk regicn. Briefly states some of the
data availdble. The search for better water sourcee
acatinues, hovever,. apur--ed on by the increasing do.
mada for water due to the rapid development of -the
northeaetern'territorles.
ID
31

Y3wlmov,A.I.
Suprapersafrost water couditions In Transbatkalia. Sov.geol
no,26:77-90 047. (KE2A 8.-8)
(Transbaikalia-Water. Underground) (Transbaikalia-
Yrosen ground)

YEFIMOT, A. 1.
"Review of Prof. I. A. Sharovals 3ook 'The Theory of Xatablishing Watering Regimes for
Agricultural Crops',N Pochvovedeuiye, No. 6, 1949. Dir. of the Ak-Kavakskiy Station,
-clg4g-.

YEFBI,OVI A. I.
Yalmtsk Artesian Basin of Sub-perma frost waters.
Izvest. Akad flauk SSSRj soriya geol. #4, 1945
SO: Trudy Arkticheskogo Nauelmo-Issledovatellskogo
Instituta., MEW., Council of Ministera, Vol 201j,
1948

YL, A. I.
It,orying of Riernal Karst Lakes of Central Yakut," Merz-1otovedeniye. (Permafrost Science)
Vol 1, No 2., 1946 (91-94).
(Motoorologiya i Oidrologiya, No 6 Nov/Doe 1947)
so.. u-3218, 3 Apr 1953

GRAVX$ NA4. [translator]; TOLSTOVg A.N. (translator]; USOVA, T.Y. [translator];
CEOKOTnW, A.M. [translator]; Lgimy , A.I9, red.; ZHAMIMMU, Y.K.,
red.; GRIBOVA, M.F.,.takhn. red.
ElProzen ground of Ala" and Olanada; a colleation of articles]
[Translated from the lriUahl Merziye gornye poro'dy Allaski i
Xanady; abornik statei, 3 prediol. A.I. Ifimova. Moskva. Izd-vo
inostr. lit-ry, 1958. 262 p* .(MIU- 1IS7)
(Alaska-Prozen ground) (Canada--frozen ground)

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Card 1/3 ,
.
tz

Investigation of' Ground '-7,ttr-r:? ~,;rvl tli,.,, ',Pechniez,l of' ri,wit ibo; lia.
Trbneactions of the
a
-.nd I)-,, tiie Soanovskaya expeditiqn,
145 ro.-~ro.--,entntivetT "Vorr 50 diffel-r-nt
colintr- ra--Ai of'
a I rt' s ~i u b m i t td 6 7 -.,! car ec e u Y~ t e d --,(,n-- ot*.,i----- ~-.j
tile first variant of a hydroireologiccal 1.7 f.- 02.
the Aniatic war'. of ~he IM311 wt;s di-cussed in the firnt
plenary meetingo, an as rwiiiitc o4 the
of the mineral cya-in.r's of the southern part of
The further ..,ork ol th,,~ conference n th--r!c! ion.~
p I . -
For general problems ztnd problemn of re-suarch M,-,t*,,o,!.,-, for
regional hydrogeology, for tuchnice-.1 Coolo.,ry &n~! fro,:jn %oil
science. The fa2t progrese of induntriuliz.~.tion in -1.1iot '~I:iberia,
and the. further &:velopmunt of its r-,-i- ic At tire pre~:ent
taeks. The meeting outlined a furthex- NroE:ram of futu:ee
This incorporates ~-.n Increano of the area to be covered by
cart ogre Phleal j-11.1-Ve.11 VnIl tlllj COMDill~tiOll of a number of maps..
Yhe meAing recoia:-.ezided to cst,61bli-h nuecial deriartments of
hydrolo zznd tr;,,cKnicLl -t~oloqy in the territorial
IVY t,
Card 2/3 edministrations of -t~ie '~,Aniitry of Geology end I.,rotection of
gzt
-F:o ~i,~

Inveriv..r.
!.,Il t! U:1
0
to
I I I L . -!, i ;_'~j
t t 3
III :-t JAII te W
L! t
;.,anoa. I. to,
':~u to 1', 0 ~;, '
in Cllito 1-1w]
N114c,otif I Ir o 10 at the [7,
_.Ulc
nive
Inntitute ,,,t
Card 313

SOLOVITEV, P.A.: GUYN, N.A., otv 0rod.; 7HFIHOV,_A.I., otv.rea. ; KOTLTA-
REVSKATA, P.S., red.izd-va; SIMKfiff,_V._~.,~tekhn.red.
[Permfrost zone in the northern part of the Lena-Amga inter-
fluvej Kriolitozona savarnoi chanti Leno-AMinalcogo M82hdu-
rechlia. Moskva, Izd-vo Akad.nauk SSSR, 1959. 143 P.
(MIRA 13:1)
(Lena Valley--Frozen ground)
(Amga Valley--Frozen ground)

YEFIMOV, A.,I..,
Sprinkling the earth in a diamond district, Priroda 48 n9.6:223-114
Je 159. (MIRA 12:5)
1.Institut merzlotovedeniya im. V.A. Obruchevl~ AN SSSR, Moskva.'
(Yakutia-Diamond mines and mining)

BUMYLOV, Ivan Dmitriyovich; YKVIMOV, Andrian Ivanovich; (RAVE. N.A.,
otv.red.; GOL3VA, Te.M.t redsizd-va; HIKCLAYEVA, I.N., red.
izd-va; LEHEMA. L.A., tokhn.red.
(Permafrost in iron and coal deposits of southern Takutial
Mnogoletnemarzlye porody zony zhelezorudnykh i ugollnykh meato-
roshaenii IUzhnoi IAkutii. Moskva. I2d-vo Akad.nauk SSSR,
196o. 73 p. (MIRA 14:2)
(Takutia--Ore deposits) (Takutia--Prozen ground)
. . . . . . . . . . . . . .
-~t

(-YIFIIIOV, A. 1j', SHUMSM, P.A.
Ground ice in the environs of Krest-Khal!dzha7 on the Aldan River.
Hat. k can. uch. o merzo zone zeme kor7 no#5:15-40 160.
(MIRA 13:10)
(Krefit-Rhalldzhay region-Frozen ground)

rtYABC104KOV, A.S.; ANTONENKO, K.I.; TITOV, N.A.; CIIAPOVSKIY, Ye.G.;
CIJUR31.10V., M.V.; KONOPLYANTSEV, A.Z.; VIKTOROV, S.V.; VOSTIOKOVATA,
Ye.A.; SADOVSIM, N.D.; KUDELIN', B.I.; OGILIVI, N.A.;
LUNMRSGAUZEN, G.F.;BRODSKII, ~.A.; SHCFMBAKOVY A.V.; MFOV,
V.11.,,YFIELOYANOVA, "~s.P.; SOKOLOVj B.S.; Mn- ME, I.I.; GROSHIN,
S.I.; WKAVE"LEV, A.A. 14WIlOVIll A - YEF314OV, A.I .,- ASSOV5KIY,
G.N.,- VLAD-BAIROV, A.G.ideceasod K110fiOV, S.P.; FILIPFOVA,
B,S.,, rod. itd-va; HYKOVA, V.V.., teklm. red.
Nethodo'logical manual on hydrogeologica~ surveying at the scales
of 1:1,000,000 - 1:500,000 and 1.200,000 - 1:100,000]1,fotodiche-
skoe ru-kovodstvo po gidrogeologicheskoi s"emke masshtabov
1:1000 COO - L;5000 000 1 1:200 000 - 1:100000. Pod obshchei
red. A.A.Ma~,-kaveeva i. A.S.Riabehonkova. Moskva, Gos. nauchno-
tekhn. izd-vo lit-ry po geol. i okhrane nedr, 1961. 318 p.
(MIRA 15:3)
1. Russia (1923- U.S.S.R.) Ftinistarstvo geologii i okhrarjy nedr.
Olater,.UndergrourA) (Geological surveys)

TKACHUK, V.G., otv. red.; TOLSTIXHINp N.I., red.; POPOV, I.V., red.;
ZAYTSEV, I.K., red.; jgUWV,-", red.; PALISHIN, G.B.j,
red.; GRECHISHCHEV, Ye.K., red.; ASTRAKIIANTSEV, V.I., red.;
PERLOVICH, B.F.,, red.; PECHERSKAYA, T.I., tekhn. red.
[Transactions of the Second Conferonoe on Underground Wateris
and the Engineering Geology of Eastern Siberia held in Chita,
19581 Trudy Soveshchaniia po podzemnym vodam :~ inzhenernoi
geologii Vostochnoi Sibiri. Irkutsk, Irkutskoe' knizhnoe izd-
vo. No.4- 1961. 161 p. (MIRA 16:4)
1. Soveshchanlye po podzemnym vodam I Inzhenernoy geologii
Vostochnoy Sibiri. 2d, Chita, 1958.
(Siberia, Enstern-Water, Underground)
(Siberia, Eastern--Engineering geoloff)

/~j '4 K-119-1
PHASE I BOOK MWITATION SOV/5885
Akademiya nauk SSSR. Institut merzlotovedeniya
Polevyye geokriologicheskiye (merziotnyye) issledovaniya; metodicheskoye
rukovodstvo (Geocryological [Permafrost] Field Studies; Methodological
Handbook) Moscov, Izd-vo AN SSSR, 1961. 422 P. Errata slip inserted.
1500 copies printed.
Editorial Board: Chairman, I.Ya. Baranov, Doctor of Geographical Sciences,
Professor., S.P. Ka--huria, Doctor of Geographical Sciencer. A.1. Yefimov,,
Candidate of Geographical and Mineralogical Sciences, and N.A.. Vellmina,
Candidate of Technical Sciencea; Ede. of Publishing House: A.A, Priklon-
skiy and I.N. Nikolayeva; Tech. Ed.: V.G. Laut.
PURPOSE: This book is intended for the groving number of specialists in
various branches of the national economy who am concerned with engineer-
ing problems in permafrost soils.
COVERAGE: Three types of geocryological field investigations are discusseds
1) geocryoiogiCal surveying., for detecting regularities in cryogenic pro-
cesses, compiling geocryological maps illustrating the distribution of
Card 1/5

Geocryological [Fe=afrost) Field (Cont.) SOV/5885
permafrost areas, and for Indicating the boundaries of sections with varir
ous degrees of suitability for constructiori;-2) subject studies of cryo-
genic formations (ice bodies, heaving mounds, polygonal-veined ice, etc.)
and postglacial formations (thermokarst,, solifluctioaal, etc.)' which am
of great Importance for practical engineering; and 3) long-range stationary
and semistationary observations during geocryological and engineering-
geocryological surveying, for studying the dynamics of the temperature
field in the zones of seasonal temperature fluctuations, regimen of the
layers of seasonal freezing and thawing, heaving phenomena, fissure forma-
tion, subsidence, ground creeping, mechanical and thermal interaction be-
tween the structures and enclosing rocks or foundation groundeR etc. The
handbook was compiled by a group of staff members of the Institute of
Permafrost Study imeni V.A. (Ybruchev, AS USSR. No personalities are men-
tioned. References follow individual chapters.
TABLE OF CONTEM [Abridged):
Foreword
Card 2/5
3
-7

Geocryological [Permafrost) Field (Cont.) SOV/5885
lixtrocluation by I.Ya. Baranov 5
FART*16 GEOCRYOLOGICAL SURVEY
Ch. 1. Purpose and Scope of the Geocryological Survey. I.Ya. BaAnov 15
Ch, 11. Nature of Studies in the Geocryological Survey 37
The distribution of permafrost rocks, the layer of seasorAl freez-
ing and thawing, and the temperature field of rocks axe discussed.
Ch. III. Scme neld Laboratory Studies 93
The aLnalysis of physical properties of frozen rocks., the applica-
tion of the crystallooptic method., and the preservation of samples
in the fivienstate are discussed.
Ch.-IV. Methods of Field Studies in Geocryological Surwaying 136
Geophysical investigations, the application of aerial methods,, the
geobotanical methocl, and the investigation of underground vaters
and surface vaters are discussed.
Card 3/5

Geocryological (Permafrost) Field (Coat.;) SOV/5885
Cho V. Geocryological Map~u~ng 202
Principles and methods of geocryological mapping and typleal
symbols for such maps are giveno
e
PART 11. STUDIES OF GEOCRYOLOGICAL FORWICKS
Ch. 1. -Cryogenic Formations 223
Cho 11. Poo,tcryogenic Formatiow 309
Ch* In. Problems of the Dynamics of Frozen Strata 352
PART Ill. STILTICKARY GEOMOLOGICAL STUDIES
Tasks and Methods of Field Investigations 362
Appendix-I.- Methods of Measuring the Temperature of Rocks 383
Card 4/5

Geocryological (Permafrost] FieM(Cont.) SOV/5885
Appendix II. Questionnaire Form for Field Records of Permafrost 420
soils
AVAILABIZ: Library of Congress
SUBJECT Geology and Geography
14M/vrc/bc
Card 5/5 2-&62

)MPTM()V an Iv DMNT'YEV Anatoliy Ivanovich,
PCHELRUSEV, Alek-sandr Mikhaylovich, U-SHKALOV, V,-. P.,
"Engineering and geocryological research"
report to be submitted for the Intl. Conference on Permafrost, Purdue Univ.,
Layayette, Indiana, 11-15 Nov 63

L ~r
YEFT14OV, Adrian Ivanovich, TO)FTIMIN, N. /. . VELMINA, N. A. ,
"Hydrogeology in areas of permanently forzen rocku in the U8 38R"
report to be submitted for the Intl. Conference on Permafrost, Purdue,Univ.,
Lafayette, Indiaba, 11-15 Nov 63

YEFIHOV, A.I.; EELORUKOVA, L.P.; RYNDINA, A.M.
Complex comp(minds of the M021 MOC16 tM' Zhur.noorg,khim a
no.5:1168-1171 - Y$ 163. iMIRA 16:5)
(Molybden- chlorides) (Alkali metal chlorides) (Thermal analysis)

GRIDIET, V.J.; =Zmov, A.I.; F'UsIvAREVA, N P.; KFJWiOV, X.S.
Investigating the behavior of nozzle blades In eondi-tions
of steady and -unsteady heat flow. Sbor. nauch. rab. Inst.
metallofiz. AN URSR no,,18t47-53 164 (MIRA 17:8)

1 0-21FW'~ 1-) /7 A (d I/EECJ41/
A U T HO R:
Rozgon, Yu. K.
TITLE: -M.eter-a-ve propagation in interplanetary space
SOUR(--E: Radi,jtek~iri.ka 1
TOPIC TAGS: interplanetary space, miater wave, meter wave propagation, radiu
wave propagation
ABSTRAC-'-. The results of ar. of 183.6-~& radio-wave propagation
La. The Lovel of a signal
r -mpariniz -,, with -.1-e

L ~ L", 7 --t-, c
ACCESSION NR: ,%114046671
were not reiiable , the maximurn possible attenuation is estimated as 4� 2 db over
a 50-rnillion-km distance in interplanetary fipace. A compar,Fn!~ -~f lhnsr
1: - Z T- .1z ~, . -:... . L.;L
r' ritioii, and Soviet published data br-ings
about thesF co-,-)(Au8~ons~ I The rr.,F-Ite r -bane radiowav- attrrilat'.on
SUBMTTTED-

KOLOSOV, M.A.; YAKOVLLT, 0.1.; YEFIIAOV, A.I.; S11VACHKIII, K.M.; R07GON, Yu.K.
Am
Propagation cf mieter-long radio -wraves In the inteerpl&netary space.
Radiotekh. i elektron. 9 no.10:1735-1739 0 164.
(MITRA 17: 11)

=2/DIA041 ___2T1RBZG_51
ACCESSION NR: AT5023589 UR/0000/65/000/000/0227/0233
AUTHOR:, Kolosov, M.,_A.; Yakovlev. 0. 1.; Yefimov. A. 1.
!TITLE,, Propagation of radio waves in Interplanetary, aUnear solar space
SOURCE,
tjVqtqoyuzn a konferentai a o fizike kosmicheako o prostranstva&
1965. ls'J~aovan a' kosmicheskogo prostranstva (Space research); trudy konferentaii.'
Moscow, Izd-vo Nauka, 1965, 227-233
TOPIC TAGS: radio emission, radio wave Erqpqation, radio wave absorption
ABSTRACT: A study of radio wave propagation from Mars-1 at 183.6 Me and reception
at distances of up to 50 million km is reported...'-The study included analysis of
radio wave propagation at distances of the order of 300 million km on the basis of
radio !mission data from Taurus A. In particular, an attempt was made to determine
1) the maximum possible values of monochromatic radio wave attenuation in inter-
planetary space, 2) the attenuation' of radio waves with a white spectrum in the
near solar region, 3) the effect of the interplanetary medium on radio wave props-
gation, and 4) the possible jr-chanism of.monochromatic radio wave attenuation* Anai-
ysis,of signals from Mars-1NIndicates signal fadings have an irregular character
eneities
which cannot~be entirely explained either by the-effect of ionospheric inhomog
2

------- --- ------
L 21826-66 E-WP W/EUT W/W WIETO (m /DIP W/Vt1r, %'t)
A(;(,' W0 AT6001j662 SOURCE GODI"'I Uf?looo(JI651(x~OI(X.X)Iolg5l(,203
FM/JD/HI4/JG/GS
AUTHORS: Gridnev, V. N. (Kiev); Tegorshina, T. V. (Kiev); Yefimov, A. I. (Kiev);
Yliazanovt blo S. (Kiev)
~;ORG: none
+
TITLE: A study of the structure of the surface layers and of thermal stability of
.cant nozzle blades under conditions--6FFtatlonary ana-nonstationary heating
SOURCE: Vneooyuznoye sove8hchaniye po. vopro.sam'stat.icheakoy AJAnami-ches~9Y .
ochnosti 'mii6 'f' io'" i~'k6~e't-r'ukto;ionny".clcmcntoy Pri vypokikh i nizkikh tempera-
.turakh, 3d. Termoprochnost' materialov i konotruktsionnykh elementov (thermal-
:strength of materials and construction elements); materialy soveahchaniya. Kievo
,Naukova dumka, 1965, 195-203
;TOPIC TAGS: turbine blade, gas turbine, thermal stability, nickel base alloy,
chromium base alloy, metal surface, gas dynamics, high temperature instrument
ABSTUCT: The effect of the duration of heating at constant temperature on the
~structure and chemical composition of thin surface layers and on the thermal
stability of cast nozzle blades with a nickel-chromium base is studied. The blades,
iCard 1/3
17 42
J"' 'j
5~

L 21826-66
~ACC IIR: ATW8662.
iwere heated at a constant gas temperature of 1375K for 100, 200, 500, and 1000 min.
':Then the blades were subjected to thermocycli "treatment: 1) heating to 1475K, 30
;sec; 2) held at 1475K for 30 sec; and 3) cooling' in an air jet (325K) for 60 see.
iThe structurewao revealed with etching agents (92 cc HCI, 3 cc HN031 5 cc H so
i 2 4
iHeating of the blades in a high-temperaturestream leads to depletion of the
,chromium, aluminum, and titanium in the surface layer (see Fig. 1).
9.W
41 O-cr
rA
.700 D
Fig. 1. Change in.relative I
0
content of chromium, aluminum,- -T
titaniump and tungsten in
surface layer of blade after 0
480 cycles.
.0 AV
Card 2/3

A

4

T 1
L P-18a6-66
ACC RR: A!i,6oo8662
The thermal stability of blades with depleted sur4c, layers wa-.11 found to be lower
than in the original state. Mechanical repolishing'.6f-blades I sted under steady
conditions increases the thermal stabilflfy----~ ~ea-Yinff_jn -le-decreasee consider-
_!!Fpq,
ably the depth of the depleted zone. Orig: art. has: 3 photographs and 3 graphs.
,SUB CODE: 11/ SUBM DATEt 19AU965/ ORIG REFt 006/ OTH REFt 003
~Card 3/3 nst

L.22608..n66
ACC N_R_i_WP_6oli44i SOURCE CODE: UR/Oloq/66/o ii/ools/o6rj- /062.2
AUTHOR: Yakovlev, 0. 1.; Yefimoy, A. I Shvachkin, K. M.
OR G; none
TITLE: Attenuation of radio waves in interplanetary space and in the Yicinity
.of the Sun q
SOURCE: Radiotekhnika i elektronika, v. Ili no..h, 1966, 617-622
TOPIC TAGS:' radio wave -absorption, radio vave propagation, space communi-
cation
ABSTRACT: A study of attenuation of moter-band radio waves in interplanetary space
and in the vicinity of ft Sun :is discussed. A method of precise measurements of
radio emissio&', from radio source Taurus-A. was employed. The measurem(-nts -were made
from March through December 1964 at 184 Vic and various values of angle ~. The band-
width of the antenna radiation pattern permitted measurements at 50. On the
basis ofUie measurements, the following conclusions were reached: 1) There is no
attenuation (within limits of t5%) in the propagation of radio waves with a continu-
ous spectrum at the 1.6-m. band for a distance of 3 x 108 km when the energy beam
,propagates at a distance of 2.5 x 107 km from the Sun. 2) Little attenuation was
observed during the propagation of radio waveswitha continuous spectrum at the 1l-,
3.5-, and 1.6-m.bands through all the interplanetary space within the Earth's orbit
Card 1/2 um: 621.371.3.91/.192-.523.164.3

V-
AEC NRs
Ap6oll441 x 107 km from the Sun.
when the energy beam propagates at a distance of 1.3
3) During the propagation of monochromatic radio waves at the meter band in inter-
planetary space and in the vicinity of the sun a change in the spectrum could be
observed which leads to the development of apparent attenuation during reception
.bya narrow-band receiver. Orig. art. has: 2 figures,19 formulas, and 1 ta'ple.
[GS]
SUB CODE: 17/ SEUBM DATE: 26jan65/ ORIG REF. 008/ REF: 013/ ATD PRESS:
tj -2 1

L 04181-67
ACC NRs AT6026904 SOURCE CODE;
OR/0000/66/000/000/0025/0032
'AUTHOR: Belous, 0. A.; Gridney, V. N.; Yefimov, A. I.; Kushnareva, N. P.
ORG: none
!TITLE: Effect of annealing temperature and purity on high temperature internal fric-
Ition in nick 1ly 1z
a .1
SOURCE: AN SSSR.' Institut setallurgiL Vnutrenneye trenLye Y metallakh i splavakh
(Internal friction in metals and alloys). Moscow, Izd-vo Nauka, 1966, 25-32
TOPIC TAGS: internal friction, high temperature, temperature dependence, high purity
metal, plastic deformation, impurity content, grain sizes recrystallizationg anneal-
ing
ABSTRACr; Internal friction in the 200-900*C range an deformed and
..(annealed nickel of
99.9%5 99.99% and higher purity was studied. The nickel was drawnlibout 95% and the
wire*samples were annealed at different temperatures. Internal friction was measured
on a torsion pendulum operated at 1.7-2 cps. Changes in internal friction are given
as functions of test temperature for samples previously annealed at 300 to 12000C. At
2000C the background was greatest for samples annealed at the lower temperatu Ires as a
result of the increased amount of crystal lattice defects. For all annealing tempera-
tures, a.grain boundary relaxation peak occurred at 410-4300C, the height of which do-
3

L 04181-67
..3
creased with rise In annealing temperature. In 99.9% nickel, the peak was.unsymmotric.
currIng at 550-7000C. A metallographic exam.
al dua to auxiliary relaxation processes
,f 99.9% nickel was 3500C. The
ination showed that the recrystallizationitemperature i?
grain size of 99.9%, 99.99% and electrm beam remeltedthickel are given as a function
of annealing temperature. A heterogeneous grain structure was observed at 600-7000C.
The largest grain growth occurred in the purest material: electron beam remelted nic-
kel. In nickel of lower purity, the slow grain growth, even at an annealing tempera-
ture of 12000C9 was caused by the impedance of grain boun/ary migration due to impuri-
ties. The height of the grain boundary peak decreased with grain size and impurity
content. For 99.99% nickel, two internal friction peaks occurred, one at 400-4400C and
the other at 620-6300C. The heights of both peaks decreased with a rise in annealing
temperature or grain size. In 99.99% nickel, a heterogeneous grain structure was re-
crystallized at 6000C, at which point the height of the peaks dropped sharply. The
6250C peak height increased with a rise in internal friction heating rate. It also de-
creased monotonically as a result of maintaining the sample at 6250C for periods up to
.1 hr during internal friction testing. This peak was related to secondary recrystalli-
~zation in the 99.99% nickel since the activation energy of recrystallization was high-
ler than that of grain boundary relaxation. In electron beam melted nickel an extreme
amount of background damping wa's ob3erved in deformed samples. This damping became
negligible after annealing at 3000C. Only one peak, corresponding to grain boundary
relaxation, occurred in the 460-4900C range for the ultrapure nickel. However, anneal-
i_ 4

L 04181-67
Act N6-jt-6-6~646-4---
Ing above 10000C shifted this peak to the 600-6250C range. This change w" aasoclated~
,rith substructure formation under mcial loading (25 g/mm?) imposed at the higher tem-
)eraturess Orige art* hasi 6 figures*
WB CODE: 11920/ StMM DATE: 02Apr66/ ORIG RErz oog/ OTH REFt 006
[Sard

EVIT WAVIP (k )/EViP WATI UP (c
AT6026908 SOURCE CODE:
AUTHORs GrIdnev.- Ve 14.; Yefimov, A. 1.
ORGt none
--, .., _-, - I
UR/0000/66/000/000/005010056
6 -,5-
'5 (0
Is T
TITLE: /Internal friction nd shear modulus of nickel-chromium base
heat-resistant alloys 6 140 '1_7
SOURCEt AN SSSK. Institut metallurgii, Vnutrenneye treniye v
metallakh I splavakh (Internal friction In metals and alloys). Moscow,
Izd-vo Nauka, 1966, 50-56
TOPIC TAGS1 nickel alloy# chromium containing alloy, titanium con-
taining alloy, aluminum containing alloy, niobium containing alloy,
molybdenum containing alloy, tungsten containing alloy, heat resistant
alloy, alloy internal friction, alloy shear modulus
ABSTRACT: The internal friction and,rhear m?dulus of-heat-r I tant
nickel-,,~hromium base. alloys Kh22N78, VZh98j EI437BVE1607 11186817 and
ZhS6-Kv(see Table 1) have been investigated at temperatures ranging
from 20C-lOOOC. Alloy specimejus, 0.8 mm ~n diameter x 150 mm long,
were prepared by cold drawings 1~axcept for cast ZhS6-K alloy specimens,
which wore prepared by grinding. No significant changes In internal
Card

L 43948-66
ACC NRt
AT6026908
AlInva
Table 1.
Alloy
Kh22N78
VZh98
Chemical composition, Z

G

,
At
t4

W %
B

22