Mar 132012
 
Douglas El Segundo Project 9 Tailless Bomber—Wind Tunnel Tests (1938)

The Douglas El Segundo Division Project 9 was a study for a twin engine tailless bomber dating from 1938. It was likely designed (or heavily influenced) by Jack Northrop, who would leave Douglas the following year to form his own independent company. The report presented in the gallery above describes the results of wind tunnel […]