Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Angled acoustic honeycomb
Acoustic structures in which acoustic septa are located in the angled cells of a honeycomb for reducing the noise generated from a source. The honeycomb used to form the acoustic structure has cell walls that extend at an angle relative to the honeycomb edges such that the depth of the honeycomb cells is greater than the honeycomb core thickness The acoustic septa are formed by inserting planar acoustic inserts into the angled honeycomb cells to form septum caps which are friction-locked within the angled cells and then permanently bonded in place.
Angled acoustic honeycomb
Acoustic structures in which acoustic septa are located in the angled cells of a honeycomb for reducing the noise generated from a source. The honeycomb used to form the acoustic structure has cell walls that extend at an angle relative to the honeycomb edges such that the depth of the honeycomb cells is greater than the honeycomb core thickness The acoustic septa are formed by inserting planar acoustic inserts into the angled honeycomb cells to form septum caps which are friction-locked within the angled cells and then permanently bonded in place.
Angled acoustic honeycomb
HAILE MERID (Autor:in) / BACA ANDRES (Autor:in) / BOWEN LISA D (Autor:in) / DAILEY WHITNEY (Autor:in)
03.03.2020
Patent
Elektronische Ressource
Englisch
IPC:
B64D
Ausrüstung für Flugzeuge
,
EQUIPMENT FOR FITTING IN OR TO AIRCRAFT
/
B64C
AEROPLANES
,
Flugzeuge
/
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
/
F02C
Gasturbinenanlagen
,
GAS-TURBINE PLANTS
/
F02K
JET-PROPULSION PLANTS
,
Strahltriebwerke
/
F04D
Strömungsarbeitsmaschinen
,
NON-POSITIVE-DISPLACEMENT PUMPS
/
G10K
Tonerzeugungsvorrichtungen
,
SOUND-PRODUCING DEVICES