Based on the nonequilibrium thermodynamic theory, a new thermo-viscoelastic relation at finite strain is proposed. Under......

Based on the non-equilibrium thermodynamics,an internal-variable theory in thermo-viscoelasticity at finite deformation ......

Based on the nonequilibrium thermodynamic theory,a new thermo-viscoelastic relation at finite strain is proposed.Under t......

为研究某型NEPE推进剂药柱受温度、内压及过载等载荷联合作用下的结构完整性,基于近似不可压三维热粘弹性有限元法,建立了发动机药......

在辛体系下描述了二维热粘弹性力学问题.利用辛正交归一关系和积分变换得到了对偶方程的解,即圣维南解和局部解,从而将原问题转化......

借助积分变换，将辛体系引入平面热黏弹性问题，建立了基本问题的对偶方程，并将全部圣维南问题归结为满足共轭辛正交关系的零本征值本征......