Identification of Material Parameters for the Simulation of Acoustic Absorption of Fouled Sintered Fiber Felts

As a reaction to the increasing noise pollution, caused by the expansion of airports close to residential areas, porous trailing edges are investigated to reduce the aeroacoustic noise produced by flow around the airframe. Besides mechanical and acoustical investigations of porous materials, the fou...

Full description

Bibliographic Details
Main Authors: Nicolas Lippitz, Christopher Blech, Sabine Langer, Joachim Rösler
Format: Article
Language:English
Published: MDPI AG 2016-08-01
Series:Materials
Subjects:
Online Access:http://www.mdpi.com/1996-1944/9/8/709