Nanda Veralla
Ansys Employee

Hello Rahul,

If the model setup is similar to experimental setup and you're not getting similar results as experimental tests, it tells us that there are differences in material properties, try defining a new material with the data you have and check how it goes.

Also verify the displacement condition you're giving, does it match with the deformation value where the material is failing? 

Regards,

Nanda.