Venkatakrishnan, L and Elavarasan, R and Krothapalli, A (2000) Forward flight effects on fan noise from supersonic 2-D inlets. In: AIAA, Aerospace Sciences Meeting and Exhibit,38th, 10-13 Jan 2000, Reno, United States.
Full text not available from this repository.Abstract
A 2D bifurcated supersonic inlet was acoustically tested statically and in simulated low-speed flight (M = 0.2). The objective was to determine the effect of forward flight on the propagation of fan noise at take-off and landing approach conditions. For comparison, data were also taken for a CTOL inlet under similar conditions. A reduction was seen in the overall Sound Pressure Level (OASPL) in forward flight for both inlets. (Author)
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Uncontrolled Keywords: | Inlets;Noise;Supersonic aircraft;Acoustics;Acoustic measurement;Aerospace;Propagation;Acoustic noise;Aircraft components;Bifurcations;High speed civil transports;Supersonic inlets;Forward flight;Aircraft noise; Turbofan engines;Sound pressure;Noise reduction;Aeroacoustics;Takeoff |
| Subjects: | AERONAUTICS > Aerodynamics |
| Depositing User: | Ms Indrani V |
| Date Deposited: | 14 Nov 2005 |
| Last Modified: | 24 May 2010 04:09 |
| URI: | http://nal-ir.nal.res.in/id/eprint/824 |
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