Hi everyone,

     Recently, I need to do the Coupled Temp-displacement-pore pressure analysis with the coupled temperature-pore pressure elements (CAX4PT or CAX4RPT). But I can not find this type of analysis when I create the step ( I want the Geostatic step first and Couple temp-displacement step second) and also when I choose the element type, I did not see this type of element: CAX4PT .

   I am using the Abaqus/CAE 6.13-2.

   Can anyone help me with that?

Thanks!