Unusual stress and grain size dependence for creep in nanocrystalline materials

Scripta Materialia

Volumn 61, Issue 1, 2009, Pages 96-99

  Chokshi, Atul H ^a  

^a INDIAN INSTITUTE OF SCIENCE   (India)

Author keywords

Creep; Diffusion; Dislocation; Interface control; Nanocrystal

Indexed keywords

DIFFUSION CREEPS; DISLOCATION; DISLOCATION CREEPS; FINE GRAINS; GRAIN-SIZE DEPENDENCES; HIGH STRESS; INTERFACE CONTROL; LOW TEMPERATURES; NANOCRYSTAL; NON-LINEAR STRESS;

DIFFUSION; GRAIN SIZE AND SHAPE; NANOCRYSTALLINE MATERIALS; NANOCRYSTALS; STRUCTURAL GEOLOGY;

CREEP;

EID: 64849110645     PISSN: 13596462     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.scriptamat.2009.03.009     Document Type: Article

References (30)

1. Kumar K.S., Van Swygenhoven H., and Suresh S. Acta Mater. 51 (2003) 5743
2. Chokshi A.H., Rosen A., Karch J., and Gleiter H. Scripta Metall. 23 (1989) 1679
3. Schiotz J., Di Tolla F.D., and Jacobsen K.W. Nature 391 (1998) 561
4. Kassner M.E., and Perez-Prada M.-T. Prog. Mater. Sci. 45 (2000) 1
5. F.R.N. Nabarro, in: Report on a Conference on Strength of Solids, The Physical Society of London, London, 1948, p. 75.
6. Herring C.J. Appl. Phys. 21 (1950) 437
7. Coble R.L. J. Appl. Phys. 34 (1963) 1679
8. Yin W.M., Whang S.H., Mirshams R., and Xiao C.H. Mater. Sci. Eng. A301 (2001) 18
9. Kottada R.S., and Chokshi A.H. Scripta Mater. 53 (2005) 882
10. Blum W., and Li Y.J. Scripta Mater. 57 (2007) 429
11. Chauhan M., and Mohamed F.A. J. Mater. Sci. 42 (2007) 1606
12. Wang N., Wang Z., Aust K.T., and Erb U. Acta Metall. Mater. 43 (1995) 519
13. Chokshi A.H. Scripta Mater. 34 (1996) 1905
14. Chokshi A.H. Mater. Sci. Eng. 483 (2008) 485
15. Yamakov V., Wolf D., Phillpot S.R., Mukherjee A.K., and Gleiter H. Nature 3 (2004) 43
16. Frost H.J., and Ashby M.F. Deformation Mechanism Maps (1982), Oxford, Pergamon Press
17. Ashby M.F. Scripta Metall. 3 (1969) 837
18. Greenwood G. Scripta Metall. 4 (1970) 171
19. B. Burton, Diffusion Creep of Polycrystalline Materials, Trans Tech S.A., Aedermannsdorf, 1977.
20. Schneibel J.H., and Hazzledine P.M. J. Mater. Sci. 18 (1983) 562
21. Arzt E., Ashby M.F., and Verrall R.A. Acta Metall. 31 (1983) 1977
22. Friedel J. Dislocations (1964), Oxford, Pergamon Press
23. Raj S.V., and Pharr G.M. Mater. Sci. Eng. 81 (1986) 217
24. Mohamed F.A., and Langdon T.G. Scripta Metall. 10 (1976) 759
25. Shei S.A., and Langdon T.G. Acta Metall. 26 (1978) 639
26. Kashyap B.P., and Murty G.S. Mater. Sci. Eng. 50 (1981) 205
27. Hahn H., and Padmanabhan K.A. Phil. Mag. 76B (1997) 559
28. Conrad H., and Narayan J. Scripta Mater. 42 (2000) 1025
29. Padmanabhan K.A., and Gleiter H. Mater. Sci. Eng. A381 (2004) 28
30. Mohamed F.A., and Chauhan M. Metall. Mater. Trans. 37A (2006) 3555