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stress intensity factor

查词链接:https://www.dute.org/dict/stress_intensity_factor复制链接
应力强度因子:用于描述裂纹尖端应力场的一个量度,通常用于评估材料的断裂性能和裂纹扩展速率。
查看英英释义
abstract:
The stress intensity factor, K, is used in fracture mechanics to predict the stress state ("stress intensity") near the tip of a crack caused by a remote load or residual stresses. It is a theoretical construct usually applied to a homogeneous, linear elastic material and is useful for providing a failure criterion for brittle materials, and is a critical technique in the discipline of damage tolerance.

网络释义
应力强度因子
... intensity factor强度因子;强度因素 stress intensity factor应力强度因子;应力强度因数 recovery factor采收率;回收系数 ...
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