A comparison of in situ and impedance eduction experimental techniques for acoustic liners with grazing flow and high sound pressure level
Author:
Affiliation:
1. Laboratory of Vibration and Acoustics, Federal University of Santa Catarina, Florianópolis, Brazil
2. Currently Dynamox SA, Florianópolis, Brazil
3. Institute of Sound and Vibration Research, University of Southampton, Southampton, UK
Abstract
Funder
Conselho Nacional de Desenvolvimento Científico e Tecnológico
Embraer
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
Financiadora de Estudos e Projetos
Publisher
SAGE Publications
Subject
Acoustics and Ultrasonics,Aerospace Engineering
Link
http://journals.sagepub.com/doi/pdf/10.1177/1475472X231225629
Reference30 articles.
1. Development of a single degree of freedom perforate impedance model under grazing flow and high SPL
2. An in situ method of wall acoustic impedance measurement in flow ducts
3. New Numerical Procedure for Impedance Eduction in Ducts Containing Mean Flow
4. Comparison of the effect of flow direction on liner impedance using different measurement methods
5. An improved impedance eduction technique based on impedance models and the mode matching method
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