depth of cracking meaning in Chinese

裂化深度

It has been found that the depth of crack and fracture toughness of material can be expressed by weibull distribution , ratio of depth to length of crack and strength of material can be expressed by logarithmic normal distribution and normal distribution respectively
对该管道主要随机变量的统计分析表明，裂纹深度和材料的断裂韧性表现为威布尔分布，裂纹深长比表现为对数正态分布，材料的屈服强度和拉伸强度表现为正态分布。
The stress intensity factors calculated using three dimensional finite element model are obviously less than the stress intensity factors calculated using plane strain model ( the ratios are about 30 % to 100 % ) and the distinctions increase with grew depth of cracks continuously
结果表明:三维有限元模型分析得到的应力强度因子明显小于二维平面应变模型分析得到的应力强度因子(其比值约为30 %到100 % ) ,并且这种差别随着裂缝深度的增加而不断增加。