Finally, the influence of the strength-difference effect on shakedown limit was investigated by the current solution, the results show that the shake down limit increase when...

• 最后,利用所得的解研究了材料拉压强度差效应对球壳安定极限的影响,结果表明,考虑材料拉压强度差效应时球壳安定极限将明显提高。