ATBC - Helicopter Aerodynamics #1 - eBook PA-1160AI/S providing reliable performance and extended

providing reliable performance and extended operational life

Both strong and light weight

Professional-grade replacement: Ideal for pilots and aviation maintenance teams

Construction: Heavy-duty aviation-grade build

UC-1 Twin Bee

ATBC - Helicopter Aerodynamics #1 - eBook PA-1160AI/S providing reliable performance and extendedThis product is a compilation of Ray Prouty's columns from Rotor & Wing magazine between the years 1979 and 1992. Author Ray began his career in 1952 with Hughes Tool Co.'s Aircraft Division, utilizing his Bachelor's degree in Aeronautical Engineering from the University of Washington. He then worked as a helicopter aerodynamicist at Hughes and Sikorsky Aircraft, before becoming a stability and control specialist at Bell Helicopter from 1958 to 1960