Numerical Simulation of NASA Trap-Wing Model as a Colombian Contribution to the High-Lift Prediction Workshop

López, Omar D.; Ochoa-Lleras, Nicolas; Mahecha, Juan; Leguizamón, Sebastián; Escobar, Jaime A.; Ramírez, S. J. Figueroa; Jiménez, Rodrigo; Giraldo, Andres Mauricio; Silva, Carlos

doi:10.2514/6.2012-2921

“…Subsequently, many of the HiLiftPW-1 participants wrote papers highlighting their workshop results, [6][7][8][9][10][11][12][13][14][15][16][17][18][19] and additional papers were produced for a later special session focused on the NASA Trapezoidal Wing at an AIAA meeting in June 2012 in New Orleans, Louisiana. [20][21][22][23][24][25][26][27][28][29][30][31][32] The second high lift prediction workshop (HiLiftPW-2) was held in June 2013 in San Diego, California. a The configuration selected for analysis was the DLR-F11 three-element wing-body model.…”

Section: Introductionmentioning

confidence: 99%

Overview and Summary of the Second AIAA High-Lift Prediction Workshop

Rumsey

¹

,

Slotnick

²

2015

Journal of Aircraft

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The second AIAA CFD High-Lift Prediction Workshop was held in San Diego, California, in June 2013. The goals of the workshop continued in the tradition of the first high-lift workshop: to assess the numerical prediction capability of current-generation computational fluid dynamics (CFD) technology for swept, medium/high-aspect-ratio wings in landing/takeoff (high-lift) configurations. This workshop analyzed the flow over the DLR-F11 model in landing configuration at two different Reynolds numbers. Twenty-six participants submitted a total of 48 data sets of CFD results. A variety of grid systems (both structured and unstructured) were used. Trends due to grid density and Reynolds number were analyzed, and effects of support brackets were also included. This paper analyzes the combined results from all workshop participants. Comparisons with experimental data are made. A statistical summary of the CFD results is also included.

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Overview and Summary of the Second AIAA High Lift Prediction Workshop

Rumsey

¹

,

Slotnick

²

2014

52nd Aerospace Sciences Meeting

View full text Add to dashboard Cite

The second AIAA CFD High-Lift Prediction Workshop was held in San Diego, California, in June 2013. The goals of the workshop continued in the tradition of the first high-lift workshop: to assess the numerical prediction capability of current-generation computational fluid dynamics (CFD) technology for swept, medium/high-aspect-ratio wings in landing/takeoff (high-lift) configurations. This workshop analyzed the flow over the DLR-F11 model in landing configuration at two different Reynolds numbers. Twenty-six participants submitted a total of 48 data sets of CFD results. A variety of grid systems (both structured and unstructured) were used. Trends due to grid density and Reynolds number were analyzed, and effects of support brackets were also included. This paper analyzes the combined results from all workshop participants. Comparisons with experimental data are made. A statistical summary of the CFD results is also included.

show abstract