Microstructural evolution and mechanical properties of a two-phase Cu-Ag alloy processed by high-pressure torsion to ultrahigh strains

Acta Materialia

Volumn 59, Issue 7, 2011, Pages 2783-2796

  Tian, Y Z ^a   Wu, S D ^a   Zhang, Z F ^a   Figueiredo, R B ^b   Gao, N ^c   Langdon, T G ^c,d  

^a INSTITUTE OF METAL RESEARCH   (China)

^b FEDERAL UNIVERSITY OF MINAS GERAIS   (Brazil)

^c UNIVERSITY OF SOUTHAMPTON   (United Kingdom)

^d UNIVERSITY OF SOUTHERN CALIFORNIA   (United States)

Author keywords

Cu Ag alloy; Fracture; Hardness; High pressure torsion; Microstructure

Indexed keywords

AG-ALLOY; BANDED STRUCTURES; COARSE-GRAINED; CU-AG ALLOYS; EUTECTIC SPACINGS; EVOLUTION PROCESS; HIGH PRESSURE TORSIONS; HIGH-PRESSURE TORSION; MATRIX;

ALLOYS; COPPER ALLOYS; EUTECTICS; FRACTURE; MECHANICAL PROPERTIES; MICROHARDNESS; MICROSTRUCTURAL EVOLUTION; SHEAR STRAIN; SILVER; TENSILE STRENGTH; TORSIONAL STRESS;

SILVER ALLOYS;

EID: 79952340928     PISSN: 13596454     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.actamat.2011.01.017     Document Type: Article

References (62)

1. R.Z. Valiev, R.K. Islamgaliev, and I.V. Alexandrov Prog Mater Sci 45 2000 103
2. Y.T. Zhu, T.C. Lowe, and T.G. Langdon Scripta Mater 51 2004 825
3. R.Z. Valiev, Y. Estrin, Z. Horita, T.G. Langdon, M.J. Zehetbauer, and Y.T. Zhu JOM 58 4 2006 33
4. A.P. Zhilyaev, and T.G. Langdon Prog Mater Sci 53 2008 893
5. M. Furukawa, Z. Horita, M. Nemoto, and T.G. Langdon J Mater Sci 36 2001 2835
6. R.Z. Valiev, and T.G. Langdon Prog Mater Sci 51 2006 881
7. C.S. Hong, N.R. Tao, X. Huang, and K. Lu Acta Mater 58 2010 3103
8. Y.S. Li, Y. Zhang, N.R. Tao, and K. Lu Acta Mater 57 2009 761
9. Y. Saito, H. Utsunomiya, N. Tsuji, and T. Sakai Acta Mater 47 1999 579
10. S. Ohsaki, S. Kato, N. Tsuji, T. Ohkubo, and K. Hono Acta Mater 55 2007 2885
11. A.P. Zhilyaev, G.V. Nurislamova, B.K. Kim, M.D. Baró, J.A. Szpunar, and T.G. Langdon Acta Mater 51 2003 753
12. C. Xu, Z. Horita, and T.G. Langdon Acta Mater 55 2007 203
13. A.P. Zhilyaev, T.R. McNelley, and T.G. Langdon J Mater Sci 42 2007 1517
14. C. Xu, Z. Horita, and T.G. Langdon Acta Mater 56 2008 5168
15. C. Xu, and T.G. Langdon Mater Sci Eng A 503 2009 71
16. C. Xu, M. Furukawa, Z. Horita, and T.G. Langdon Mater Sci Eng A 398 2005 66
17. Y. Estrin, A. Molotnikov, C.H.J. Davies, and R. Lapovok J Mech Phys Solids 56 2008 1186
18. R.Z. Valiev, Yu V. Ivanisenko, E.F. Rauch, and B. Baudelet Acta Mater 44 1996 4705
19. F. Wetscher, A. Vorhauer, R. Stock, and R. Pippan Mater Sci Eng A 387-389 2004 809
20. A. Vorhauer, and R. Pippan Scripta Mater 51 2004 921
21. Y. Cao, Y.B. Wang, S.N. Alhajeri, X.Z. Liao, W.L. Zheng, and S.P. Ringer J Mater Sci 45 2010 765
22. Y. Cao, M. Kawasaki, Y.B. Wang, S.N. Alhajeri, X.Z. Liao, and W.L. Zheng J Mater Sci 45 2010 4545
23. M. Kawasaki, B. Ahn, and T.G. Langdon Acta Mater 58 2010 919
24. Y.Z. Tian, X.H. An, S.D. Wu, Z.F. Zhang, R.B. Figueiredo, and N. Gao Scripta Mater 63 2010 65
25. J. Freudenberger, W. Grünberger, E. Botcharova, A. Gaganov, and L. Schultz Adv Eng Mater 4 2002 677
26. J.D. Embury, and R.M. Fisher Acta Metall 14 1966 147
27. A. Benghalem, and D.G. Morris Acta Mater 45 1997 397
28. Y.Z. Tian, Z.F. Zhang, and Z.G. Wang Philos Mag 89 2009 1715
29. K. Han, A.A. Vasquez, Y. Xin, and P.N. Kalu Acta Mater 51 2003 767
30. Y.Z. Tian, and Z.F. Zhang Mater Sci Eng A 508 2009 209
31. M. Kawasaki, and T.G. Langdon Mater Sci Eng A 498 2008 341
32. W.A. Spitzig, A.R. Pelton, and F.C. Laabs Acta Metall 35 1987 2427
33. K. Adachi, S. Tsubokawa, T. Takeuchi, and H.G. Suzuki J Jpn Inst Met 61 1997 397
34. P.D. Funkenbusch, and T.H. Courtney Scripta Metall 15 1981 1349
35. Y.Z. Tian, Q.Q. Duan, H.J. Yang, H.F. Zou, G. Yang, and S.D. Wu Metall Mater Trans A 41 2010 2290
36. A. Loucif, R.B. Figueiredo, T. Baudin, F. Brisset, and T.G. Langdon Mater Sci Eng A 527 2010 4864
37. Z. Horita, and T.G. Langdon Mater Sci Eng A 410-411 2005 422
38. X.H. An, S.D. Wu, Z.F. Zhang, R.B. Figueiredo, N. Gao, and T.G. Langdon Scripta Mater 63 2010 560
39. K. Edalati, and Z. Horita Mater Trans 51 2010 1051
40. H.W. Zhang, X. Huang, and N. Hansen Acta Mater 56 2008 5451
41. S. Bayramoglu, C.H. Gür, I.V. Alexandrov, and M.M. Abramova Mater Sci Eng A 527 2010 927
42. Y. Harai, K. Edalati, Z. Horita, and T.G. Langdon Acta Mater 57 2009 1147
43. Y. Sakai, and H.-J. Schneider-Muntau Acta Mater 45 1997 1017
44. J. Freudenberger, J. Lyubimova, A. Gaganov, H. Witte, A.L. Hickman, and H. Jones Mater Sci Eng A 527 2010 2004
45. D. Raabe, S. Ohsaki, and K. Hono Acta Mater 57 2009 5245
46. X. Quelennec, A. Menand, J.M. Le Breton, R. Pippan, and X. Sauvage Philos Mag 90 2010 1179
47. X. Sauvage, C. Genevois, G. Da Costa, and V. Pantsyrny Scripta Mater 61 2009 660
48. M.F. Ashby Philos Mag 21 1970 399
49. Y. Todaka, M. Umemoto, J. Yin, Z. Liu, and K. Tsuchiya Mater Sci Eng A 462 2007 264
50. Y. Ito, and Z. Horita Mater Sci Eng A 503 2009 32
51. C. Xu, Z. Horita, and T.G. Langdon Mater Trans 51 2010 2
52. L. Balogh, T. Ungár, Y. Zhao, Y.T. Zhu, Z. Horita, and C. Xu Acta Mater 56 2008 809
53. M. Kawasaki, B. Ahn, and T.G. Langdon Mater Sci Eng A 527 2010 7008
54. J.G. Sevillano Strength of metals and alloys P. Haasen, V. Gerold, G. Kowtorz, Proc. ICSMA 5 1980 Pergamon Press Oxford 819 824
55. J.D. Verhoeven, L.S. Chumbley, F.C. Laabs, and W.A. Spitzig Acta Metall Mater 39 1991 2825
56. A. Hohenwarter, and R. Pippan Mater Sci Eng A 527 2010 2649
57. Y.H. Zhao, T. Topping, J.F. Bingert, J.J. Thornton, A.M. Dangelewicz, and Y. Li Adv Mater 20 2008 3028
58. Z.F. Zhang, G. He, J. Eckert, and L. Schultz Phys Rev Lett 91 2003 045505
59. Z.F. Zhang, and J. Eckert Phys Rev Lett 94 2005 094301
60. Z.F. Zhang, and J. Eckert Adv Eng Mater 9 2007 143
61. D.R. Fang, Q.Q. Duan, N.Q. Zhao, J.J. Li, S.D. Wu, and Z.F. Zhang Mater Sci Eng A 459 2007 137
62. Z.F. Zhang, J. Eckert, and L. Schultz Acta Mater 51 2003 1167