Experimental and theoretical studies of subsonic fan noise /

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

Noise characteristics of jet flap type exhaust flows /

Schrecker, G. O.
Maus, J. R.
Langley Research Center.
University of Tennessee (System). Space Institute.

January 1974

"Prepared by the University of Tennessee Space Institute ... for Langley Research Center."Cover titl...

Sound radiation from a high-speed axial-flow fan due to the inlet turbulence quadrupole interaction /

Goldstein, Marvin E.
Albers, Lynn U.
Rosenbaum, Burt M.
Lewis Research Center.

Prepared at Lewis Research Center.Cover title.Includes bibliographical references (p. 39).Mode of ac...

Study of noise sources in a subsonic fan using measured blade pressures and acoustic theory /

Hanson, Donald B.
Langley Research Center.
United Technologies Corporation. Hamilton Standard Division.

"Prepared by Hamilton Standard ... for Langley Research Center.""August 1975."Cover title.Includes b...

Theoretical studies of tone noise from a fan rotor /

Rao, G. V. R.
Digumarthi, R. V.
Chu, W. T., 1935-
Ames Research Center.
Rao and Associates.

January 1973

"Prepared by Rao and Associates ... for Ames Research Center."Cover title.Bibliography: p. 57-58.Mod...

Noise and wake structure measurements in a subsonic tip speed fan /

Magliozzi, B.
Langley Research Center.
United Aircraft Corporation. Hamilton Standard Division.

January 1973

"Prepared by Hamilton Standard, Division of United Aircraft Corporation ... for Langley Research Cen...

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...

Study program for lift fan noise reduction and suppression /

Benzakein, M. J.
Volk, L. J.
United States. National Aeronautics and Space Administration.
Ames Research Center.
General Electric Company.

January 1970

Prepared by General Electric Company for Ames Research Center."N70-22699."Includes bibliographical r...

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...

Simulated indoor sonic booms judged relative to noise from subsonic aircraft /

Kryter, Karl D.
Lukas, Jerome S., 1930-
Langley Research Center.
Stanford Research Institute.

January 1972

"Prepared by Stanford Research Institute ... for Langley Research Center."Cover title.Bibliography: ...

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 ...

Isolated rotor noise due to inlet distortion or turbulence /

Mani, Ramani.
Lewis Research Center.
General Electric Company.

"Prepared by General Electric Company ... for Lewis Research Center.""October 1974."Cover title.Incl...

Analytical investigation of fan tone noise due to ingested atmospheric turbulence /

Ganz, Ulrich W.
Langley Research Center.
Boeing Commercial Airplane Company.

January 1980

"Prepared [at Boeing Commercial Airplane Company] for Langley Research Center under Contract NAS1-15...

Investigation of the effects of inlet shapes on fan noise radiation /

Clark, T. L.
Vaidya, P. G.
Slotboom, D. R.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch.
Langley Research Center.

January 1981

"Langley Research Center.""Prepared for Langley Research Center under contract NAS1-15394."Includes ...

Application of coherence in fan noise studies /

Balombin, Joseph R.
Lewis Research Center.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Office.

January 1980

STAR Category 71."February 1980"--Cover."Lewis Research Center."Includes bibliographical references....

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

Noise characteristics of jet flap type exhaust flows /

Schrecker, G. O.
Maus, J. R.
Langley Research Center.
University of Tennessee (System). Space Institute.

January 1974

"Prepared by the University of Tennessee Space Institute ... for Langley Research Center."Cover titl...

Sound radiation from a high-speed axial-flow fan due to the inlet turbulence quadrupole interaction /

Goldstein, Marvin E.
Albers, Lynn U.
Rosenbaum, Burt M.
Lewis Research Center.

Prepared at Lewis Research Center.Cover title.Includes bibliographical references (p. 39).Mode of ac...

Study of noise sources in a subsonic fan using measured blade pressures and acoustic theory /

Hanson, Donald B.
Langley Research Center.
United Technologies Corporation. Hamilton Standard Division.

"Prepared by Hamilton Standard ... for Langley Research Center.""August 1975."Cover title.Includes b...

Theoretical studies of tone noise from a fan rotor /

Rao, G. V. R.
Digumarthi, R. V.
Chu, W. T., 1935-
Ames Research Center.
Rao and Associates.

January 1973

"Prepared by Rao and Associates ... for Ames Research Center."Cover title.Bibliography: p. 57-58.Mod...

Noise and wake structure measurements in a subsonic tip speed fan /

Magliozzi, B.
Langley Research Center.
United Aircraft Corporation. Hamilton Standard Division.

January 1973

"Prepared by Hamilton Standard, Division of United Aircraft Corporation ... for Langley Research Cen...

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...

Study program for lift fan noise reduction and suppression /

Benzakein, M. J.
Volk, L. J.
United States. National Aeronautics and Space Administration.
Ames Research Center.
General Electric Company.

January 1970

Prepared by General Electric Company for Ames Research Center."N70-22699."Includes bibliographical r...

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...

Simulated indoor sonic booms judged relative to noise from subsonic aircraft /

Kryter, Karl D.
Lukas, Jerome S., 1930-
Langley Research Center.
Stanford Research Institute.

January 1972

"Prepared by Stanford Research Institute ... for Langley Research Center."Cover title.Bibliography: ...

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 ...

Isolated rotor noise due to inlet distortion or turbulence /

Mani, Ramani.
Lewis Research Center.
General Electric Company.

"Prepared by General Electric Company ... for Lewis Research Center.""October 1974."Cover title.Incl...

Analytical investigation of fan tone noise due to ingested atmospheric turbulence /

Ganz, Ulrich W.
Langley Research Center.
Boeing Commercial Airplane Company.

January 1980

"Prepared [at Boeing Commercial Airplane Company] for Langley Research Center under Contract NAS1-15...

Investigation of the effects of inlet shapes on fan noise radiation /

Clark, T. L.
Vaidya, P. G.
Slotboom, D. R.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch.
Langley Research Center.

January 1981

"Langley Research Center.""Prepared for Langley Research Center under contract NAS1-15394."Includes ...

Application of coherence in fan noise studies /

Balombin, Joseph R.
Lewis Research Center.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Office.

January 1980

STAR Category 71."February 1980"--Cover."Lewis Research Center."Includes bibliographical references....

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

Noise characteristics of jet flap type exhaust flows /

Schrecker, G. O.
Maus, J. R.
Langley Research Center.
University of Tennessee (System). Space Institute.

January 1974

"Prepared by the University of Tennessee Space Institute ... for Langley Research Center."Cover titl...

Sound radiation from a high-speed axial-flow fan due to the inlet turbulence quadrupole interaction /

Goldstein, Marvin E.
Albers, Lynn U.
Rosenbaum, Burt M.
Lewis Research Center.

Prepared at Lewis Research Center.Cover title.Includes bibliographical references (p. 39).Mode of ac...

Experimental and theoretical studies of subsonic fan noise /

Abstract

Extracted data

Experimental and theoretical studies of subsonic fan noise /

Abstract

Extracted data

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