Noise suppression by an acoustically treated three-ring inlet on a TF-34 engine / Gene L. Minner, Richard G. Goldman, and Lawrence J. Heidelberg ; Lewis Research Center, Cleveland, Ohio.

Author/creator Minner, Gene L.
Other author Goldman, Richard G., author.
Other author Heidelberg, Lawrence J., author.
Other author Lewis Research Center.
Format Book
Publication InfoWashington : U.S. National Aeronautics and Space Administration ; Springfield, Va. : for sale by the National Technical Information Service, 1976.
Description[1], 36 p. : ill. ; 27 cm.
Subjects

SeriesNASA technical memorandum ; NASA TM X-3366
NASA technical memorandum NASA TM X-3366. ^A467613
General noteCover title.
Bibliography noteBibliography: p. 19-20.
GPO item number830-D
Govt. docs number NAS 1.15:X-3366