Acoustics

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LeiLa


The main subject of this project is to reduce the noise generated by the fan, the combustion chamber and the turbine in all phases of a flight (take-off, overflight, and landing).

http://www.dlr.de/at/en/desktopdefault.aspx/tabid-7323/12418_read-38014/
Related Topics: Acoustics

Traffic noise and sound propagation


Traffic generates noise which impairs the well-being and health of humans. The institute deals with the propagation of traffic noise from both road and rail. It develops and operates simulation models...
http://www.dlr.de/pa/en/desktopdefault.aspx/tabid-4620/7603_read-37655/
Related Topics: Acoustics

Sound propagation


Noise is one of the most important environmental problems in the vicinity of traffic infrastructures such as airports, roads and railway lines. Traffic noise originates from propulsion, wheels and air...
http://www.dlr.de/pa/en/desktopdefault.aspx/tabid-2554/3836_read-5751/
Related Topics: Acoustics
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