摘要
对蠕变疲劳交互作用下的寿命计算方法进行了介绍。这些方法包括单轴和多轴下蠕变疲劳交互作用下的寿命估算模型,交互作用下裂纹扩展计算模型,非零平均应变下的寿命计算模型,以及损伤力学方法等。
Life calculating methods on creep-fatigue inter ac tions have been introduced. The methods include the life prediction models about uniaxial and multiaxial load under creep-fatigue interaction conditions, crack propagation models , the life calculation models with non-zero mean strain and damage mechanical methods.
出处
《热力透平》
2003年第2期95-99,共5页
Thermal Turbine
