July 28, 2023 at 4:01 pm
Reno Genest
Ansys Employee

Hello Mehdi,

Are you using consistency checking? To use consistency checking, set ncpu= to a negative number of cores. For example, to use consistency checking with 4 cores, use ncpu=-4. Here is the expression in LS-RUN:

 

Also, try with a double precision solver.

 

Let me know how it goes.

 

Reno.