电磁场中变厚度载流圆板的非线问题

Nonlinear Problems of Current-Carrying Round Plates with Varying Thickness in the Electromagnetic Field

本文建立了在非定常电磁场和机械场作用下变厚度载流弹性圆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，给出了弹性圆板在轴对称条件下的数值解．

In this paper, the equations of motion and two-dimentional magnetoelasticequations of current carrying round elastic plates with varying thickness innonlinear deformation under the unsteady electromagnet ic field and mechanicalfield are established, and the numeral solutions of round elastic plates in axisymmetrical deformation are given.