摘要
建立了在非定常电磁场和机械荷载作用下,载流环形薄板在非线性变形状态下的磁弹性二维关系方程和运动方程,并给出了在轴对称条件下的数值解法.
The kinematic equations and two-dimentional magneto-elastic equations of current-carrying thin annular plate in nonlinear deformation under unsteady electromagnetic field and mechanical field are founded. The numeral solutions of thin annular plate in axisymmetrical deformation are given in present paper.
关键词
弹性力学
磁弹性
环形
薄板
应力
变形
电磁场
elasticity dynamics, magneto-elastic, thin annular plate, stress, deformation