A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PANNEAU DE TRAITEMENT ACOUSTIQUE À ENCOMBREMENT RÉDUIT POUR TURBORÉACTEUR
An acoustic treatment panel including acoustic absorption cells each comprising a bottom wall, a porous inlet wall, an enclosure extending in an axial direction between the bottom wall and the inlet wall, and a first acoustic horn extending inside the enclosure between a first opening and a second opening that is smaller than said first opening, the first opening facing said inlet wall. Each cell comprises a second horn extending inside the enclosure in the first axial direction between a first opening of the second horn and a second opening of the second horn that is smaller than said first opening.
PANNEAU DE TRAITEMENT ACOUSTIQUE À ENCOMBREMENT RÉDUIT POUR TURBORÉACTEUR
An acoustic treatment panel including acoustic absorption cells each comprising a bottom wall, a porous inlet wall, an enclosure extending in an axial direction between the bottom wall and the inlet wall, and a first acoustic horn extending inside the enclosure between a first opening and a second opening that is smaller than said first opening, the first opening facing said inlet wall. Each cell comprises a second horn extending inside the enclosure in the first axial direction between a first opening of the second horn and a second opening of the second horn that is smaller than said first opening.
PANNEAU DE TRAITEMENT ACOUSTIQUE À ENCOMBREMENT RÉDUIT POUR TURBORÉACTEUR
REDUCED BULK ACOUSTIC TREATMENT PANEL FOR A TURBOJET ENGINE
SCHALLBEHANDLUNGSPLATTE MIT REDUZIERTER VOLUMENLEISTUNG FÜR EIN TURBOSTRAHLTRIEBWERK
RIOU GEORGES JEAN XAVIER (author) / GEA AGUILERA FERNANDO (author)
2023-10-25
Patent
Electronic Resource
French
IPC:
G10K
Tonerzeugungsvorrichtungen
,
SOUND-PRODUCING DEVICES
/
B64D
Ausrüstung für Flugzeuge
,
EQUIPMENT FOR FITTING IN OR TO AIRCRAFT
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
F02C
Gasturbinenanlagen
,
GAS-TURBINE PLANTS
/
F02K
JET-PROPULSION PLANTS
,
Strahltriebwerke
PANNEAU DE TRAITEMENT ACOUSTIQUE À ENCOMBREMENT RÉDUIT POUR TURBORÉACTEUR
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