Diesel aircraft engines promise lower fuel burn and cheaper operating costs at a time when every gallon and every kilogram ...

Massachusetts Institute of Technology. "Biplane to break the sound barrier: Cheaper, quieter and fuel-efficient biplanes could put supersonic travel on the horizon." ScienceDaily. ScienceDaily, 19 ...

This is a simple sound generator to produce jet engine aircraft sounds and it will run on any battery voltage between 3v and 40v. The circuit will produce 4 sounds : low speed sound of aircraft, high ...

A throwback to early 20th Century aviation may hold the key to eliminating the sonic boom - at least according to researchers at MIT and Stanford University. Strongly reminiscent of biplanes still in ...

Biplanes once ruled the skies in the pioneering days of aviation and World War I. Now the old aircraft design could make a comeback in the silent supersonic jets of tomorrow. A newer version of the ...