Stress slack tests are often used in determining the properties of viscoelastic materials and viscoelastic parameters.
应力松弛试验是一种常用于测定粘弹性材料性能及粘弹性参数的试验方法。
The crude oil rheological structure at different states can be described with the viscoelastic parameters of shear oscillation.
小振幅剪切振荡粘弹性参数，可反映不同状态下原油的流变结构特点。
When the shear temperature was close to or higher than abnormal point, the viscoelastic parameters varied little with the shear temperature.
当剪切温度接近或超过反常点时，测量温度下的粘弹性参数基本不随剪切温度变化；
The variation laws of the viscoelastic parameters with shear action are obtained, and the corresponding relational equations are established.
得到了黏弹性参数随剪切作用的变化规律，建立了相应的关系式。
Based on equivalent deformation assumption the back analysis model of determining the viscoelastic parameters of the effect zones is established.
依据变形等效原理，建立了层面影响带的粘弹性参数的反分析模型。
The results of analysis show that the elastic parameters and viscoelastic parameters of the same sample change with different step loading, in particular, there is a.
在此基础上，针对花岗岩及片岩两种岩石的室内蠕变分级加载试验曲线进行了流变参数的识别与反演。
The creep curves were obtained by using regression and iteration analysis method, which make it possible to calculate the settlement after construction of high fill with viscoelastic parameters.
运用回归搜索迭代方法所得的蠕变规律为考虑材料粘弹性的高填方工后沉降计算提供了各项参数。
The numerical methods in nonlinear dynamics are synthetically applied to investigate the influence of parameters on the dynamical properties of viscoelastic circular thin plate.
综合使用非线性动力学中的数值分析方法，研究了参数对粘弹性圆薄板动力学行为的影响。
Constitutive equations for the viscoelastic-dilatant behaviour of rocks are presented. The dilatancy parameters are determined from various triaxial tests.
提出了岩石的粘-弹-扩容性状的本构方程，并从各种三轴试验确定了扩容参数。
Constitutive equations for the viscoelastic-dilatant behaviour of rocks are presented. The dilatancy parameters are determined from various triaxial tests.
提出了岩石的粘-弹-扩容性状的本构方程，并从各种三轴试验确定了扩容参数。
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