On the applicability of high-frequency approximations to Lilley's equation
By: David W. Wundrow, Abbas Khavaran.
Contributors: Khavaran, Abbas.; NASA Glenn Research Center.
Series: [NASA contractor report] -- NASA/CR-2003-212089.; NASA contractor report -- NASA CR-212089.
Publisher: National Aeronautics and Space Administration, Glenn Research Center; Available from NASA Center for Aerospace Information [distributor
Published: 2003
Place of publication: [Cleveland, Ohio]; Hanover, MD
Language: eng
Format: Microform
Subjects: Aeronautics.; Asymptotic properties.; Geometrical acoustics.; Green's function.; Jet mixing flow.; Noise prediction.; Refraction.
Other titles: On the applicability of high frequency approximations to Lilley's equation.
Notes: Shipping list no.: 2003-0314-M.

"January 2003."

Also available via Internet from the Glenn Research Center web site. Address as of 2/24/04: http://gltrs.grc.nasa.gov/reports/2003/CR-2003-212089.pdf; current access available via PURL.

Microfiche. [Washington, D.C.] : Supt. of Docs., U.S. G.P.O., [2003] 1 microfiche.