一种新型磁流变液离合器的设计和优化计算

In order to overcome the disadvantages of traditional clutches who have a loud noise and are easily abraded by friction, and to avoid the difficulties in manufacturing the current centrifugal magnetorheological fluid clutches, a new simple and feasible magnetorheological fluid clutch is designed. Optimization of the magnetic circuit is done by modeling and calculating in Ansys which prepares theoretical supports for the structure design and manufacture of the magnetorheological fluid clutch. The performance of the new magnetorheological fluid clutch directly depends on the performances of the magnetorheological fluid used. It’ll have a good future in the market of the light industry which needs for a movement transmission of low twist moment along with the improvement of performances and chemical-physical stabilities of the magnetorheological fluid.