24th Congress of International Council of the Aeronautical Sciences, 29 August-3, September 2004, Yokohama, Japan
Paper ICAS 2004-6.11.1

APPLIED CFD FOR ANALYZING AERODYNAMIC FLOWS AROUND HELICOPTERS
P. Beaumier, J-M. Bousquet
ONERA, 92322 Chātillon, France
Keywords: helicopter, aerodynamics, CFD, optimization, aero-elasticity

A wide range of CFD applications for helicopters done with the ONERA elsA software are presented. Both steady and unsteady simulations around fixed and rotating parts of the helicopter are presented.

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24th Congress of International Council of the Aeronautical Sciences, 29 August-3, September 2004, Yokohama, Japan Paper ICAS 2004-6.11.1

APPLIED CFD FOR ANALYZING AERODYNAMIC FLOWS AROUND HELICOPTERS

P. Beaumier, J-M. Bousquet ONERA, 92322 Chātillon, France

Keywords: helicopter, aerodynamics, CFD, optimization, aero-elasticity A wide range of CFD applications for helicopters done with the ONERA elsA software are presented. Both steady and unsteady simulations around fixed and rotating parts of the helicopter are presented.

view full paper

24th Congress of International Council of the Aeronautical Sciences, 29 August-3, September 2004, Yokohama, Japan
Paper ICAS 2004-6.11.1

P. Beaumier, J-M. Bousquet
ONERA, 92322 Chātillon, France

Keywords: helicopter, aerodynamics, CFD, optimization, aero-elasticity

A wide range of CFD applications for helicopters done with the ONERA elsA software are presented. Both steady and unsteady simulations around fixed and rotating parts of the helicopter are presented.