Aerodynamic Inputs for Problems in Aircraft Dynamics: April 25-29, 1977, Band 2Von Karman Institute for Fluid Dynamics, 1977 |
Inhalt
Introduction | 7 |
Prediction of generalized unsteady aerodynamic coefficients | 15 |
Concluding remarks | 53 |
Urheberrecht | |
10 weitere Abschnitte werden nicht angezeigt.
Häufige Begriffe und Wortgruppen
adverse yaw aerodynamic characteristics aeroelastic aircraft airplane amplitude angles of attack apparatus applied axis axis system body boundary condition boundary layer calculated chordwise coefficients components computed configuration control surface damping deep stall deflection determined directional stability doublet dynamic stability effects evaluation fighter flexures flight flight dynamics flow field FORCED OSCILLATION forced-oscillation forcing motion free-flight frequency fuselage half model high angles incompressible flow inputs kernel function Kutta condition lateral-directional linear longitudinal Mach number measured NACA NASA NASA Langley NASA TN nonlinear normal wash nose obtained oscillatory panel methods pilot pitching pitching moment planar potential flow prediction pressure distribution problems reference Reynolds number roll rotation shown in Figure sideslip simulation solution spanwise stability derivatives stall stall/spin static steady sting subsonic subsonic flow symmetric transonic unsteady aerodynamic unsteady airloads vector velocity potential vortex sheet vortices wake wind tunnel wing yawing