摘要
过一点的不同平面上的正应力随着平面法向的变化而改变。本文首次给出了一点的应力全量及其应力偏量中的正应力变化的三维图形 。
The normal stress varies on different plane at one point.The figures of normal stress at one point and the corresponding deviator stress are given for the first time in this paper.The relationship between the normal stress figures and the deformation types is analyzed as well.
出处
《塑性工程学报》
CAS
CSCD
2003年第1期4-8,共5页
Journal of Plasticity Engineering
关键词
正应力
偏应力
静水应力
正应力图形
变形类型
normal stress
deviator stress
spherical stress
normal stress figure
deformation type
