Analysis of Magnetic Pulse Welding from the Wave Equation

Abstract

Abstract. A magnetic pulse welding is a technology which joins two metal sheets with an electromagnetic force. In this paper, we have the numerical expression which describe the deformation. The numerical expression satis es the initial boundary value problem of the wave equation. From the solution of the wave equation, we investigate deformation phenomena of the metal sheet using numerical simulation. We put a graph of the deformation and have the moving velocity and collision angle of collision point.