Engineering Fluid Dynamics (EFD) is a new breed of Computational Fluid Dynamics (CFD) software. This fluid dynamics simulation software enables mechanical engineers to simulate fluid flow and heat transfer using 3D CAD models directly, with no need for data translations or copies. EFD is based on the same mathematical foundation and numerical simulation in fluid dynamics as traditional CFD software, but 7 key technologies set EFD apart, making it quicker and easier to use, more robust, and more accurate.

This fully-featured general-purpose 3D fluid flow and heat transfer analysis software offers fluid dynamics solutions. EFD is designed for use by engineers and is radically different from traditional Computational Fluid Dynamics (CFD) software in that it completely removes the complexities of numerical/mathematical schemes and computational mesh creation from the user, allowing engineers to focus on optimizing their designs in the shortest possible time. EFD is tightly integrated with major MCAD systems including Pro/ENGINEER Wildfire, SolidWorks, and CATIA V5.