1) Ok so I will use Thermal to check the temperature in some points for each mesh just to check that even if I continue refining the mesh, the temperature in a point doesn't change.n2) Then, for the adhesive melting simulation I will use Fluent with a transient simulation enabling the Energy Equation and the Solidification&Melting models. For my adhesive material I will introduce five points for each property depending the temperature (density, viscosity, thermal conduction are not constant). The only one boundary condition that I will set up is a heat flux input in a Named Selection in the deposit. Hope all residuals converge.nThat should work, right?n