FEATFLOW is described as 'The program package FEATFLOW is both a user oriented as well as a general purpose subroutine system for the numerical solution of the incompressible Navier-Stokes equations in two and three space dimensions' and is an app in the education & reference category. There are more than 10 alternatives to FEATFLOW for Windows, Linux, Mac and Web-based. The best FEATFLOW alternative is COMSOL Multiphysics. It's not free, so if you're looking for a free alternative, you could try Elmer or OpenFOAM. Other great apps like FEATFLOW are SimScale, Code_Aster, Code_Saturne and ANSYS Fluent.
SimWorks is a free CFD software built upon established open-source simulation tools integrated into an intuitive GUI. It supports the entire CFD simulation process: CAD import, pre-processing, meshing, running and fully integrated post-processing.
Open-source collection of software tools for performing Computational Fluid Dynamics (CFD) analysis and design.
AICFD is universal computational fluid dynamics (CFD) simulation software that is independently developed by Nanjing Tianfu Software Co., Ltd. to quickly and intelligently simulate flows and heat transfer.
CFD made simple. Using a templated approach to CFD, it is even for non-CFD people possible to run CFD simulations. MantiumFlow takes care of the pre-processing, running the simulation and then post-processing it. Free Demo available for downlaod.
AIPOD is a universal platform for intelligent design optimization. AIPOD provides SilverBullet, an industry-leading intelligent optimization algorithm designed to remove pain points in industrial design, such as high computational costs of numerical simulation.
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