摘要
用裂尖强度极限作为临界条件 ,给出了计算裂纹扩展寿命的算式 。
Crack tip strength limit is used as critical condition, the equation of crack propagation life is given, providing a scientific basis to determine inspection cycle of metal structure of gigantic port machinery.
出处
《港口装卸》
2002年第1期9-13,共5页
Port Operation
