Experimental investigation of shock-cell noise reduction for single-stream nozzles in simulated flight /

Analytical investigation of synchrophasing as a means of reducing aircraft interior noise /

Fuller, C. R.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch.
Virginia Polytechnic Institute and State University.
Langley Research Center.

January 1984

"August 1984"--Cover.Subject category 71.Distributed to depository libraries in microfiche."Virginia...

Non-engine aerodynamic noise investigation of a large aircraft /

Gibson, J. S. (John Sevier), 1934-
Langley Research Center.
Lockheed-Georgia Company.

"Prepared by Lockheed-Georgia Company ... for Langley Research Center.""October 1974."Cover title.In...

Noise-reduction measurements on stiffened and unstiffened cylindrical models of an airplane fuselage /

Willis, Conrad M.
Mayes, William H.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Office.

January 1984

Subject category 71."February 1984"--Cover.Distributed to depository libraries in microfiche.Include...

Experimental investigation of shock-cell noise reduction for dual-stream nozzles in simulated flight /

Janardan, B. A.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch.
General Electric Company.

January 1984

"November 1984"--Cover.STAR category 71.Distributed to depository libraries in microfiche."General E...

Experimental study of noise reduction for an unstiffened cylindrical model of an airplane fuselage /

Willis, Conrad M.
Daniels, Edward F.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch.
Langley Research Center.

January 1981

Subject category 71."Langley Research Center.""December 1981"--Cover.Includes bibliographical refere...

Experimental investigation of shock-cell noise reduction for single-stream nozzles in simulated flight, comprehensive data report. Volume 3: Shadowgraph photos and facility description

Hoerst, D. J.
Price, A. O.
Yamamoto, K.
Knott, P. R.
Janardan, B. A.
Brausch, J. F.

May 1984

A total of 142 shadowgraph photographs were taken on 43 different plumes that were distributed over ...

Development of acoustically lined ejector technology for multitube jet noise suppressor nozzles by model and engine tests over a wide range of jet pressure ratios and temperatures /

Atvars, J.
Lewis Research Center.
Boeing Commercial Airplane Company.

January 1974

"Prepared by Boeing Commercial Airplane Company ... for Lewis Research Center."Cover title.Includes ...

Experimental investigation of shock-cell noise reduction for dual-stream nozzles in simulated flight comprehensive data report. Volume 1: Test nozzles and acoustic data

Janardan, B. A.
Yamamoto, K.
Brausch, J. F.
Hoerst, D. J.
Price, A. O.

February 1984

Parameters which contribute to supersonic jet shock noise were investigated for the purpose of deter...

Experimental Investigation of Shock-Cell Noise Reduction for Single Stream Nozzles in Simulated Flight

Janardan, B. A.
Brausch, J. F.
Yamamoto, K.
Knott, P. R.
Balsa, T. F.

December 1984

Seven single stream model nozzles were tested in the Anechoic Free-Jet Acoustic Test Facility to eva...

Flight velocity effects on the jet noise of several variations of a 104-tube suppressor nozzle /

Burley, Richard R.
Lewis Research Center.

January 1974

Prepared at Lewis Research Center.Cover title.Includes bibliographical references (p. 23-24).Mode of...

High velocity jet noise source location and reduction.

Savell, C. T.
United States. Federal Aviation Administration. Systems Research and Development Service.
General Electric Company. Advanced Engineering and Technology Program Department.

"February 22, 1977."Prepared by C.T. Savell et al. (General Electric Company, Advanced Engineering a...

Flight velocity effects on jet noise of several variations of a 48-tube suppressor installed on a plug nozzle /

Burley, Richard R.
Head, Verlon L.
Lewis Research Center.

January 1974

Prepared at Lewis Research Center.Cover title.Includes bibliographical references (p. 17-18).Mode of...

Shock associated noise reduction from inverted-velcoity-profile coannular jets /

Tanna, H. K.
Brown, W. H.
Tam, C. K. W.
Langley Research Center.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch.

January 1981

"August 1981"--Cover.Includes bibliographical references.Mode of access: Internet

Flight velocity effects on jet noise of several variations of a twelve-chute suppressor installed on a plug nozzle /

Burley, Richard R.
Johns, Albert L.
Lewis Research Center.

January 1974

Prepared at Lewis Research Center.Cover title.Includes bibliographical references (p. 17-18).Mode of...

Investigation of sonic boom generated by thin, nonlifting, rectangular wings /

Davis, Sanford S.
Ames Research Center.
United States. National Aeronautics and Space Administration.

January 1971

Prepared by Ames Research Center."December 1971."N72-11949.Includes bibliographical references (p. 1...

Analytical investigation of synchrophasing as a means of reducing aircraft interior noise /

Fuller, C. R.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch.
Virginia Polytechnic Institute and State University.
Langley Research Center.

January 1984

"August 1984"--Cover.Subject category 71.Distributed to depository libraries in microfiche."Virginia...

Non-engine aerodynamic noise investigation of a large aircraft /

Gibson, J. S. (John Sevier), 1934-
Langley Research Center.
Lockheed-Georgia Company.

"Prepared by Lockheed-Georgia Company ... for Langley Research Center.""October 1974."Cover title.In...

Noise-reduction measurements on stiffened and unstiffened cylindrical models of an airplane fuselage /

Willis, Conrad M.
Mayes, William H.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Office.

January 1984

Subject category 71."February 1984"--Cover.Distributed to depository libraries in microfiche.Include...

Experimental investigation of shock-cell noise reduction for dual-stream nozzles in simulated flight /

Janardan, B. A.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch.
General Electric Company.

January 1984

"November 1984"--Cover.STAR category 71.Distributed to depository libraries in microfiche."General E...

Experimental study of noise reduction for an unstiffened cylindrical model of an airplane fuselage /

Willis, Conrad M.
Daniels, Edward F.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch.
Langley Research Center.

January 1981

Subject category 71."Langley Research Center.""December 1981"--Cover.Includes bibliographical refere...

Experimental investigation of shock-cell noise reduction for single-stream nozzles in simulated flight, comprehensive data report. Volume 3: Shadowgraph photos and facility description

Hoerst, D. J.
Price, A. O.
Yamamoto, K.
Knott, P. R.
Janardan, B. A.
Brausch, J. F.

May 1984

A total of 142 shadowgraph photographs were taken on 43 different plumes that were distributed over ...

Development of acoustically lined ejector technology for multitube jet noise suppressor nozzles by model and engine tests over a wide range of jet pressure ratios and temperatures /

Atvars, J.
Lewis Research Center.
Boeing Commercial Airplane Company.

January 1974

"Prepared by Boeing Commercial Airplane Company ... for Lewis Research Center."Cover title.Includes ...

Experimental investigation of shock-cell noise reduction for dual-stream nozzles in simulated flight comprehensive data report. Volume 1: Test nozzles and acoustic data

Janardan, B. A.
Yamamoto, K.
Brausch, J. F.
Hoerst, D. J.
Price, A. O.

February 1984

Parameters which contribute to supersonic jet shock noise were investigated for the purpose of deter...

Experimental Investigation of Shock-Cell Noise Reduction for Single Stream Nozzles in Simulated Flight

Janardan, B. A.
Brausch, J. F.
Yamamoto, K.
Knott, P. R.
Balsa, T. F.

December 1984

Seven single stream model nozzles were tested in the Anechoic Free-Jet Acoustic Test Facility to eva...

Flight velocity effects on the jet noise of several variations of a 104-tube suppressor nozzle /

Burley, Richard R.
Lewis Research Center.

January 1974

Prepared at Lewis Research Center.Cover title.Includes bibliographical references (p. 23-24).Mode of...

High velocity jet noise source location and reduction.

Savell, C. T.
United States. Federal Aviation Administration. Systems Research and Development Service.
General Electric Company. Advanced Engineering and Technology Program Department.

"February 22, 1977."Prepared by C.T. Savell et al. (General Electric Company, Advanced Engineering a...

Flight velocity effects on jet noise of several variations of a 48-tube suppressor installed on a plug nozzle /

Burley, Richard R.
Head, Verlon L.
Lewis Research Center.

January 1974

Prepared at Lewis Research Center.Cover title.Includes bibliographical references (p. 17-18).Mode of...

Shock associated noise reduction from inverted-velcoity-profile coannular jets /

Tanna, H. K.
Brown, W. H.
Tam, C. K. W.
Langley Research Center.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch.

January 1981

"August 1981"--Cover.Includes bibliographical references.Mode of access: Internet

Flight velocity effects on jet noise of several variations of a twelve-chute suppressor installed on a plug nozzle /

Burley, Richard R.
Johns, Albert L.
Lewis Research Center.

January 1974

Prepared at Lewis Research Center.Cover title.Includes bibliographical references (p. 17-18).Mode of...

Investigation of sonic boom generated by thin, nonlifting, rectangular wings /

Davis, Sanford S.
Ames Research Center.
United States. National Aeronautics and Space Administration.

January 1971

Prepared by Ames Research Center."December 1971."N72-11949.Includes bibliographical references (p. 1...

Analytical investigation of synchrophasing as a means of reducing aircraft interior noise /

Fuller, C. R.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch.
Virginia Polytechnic Institute and State University.
Langley Research Center.

January 1984

"August 1984"--Cover.Subject category 71.Distributed to depository libraries in microfiche."Virginia...

Non-engine aerodynamic noise investigation of a large aircraft /

Gibson, J. S. (John Sevier), 1934-
Langley Research Center.
Lockheed-Georgia Company.

"Prepared by Lockheed-Georgia Company ... for Langley Research Center.""October 1974."Cover title.In...

Noise-reduction measurements on stiffened and unstiffened cylindrical models of an airplane fuselage /

Willis, Conrad M.
Mayes, William H.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Office.

January 1984

Subject category 71."February 1984"--Cover.Distributed to depository libraries in microfiche.Include...

Experimental investigation of shock-cell noise reduction for single-stream nozzles in simulated flight /

Abstract

Extracted data

Experimental investigation of shock-cell noise reduction for single-stream nozzles in simulated flight /

Abstract

Extracted data

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