The effect of material damage accumulation and fraction should be considered in the analysis of dynamic strength failure of reticulated shells.
对于动力强度失效的研究,应当在分析中考虑材料损伤累积以及断裂效应的影响。
参考来源 - 强震下单层柱面网壳损伤及失效机理研究These factors will bring to structural damage accumulation. Because the accumulate damage cannot detected conveniently, structural safety will be threatened severely.
由于这种累积损伤不易为人所察觉，因此它将使结构的安全性受到潜在地威胁。
参考来源 - 基于神经网络方法的钢结构构件的焊缝损伤识别It is also feasible in actual measurement to correctly reflect the physic characteristics of fatigue damage accumulation by the damage parameter which is defined by cumulative residual plastic strain energy.
以累积残余塑性能定义的损伤变量较为正确地反映出疲劳损伤累积的物理特征，在实际测量中也是可行的。
参考来源 - 压力容器用钢16MnR高温损伤后应变疲劳特性研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Moreover, critical genomic regions engaged in persistent DNA damage accumulation are unknown.
而且，还不知道累积持续DNA损伤的关键基因区域。
In the analysis, damage accumulation method is used to track the crack propagation, which can improve the reliability.
分析过程中，采用了损伤累积的方法，对每个载荷步的裂纹扩展进行累积，提高了结果的可信度。
The estimated life of a steel bridge subjected to random load in highly dependent upon damage accumulation caused by fatigue load.
对于承受随机载荷的钢桥，其寿命依赖于这种疲劳载荷造成的累积损伤。
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