Cfd Articles and Tutorials

Physics and FEA Simulations with Parameter Minimization

Physics and FEA Simulations with Parameter Minimization

Featuring an easy to use graphical user interface (GUI), FEATool Multiphysics is also fully compatible with MATLAB functions and its scripting language. As simulation models both can be saved in a binary format and also as m-script language files, FEATool can therefore be used with all built-in MATLAB functionality as …

FEATool Multiphysics 1.9 - Dedicated MATLAB Add-On Simulation Toolbox

FEATool Multiphysics 1.9 - Dedicated MATLAB Add-On Simulation Toolbox

FEATool Multiphysics™ 1.9 FEATool Multiphysics version 1.9 has now been updated and released as a dedicated MATLAB® Add-On and self-contained Toolbox. Available directly from the MATLAB Add-Ons Toolbar, FEATool now features easy and convenient one-click installation and Toolbox accessibility. Improved …

CFD Solver Benchmark and Comparison - OpenFOAM, FEniCS and FEATool

CFD Solver Benchmark and Comparison - OpenFOAM, FEniCS and FEATool

Multi-Simulation and External Solvers in FEATool With the external solver and multi-simulation interfaces, FEATool Multiphysics makes it easy to use multiple solvers which can be suitable for different classes of problems. Using more than one solver can also be very helpful in validating physics models and simulations, …

FEATool 1.8 with OpenFOAM CFD Solver Interface

FEATool 1.8 with OpenFOAM CFD Solver Interface

FEATool Multiphysics 1.8 The FEATool Multiphysics PDE and FEM Simulation Toolbox version 1.8 is now available for MATLAB, featuring the following improvements and new additions. OpenFOAM® CFD Solver Integration In addition to being a fully integrated FEA multiphysics toolbox, and interfacing with the FEniCS FEM …

Accurate Computational Fluid Dynamics CFD Simulations

Accurate Computational Fluid Dynamics CFD Simulations

In computational fluid dynamics (CFD) simulations accuracy is often very important, especially for drag and lift values. References [1-2] describe a CFD benchmark problem for time-dependent flow around a cylinder where the Reynolds number varies between 0<=Re<=100. The references contain very accuratly …