CALCULATION OF THE INTERACTION ENERGY OF THE TWINNING DISLOCATIONS OF A WEDGE TWIN BASED ON THE MESOSCOPIC DISLOCATION MODEL

被引：0
|
作者：
Ostrikov, O. M. [1 ]
机构：
[1] PO Sukhoi Gomel State Tech Univ, 48 Oktyabr Ave, Gomel 246746, BELARUS
来源：
JOURNAL OF ENGINEERING PHYSICS AND THERMOPHYSICS | 2009年 / 82卷 / 06期
关键词：
twinning; twinning dislocation; mesoscopic dislocation model; interaction energy;
D O I：
10.1007/s10891-010-0295-5
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
The energy of interaction of the twinning dislocations in a wedge crystal twin was calculated based on the mesoscopic dislocation model. It has been established that the interaction energy of the twinning dislocations increases moderately with increase in the length of the twin. It is shown that the dependence of the interaction energy of the twinning dislocations on the width of the twin is near-parabolic.
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页码：1224 / 1228
页数：5
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