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Abstract
Presented paper summarizes the Authors findings referring to the numerical analyses of the jet impinging phenomena in the case of complex jets configurations in various applications e.g. in the heat exchangers. Multiple jets interference resulting in the cross-flow and the surface curvature are the factors which impose the need of advanced turbulence models utilization. The outcome of the research based on the ζ-f turbulence model as the common part in the RANS and the hybrid VLES formulations, is discussed. The advantage of the VLES model in the analysis of the complex interaction between the impinging jets has been demonstrated.
Authors (4)
-
Tomasz Kura mgr inż.
-
Elżbieta Fornalik-Wajs dr hab. inż.
- Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie
-
Sasa Kenjeres
- Delft University of Technology
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Keywords
Details
- Category:
- Monographic publication
- Type:
- rozdział, artykuł w książce - dziele zbiorowym /podręczniku o zasięgu krajowym
- Language:
- Polish
- Publication year:
- 2022
- Bibliographic description:
- Kura T., Fornalik-Wajs E., Wajs J., Kenjeres S.: Multiple jets impingement – numerical analysis by the ζ-f and hybrid VLES turbulence models// Postępy w badaniach wymiany ciepła i masy/ : , 2022, s.354-363
- Verified by:
- Gdańsk University of Technology
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