An Integrated Design Method Combined Electromagnetic Field and Damping Force for Magnetorheological Dampers

The magnetorheological damper has advantages of high damping force, low energy consumption, rapid response, and fail-safe safety. It has shown great potential for application in various fields such as vehicles, machinery, construction, and medical industries. In order to improve the design efficiency, this paper proposes an integrated design method combined electromagnetic field and damping force for magnetorheological dampers. A linear magnetorheological damper is introduced. By introducing the coil space parameters, the original coil design is transformed into coil geometric space design. The damping force model considering the coil space parameters is established. The electromagnetic analysis model considering the coil space parameters is derived. Furtherly, the influence of coil space parameters on structural design and magnetic field design is analysed.