Magneto-Structural Multiphysics Simulation
Predict forces, stresses, and deflections from electromagnetic loads in 3D.
This example uses EMWorks to study magnetostriction in a silicon steel RM50 workpiece surrounded by a ferromagnetic yoke and excited by two concentric coils. A coupled Magnetostatic–Structural study compares linear and nonlinear permeability cases, computing flux, current density, and resulting deformation for different current densities.
This application note studies magnetorheological elastomers (MREs) with embedded ferromagnetic spheres using EMAG. A wound coil generates a magnetic field that attracts the spheres, and a coupled Magnetostatic–Structural analysis computes magnetic flux density, force density, displacement, and Von Mises stress in the elastomer. The results illustrate how MRE-based components can be designed for tunable stiffness and vibration isolation.