【摘要】 基于安培定理建立了管件电磁成形时径向和轴向电磁力的计算式 ,并在此基础上讨论了对管件切边时 ,各电参数的优化 ,并研究了线圈长度一定时 ,能够冲出的最小带宽。更多还原

【Abstract】 In this paper,based on amper force formula,the calculating formula of the axial and radial in the electromagnetic tube forming is gained,and based on it,various electric parameters optimized are discussed in tube cutting process,at last,the minumum strips which can be cut are studied as the coil length is constant.更多还原