Structural interpretation of the nucleation and growth of deformation twins in Zr and Ti—I. Application of the coincidence site lattice (CSL) theory to twinning problems in h.c.p. structures

作者: S.G. Song , G.T. Gray

DOI: 10.1016/0956-7151(94)00433-1

关键词: CrystallographyCritical resolved shear stressDislocationCondensed matter physicsCrystal twinningMaterials scienceNucleationLamella (surface anatomy)Lattice (order)Burgers vectorCrystallographic defect

摘要: … coincidence site lattice (CSL) theory is proposed for deformation twinning in hcp structures. Lattice … of a large number of atoms between two lattice match planes from the matrix to twin …

参考文章(39)
U.F. Zackay, High-strength Materials ,(1965)
F. H. Froes, I. L. Caplan, Titanium '92 : science and technology Minerals, Metals & Materials Society, c1993. ,(1993)
William D Nix, Theory of Dislocations ,(1968)
One-dimensional dislocations. I. Static theory Proceedings of The Royal Society A: Mathematical, Physical and Engineering Sciences. ,vol. 198, pp. 205- 216 ,(1949) , 10.1098/RSPA.1949.0095
G. Vanderschaeve, B. Escaig, Cross-slip of twinning dislocations on crossing domain boundaries in ordered Ni3V Philosophical Magazine. ,vol. 48, pp. 265- 277 ,(1983) , 10.1080/01418618308244314
The Dynamics of Twinning and the Interrelation of Slip and Twinning in Zinc Crystals Proceedings of The Royal Society A: Mathematical, Physical and Engineering Sciences. ,vol. 239, pp. 494- 521 ,(1957) , 10.1098/RSPA.1957.0058
W. G. Johnston, J. J. Gilman, Dislocation Velocities, Dislocation Densities, and Plastic Flow in Lithium Fluoride Crystals Journal of Applied Physics. ,vol. 30, pp. 129- 144 ,(1959) , 10.1063/1.1735121
D. I. Tomsett, M. Bevis, The incorporation of basal slip dislocations in {1012} twins in zinc crystals Philosophical Magazine. ,vol. 19, pp. 129- 140 ,(1969) , 10.1080/14786436908217768