SOLID92 and SOLID95 elements designations on ANSYS mechanical 13

[lopessilva]

hello,

I´m building an ansys model for structural analysis.
I already solved the model, and I want to make a topology optimization. The problem is that the program tells me that my element (SOLID187) is not compatible with topology optimization.
I read that SOLID92 and SOLID95 are the compatible elements, but I can´t find then on ANSYS 13. do you know what are the SOLID92 and SOLID95 elements designations on ANSYS mechanical 13?

regards,
Hugo Silva

 

[psiedlaczekMESco]

simply basics
et,1,95
et,2,92