通过对冻土的流变特性进行理论分析，建立了冻黏土在复杂应力状态下的对数型蠕变方程。
Through theoretical analysis of rheological properties of frozen soil, the logarithmic creep equation of frozen clay is established under complex stress state.
由试验得出变形过程中的真应力真应变曲线，并利用本构方程对流变应力值进行修正，进而根据修正后的应力值绘制功率耗散图。
The flow stress was corrected by the constitutive equation and the power dissipation map was obtained using the corrected stress.
电流变液屈服应力方程中，参数以2.0为界，和时，离合器动力学特性具有显著区别。
The demarcation point of, which is the parameter in ERF's yield stress equation, is 2.0. For, the dynamic characteristics of the clutch are remarkably different from those for.
神经网络可以预测不同应变下的相应的流变应力，但是本构方程只可以根据不同的应变速率和温度来预测峰值应力。
And ANN model could predict the corresponding flow stress at different strain, but constitutive equations could only predict the peak stress depending on different strain rates and temperatures.
神经网络可以预测不同应变下的相应的流变应力，但是本构方程只可以根据不同的应变速率和温度来预测峰值应力。
And ANN model could predict the corresponding flow stress at different strain, but constitutive equations could only predict the peak stress depending on different strain rates and temperatures.
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