Simulation of Helicopter Shipboard Launch and Recovery with Time Accurate Airwakes

Date

2003-05-08

Author

Lee, Dooyong
Joseph F, Horn
Sezer Uzol, Nilay
Long, Lyle N

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URI

https://hdl.handle.net/11511/75354

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Simulation of helicopter shipboard launch and recovery with time-accurate airwakes Lee, Dooyong; Sezer Uzol, Nilay; Horn, Joseph F.; Long, Lyle N. (2005-01-01) A simulation of the helicopter/ship dynamic interface has been developed and applied to simulate a UH-60A operating from a landing helicopter assault (LHA) class ship. Steady and time-accurate inviscid computational-fluid-dynamics (CFD) simulations are performed over a full-scale LHA class ship using the parallel flow solver PUMA2 to predict the unsteady vortical ship airwake. Time-accurate CFD solutions of the LHA airwake are interfaced with a flight dynamics simulation based on the GENHEL model. The fligh...
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Citation Formats

D. Lee, H. Joseph F, N. Sezer Uzol, and L. N. Long, “Simulation of Helicopter Shipboard Launch and Recovery with Time Accurate Airwakes,” 2003, Accessed: 00, 2021. [Online]. Available: https://hdl.handle.net/11511/75354.