suggestions on Kinematic study of rotating elements

Altair Forum User
Altair Forum User
Altair Employee
edited October 2020 in Community Q&A

Hi all, 

I want to analyse kinematics of rotating elements in the bearing

1. when inner ring is fixed and outer is Rotating,

2. when outer ring is fixed and inner is Rotating,

 

Effect of RMP on rolling elements in terms of deformation and contact stresses is the major objective.

loading condition is given in following image.

please revert with suitable solver for the same.

 

Regards,

M Ganesh. 

 

 

 

 

image.png.ba09b83a5c38c1a9dce56e451d08ff2a.png

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Answers

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited February 2018

    Hi,

     

    You can do this in RADIOSS and MotionSolve.

     

    Since you are not interested in structural results and only kinematic behaviour you can try with MotionView and MotionSolve

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited February 2018

    Thanks Prakash,

     

    Can I impose above tale as a curve in loading condition?

    is there any provision to assign RPM or should i need to use angular velocity as an input?

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited February 2018

    Yes, You can create a curve, create a revolute joint and impose the curve on it. 

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