I was solving a problem of sliding block friction. Although I am getting results properly without any convection. When I created a named selection and tried to add convection using SFE command, Ansys showed an error.
Error is : " Invalid element number = 0, SFE command is ignored".
I used the following command for convection. cmsel, s, temp SFE,temp,1,CONV,1,5
Anyone has any idea about it? Please let me know.