Finally, the influence of the strength-difference effect on shakedownlimit was investigated by the current solution, the results show that the shake down limit increase when...
Finally, the influences of the intermediate principal stress and the strength-difference on the shakedownlimit pressure of the thick-walled cylinder are investigated by the present solution.
最后,利用所得的解研究了材料的中间主应力效应和拉压强度差效应对厚壁圆筒安定极限压力的影响。
3
Up to now, most of numerical methods for solving limit and shakedown problems are based on finite element method.