4. Summary of results

The modeling carried out (PLAN with QUAD4 meshes) gives satisfactory results. The maximum difference is \(-0.73\text{\%}\), and it is located at the lowest reference value.

The initial condition of type \(\mathrm{erfc}(\frac{x}{2\sqrt{t}})\) has been taken into account correctly. It required the use of the CREA_CHAMP command to define an initial temperature field at each node of the model.