The effect of grain refinement by warm equal channel angular extrusion on room temperature twinning in magnesium alloy ZK60

Journal of Materials Science

Volumn 40, Issue 7, 2005, Pages 1699-1708

  Lapovok, R ^a   Thomson, P F ^a   Cottam, R ^a   Estrin, Y ^b  

^a MONASH UNIVERSITY   (Australia)

^b CLAUSTHAL UNIVERSITY OF TECHNOLOGY   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

CRYSTAL MICROSTRUCTURE; CRYSTALLIZATION; DEFORMATION; EXTRUSION; GRAIN SIZE AND SHAPE; TWINNING;

BI-MODAL GRAIN STRUCTURE; ECAE TEMPERATURE; GRAIN REFINEMENT; ROOM TEMPERATURE;

MAGNESIUM ALLOYS;

EID: 27544454220     PISSN: 00222461     EISSN: 15734803     Source Type: Journal    
DOI: 10.1007/s10853-005-0672-1     Document Type: Article

References (16)

1. J. W. CHRISTIAN and S. MAHAJAN, Progr. Mater. Sci. 39 (1995) 1.
2. N. A. BOUCHER and J. W. CHRISTIAN, Acta Met. 20 (1972) 581.
3. R. E. REED-HILL, 'Role of Deformation Twinning in the Plastic Deformation of a Polycrystalline Anisotropic Metal", Deformation Twinning [Proc. Conf.], edited by R.E. Reed-Hill, J.P. Hirth and H.C. Rogers, Gainesville, Florida, 21-22 March, 1963 (Gordon and Breach, New York 1963) p. 295.
4. O. VOEHRINGER, in 2nd Internat. Conf. on Strength of Metals and Alloys (ICSMA-2) (ASM, Metals Park, Ohio, 1970) p. 294.
5. J. FRIEDEL, "Dislocations" (Pergamon, Oxford, UK, 1964) p. 178.
6. YINMIN WANG, MINGWEI CHEN, FENGHUA ZHOU and EN MA, Nature 419 (2002) 912.
7. M. H. YOO, Met. Trans A 12A (1981) 409.
8. U. F. KOCKS and D. G. WESTLAKE, Trans TMS-AIME 239 (1967) 1107.
9. R. Z. VALIEV, R. K. ISLAMGALIEV and I. V. ALEXANDROV, Progr. Mater. Sci. 45 (2000) 103.
10. V. N. CHUVIL' DEEV, M. YU. GRYAZNOV, A. N. SYSOEV and V. I. KOPYLOV, "Low Temperature Superplasticity of Microcrystalline High Strength Magnesium Alloys Processed by ECAP", in Proceedings of 9th International Symposium on Physics of Materials, ISPMA9, Prague 1-4 September 2003, edited by F. Chmelik and P. Lukac (to be published in Journal of Metals and Compounds).
11. S. R. AGNEW, G. M. STOICA, L. J. CHEN, T. M. LILLO, J. MACHERET and P. K. LIAW, "Equal Channel Angular Processing of Magnesium Alloys, Ultrafine Grained Materials II", edited by Y. T. Zhu, T. G. Langson et al., TMS Meeting, 2002, p. 643.
12. O. SITDIKOV, R. KAIBYSHEV and T. SAKAI, "Dynamic Recrystallisation Based on Twinning in Coarse-Grained Mg" (Materials Science Forum, Trans Tech Publications, Switzerland, 2003) Vols. 419-422, p. 521.
13. S. FERRASSE, V. M. SEGAL, S. R. KALIDINDI and F. ALFORD, Mater. Sci. Eng. A, 368 (2004) 28.
14. M. MABUCHI, K SHIMOJIMA, Y. YAMADA et al., "High Strength and High Strain Rate Superplasticity in Magnesium Alloys" (Materials Science Forum, Trans Tech Publications, Switzerland, 2001) Vols. 357-359, p. 327.
15. M. A. MEYERS, O. VÖHRINOER and V. A. LUBARDA, Acta Mater. 49 (2001) 4025.
16. M. A. MEYERS, D. J. BENSON, O. VÖHRINGER, B. D. KAD, Q. XUE and H.-H. FU, Mater. Sci. Eng. A322 (2002) 194.