Computational fluid dynamics (CFD) analysis was conducted to evaluate the high-speed aerodynamics of a Gulfstream GIII airplane (Gulfstream Aerospace Corporation, Savannah, Georgia) swept wing modified with an experimental seamless, compliant flap called the Adaptive Compliant Trailing Edge (ACTE) flap for airworthiness. The high-speed aerodynamics of the modified ACTE wing were analyzed at Mach 0.85, 40,000 ft. A polyhedral finite-volume unstructured Reynolds-averaged Navier-Stokes CFD code was used with a two-equation turbulence model.
Analysis of High-Speed Aerodynamics of a Swept Wing with Seamless Flaps
American Institute of Aeronautics and Astronautics (AIAA) CEAS Aeroacoustics Conference 2018 ; 2018 ; Atlanta, GA, United States
2018-06-25
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Englisch