nI thank you for your reply. I initially tried performing the modal structural analysis and Craig Bampton Model reduction on Matlab. But I did not get the results expected.nThat is why I wanted to do the analysis on Ansys. I am actually quite new to this particular software. I am putting my effort to get accustomed to it. I was able to perform modal analysis successfully on the component. It would be nice if you could brief out the specific steps involved in Craig Bampton model order reduction in Ansys.nThanks again,nGoutham Sajjan