An observation on tone cut-off in static test data from jet engine fans /

Vibrations measured in the passenger cabins of two jet transport aircraft /

Catherines, John J.
Scholl, Harland F.
Mixon, John S.
Langley Research Center.

January 1975

Prepared at Langley Research Center.Cover title.Includes bibliographical references (p. 15-16).Mode ...

Investigation of jet-installation noise sources under static conditions /

Shearin, John G.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch.

January 1983

Subject category 71."August 1983"--Cover.Distributed to depository libraries in microfiche.Includes ...

The noisiness of low-frequency one-third octave bands of noise /

Lawton, Ben William.
Langley Research Center.

January 1975

Prepared at Langley Research Center.Cover title.Includes bibliographical references (p. 25).Bibliogr...

Dispersion of turbojet engine exhaust in flight /

Holdeman, James D.
Lewis Research Center.

January 1973

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

Low-speed jet noise from a 1.83-meter (6-ft) fan for tubrofan engines /

Minner, Gene L. (Gene Logan), 1942-
Feiler, Charles E.
United States. National Aeronautics and Space Administration.
Lewis Research Center.

January 1971

Prepared at Lewis Research Center.Cover title.Includes bibliographical references (p. 8-9).Mode of a...

Some observations about the components of transonic fan noise from narrow-band spectral analysis /

Saule, Arthur V.
Lewis Research Center.

January 1974

Prepared at Lewis Research Center.Cover title.Includes bibliographical references (p. 18-20).Mode of...

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

Prediction of flyover jet noise spectra from static tests /

Michel, Ulf.
Michalke, Alfons, Dr.-Ing.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch.
Langley Research Center.

January 1981

Subject category 71."December 1981"--Cover.Includes bibliographical references.Mode of access: Inter...

Noise data from tests of a 1.83-meter- (6-ft-) diameter variable-pitch 1.2 pressure-ratio fan (QF-9) /

Glaser, Frederick W.
Friedman, Robert, 1929-
Wazyniak, Joseph A.
Lewis Research Center.

January 1975

Prepared at Lewis Research Center.Chiefly statistical tables.Cover title.Bibliography: p. 7.Mode of ...

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

Numerical study of sound propagation in a jet flow /

Padula, Sharon L.
Liu, Chen-Huei.
Langley Research Center.

January 1975

Prepared at Langley Research Center.Cover title.Includes bibliographical references (p. 20).Mode of ...

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

Consideration of some factors affecting low-frequency fuselage noise transmission for propeller aircraft /

Mixson, John S.
Roussos, Louis A.
Langley Research Center.

January 1986

Prepared at Langley Research Center."April 1986"--Cover.Includes bibliographical references (p. 18)....

Measurements of sonic booms generated by an airplane flying at Mach 3.5 and 4.8 /

Green, Karen S.
Putnam, Terrill W.
Flight Research Center (U.S.)

January 1974

Prepared at NASA Flight Research Center.Cover title.Includes bibliographical references (p. 8).Mode ...

Prediction of airframe noise /

Hardin, Jay C.
Langley Research Center.

January 1975

Prepared at Langley Research Center.Cover title.Includes bibliographical references (p. 51-56).Mode ...

Vibrations measured in the passenger cabins of two jet transport aircraft /

Catherines, John J.
Scholl, Harland F.
Mixon, John S.
Langley Research Center.

January 1975

Prepared at Langley Research Center.Cover title.Includes bibliographical references (p. 15-16).Mode ...

Investigation of jet-installation noise sources under static conditions /

Shearin, John G.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch.

January 1983

Subject category 71."August 1983"--Cover.Distributed to depository libraries in microfiche.Includes ...

The noisiness of low-frequency one-third octave bands of noise /

Lawton, Ben William.
Langley Research Center.

January 1975

Prepared at Langley Research Center.Cover title.Includes bibliographical references (p. 25).Bibliogr...

Dispersion of turbojet engine exhaust in flight /

Holdeman, James D.
Lewis Research Center.

January 1973

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

Low-speed jet noise from a 1.83-meter (6-ft) fan for tubrofan engines /

Minner, Gene L. (Gene Logan), 1942-
Feiler, Charles E.
United States. National Aeronautics and Space Administration.
Lewis Research Center.

January 1971

Prepared at Lewis Research Center.Cover title.Includes bibliographical references (p. 8-9).Mode of a...

Some observations about the components of transonic fan noise from narrow-band spectral analysis /

Saule, Arthur V.
Lewis Research Center.

January 1974

Prepared at Lewis Research Center.Cover title.Includes bibliographical references (p. 18-20).Mode of...

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

Prediction of flyover jet noise spectra from static tests /

Michel, Ulf.
Michalke, Alfons, Dr.-Ing.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch.
Langley Research Center.

January 1981

Subject category 71."December 1981"--Cover.Includes bibliographical references.Mode of access: Inter...

Noise data from tests of a 1.83-meter- (6-ft-) diameter variable-pitch 1.2 pressure-ratio fan (QF-9) /

Glaser, Frederick W.
Friedman, Robert, 1929-
Wazyniak, Joseph A.
Lewis Research Center.

January 1975

Prepared at Lewis Research Center.Chiefly statistical tables.Cover title.Bibliography: p. 7.Mode of ...

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

Numerical study of sound propagation in a jet flow /

Padula, Sharon L.
Liu, Chen-Huei.
Langley Research Center.

January 1975

Prepared at Langley Research Center.Cover title.Includes bibliographical references (p. 20).Mode of ...

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

Consideration of some factors affecting low-frequency fuselage noise transmission for propeller aircraft /

Mixson, John S.
Roussos, Louis A.
Langley Research Center.

January 1986

Prepared at Langley Research Center."April 1986"--Cover.Includes bibliographical references (p. 18)....

Measurements of sonic booms generated by an airplane flying at Mach 3.5 and 4.8 /

Green, Karen S.
Putnam, Terrill W.
Flight Research Center (U.S.)

January 1974

Prepared at NASA Flight Research Center.Cover title.Includes bibliographical references (p. 8).Mode ...

Prediction of airframe noise /

Hardin, Jay C.
Langley Research Center.

January 1975

Prepared at Langley Research Center.Cover title.Includes bibliographical references (p. 51-56).Mode ...

Vibrations measured in the passenger cabins of two jet transport aircraft /

Catherines, John J.
Scholl, Harland F.
Mixon, John S.
Langley Research Center.

January 1975

Prepared at Langley Research Center.Cover title.Includes bibliographical references (p. 15-16).Mode ...

Investigation of jet-installation noise sources under static conditions /

Shearin, John G.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch.

January 1983

Subject category 71."August 1983"--Cover.Distributed to depository libraries in microfiche.Includes ...

The noisiness of low-frequency one-third octave bands of noise /

Lawton, Ben William.
Langley Research Center.

January 1975

Prepared at Langley Research Center.Cover title.Includes bibliographical references (p. 25).Bibliogr...

An observation on tone cut-off in static test data from jet engine fans /

Abstract

Extracted data

An observation on tone cut-off in static test data from jet engine fans /

Abstract

Extracted data

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