广义洛仑兹力与载流圆柱壳体的磁弹性效应

Magneto-Elastic Effects Between Generalized Lorentz's Force and Current-Carrying Cylinder Shell

导出了广义洛仑兹力的具体表达式．建立了壳体的非线性轴对称磁弹性方程．并讨论了广义洛仑兹为对磁场和机械场共同作用下载流薄圆柱壳体的力学及电磁效应的影响．

The expressions of the generalizd lorentz's force are derived,and the magneto-elastic equations of the nonlinear axisymmetrical of the shell air established.It is to discuss the effects of the generalized lorentz's to the mechanics characerstic of currentcarrying cylinder shell and electro-magnetic effects under the electromagnetic field and mechanical field,