Summary of results
======================

Comparing the simulations between COQUE_3D and DKT, we see that DKT gives more accurate results than COQUE_3D.

Whether with COQUE_3D or DKT, we observe in this test case that the results are very sensitive to the quality of the triangle mesh (TRIA3 /7)

Note:

We still can't find the first mode (:math:`n` =1 and :math:`m` =1) regardless of the boundary conditions.