Finite element method application for turbulent and transitional flow
This paper is interested in numerical simulations of the interaction of the fluid flow with an airfoil. Particularly, the problem of the turbulent flow around the airfoil with elastic support is considered. The main attention is paid to the numerical approximation of the flow problem using the finit...
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| Format: | Article |
| Language: | English |
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EDP Sciences
2016-01-01
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| Series: | EPJ Web of Conferences |
| Online Access: | http://dx.doi.org/10.1051/epjconf/201611402117 |
| _version_ | 1818455742058856448 |
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| author | Sváček Petr |
| author_facet | Sváček Petr |
| author_sort | Sváček Petr |
| collection | DOAJ |
| description | This paper is interested in numerical simulations of the interaction of the fluid flow with an airfoil. Particularly, the problem of the turbulent flow around the airfoil with elastic support is considered. The main attention is paid to the numerical approximation of the flow problem using the finite element approximations. The laminar - turbulence transition of the flow on the surface airfoil is considered. The chois of the transition model is discussed. The transition model based on the two equation k−ω turbulence model is used. The structure motion is described with the aid of two degrees of freedom. The motion of the computational domain is treated with the aid of the arbitrary Lagrangian-Eulerian method. Numerical results are shown. |
| first_indexed | 2024-12-14T22:15:36Z |
| format | Article |
| id | doaj.art-0f2461d683f84383aee35eb02519b3ba |
| institution | Directory Open Access Journal |
| issn | 2100-014X |
| language | English |
| last_indexed | 2024-12-14T22:15:36Z |
| publishDate | 2016-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | EPJ Web of Conferences |
| spelling | doaj.art-0f2461d683f84383aee35eb02519b3ba2022-12-21T22:45:38ZengEDP SciencesEPJ Web of Conferences2100-014X2016-01-011140211710.1051/epjconf/201611402117epjconf_efm2016_02117Finite element method application for turbulent and transitional flowSváček PetrThis paper is interested in numerical simulations of the interaction of the fluid flow with an airfoil. Particularly, the problem of the turbulent flow around the airfoil with elastic support is considered. The main attention is paid to the numerical approximation of the flow problem using the finite element approximations. The laminar - turbulence transition of the flow on the surface airfoil is considered. The chois of the transition model is discussed. The transition model based on the two equation k−ω turbulence model is used. The structure motion is described with the aid of two degrees of freedom. The motion of the computational domain is treated with the aid of the arbitrary Lagrangian-Eulerian method. Numerical results are shown.http://dx.doi.org/10.1051/epjconf/201611402117 |
| spellingShingle | Sváček Petr Finite element method application for turbulent and transitional flow EPJ Web of Conferences |
| title | Finite element method application for turbulent and transitional flow |
| title_full | Finite element method application for turbulent and transitional flow |
| title_fullStr | Finite element method application for turbulent and transitional flow |
| title_full_unstemmed | Finite element method application for turbulent and transitional flow |
| title_short | Finite element method application for turbulent and transitional flow |
| title_sort | finite element method application for turbulent and transitional flow |
| url | http://dx.doi.org/10.1051/epjconf/201611402117 |
| work_keys_str_mv | AT svacekpetr finiteelementmethodapplicationforturbulentandtransitionalflow |