The thermal fatigue behavior of 441 ferritic stainless steel was investigated in air and synthetic automotive exhaust ga......

Thermal fatigue performance of copper/stainless steel explosive welding joint was investigated by using a highly effecti......

The intrinsic relationship between the microstructure evolution and thermal fatigue behavior of a single-crystal cobalt-......

High speed steel ( HSS) rolls have excellent wear resistance,anti-rough and thermal cracking resistance properties,its s......

采用CO2激光器对珠光体基体的球墨铸铁表面进行了点状合金化处理。设计了激光合金化点的分布方案，研究了强化层的组织和性能，对激光......

　　Taking car drum brake as an object of study,we developed a type of multi-physics two-way coupling analysis method th......

　　Nature provides a wide range of structures with different functions,which may serve as a study source of machinery f......

用自约束试验方法研究了Ｃｒ１８Ｗ２合金白口铸铁的热疲劳性能，用扫描电镜观察了热疲劳断口。结果表明：合金白口铸铁的热疲劳抗力主要与热处理硬......

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研究了稀土元素对大型热轧辊钢６０ＣｒＭｎＭｏ热疲劳性能的影响。结果表明，在试验范围内稀土元素大幅度提高６０ＣｒＭｎＭｏ钢热疲劳抗力，当稀土元素加入量为０．０５％￣０．１０％时热疲......

本文通过对低循环蠕变、高频载荷对为和低频疲劳的影响以及内燃机载荷谱对热疲劳寿命影响的研究，修正了无发动机加速热疲劳试验台的......