boundary conditions for shaft

mpvnaresh
mpvnaresh Altair Community Member
edited October 2020 in Community Q&A

Hello 

 

I am simulating rotor part of a rotary converter.

Where the rotor is subjected to stresses due to rotation and stresses due to opposing torque developed by magnetic field.

For rotation i used rforce , for opposing torque i applied moment at the center which is connected to the outer most nodes.

can any one please help me in giving correct boundary conditions at the center cylindrical face .

i tried different combinations of ( r ,theta ,Z ) components .

Please help me in finding proper boundary conditions .

 

Thanks

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Answers

  • Rahul Rajan_21763
    Rahul Rajan_21763 New Altair Community Member
    edited March 2019

    Can you share the .fem file to take a quick look?

     

    Note: RFORCE may not give you that visualization of rotation as the idea with RFORCE is to consider the angular velocity/acceleration and convert it to a static loading force to be applied on the structure.

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