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arXiv · 1402.6759

Finite Element Flow Simulations of the EUROLIFT DLR-F11 High Lift Configuration

Kedar C. Chitale·Michel Rasquin·Jeff Martin·Kenneth E. Jansen
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Abstract

This paper presents flow simulation results of the EUROLIFT DLR-F11 multi-element wing configuration, obtained with a highly scalable finite element solver, PHASTA. This work was accomplished as a part of the 2nd high lift prediction workshop. In-house meshes were constructed with increasing mesh density for analysis. A solution adaptive approach was used as an alternative and its effectiveness was studied by comparing its results with the ones obtained with other meshes. Comparisons between the numerical solution obtained with unsteady RANS turbulence model and available experimental results are provided for verification and discussion. Based on the observations, future direction for adaptive research and simulations with higher fidelity turbulence models is outlined.

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Kedar C. Chitale, Michel Rasquin, Jeff Martin, Kenneth E. Jansen. 2014-02-27. Finite Element Flow Simulations of the EUROLIFT DLR-F11 High Lift Configuration. https://doi.org/10.2514/6.2014-0749

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