| 位错环与点阵空位间的弹性相互作用 |
| |
| 引用本文： | 杨顺华. 位错环与点阵空位间的弹性相互作用[J]. 物理学报, 1964, 20(8): 720-727 |
| |
| 作者姓名： | 杨顺华 |
| |
| 作者单位： | 中国科学院 |
| |
| 摘 要： | 本文分析了点阵空位的弹性模型,给出点阵空位与任意内应力系统的相互作用能量普遍表达式。作为一个物理上有意义的例子,推导了棱柱位错环与点阵空位弹性相互作用能量的具体表达式。给出了关于铝中位错环的数值结果,并对结果进行了讨论。
|
| 收稿时间： | 1963-08-01 |
ON THE ELASTIC INTERACTION BETWEEN DISLOCATION LOOP AND LATTICE VACANCY |
| |
| YANG SUEN-HWA. ON THE ELASTIC INTERACTION BETWEEN DISLOCATION LOOP AND LATTICE VACANCY[J]. Acta Physica Sinica, 1964, 20(8): 720-727 |
| |
| Authors: | YANG SUEN-HWA |
| |
| Abstract: | In this article, the elastic model of lattice vacancy is critically analysed, and a general expression for the interaction energy of vacancy with an arbitrary internal stress system is given. As an example of physical interest, the formula for the elastic interaction energy of prismatic dislocation loop and vacancy is derived, and numerical results on dislocation loop in Al are presented and discussed. |
| |
| Keywords: | |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《物理学报》浏览原始摘要信息 |
|
点击此处可从《物理学报》下载免费的PDF全文 |
|
