crack growth rate [力] 裂纹扩展速率 ; 裂纹增长速率 ; 裂纹增长率
fatigue crack growth rate [力] 疲劳裂纹扩展速率 ; 裂纹扩展速率 ; 疲劳断裂生长率
cycle crack growth rate 周期性裂纹成长率
crack growth rate curve 裂纹扩展率曲线 ; 裂纹扩展速率曲线
creep crack growth rate 蠕变裂纹长大速率
short crack growth rate 短裂纹扩展速度
crack growth rate detail 裂纹增长率
fatigue crack growth rate curve 疲劳裂纹扩展速率 ; 裂纹扩展速率曲线
crack growth rate da 裂纹扩展速率da
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A study has been done over the small crack growth rate for kinds of carbon steels under push pull and rotating bending.
对多种碳素钢在拉伸压缩和旋转弯曲负载下的微小裂纹扩展速率进行了研究。
Fatigue damage estimation of the tendons was made using fracture mechanics approach, establishing the fracture crack growth rate model and limit state equations for failure modes.
疲劳寿命的计算采用断裂力学方法，建立疲劳裂纹扩展模型和失效模式的极限状态方程。
If the failure is defined as the final fracture of a component, then both S-N curves and crack growth rate curves reflect the fundamental material behavior under fatigue loading.
如果都把一个构件的最终断裂作为疲劳破坏的定义，则S - N曲线和裂纹扩展率曲线均是反映金属在疲劳载荷作用下的基本材料特性。
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