A method for predicting the noise levels of coannular jets with inverted velocity profiles /

Analytical properties of noise generating mechanisms in a supersonic jet exhaust flow /

Pao, S. Paul.
United States. National Aeronautics and Space Administration.
Langley Research Center.

January 1971

"May 1971."Includes bibliographical references (p. 38-40 and B-3).Performed by Langley Research Cent...

Evaluation of approximate methods for the prediction of noise shielding by Airframe components /

Ahtye, Warren F.
McCulley, Geraldine.
Ames Research Center.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Office.

January 1980

"Ames Research Center."Includes bibliographical references.Mode of access: Internet

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...

A Correlation of mixing noise from coannular jets with inverted flow profiles /

Paul Pao, S.
Lewis Research Center.
Langley Research Center.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Office.

January 1979

"April 1979"--Cover."Langley Research Center."[Item 830-H-15 (microfiche); MKL].Includes bibliograph...

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

Empirical source noise prediction method with application to subsonic coaxial jet mixing noise /

Zorumski, W. E.
Weir, Donald S.
Langley Research Center.
Kentron International.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch.

January 1982

"December 1982"--Cover.Subject category 71."Kentron International, Inc.""Langley Research Center."In...

Flight effects on the aerodynamic and acoustic characteristics of inverted profile coannular nozzles /

Kozlowski, Hilary.
Packman, Allan B., joint author.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Office.
United Technologies Corporation.

January 1978

Aug. 1978.Contract NAS 3-17866.Includes bibliographical references.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...

A model for jet-noise analysis using pressure-gradient correlations on an imaginary cone /

Norum, Thomas D.
Langley Research Center.

January 1974

Prepared at Langley Research Center.Cover title.Includes bibliographical references (p. 22).Mode of ...

Procedure for noise prediction and optimization of advanced technology propellers /

Jou, Wen-Huei.
Bernstein, Samuel.
Ames Research Center.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Office.

January 1979

April 1979."Prepared for Ames Research Center under contract NAS2-9807."Includes bibliographical ref...

Computer program to predict aircraft noise levels /

Clark, Bruce J.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch.
Lewis Research Center.

January 1981

"Lewis Research Center."STAR Category 71."September 1981"--Cover.Mode of access: Internet

Aircraft noise prediction program user's manual /

Gillian, Ronnie E.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch.
Langley Research Center.

January 1982

Subject category 71."Langley Research Center.""January 1983"--Cover.Distributed to depository librar...

The prediction of noise from co-axial jets

Fisher, M.
Preston, G
Southampton Univ. (United Kingdom). Inst. of Sound and Vibration Research

January 1993

SIGLEAvailable from British Library Document Supply Centre- DSC:8715.888(ISVR-TR--215) / BLDSC - Bri...

Effects of geometric and flow-field variables on inverted-velocity-profile coaxial jet noise

Stone, J. R.

January 1979

Relationships between the noise generation characteristics and the flow field characteristics for in...

An empirical model for inverted-velocity-profile jet noise prediction

Stone, J. R.

January 1977

An empirical model for predicting the noise from inverted-velocity-profile coaxial or coannular jets...

Analytical properties of noise generating mechanisms in a supersonic jet exhaust flow /

Pao, S. Paul.
United States. National Aeronautics and Space Administration.
Langley Research Center.

January 1971

"May 1971."Includes bibliographical references (p. 38-40 and B-3).Performed by Langley Research Cent...

Evaluation of approximate methods for the prediction of noise shielding by Airframe components /

Ahtye, Warren F.
McCulley, Geraldine.
Ames Research Center.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Office.

January 1980

"Ames Research Center."Includes bibliographical references.Mode of access: Internet

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...

A Correlation of mixing noise from coannular jets with inverted flow profiles /

Paul Pao, S.
Lewis Research Center.
Langley Research Center.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Office.

January 1979

"April 1979"--Cover."Langley Research Center."[Item 830-H-15 (microfiche); MKL].Includes bibliograph...

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

Empirical source noise prediction method with application to subsonic coaxial jet mixing noise /

Zorumski, W. E.
Weir, Donald S.
Langley Research Center.
Kentron International.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch.

January 1982

"December 1982"--Cover.Subject category 71."Kentron International, Inc.""Langley Research Center."In...

Flight effects on the aerodynamic and acoustic characteristics of inverted profile coannular nozzles /

Kozlowski, Hilary.
Packman, Allan B., joint author.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Office.
United Technologies Corporation.

January 1978

Aug. 1978.Contract NAS 3-17866.Includes bibliographical references.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...

A model for jet-noise analysis using pressure-gradient correlations on an imaginary cone /

Norum, Thomas D.
Langley Research Center.

January 1974

Prepared at Langley Research Center.Cover title.Includes bibliographical references (p. 22).Mode of ...

Procedure for noise prediction and optimization of advanced technology propellers /

Jou, Wen-Huei.
Bernstein, Samuel.
Ames Research Center.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Office.

January 1979

April 1979."Prepared for Ames Research Center under contract NAS2-9807."Includes bibliographical ref...

Computer program to predict aircraft noise levels /

Clark, Bruce J.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch.
Lewis Research Center.

January 1981

"Lewis Research Center."STAR Category 71."September 1981"--Cover.Mode of access: Internet

Aircraft noise prediction program user's manual /

Gillian, Ronnie E.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch.
Langley Research Center.

January 1982

Subject category 71."Langley Research Center.""January 1983"--Cover.Distributed to depository librar...

The prediction of noise from co-axial jets

Fisher, M.
Preston, G
Southampton Univ. (United Kingdom). Inst. of Sound and Vibration Research

January 1993

SIGLEAvailable from British Library Document Supply Centre- DSC:8715.888(ISVR-TR--215) / BLDSC - Bri...

Effects of geometric and flow-field variables on inverted-velocity-profile coaxial jet noise

Stone, J. R.

January 1979

Relationships between the noise generation characteristics and the flow field characteristics for in...

An empirical model for inverted-velocity-profile jet noise prediction

Stone, J. R.

January 1977

An empirical model for predicting the noise from inverted-velocity-profile coaxial or coannular jets...

Analytical properties of noise generating mechanisms in a supersonic jet exhaust flow /

Pao, S. Paul.
United States. National Aeronautics and Space Administration.
Langley Research Center.

January 1971

"May 1971."Includes bibliographical references (p. 38-40 and B-3).Performed by Langley Research Cent...

Evaluation of approximate methods for the prediction of noise shielding by Airframe components /

Ahtye, Warren F.
McCulley, Geraldine.
Ames Research Center.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Office.

January 1980

"Ames Research Center."Includes bibliographical references.Mode of access: Internet

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...

A method for predicting the noise levels of coannular jets with inverted velocity profiles /

Abstract

Extracted data

A method for predicting the noise levels of coannular jets with inverted velocity profiles /

Abstract

Extracted data

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