Autodesk CFD (previously CFdesign) is the ultimate software for automating CFD (computational fluid dynamics) simulations of fluid and gas flows in combination with heat transfer convection and conduction.

The powerful Autodesk simulation software is ideal for 3D CAD drafters, helping them to optimise designs, predict product performance and validate the behaviour of designs, significantly reducing the number of physical prototypes needed. CFD Flex lets you produce renderings for your solutions in the cloud, so you can continue working on other projects saving you a great deal of time and effort.

When you purchase a licence for Autodesk CFD 2019, you also have the right to use the Flex version. This is the only way, in the new licensing structure, to "buy" CFD Flex 2017 (further information on licensing).