Noise measurements in the near field of a high-performance military jet aircraft
نویسندگان
چکیده
Published near-field analyses of full-scale jet noise are limited, and the application of observed laboratory scale phenomena to full-scale jets is not well understood. To obtain a greater understanding of the connection between radiated noise and source characteristics in full-scale, heated, supersonic jets produced by military aircraft, acoustical measurements were made in the geometric near field of the jet produced by the installed engine on an F-22A Raptor. In this paper, level-based results are shown, including overall
منابع مشابه
Near-field noise measurements of a high-performance military jet aircraft
Published near-field analyses of full-scale jet noise are limited, and the application of observed laboratory-scale phenomena to full-scale jets is not well understood. To obtain a greater understanding of the connection between radiated noise and source characteristics in full-scale, heated, supersonic jets produced by military aircraft, extensive acoustical measurements were made in the geome...
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