摘要
本文提供平面应力状态下最大主应力方向的简便的判定法,并给出图解法证明和解析法证明。
In this paper, simple me method thod of Judgement for direction of maximum main stress in state of plane stress is presented, and the demonstrations of graphic and analytic method are presented.
出处
《北京轻工业学院学报》
1989年第2期63-70,共8页
Journal of Beijing Institute of Light Industry
