Electromagnetic Contact Force and Mechanical Deformation due to Various Force Calculating Methods

J.-H. Choi, C. Kwak, S.-H. Lee [1]
[1] Department of Electrical Engineering, Kyungpook National University, Daegu, Korea
Published in 2015

Electromagnetic force and density in the electric-machinery dynamic system are fundamental forces which cause physical phenomena such as structural deformation, vibration, noise etc. But when two materials are contacted, electromagnetic contact force and distribution by conventional methods don’t have consistency. In this paper, new method to solve it is introduced and compared with various force calculating method to prove validity.