Hello,
I'm doing a mode-based random simulation on abaqus.
I found out the way to set that up :
Use 2 steps.
Step 1 - a normal modes analysis.
Step 2 -*psd-definition,name=base,type=base,g=9.807
*step
*random response
*modal damping,structural
*base motion,dof=?,lcase=...
Hello everybody,
I mesh most of my parts in C3D8R. My simulation are quasi-static, and involves a lot of contact. To model steel, I use a classic elastic-plastic behavior, coming from stress-strain curves we measured. I have the yield strength of the material and the strain at break. My...
