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COMAT 2022 >
Please use this identifier to cite or link to this item:
http://hdl.handle.net/123456789/2652
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| Title: | CFD MODEL FOR CFD MODEL FOR FREE-FLOW SIMULATION OF WIND TURBINE BLADES EE-FLOW SIMULATION OF WIND TURBINE BLADES |
| Authors: | Tollár, S. |
| Keywords: | turbulence models
lift force
drag force |
| Issue Date: | Oct-2022 |
| Publisher: | Transilvania University Press of Braşov |
| Citation: | http://scholar.google.ro/ |
| Series/Report no.: | COMAT 2022;135-141 |
| Abstract: | The aim of this article is to define the setup parameters for the ANSYS Fluent CFD simulation, which is able to calculate the lift and drag forces acting on an airfoil in free flow with high accuracy. In further research, we intend to apply the model to the simulation of turbine blade icing, with the aim of identifying profiles that are less sensitive to icing. The airfoil under investigation is the NACA series 4412 airfoil and the tests were performed with
Re = 106. Our investigations include the definition of the computational domain, the mesh settings, the choice of the turbulence model and the formulation of the convergence criteria. Our results were compared with published computational and measurement data. The conclusions drawn from the comparison are summarized. |
| URI: | http://hdl.handle.net/123456789/2652 |
| ISSN: | 2457-8541 |
| Appears in Collections: | COMAT 2022
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