{"id":170658,"date":"2023-06-05T07:04:55","date_gmt":"2023-06-05T07:04:55","guid":{"rendered":"\/knowledge\/forums\/topic\/is-it-possible-to-get-response-psd-from-a-pressure-psd-in-mechanical\/"},"modified":"2023-07-31T12:33:31","modified_gmt":"2023-07-31T12:33:31","slug":"is-it-possible-to-get-response-psd-from-a-pressure-psd-in-mechanical","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/is-it-possible-to-get-response-psd-from-a-pressure-psd-in-mechanical\/","title":{"rendered":"Is it possible to get response PSD from a pressure PSD in Mechanical?"},"content":{"rendered":"<p>Mechanical doesn&#8217;t support pressure PSD, so it would have to be defined with a commands object.  Then the RPSD has to be done with POST26 commands.  Modal results need to be requested for this.  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