Ansys Learning Forum Forums Discuss Simulation General Mechanical PSD (acceleration, g^2/Hz) on a body for Random Vibration Reply To: PSD (acceleration, g^2/Hz) on a body for Random Vibration

harshvardhan.negi
Ansys Employee

Hi,
You can specify the units for PSD by using the PSDUNIT command.

Use:
psdunit, 1, accg

For more information on this command kindly check the following link:
PSDUNIT (ansys.com)

Regards,
Harshvardhan