03.1 - Aerodynamics CFD Methods and Validation
LARGE EDDY SIMULATION OF A LYNX HELICOPTER LANDING IN THE BARROSO CORVETTE SHIP
D.M. Pioš, C.F. Rafaelš, P.S.C. Villelaš, G.A.L. da Silvaš, M. Ferro, Laboratorio Nacional de Computacao Cientifica -, Brazil; M.J.M. Guedes, Marinha do Brasil, Brazil; šAerothermal Solutions - ATS, Brazil
The present study objective is to simulate the helicopter landing on a ship under wind to verify the decrease in predictions errors at points near the landing deck.The present paper will compare the CFD LES results with previous CFD RANS results and experimental data. The conclusions of the present work will directly affect the SHOL definition by simulation mainly at landing deck proximities.