: Unlike tailed aircraft that use an aft stabilizer for a counter-moment, tailless aircraft must achieve equilibrium within the wing chord. Design Solutions :
Tailless Aircraft: In Theory and Practice The dream of the "all-wing" aircraft has captivated aerodynamicists since the dawn of flight. By removing the traditional tail unit (empennage), engineers aim to eliminate the "dead weight" and parasitic drag associated with fuselage extensions and control surfaces that do not contribute to lift. tailless aircraft in theory and practice pdf
However, some aircraft designers have questioned whether a tail section is really necessary. In theory, a tailless aircraft can achieve stability and control through other means, such as: : Unlike tailed aircraft that use an aft
This book is widely regarded as the definitive English-language reference on tailless (flying wing and delta wing) aircraft. Unlike general aerodynamics textbooks that treat tailless designs as a niche, Nickel and Wohlfahrt dedicate a full, systematic analysis to the unique challenges of stability, control, and pitch/yaw coupling in aircraft without horizontal tail surfaces. However, some aircraft designers have questioned whether a
If you cannot find the Nickel/Wohlfahrt book, there is another classic text that is often easier to find in the public domain:
Tailless aircraft are defined by the absence of a separate horizontal tail assembly . In a conventional plane, the tail provides pitch stability and a long moment arm for control; in a tailless design, the wing must perform all these functions .
Tailless Aircraft in Theory and Practice (Aiaa Education Series)