Can a random vibration analysis be solved asynchronously (i.e., in the background) in Simulation at 11.0?
Yes, if the modal analysis has already been solved. See the specific scenarios below:
1) You set up a modal followed by PSD then try to solve both using an Asynchronous solution.
This will not work. After the modal the analysis will stop.
2) You have already done the modal and are now trying to run the random vibration analysis in Asynchronous mode.
This will work. We copy the files from the modal analysis to the right directory and solve.