粘弹性变形 meaning in Chinese
viscoelastic deformation
viscoelastic strain
Examples
- Based on the creep experimental data of shale , the relationship between stress level , time and visco - elastic deformation disciplines of rock is analyzed
本文在页岩蠕变试验数据的基础上，分析了岩石粘弹性变形随应力水平不同和时间发展的变化规律。 - Element constitutive model is adopted to testify the necessity of non - stationary parameters . one - dimensional non - stationary visco - elastic creep equation of rock is given . according to data contrast of theory and experiment , non - stationary visco - elastic constitutive model more accurately reflects the deformation capability of rock than the constant one
建立了一维情况下，非定常粘弹性模型的蠕变方程，通过理论计算结果与试验结果的对比，发现非定常粘弹性模型比定常粘弹性模型更为准确的反映了岩石的粘弹性变形性能。 - Concretely , 1 , base on the viscoelastic mechanism of polymer depend on time , single axes stretching experiments are proceeded to research viscoelastic distortion of high polymer with the dependence on non - linearity and stress . we get each material parameter by dealing with the data of experiments , and contrast several theories of one dimension creep . 2
根据聚合物时间相依的粘弹性机理，对pmma试件进行了单轴拉伸蠕变实验，着重研究了高聚物粘弹性变形的非线性及应力水平相关性；在此基础上，对实验数据进行拟合，得到了各个材料参数，并对几种现有的一维蠕变理论进行了对比分析； 2