Difference between revisions of "Turbulence modeling by Bahram Haddadi"
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− | * '''contributor''': Bahram Haddadi, Jozsef Nagy | + | [[category:turbulence]] |
− | * '''affiliation''': | + | [[category:RAS]] |
+ | [[category:LES]] | ||
+ | * '''contributor''': Bahram Haddadi, Clemens Gößnitzer, Jozsef Nagy, Vikram Natarajan, Sylvia Zibuschka, Yitong Chen | ||
+ | * '''affiliation''': Institute of Chemical, Environmental and Bioscience Engineering, TU Wien, Austira | ||
* '''contact''': <mail address='bahram.haddadi.sisakht@tuwien.ac.at' description='author'>click here for email address</mail> | * '''contact''': <mail address='bahram.haddadi.sisakht@tuwien.ac.at' description='author'>click here for email address</mail> | ||
− | * '''OpenFOAM version''': | + | * '''OpenFOAM version''': OpenFOAM v10 |
* '''Published under''': CC BY-NC-SA license ([https://creativecommons.org/licenses creative commons licenses]) | * '''Published under''': CC BY-NC-SA license ([https://creativecommons.org/licenses creative commons licenses]) | ||
− | * ''' | + | * '''Editorial board''': Bahram Haddadi, Christian Jordan, Michael Harasek |
− | =[ | + | =[https://www.fluiddynamics.at/downloads/openfoam-basic-training/_tutorials/Example_Six.pdf Turbulence – Transient]= |
− | + | '''Explanation''': Use the pisoFoam solver, run a backward facing step case for 0.2 s with different turbulence models: Smagorinsky (LES), kEqn (LES) and kEpsilon (RAS). | |
− | + | [[File:tuvienna7.png|450px|right|]] | |
− | + | '''Objectives''': | |
+ | |||
+ | * Understanding turbulence models | ||
+ | * Understanding the difference between transient and steady state simulation | ||
+ | * Finding appropriate turbulence model | ||
+ | |||
+ | Download pdf [https://www.fluiddynamics.at/downloads/openfoam-basic-training/_tutorials/Example_Six.pdf here]. | ||
+ | |||
+ | Picture: Bahram Haddadi, TU Wien |
Latest revision as of 13:18, 15 May 2023
- contributor: Bahram Haddadi, Clemens Gößnitzer, Jozsef Nagy, Vikram Natarajan, Sylvia Zibuschka, Yitong Chen
- affiliation: Institute of Chemical, Environmental and Bioscience Engineering, TU Wien, Austira
- contact: click here for email address
- OpenFOAM version: OpenFOAM v10
- Published under: CC BY-NC-SA license (creative commons licenses)
- Editorial board: Bahram Haddadi, Christian Jordan, Michael Harasek
Turbulence – Transient
Explanation: Use the pisoFoam solver, run a backward facing step case for 0.2 s with different turbulence models: Smagorinsky (LES), kEqn (LES) and kEpsilon (RAS).
Objectives:
- Understanding turbulence models
- Understanding the difference between transient and steady state simulation
- Finding appropriate turbulence model
Download pdf here.
Picture: Bahram Haddadi, TU Wien