25 pages matching ratio in this book
Results 1-3 of 25
What people are saying - Write a review
We haven't found any reviews in the usual places.
16-inch nacelle aerodynamic center ailer on deflect aileron airfoil section allation angle of attack arrangement bend location Bending the cover camber chord climb combination COMMITTEE FOR AERONAUTICS cooling-air flow cover plates crease curves cylinder described in reference downrigged ailer drag coefficient effective nacelle drag engine fan or cuffs fillet flap deflection flight fuselage high speed high-speed hinge inches increase increment indicated induced drag interference drag internal balance investigation Langley Field Langley Memorial Aeronautical leading edge Mach number maximum lift coefficient Memorial Aeronautical Laboratory ment miles per hour NACA 0015 airfoil NACA ACR nacelle diameter NATIONAL ADVISORY COMMITTEE negative tabs notch obtained percent plat e s positive tabs PROPELLER CUFFS propeller operating Reynolds number root chord Short-nose low-inlet-velocity cowling shown in figure specimen stick force stress concentration tion trailing edge True Airspeed variation vent width wind tunnel wing XP-42 airplane