How to reference to the mass load can be done in physical model with respect to Response Spectra Loads?
In the Physical Modeler create a Load Group and set the Category of it to Mass. All loads added to this Load Group will be considered as mass in the dynamic analysis such as Response Spectra.
Do I have to add to Response Spectrum load?
To create a Response Spectrum load case in the Physical model, 2 steps need to be taken:
1) Create a RS definition in the Catalog menu;2) Create a Load Case with a Category set to Response Spectrum and select the Parameter Set which you created in the Catalog menu.
Answer Verified By: Thoudam Jagat Singh
if I don't add Mass Load definition inside the Response spectrum load, the loads are not displayed.