Ansys Assistant will be unavailable on the Learning Forum starting January 30. An upgraded version is coming soon. We apologize for any inconvenience and appreciate your patience. Stay tuned for updates.

Ansys Learning Forum Forums Discuss Simulation General Mechanical Response PSD and RMS value Reply To: Response PSD and RMS value

deepesh.p.gurdasani
Subscriber

suppose I have 5 frequencies with g^2/Hz values

1Hz, 2Hz, 3Hz, 4Hz, 5Hz and its g^2/Hz values (Here By central frequency you mean 3 Hz here I assume (Please correct me if central frequency is some concept here) . Now in harmonic if I give 3 Hz as frequency and a load/force for it, wouldnt it apply sinusoidal load by default at 3 Hz? whereas in PSD data, the data might not be equivalent to a sinusoidal type force.

[bingo_chatbox]