Noise suppression by an acoustically treated three-ring inlet on a TF-34 engine /

Computer method for design of acoustic liners for turbofan engines /

Minner, Gene L. (Gene Logan), 1942-
Rice, Edward J., joint author.
United States. National Aeronautics and Space Administration.
Lewis Research Center.

January 1976

Cover title.Includes bibliographical references (p. 77-78).Mode of access: Internet

Transonic performance characteristics of several jet noise suppressors /

Schmeer, James W.
Cassetti, Marlowe D.
Salters, Leland B.
United States. National Aeronautics and Space Administration.

Cover title."July 1960."Aircraft; Aircraft safety and noise; Propulsion system elements.Includes bib...

Noise reduction tests of large scale model externally blown flap using trailing-edge blowing and partial flap slot covering /

McKinzie, Daniel J.
Wagner, Jack M., joint author.
Burns, Robert J., joint author.
Lewis Research Center.

January 1976

Cover title.Includes bibliographical references (p. 33-35).Mode of access: Internet

Altitude performance of a low-noise-technology fan in a turbofan engine with and without a sound suppressing nacelle /

Biesiadny, Thomas J.
Abdelwahab, Mahmood, joint author.
Grey, Rudolph E., joint author.
United States. National Aeronautics and Space Administration.
Lewis Research Center.

January 1976

Cover title.Includes bibliographical references (p. 17).Mode of access: Internet

Combustion contribution to noise in jet engines /

Plett, E. G.
United States. National Aeronautics and Space Administration.
Langley Research Center.
Princeton University.

January 1976

Cover title.Includes bibliographical references (p. 24-25).Mode of access: Internet

Noise generated by quiet engine fans : III - fan C /

Montegani, Francis J.
Schmiedlin, Ralph F., joint author.
Schaefer, John W., joint author.
Lewis Research Center.

January 1976

Cover title.Includes bibliographical references (p. 10).Mode of access: Internet

Effect of treated length on performance of full-scale turbofan inlet noise suppressors /

Dittmar, James H.
Groeneweg, John F. (John Frederick), 1937-
Lewis Research Center.

January 1974

Prepared at Lewis Research Center.Cover title.Includes bibliographical references (p. 14-15).Mode of...

Industrial noise (581) /

National Institute for Occupational Safety and Health. Division of Training & Manpower Development.

January 1981

Cover title: 581 industrial noise.Includes bibliographical references.Mode of access: Internet

Landing gear and cavity noise prediction /

Bliss, Donald B.
Hayden, Richard E., joint author.
United States. National Aeronautics and Space Administration.
Langley Research Center.
Bolt, Beranek, and Newman, inc.

January 1976

Cover title.Includes bibliographical references (p. 51-52).Mode of access: Internet

Performance and boundary-layer evaluation of a sonic inlet /

Schmidt, James F.
Ruggeri, Robert S., joint author.
Lewis Research Center.

January 1976

Cover title.Includes bibliographical references (p. 25).Mode of access: Internet

Effect of casing treatment on performance of an inlet stage for a transonic multistage compressor /

Urasek, Donald C.
Moore, Royce D., joint author.
Lewis, George W., Jr, joint author.
Lewis Research Center.

January 1976

Cover title.Includes bibliographical references (p. 18).Mode of access: Internet

Aerodynamic and acoustic performance of high Mach number inlets /

Lumsdaine, Edward.
United States. National Aeronautics and Space Administration.

January 1977

Issued Aug. 1977.Includes bibliographical references (p. 12-15).Mode of access: Internet

Developmental design, fabrication, and test of acoustic suppressors for fans of high bypass turbofan engines /

Tucker, R. H.
Lewis Research Center.
Boeing Company. Wichita Division.

January 1974

"Prepared by the Boeing Company, Wichita, Kans. ... for Lewis Research Center."Cover title.Bibliogra...

Study of noise-certification standards for aircraft engines : final report /

Marsh, Alan H.
Dytec Engineering, Inc.
United States. Federal Aviation Administration. Office of Environment and Energy.

"June 1983."Cover title.Includes bibliographical references.v. 1. Noise-control technology for turbo...

Comparison of acoustic performance of five muffler configurations on a small helicopter /

Pegg, Robert J.
Hilton, David A.
Langley Research Center.

January 1974

Prepared at Langley Research Center.Cover title.Includes bibliographical references (p. 9).Mode of a...

Computer method for design of acoustic liners for turbofan engines /

Minner, Gene L. (Gene Logan), 1942-
Rice, Edward J., joint author.
United States. National Aeronautics and Space Administration.
Lewis Research Center.

January 1976

Cover title.Includes bibliographical references (p. 77-78).Mode of access: Internet

Transonic performance characteristics of several jet noise suppressors /

Schmeer, James W.
Cassetti, Marlowe D.
Salters, Leland B.
United States. National Aeronautics and Space Administration.

Cover title."July 1960."Aircraft; Aircraft safety and noise; Propulsion system elements.Includes bib...

Noise reduction tests of large scale model externally blown flap using trailing-edge blowing and partial flap slot covering /

McKinzie, Daniel J.
Wagner, Jack M., joint author.
Burns, Robert J., joint author.
Lewis Research Center.

January 1976

Cover title.Includes bibliographical references (p. 33-35).Mode of access: Internet

Altitude performance of a low-noise-technology fan in a turbofan engine with and without a sound suppressing nacelle /

Biesiadny, Thomas J.
Abdelwahab, Mahmood, joint author.
Grey, Rudolph E., joint author.
United States. National Aeronautics and Space Administration.
Lewis Research Center.

January 1976

Cover title.Includes bibliographical references (p. 17).Mode of access: Internet

Combustion contribution to noise in jet engines /

Plett, E. G.
United States. National Aeronautics and Space Administration.
Langley Research Center.
Princeton University.

January 1976

Cover title.Includes bibliographical references (p. 24-25).Mode of access: Internet

Noise generated by quiet engine fans : III - fan C /

Montegani, Francis J.
Schmiedlin, Ralph F., joint author.
Schaefer, John W., joint author.
Lewis Research Center.

January 1976

Cover title.Includes bibliographical references (p. 10).Mode of access: Internet

Effect of treated length on performance of full-scale turbofan inlet noise suppressors /

Dittmar, James H.
Groeneweg, John F. (John Frederick), 1937-
Lewis Research Center.

January 1974

Prepared at Lewis Research Center.Cover title.Includes bibliographical references (p. 14-15).Mode of...

Industrial noise (581) /

National Institute for Occupational Safety and Health. Division of Training & Manpower Development.

January 1981

Cover title: 581 industrial noise.Includes bibliographical references.Mode of access: Internet

Landing gear and cavity noise prediction /

Bliss, Donald B.
Hayden, Richard E., joint author.
United States. National Aeronautics and Space Administration.
Langley Research Center.
Bolt, Beranek, and Newman, inc.

January 1976

Cover title.Includes bibliographical references (p. 51-52).Mode of access: Internet

Performance and boundary-layer evaluation of a sonic inlet /

Schmidt, James F.
Ruggeri, Robert S., joint author.
Lewis Research Center.

January 1976

Cover title.Includes bibliographical references (p. 25).Mode of access: Internet

Effect of casing treatment on performance of an inlet stage for a transonic multistage compressor /

Urasek, Donald C.
Moore, Royce D., joint author.
Lewis, George W., Jr, joint author.
Lewis Research Center.

January 1976

Cover title.Includes bibliographical references (p. 18).Mode of access: Internet

Aerodynamic and acoustic performance of high Mach number inlets /

Lumsdaine, Edward.
United States. National Aeronautics and Space Administration.

January 1977

Issued Aug. 1977.Includes bibliographical references (p. 12-15).Mode of access: Internet

Developmental design, fabrication, and test of acoustic suppressors for fans of high bypass turbofan engines /

Tucker, R. H.
Lewis Research Center.
Boeing Company. Wichita Division.

January 1974

"Prepared by the Boeing Company, Wichita, Kans. ... for Lewis Research Center."Cover title.Bibliogra...

Study of noise-certification standards for aircraft engines : final report /

Marsh, Alan H.
Dytec Engineering, Inc.
United States. Federal Aviation Administration. Office of Environment and Energy.

"June 1983."Cover title.Includes bibliographical references.v. 1. Noise-control technology for turbo...

Comparison of acoustic performance of five muffler configurations on a small helicopter /

Pegg, Robert J.
Hilton, David A.
Langley Research Center.

January 1974

Prepared at Langley Research Center.Cover title.Includes bibliographical references (p. 9).Mode of a...

Computer method for design of acoustic liners for turbofan engines /

Minner, Gene L. (Gene Logan), 1942-
Rice, Edward J., joint author.
United States. National Aeronautics and Space Administration.
Lewis Research Center.

January 1976

Cover title.Includes bibliographical references (p. 77-78).Mode of access: Internet

Transonic performance characteristics of several jet noise suppressors /

Schmeer, James W.
Cassetti, Marlowe D.
Salters, Leland B.
United States. National Aeronautics and Space Administration.

Cover title."July 1960."Aircraft; Aircraft safety and noise; Propulsion system elements.Includes bib...

Noise reduction tests of large scale model externally blown flap using trailing-edge blowing and partial flap slot covering /

McKinzie, Daniel J.
Wagner, Jack M., joint author.
Burns, Robert J., joint author.
Lewis Research Center.

January 1976

Cover title.Includes bibliographical references (p. 33-35).Mode of access: Internet

Noise suppression by an acoustically treated three-ring inlet on a TF-34 engine /

Abstract

Extracted data

Noise suppression by an acoustically treated three-ring inlet on a TF-34 engine /

Abstract

Extracted data

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