2012
DOI: 10.5897/jmer11.074
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Evaluation of the turbulence models for the simulation of the flow over a National Advisory Committee for Aeronautics (NACA) 0012 airfoil

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Cited by 63 publications
(19 citation statements)
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“…Ansys contains many turbulence models such as Spalart-Allmaras, k-w, k-ε and so so on [17]. Some articles about turbulence models suggest standard k-w turbulence model for aerodynamics and turbomachinery applications [18]- [22]. It is also preferred in low Reynolds Numbered applications [16].…”
Section: Computational Fluid Dynamics (Cfd)mentioning
confidence: 99%
“…Ansys contains many turbulence models such as Spalart-Allmaras, k-w, k-ε and so so on [17]. Some articles about turbulence models suggest standard k-w turbulence model for aerodynamics and turbomachinery applications [18]- [22]. It is also preferred in low Reynolds Numbered applications [16].…”
Section: Computational Fluid Dynamics (Cfd)mentioning
confidence: 99%
“…As the strengths and weaknesses of the standard k-model have become known, modifications have been done to the model to enhance its performance. Two of these variants are available: the RNG k-model and the Realizable k-model (Eleni et al, 2012;Shih et al, 1995). The modelled transport equations for k and ε in the realizable k- In these equations, is the generation of turbulence kinetic energy because of the mean velocity gradients.…”
Section: The Realizable K−ε Turbulence Modelmentioning
confidence: 99%
“…The proposed fluid structure interaction FSI model was simplified to reduce the computational tax, so there are many assumptions must be made. Therefore, the model geometry contains the airfoil inside open domain [29] as in figure 4. For more detail see Turek and Hron [19].…”
Section: D Simulation Solutionmentioning
confidence: 99%