In order to optimize the magnetic field performance of a certain type of electromagnetic clutch used in aerospace to meet the requirements of a project,its magnetic field was optimized by numerical calculation method.And ANSYS Workbench was used to make a modal analysis of the yoke according to the aerospace environment,and the friction plate and armature were statically analyzed according to the relevant values of the optimized design.The results show that the original clutch torque is 5 N·m,but the optimized magnetic field can generate an electromagnetic force of 86.5 N,and the torque capacity of the electromagnetic clutch is 4.2 N·m.Under these conditions the mechanical properties of the parts can meet the requirements of the project and the rationality and feasibility of the optimization are verified.
关键词
机械设计/航空航天/电磁离合器/磁场优化设计/ANSYS仿真分析
Key words
mechanical design/aerospace/electromagnetic clutch/magnetic field optimized design/ANSYS simulation analysis
维普
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