Investigation of a Full-scale, Cascade-type Thrust Reverser

Download or read book Investigation of a Full-scale, Cascade-type Thrust Reverser written by Robert C. Kohl and published by . This book was released on 1957 with total page 728 pages. Available in PDF, EPUB and Kindle. Book excerpt: A double set of turning vanes was carried inside the jet tailpipe. To produce reverse thrust, the tailpipe opens into two side sections and the turning vanes move outward to form a V-shaped cascade, which deflects the exhaust-gas flow. Forward and reverse net thrust were measured over a range of engine speeds with the airplane stationary. Taxi tests were made to determine the comparative stopping distances using wheel braking and reverse thrust separately, and a combination of both. The effect of turning-vane spacing on thrust-reverser performance was determined by scale-model tests using unheated air.