摘要
介绍了在平面应力和平面应变情况下,判断主应力和主剪应力方位的法则,并给出了理论证明.
The criterion for judging principal stress direction and principal shear stress direction in plain stress and plain strain states is discussed in this paper, and the theoretical verification is given.
出处
《湘潭大学自然科学学报》
CAS
CSCD
1997年第2期80-82,共3页
Natural Science Journal of Xiangtan University
关键词
平面应力
主应力方位
主剪应力方位
平面问题
plain stress
plain, strain
principal stress direction
principal shear stress direction