|
|
|
| ANALYSIS OF TWO PRINCIPAL FACTORS AFFECTED ON m-δ RELATIONS |
| LIAN Jianshe;ZHOU Dajun;LIU Yuwen Jilin Institute of Technology;Changchun;ZHANG Jiren Harbin Institute of Technology |
|
Cite this article:
LIAN Jianshe;ZHOU Dajun;LIU Yuwen Jilin Institute of Technology;Changchun;ZHANG Jiren Harbin Institute of Technology. ANALYSIS OF TWO PRINCIPAL FACTORS AFFECTED ON m-δ RELATIONS. Acta Metall Sin, 1985, 21(2): 124-129.
|
|
|
Abstract An analysis of the two principal factors,namely,the change of m valuesand the divergency of initial non-uniformity,affected on the disorder of the m-δrelations in experiments has been discussed.Including either m value variation orinitial mechanical and geometrical defects,the expression of the m-δ relations wasderived respectively,and the equivalence of these two initial non-uniformities atstate of superplasticity,n=0,was ascertained.It resulted that certain experimentaldata collected for quite a few alloys seem to be possibly incorporated in the the-oretically calculated plots under consideration of above-mentioned factors.
|
|
Received: 18 February 1985
|
1 Backofen,W.A.;Iurner,I.R.;Avery,D.H.,ASM Trans.Q.,57(1964) ,980．
2 Woodford,D.A.,ASM Trans.Q.,62(1969) ,291．
3 Edington,J.W.;Melton,K.N.;Cutler,C.P.,Prog.Mater.Sci.,21(1976) ,61．
4 Hart,E.W.,Acta Metall.,15(1967) ,351．
5 Ghosh,A.K.;Ayres,R.A.,Metall.Trans.A7(1976) ,1589．
6 Hutchinson J.W.;Neale,K.W.,Acta Metall.,25(1977) ,839．
7 连建设,机械工程学报,18(1982) ,№4 21．
8 连建设,张吉人,金属学报,21(1985) ,B88．
9 Lin,I.H.;Hirth,J.P.;Hart,E.W.,Acta Metall.,29(1981) ,819．
10 刘勤,上海交通大学八十五周年校庆学术报告会论文,1981．
11 Ferron,G.;Mliha-Touati,M.,Scr.Metall.,16(1982) ,911．
12 连建设;张吉人,金属学问题,第4期,哈尔滨工业大学,1981年.
13 #12
14 Ghosh,A.K.;Hamilton,C.H.,Metall.Trans.,13A(1982) ,733． |
| No Suggested Reading articles found! |
|
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
Cited |
|
|
|
|
| |
Shared |
|
|
|
|
| |
Discussed |
|
|
|
|
