Available CFD software
ANSYS CFX http://www.ansys.com commercial
FLUENT http://www.fluent.com commercial
STAR-CD http://www.cd-adapco.com commercial
FEMLAB http://www.comsol.com commercial
FEATFLOW http://www.featflow.de open-source
• As of now, CFD software is not yet at the level where it can be blindly used by
designers or analysts without a basic knowledge of the underlying numerics.
• Experience with numerical solution of simple ‘toy problems’ makes it easier to
analyze strange looking simulation results and identify the source of troubles.
• New mathematical models (e.g., population balance equations for disperse
systems) require modification of existing / development of new CFD tools.