{"id":310361,"date":"2023-10-06T11:15:46","date_gmt":"2023-10-06T11:15:46","guid":{"rendered":"\/forum\/forums\/topic\/radial-and-tangential-magnetic-force-on-rotor-of-a-pmsm\/"},"modified":"2023-10-06T11:19:50","modified_gmt":"2023-10-06T11:19:50","slug":"radial-and-tangential-magnetic-force-on-rotor-of-a-pmsm","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/radial-and-tangential-magnetic-force-on-rotor-of-a-pmsm\/","title":{"rendered":"Radial and Tangential Magnetic force on rotor of a PMSM"},"content":{"rendered":"

Hi, <\/p>\n

 I am trying to obtain unbalance magnetic force acting on the rotor of a PMSM. Could anybody suggest me how can I obtain radial and tangential force acting on the rotor of a PMSM? Can I get it directly using field calculator, if so, please explain step by step? Also, please explain how can I write the Maxwell stress tensor formula, as shown in the figure, in the field calculator.   Thanks. <\/p>\n

<\/a><\/p>\n

Fx can also be expressed as eqn (4)<\/p>\n

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