摘要
本文讨论了幂强化材料以及弹性—幂强化材料厚壁圆筒在循环内压作用下的安定性;介绍了机动安定定理的推理以及具有部分恒定载荷时的表达式;讨论了厚壁圆筒在恒定内压与循环温度作用下的安定性。
In the present paper, the shakedown problems of power hardening and elastic power hardening thick-walled cylindrical tube under a cycling internal pressure are studied. The inference of kinematical shakedown and expression with Partial constant load of the tube are introduced. It also gives discussions about the shakedown of a thick-wailed cylindrical tube at a constant internal pressure and under a cylic temperature.
出处
《上海力学》
CSCD
1990年第4期1-9,共9页
Chinese Quarterly Mechanics
