Roy J. Beckemeyer

Computational Methods for Studying Acoustic Propagation in Nonuniform Waveguides

Walter Eversman, W. Eversman, Roy J. Beckemeyer, 1973 .

Transmission of Sound in Ducts with Thin Shear Layers—Convergence to the Uniform Flow Case

Walter Eversman, Roy J. Beckemeyer, 1972 .