Hostname: page-component-77c89778f8-swr86 Total loading time: 0 Render date: 2024-07-23T07:50:51.265Z Has data issue: false hasContentIssue false
  • English
  • Français

The Effects of Notches on the Deformation of Ductile Intermetallics

Published online by Cambridge University Press:  22 February 2011

Erland M. Schulson  and
Yixin Xu
Erland M. Schulson
Affiliation:
Thayer School of Engineering, Dartmouth College, Hanover, NH 03755
Yixin Xu
Affiliation:
Thayer School of Engineering, Dartmouth College, Hanover, NH 03755
Get access

Abstract

The notch-sensitivity of the ductile L12 aluminides Ni-rich Ni3A1 doped with boron and Zr3A1 is attributed to the triaxial tensile state of stress induced by a notch.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 364: Symposium L – High-Temperature Ordered Intermetallic Alloys–VI , 1994 , 825
Copyright
Copyright © Materials Research Society 1995

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

1. Stoloff, N.S., Fuchs, G.E., Kuruvilla, A.K. and Choe, S.J., Proc. MRS. 81, 247 (1987).Google Scholar
2. Khadkikar, P.S., Lewandowski, J.J. and Vedula, K., Metall. Trans. A. 20A, 1247 (1989).Google Scholar
3. Schulson, E.M. and Roy, J.A., J. Nuclear Mats. 71, 124 (1977).Google Scholar
4. Xu, Y., Ph.D. thesis, Dartmouth College (in preparation).Google Scholar
5. Bourcier, R.J. and Koss, D.A., Acta Metall. 32 2091 (1984).Google Scholar
6. George, E.P., Liu, C.T. and Pope, D.P., Scripta Metall. et Mater. 28, 857 (1993).Google Scholar
7. George, E.P., Liu, C.T. and Pope, D.P., Scripta Metall. et Mater. 30, 37 (1994).Google Scholar
8. Wan, X.J., Zhu, J.H. and Jing, K.L., Scripta Metall. et Mater. 26, 473 (1992).Google Scholar
9. Rigney, J.D. and Lewandowski, J.J., Mat. Sci. and Eng. A149, 143 (1992).Google Scholar
10. Schulson, E.M., Xu, Y., Munroe, P.R., Guha, S. and Baker, I., Acta Metall. et Mater. 39, 2971 (1991).Google Scholar
11. Yasuda, H., Takasugi, T. and Koiwa, M., Acta Metall. et Mater. 40, 381 (1992).Google Scholar
12. Allen, D.N. and Southwell, R.V., Phil. Trans. Roy. Soc. A242, 379 (1950).Google Scholar
13. Hill, R., “The Mathematical Theory of Plasticity,” Oxford Univ. Press (1950).Google Scholar
14. Schulson, E.M., in “Physical Metallurgy and Processing of Intermetallic Compounds,” Chapman-Hall, eds. Stoloff, N.S. and Sikka, V.K. (in press).Google Scholar
15. Schulson, E.M., Internat. Met. Rev. 29, 195 (1984).Google Scholar
16. Schulson, E.M., Weihs, T.P., Baker, I., Frost, H.J. and Horton, J. A., Acta Metall. 34, 1395 (1986).Google Scholar
17. Liu, C.T., White, C.L. and Horton, J. A., Acta Metall. 33, 213 (1985).Google Scholar
18. Schulson, E.M. and Baker, I., Scripta Metall et Mater. 25, 1253 (1991).Google Scholar