thermal_convection
Navier Stokes Flow with Thermal Convection/Diffusion

thermal_convection, a FreeFem++ code which simulates the convection and diffusion of heat carried by a fluid.

Licensing:

The computer code and data files described and made available on this web page are distributed under the MIT license

Reference:

• Frederic Hecht,
  New development in FreeFem++,
  Journal of Numerical Mathematics,
  Volume 20, Number 3-4, 2012, pages 251-265.

Source Code:

• thermal_convection.edp, the FreeFem++ script;
• thermal_convection.sh, a BASH script to run the example;
• thermal_convection.txt, the output file;

• thermal_convection_mesh.png, a PNG image of the mesh;
• thermal_convection_20.png, a PNG image of the flow field at step 20;
• thermal_convection_25.png, a PNG image of the flow field at step 25;
• thermal_convection_30.png, a PNG image of the flow field at step 30;
• thermal_convection_35.png, a PNG image of the flow field at step 35;
• thermal_convection_40.png, a PNG image of the flow field at step 40;