Abstract
In general, deformation behavior of magnesium in compression is different from tensile.
To investigate deformation behavior of magnesium single crystals, c-axis compression was
performed. The crystals were yielded by second order pyramidal slip, and the yield stress shows
anomalous temperature dependence (increased with increasing temperature) between 203K and
293K. Yield stress of c-axis compression is bigger than that of a-axis tensile. {10-13} twin and
{11-24} twin occurred at 77293K and 77473K respectively. Fracture surface at 77293K was
{11-24} and at 473K was {11-22}.
Publisher
Trans Tech Publications, Ltd.
Subject
Mechanical Engineering,Mechanics of Materials,General Materials Science
Reference9 articles.
1. S.R. Agnew and O. Duygulu: Int. J. Plasticity 21 (2005), pp.1161-1193.
2. A. Jain and S.R. Agnew: Materials Science and Engineering: A, In Press, Corrected Proof, Available online 16 October (2006).
3. H. Yoshinaga and R. Horiuchi: Trans. JIM, 5(1963), p.14.
4. J.F. Stohr and J.P. Poirier: Philos. Mag. 25(1972), p.1313.
5. T. Obara,H. Yoshinaga and S. Morozumi�Acta Met, 21(1973), p.845.
Cited by
57 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献