Exact solutions for sound radiation from a circular duct

The effects of acoustic treatment on pressure disturbances from a supersonic jet in a circular duct

Milo D. Dahl

Active control of multi-dimensional random sound in ducts

Richard J. Silcox

The use of cowl camber and taper to reduce rotor/stator interaction noise

R. Martinez

Finite difference time marching in the frequency domain

Kenneth J. Baumeister

Experimental and analytical study of close-coupled ventral nozzles for ASTOVL aircraft

Jack G. McArdle

A unique test facility to measure linear performance with a summary of initial test results

K. K. Ahuja

Aeroacoustic diffraction and dissipation by a short propeller cowl in subsonic flight

R. Martinez

Preconditioning the helmholtz equation for rigid ducts

Kenneth J. Baumeister

Water flow measurements in a 180 degree turn-around duct

Virgil A. Sandborn