7. E modeling#

7.1. Characteristics of modeling#

We use the 3D_ HHO quadratic models.

Only half of the bar is shown (symmetry).

The mesh consists of 40 hexahedra of the same size of the HEXA8 type.

We test the temperature at \(t\mathrm{=}1\) at a node in the plane of symmetry \((x\mathrm{=}0)\)

The solution complies with the analytical value at less than 0.1% for a time discretization of 100 time steps.