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Generally speaking, QGD/QHD framework offers and alternative to PISO/SIMPLE and Riemann-solvers approach to simulate various flow phenomena on unstructured grids. And sometime it could be superior comparing to more traditional techniques. | Generally speaking, QGD/QHD framework offers and alternative to PISO/SIMPLE and Riemann-solvers approach to simulate various flow phenomena on unstructured grids. And sometime it could be superior comparing to more traditional techniques. | ||
− | + | ; Support pages: | |
+ | :* Issue/bug tracker: [https://github.com/unicfdlab/QGDsolver/issues QGDsolver Issue Tracker] | ||
The presentation covering some theory and basics of the implemeted approach could be downloaded HERE: https://github.com/unicfdlab/QGDsolver/blob/master/qgd-framework-2020-final.pdf | The presentation covering some theory and basics of the implemeted approach could be downloaded HERE: https://github.com/unicfdlab/QGDsolver/blob/master/qgd-framework-2020-final.pdf |
Revision as of 15:57, 25 May 2020
- Source code repositories
- Git Repository: QGDsolver at GitHub by unicfdlab OpenFOAM 1812+, OpenFOAM 1912+
- Description
- QGDsolver is OpenFOAM framework for simulation of fluid flows using regularized equations approach. It contains library for approximation of partial derivatives at face centers of unstructured grids and a set of OpenFOAM solvers for:
1. QGDFoam - solver for compressible viscous perfect gas flows in a wide Mach number range - from 0 to infinity
2. QHDFoam - solver for incompressible viscous fluid flows with buoyancy force
3. particlesQGDFOam - solver for compressible viscous perfect gas flows in a wide Mach number range with particles - from 0 to infinity
4. particlesQHDFoam - solver for incompressible viscous fluid flows with buoyancy force with particles
5. SRFQHDFoam - solver for incompressible viscous fluid flows in rotating frame of reference with buoyancy force
6. QHDDyMFoam - solver for incompressible viscous fluid flows in domains with deforming boundary and with buoyancy force
7. interQHDFoam - solver for incompressible 2-phase viscous fluid flows with buoyancy force and surface tension
8. reactingLagrangianQGDFoam - solver for reacting multicomponent compressible viscous perfect gas flows in a wide Mach number range with particles - from 0 to infinity
9. scalarTransportQHDFoam - solver for scalar transport equation to demonstrate the very basics of QGD/QHD equations principles
Generally speaking, QGD/QHD framework offers and alternative to PISO/SIMPLE and Riemann-solvers approach to simulate various flow phenomena on unstructured grids. And sometime it could be superior comparing to more traditional techniques.
- Support pages
-
- Issue/bug tracker: QGDsolver Issue Tracker
The presentation covering some theory and basics of the implemeted approach could be downloaded HERE: https://github.com/unicfdlab/QGDsolver/blob/master/qgd-framework-2020-final.pdf
- Installation instructions
- Download corresponding branch/release from GitHub
- Run Allwmake script in the Sources directory