The FEA results show that initial crack comes into being as the maximal Von-Mise stress exceeds the compressive strength limit of rubber.
结果显示，当最大接触应力大于橡胶材料压缩强度时，极易产生初始裂纹。
The calculation formulae of initial crack and limit strength are derived. The foundation equation of harm mechanics of steel fiber concrete is given here.
不仅推出了初裂强度、极限强度的计算公式，而且还给出了钢纤维混凝土的损伤本构方程。
The calculation formulae of initial crack and limit strength are derived. The foundation equation of harm mechanics of steel fiber concrete is given here.
不仅推出了初裂强度、极限强度的计算公式，而且还给出了钢纤维混凝土的损伤本构方程。
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