Altair RISE

A program to recognize and reward our most engaged community members

suggestions on Kinematic study of rotating elements

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

English

Radioss

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

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?

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