High stress will lead to creep damage and increasement of crack propagation rate.
由于裂纹尖端应力水平较高，导致蠕变损伤，使裂纹扩展速率增加。
参考来源 - 316L钢高温疲劳蠕变共同作用下裂纹扩展速率研究From the result of low-cycle fatigue test having hold time, creep damage which is more severe with the hold time increase can be discovered, and drop in fatigue life accordingly.
通过有保持时间的应变疲劳试验研究，发现试样中存在蠕变损伤，而且随着保持时间的增加，蠕变损伤更严重，疲劳循环次数进一步减少。
参考来源 - 高温环境中疲劳蠕变交互作用寿命预测方法研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Creep damage was marked in some bend which local stress is higher.
有的弯管由于局部应力较高，蠕变损伤明显。
The non homogeneity of creep damage is investigated for GH169 alloy.
研究了GH169高温合金蠕度损伤的非均匀性。
Apart from fatigue, creep damage also plays an important role in the rotor damage.
除疲劳作用外，蠕变在转子的寿命损耗中也占有相当的比例。
应用推荐