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EasyCFD is a computational fluid dynamics (CFD) software tool for the numerical simulation of two-dimensional and 3D axisymmetric fluid flow in a boundary fitted mesh. |
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Numerical Calculation of Fluid Flow and Heat Transfer in 2D and 3D axisymmetric domains
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· Laminar or turbulent flow · Isothermal or non-isothermal flow · Steady-state or transient flow · Structured and unstructured mesh generation · k-e and SST k-w turbulence models
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Setup and analysis of a problem: |
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Pre-processing:
· Drawing of the geometry or data reading from a DXF file or point data file. · Numerical mesh generation. · Specification of problem physics and boundary conditions. · Choice of control parameters for the calculation process. |
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Calculation
· The user may change, during the calculation, some parameters for the monitoring of the iterative process. |
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Post-processing:
· Representation of streamlines. · Vectorial representation of the velocity field. · Representation of colour-shaded and line contours. · Data generation for graphical x-y representations. · Statistical data for the domain and boundary regions.
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Although EasyCFD is a simple software, mainly oriented for didactic or educational purposes, it may become a valuable tool for a first analysis in practical situations.
EasyCFD is based in a user-friendly graphical interface, allowing the user to easily draw the geometry, impose boundary conditions, control calculation parameters (subrelaxation coefficients, advection schemes, etc) and post-process the results. Geometry definition can also be done by importing data from a DXF file or a point data file.
Check out the video tutorials and demo movies in the Examples page. The trial version is available for download in the Contact and Download Page. |
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· Conduction in solids and conjugate heat transfer · Multicomponent fluid flow · Transport of passive scalars (eg. smoke) · Flow trough isotropic and anisotropic proous media · Geometry import from DXF or point data files
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Some Features: |
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EasyCFD |
