“"The wing-mount engine that defied every textbook."”
Soichiro Honda saw his first airplane at age ten and never let go. Decades later, his engineers—led by aerodynamicist Michimasa Fujino—secretly camped at the University of Mississippi, then bet the company on a heresy: engines mounted over the wing. Textbooks said it would never work; wind tunnels and CFD proved it cut drag and opened cabin space. The proof-of-concept HondaJet first flew 3 December 2003, just two weeks before the Wright centennial, wearing a clean-sheet composite fuselage and a natural-laminar-flow wing. FAA certification followed in December 2015. The result is a very light jet that cruises at 420+ knots, sips fuel, and still carries golf bags for four. Not bad for a car company.
Honda’s over-the-wing engine mount was initially rejected by aerospace orthodoxy. How did empirical wind-tunnel data overturn established design assumptions?