SCIENTIFIC ABSTRACT FR:MEZHENNAYA, S.O. TO:MEZHENINOV, M.Y.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001033800042-6
• Release Decision: RIF
• Original Classification: U
• Document Creation Date: November 2, 2016
• Sequence Number: 42
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTR

6623
sov/126-~-3-1/33
Internal Friction of Metastable Solid Solutions
dependence of internal friction of a deformed N~.3Mn
alloy (75/ deformation), the peaks A and H remoin and
Navin a maximum at 226 C,
an additional peak, D, g
appears; the general level of internal friction rises
2 An additional peal:c, C, having a
sharply (Fig ~�
maximum at 316 C, is evident in a carburized Ni3Mn alloy
~;ontaining 0.35% C Fig 3)� The appearance of this peak
is due to the diffusion of carbon aton!s in the elastic
atr~ss range. I?ur~ing; the investigation of the influence
of alloying the Ni3Mn solid solutian with molybdenum, it
maxima - peaks M and C at
was found that suppl6~mentary
'~2 and 316�C - appeared in temperature dependence of
internal friction curves (Fig ~)� In r'ig 5+ the influence
vi heat treatment on the temperature dependence of a Ni3Mn
alloy containing 1.3~tg~ ~o is shown. A similar result is
Un measuri'ng
obtained witi~ an alley containing 2.71i~ M4�
the internal f'rictio:n of Ni3Fe alloys alloyed with Mo
(~~,g 6~ twa peaks were o'~tained in eak A)wanclmtheaothex�
range, ane in the region of ~3 C (p
at 170�C (peak H). Fig 7 shows the influence of heat
Card 2/4 treatment on the temperature dependence of internal
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. � ~ GG234
~, `7,~~ 0 sov/lz6-~-3-1~l33
AUTHORS: Livshits, B. G. , Avraamov, 'Y'u. S. , Osvensfiiy, Y.S. ,
,j~ezhennaya,, 5.0. and Belyakov, L.N.
'!'ITLE: Internal Friction of P?etastable Solid solutions
PERIOrJICAL:Fizika metallov i metallovedeniye, 1y7~, Vol $, Nr ,
p~ 440-448 (USSR)
ABSTRACT: The alloy of stoich:iometric composition l~'i3b.n and a1l.oys
of the same composition alloyed with 1.34 and 2, 77io r1o,
respectively, were studied by measuring the temperature
deZ;endence of internal. friction. Using this method, Ni3N'e
type alloys without molybdenum ar~d tlrosE alloyed with
molybdenum, and also EI437A typo alloys (ni~lionic) were
studied. T11E chamical composition of the investigated
alloys is shown in the tab1E on p 441. ~1'he internal
friction was measured in wi.rs s}~ecirneris, 3GU mm long and
U.7 trim diameter, in vacuwn. The alloy Ni3Mn is ari ordered
alloy with a Curie point of approximately 350�C (Ref 1(i
and 11.). Tn the curve showing the tem}~crature de};anclence
of l~'1t8r2'la.i 1'rl.ction of ~:~ cltiettclreC} Ala. ~I~. allay (cjuenchr~d
from a temperature above that at whic~ ardsriri~ occurs)
two peak's, A and 8} with maxima at 124 and 2yU Care
Card 1/4 observed, (Fig 1). In the curve of the temperature
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Inver f of ~e A Ioy '~i
Internn.~aFrictio tr. 1 3ain }~y the '~{nthoc. of SG'T''' ~ ~~; _Z , i~ ;.
n ~ `~ . ~{/ ~+~
ASSOCIATIONt
SUBMITTED;
Card 2 ~2
likevrise ss mets.~sts,hility of the
maximu
(C) oc~,ur.~ c>n thn tem erfzturexedurveut~cn~ A fart}per
friction of c~~rbonnceoi.is allops at ~O ~l �i tie internal
occurrence of the ma~cirnum C i.s explained(bygt}~) dTff ~.
the carbon ~ltorns yin thn ;~trrass f ; e ~ tz.,~on ni'
inraximurn C iri r., ~ ~ I~ � S'hc nrn~~~~n t. r.:c' tYirs
s~b~~ne.Gt~cyzzs ~~n,rnplr;~s .io reduced ~i.fter sj.x hours
of melting n,t 350� and subsequent hardening in vrater, in
consequence of the carbide formation in the solid .,
Only one mn.ximurn occurs at ~60o an the tem ~, ~~lutlon'
the internal frirtion sfter the separationf;~f~~t-,h~e~,"u~ve cf
phases The method of internal frzction makes the inveytigA,t;.or:~
of thQ orientation state in the alloy ~?c~ssiblc~~ There cz�e
3 figures and 5 r.efc~rencas, 3 of which ~,re Soviet�
~doskovakiy institut stn.li (i+iosc~~w Steel Institute j
July 10, 1g5a
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r, ;Qezhenna.yr~, ..?s_..4,. ~UV~1 ~;... j'j.-7...~/~l/~~3
1~ (~)
Ai7THORS : Avra,amov, Yu ~ ,~ ~ ,
iii irln '~y the 1~ethod of Internal
TITLE: Investigation of the Alloy 3
dovaniye splava Ni,~Mn metodom vnutrennego tre:li:;'ai
Friction (Issle
v ~3e~h~:y shkaly. Metall,rar~;:~~ya, 1959,
PERIODICAL: Idauchnyye dokls.dy y'
Nr 2, PP 18~-~9'~ (USSR)
Ni~~`~in w~,s inv~-;tigated by
ABSTRACT: The phase compo3ition of the alloy
of internal. friction of ter various d1 e7~1na~lloyai~ent~
the method
The influence of the thormal treatment on the 3
de endence of the temperature on the internal friction wa
' ven in f i~ux~e 1 , Ts'~o r,~A.x '_ma.,
p
investigated and the results are b1
occur at 120 and 290� on the tompeeatusome~~v9tability
A and D9
hardened alloys The maxima can be interpre
The iependence c~f
in the orientation of the solid solutionse erature ;eras
the internal friction of the ~efu~ee2~$~e~identh~mmaxima. A
investigated anal is ~;ivcn in f~
and A also the maximum D occurs a{~ heydeformed tir.~~2nr~alloy
curve of the internal friction of t ,
deformation degree 75 �~~~ ~ The max.imurn D is intelpTeted
Card 1~2
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a
tIgSR / F~ A~~. Gen~a~. pY�oblems.
~ _ ?~iolo8i3~ ~ No ~, 1959, Na � 21199
Aba Jo~� s Ref Zh Mezh�nka, I � V � ;
Ye. M.; Zeyl,i,ger, D� 0., _.
Author : Zhuravl�v, v � M�
Tvanavak~Y, icultuxe Clovor
Penza ~titute ~ ~'1 CQ~cp~itiar~ of Red
~t � Ch~n60e of thA Ch�~~'
Title ~,�vea When DY'iod
~�nek06a s. �x. in-to, 195a, 'Iyp ` ~'
Orig Fub : gh. ~' ~
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yenakiy 1 yesis~9
c lour pi'n't � in ~'6 Pncj a shev `~a~d
= The entire ovod col
Abetr~t ~d lucerne p~;nt ~ the with diA~ip~
~i~, ~ a ]at>orotary ~ warp
moiety ~e ~e~ve~ of the 1~th e`n~'adt~~,~'~8 and. 96
~ht' ].eaves were es~l3~
anal9z�d. ~~ ~ To the ext~t to Which the p1,entg
hours ~t~' dryin8
C e~rd l j2 10
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