Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Mohamed Bouhaj"'
In the last �fifty years many semi-empirical models to predict surface pressure fluctuations beneath turbulent boundary layers (TBL) have been developed for a large variety of test conditions. Nowadays, the relevance of the TBL as a source of cabin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c009287ee1bf6e633f011f5607bb8e68
https://elib.dlr.de/97218/
https://elib.dlr.de/97218/
Publikováno v:
18th AIAA/CEAS Aeroacoustics Conference (33rd AIAA Aeroacoustics Conference).
A series of flight tests were carried out in June 2011 with more than 250 sensors in a cabin cross section upstream of the wings. The main purpose of the flight test was to qualify and quantify the main sources of cabin noise as well as the transfer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc2a9ec95cc41515aee9fb3a95f7313b
https://doi.org/10.2514/6.2012-2208
https://doi.org/10.2514/6.2012-2208
Autor:
Carsten Spehr, Jan Delfs, Oliver Kornow, Lars Krenkel, C Wagner, Mohamed Bouhaj, Gommet Adeline
Publikováno v:
14th AIAA/CEAS Aeroacoustics Conference (29th AIAA Aeroacoustics Conference).
In the present study the acoustic sources generated by turbulent flow inside internal ducts are studied experimentally and numerically. The noise is generated due to the flow passing orifices as typical components used in the aircraft climate control
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0cd6630c2d8ac1385462c0a27835a067
https://doi.org/10.2514/6.2008-3022
https://doi.org/10.2514/6.2008-3022