Effect of ECAP strain on deformation behavior at low temperature superplastic regime of ultrafine grained 5083 Al alloy fabricated by ECAP

Materials Transactions

Volumn 45, Issue 3, 2004, Pages 958-963

  Park, Kyung Tae ^a   Lee, Hang Jae ^a   Lee, Chong Soo ^b   Ahn, Byung Du ^c,d   Cho, Hyun Soo ^c,d   Shin, Dong Hyuk ^c  

^a Hanbat National University   (South Korea)

^b Pohang University of Science and Technology (POSTECH)   (South Korea)

^c Hanyang University   (South Korea)

^d Hanyang University   (South Korea)

Author keywords

5083 aluminum alloy; Deformation behavior; Equal channel angular pressing (ECAP); Low temperature superplasticity; Ultrafine grains

Indexed keywords

ANNEALING; DEFORMATION; GRAIN BOUNDARIES; MICROSTRUCTURE; STRAIN; STRESSES; SUPERPLASTICITY; TENSILE TESTING; TRANSMISSION ELECTRON MICROSCOPY;

5083 ALUMINUM ALLOY; EQUAL CHANNEL PRESSING (ECAP); LOW TEMPERATURE ELASTICITY; ULTRAFINE GRAINS;

ALUMINUM ALLOYS;

EID: 2442592643     PISSN: 13459678     EISSN: None     Source Type: Journal    
DOI: 10.2320/matertrans.45.958     Document Type: Article

References (25)

1. M. Mabuchi, H. Iwasaki, K. Yanase and K. Higashi: Scr. Mater. 36 (1997) 681-686.
2. M. Mabuchi, K. Ameyama, H. Iwasaki and K. Higashi: Acta Mater. 47 (1999) 2047-2057.
3. N. Tsuji, K. Shiotsuki, H. Utsunomiya and Y. Saito: Mater. Sci. Forum 304-308 (1999) 73-78.
4. N. Tsuji, K. Shiotsuki and Y. Saito: Mater. Trans., JIM 40 (1999) 765-771.
5. S. Y. Chang, J. G. Lee, K.-T. Park and D. H. Shin: Mater. Trans. 42 (2001) 1074-1080.
6. K. Neishi, T. Uchida, A. Yamaguchi, K. Nakayama, Z. Horita and T. G. Langdon: Mater. Sci. Eng. A307 (2001) 23-28.
7. K.-T. Park, D. Y. Hwang, S. Y. Chang and D. H. Shin: Metall. Mater. Trans. A 33A (2002) 2859-2867.
8. L. Dupuy and J.-J. Brandin: Acta Mater. 50 (2002) 3251-3264.
9. J. C. Huang, I. C. Hsiao, T. D. Wang and B. Y. Lou: Scr. Mater. 43 (2000) 213-220.
10. T. R. McNelley, D. L. Swisher, Z. Horita and T. G. Langdon: in 'Ultrafine Grained Materials II', ed. by Y. T. Zhu, T. G. Langdon, R. S. Mishra, S. L. Semiatin, M. J. Saran and T. C. Lowe, (TMS, Warrendale USA, 2000) 15-24.
11. S. D. Terhune, D. L. Swisher, K. Oh-Ishi, Z. Horita, T. G. Langdon and T. R. McNelley: Metall. Mater. Trans. A 33A (2002) 2173-2184.
12. P. A. Apps, J. R. Brown, P. B. Prangnell: Acta Mater. 51 (2003) 2811-2822.
13. S. Komura, M. Furukawa, Z. Horita, M. Nemoto and T. G. Langdon: Mater. Sci. Eng. A297 (2001) 111-118.
14. K. Oh-Ishi, Z. Horita, M. Furukawa, M. Nemoto and T. G. Langdon: Metall. Mater. Trans. A 29A (1998) 2011-2013.
15. D. H. Shin, B. C. Kim, Y. S. Kim and K.-T. Park: Acta Mater. 48 (2000) 2247-2255.
16. D. H. Shin, J.-J. Park, Y. K. Kim, K.-T. Park and Y. S. Kim: Mater. Sci. Eng. A323 (2002) 409-415.
17. M. Furukawa, Y. Iwahashi, Z. Horita, M. Nemoto and T. G. Langdon: Mater. Sci. Eng. A257 (1998) 328-332.
18. Z. Horita, T. Fujinami, M. Nemoto and T. G. Langdon: Metall. Mater. Trans. A 31A (2000) 691-701.
19. T. G. Nieh, L. M. Hsiung, J. Wadsworth and R. Kaibyshev: Acta Mater. 46 (1998) 2789-2800.
20. O. D. Sherby and P. M. Burke: Prog. Mater. Sci. 13 (1967) 325-390.
21. F. A. Mohamed and T. G. Langdon: Acta Metall. 22 (1974) 779-788.
22. P. Yavari and T. G. Langdon: Acta Metall. 30 (1982) 2181-2196.
23. J. Friedel: in 'Dislocations', (Pergamon Press, Oxford (UK), 1964) 351-367.
24. J. E. Bird, A. K. Mukherjee ans J. E. Dorn: in 'Quantitative Relation between Properties and Microstructures', ed. By D. G. Brandon and A. Rosen, (Israel University Press (Jerusalem), 1969) 255.
25. K.-T. Park, E. J. Lavernia and F. A. Mohamed: Acta Metall. Mater. 38 (1990) 1837-1848.