Essentially, the fuselage, tail and engine cowling contribute nothing (positive) to our flying experience. They create only drag and weight, and absolutely no lift (again, see the section on the Flying Wing plane below, for Northrop’s plan to eliminate those superfluous components from an airplane). It is the wing --- and only the wing --- that creates the lift required to establish and maintain controlled flight.
Some may argue that the down force on the tail, the yaw moment created by the rudder and vertical stabilizer and engine thrust are also critical to flight. That’s somewhat true, but you can fly a plane without an engine (gliders); you can even control a plane without rudder or elevator authority (hang gliders). But without lift from the wings, nothing happens, and none of those other components of flight are necessary nor present.

In summary, if you…
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‣Maintain a healthy respect for minimum flying airspeed at all times;
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‣Be aware of your angle of attack and attitude (relative to your flight path rather than to the horizon);
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‣Focus on solid stick and rudder skills (coordinated flight at all times);
…you’ll be well on your way to embracing my concept of “Flying The Wing”, the essence of basic aerodynamics.

Jack Northrop’s Flying Wing

His designs of the YB-35 and YB-49 airplanes for the Air Force during and after World War II were the result of his passion. His life story would make a great feature film (a more intriguing story than that of Amelia Earhart, IMHO). His contentious relationship with the US Air Force and those bastards over at Convair would be a great story in and of itself.
In 1949, Boy’s Life magazine ran an article chronicling Northrop’s ambitious Flying Wing project. Click here to read that article on line. And finally, here’s a very cool promotional video from 1949 touting the features and benefits of this futuristic Flying Wing:
Link if video is not displayed below: http://www.youtube.com/watch?v=ub6U9CL0K_A
© 2010 Garry Wing



