AbstractThis brief article describes the content of the January 2002 issue of MRS Bulletin focusing on Mechanical Properties in Small Dimensions. Articles discuss the current understanding ofstressevolution during thin-film growth, elastic and anelastic behavior, dislocation-mediated plasticity, creep deformation, and fracture. Emphasis is placed on explaining the mechanisms that underlie thewell-known fact that length scale can play a significant role in mechanical behavior.
标题:摘要
本简短文章描述了2002年1月份的MRS公报内容,重点关注小尺寸机械性能。文章讨论了薄膜生长过程中应力演化的现有理解、弹性和非弹性行为、位错介导的塑性、蠕变变形和断裂。重点是解释长度尺度在机械行为中可以起到重要作用的机制。