I have a Problem with SOL112. For excitation I use an Impulse but I don't have SPCs in my model. Since we work with rigid Body modes my part 'flies' through space. Is there a possibility to disable rigid Body modes like PARAM,INREL,-2 in static

Question

I have a Problem with SOL112. For excitation I use an Impulse but I don't have SPCs in my model. Since we work with rigid Body modes my part 'flies' through space. Is there a possibility to disable rigid Body modes like PARAM,INREL,-2 in static analysis?

Vivek Bhardwaj · Accepted Answer

In the EIGRL keep some value at V1 may be V1=0.001