fatigue micro crack的意思|示意
疲劳微裂纹
fatigue micro crack的网络常见释义
疲劳微裂纹 疲劳微裂纹 fatigue micro crack ; micro fatigue crack 岩石微裂纹 microcrack of rock ; rock microcrack .
fatigue micro crack相关短语
1、 micro fatigue crack 疲劳微裂纹
fatigue micro crack相关例句
The results show that the axle has defects in heat treatment, which leads to micro crack in early stage of service life and the extended crack finally causes fatigue fracture.
结果表明,该轴热处理上存在的不合理之处,导致轴在服役早期出现微裂纹,部分微裂纹在工作应力的作用下疲劳扩展,最终产生疲劳断裂。