| 摘要 |
<p>The present invention relates to an electromagnetic forming method and a workpiece equipment with high relative permeability. More specifically, the said invention can perform electromagnetic forming in regards to a workpiece of a material which is difficult to generate induced current due to high relative permeability. Especially, the present invention can minimize a mechanical and thermal loss in regards to a magnetic field generation module by generating induced current in the magnetic field generation module by directly supplying current to a workpiece having a high relative permeability, and forming the workpiece by generating magnetic field in the magnetic field generation module by the induced current. In addition, the convenience in designing an electromagnetic forming device is improved, easy application to various products or the like can be achieved, and the lifetime of the product can be improved, by minimizing the mechanical and thermal loss in regards to the magnetic field generation module. Therefore, the reliability and competitiveness in an electromagnetic forming field can be improved; especially an electromagnetic forming field of a flat-plate workpiece, and a similar or related field thereof.</p> |
