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 …

CFDTool Update with OpenFOAM GUI and External CFD Solver Integration

CFDTool Update with OpenFOAM GUI and External CFD Solver Integration

The easy to use MATLAB® CFD Toolbox, CFDTool™, has been updated to version 1.3, and improved with an OpenFOAM® CFD Solver integration, support for compressible flows, and many solver and meshing improvements. Based on the FEATool Multiphysics™ codebase the MATLAB CFD Toolbox, CFDTool, has been specifically designed …

CFDTool - MATLAB CFD Toolbox Available

CFDTool - MATLAB CFD Toolbox Available

CFDTool™, a fully integrated and dedicated MATLAB® Computational Fluid Dynamics (CFD) Toolbox for modeling and simulation of fluid flows, is now freely available directly from the MathWorks File Exchange and the MATLAB Add-On Toolbar. Based on the FEATool Multiphysics™ codebase, CFDTool has been specifically designed …

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 …

Modeling and Simulation of Axisymmetric Swirling Flows

Modeling and Simulation of Axisymmetric Swirling Flows

Fluid Flow Simulations with Swirl Effects Fluid flows with swirl effects can occur in rotationally symmetric geometries where the azimuthal or angular velocity component is non-zero. In this case one must solve the fully three-dimensional Navier-Stokes equations. However, due to the assumption that azimuthal variations …