Noise Evaluation Technique Based on Surface Pressure

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Abstract

In this chapter the relevant theory for the understanding of TE noise modeling
is collected. It contains the acoustic formulations of [31] and [57]. Both give a
relation for the far field sound pressure in dependence of the frequency wave
number spectral density of the pressure on the airfoil surface.
Original languageEnglish
Title of host publicationEUDP Project: Low Noise Airfoil - Final Report
PublisherWind Energy Department, Technical University of Denmark
Publication date2012
Pages36-40
ISBN (Electronic)978-87-92896-03-2
Publication statusPublished - 2012
SeriesDTU Wind Energy E
Number0004

Keywords

  • DTU-Wind-Energy-E-0004(EN)
  • DTU-Wind-Energy-Report-E-0004

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