A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
ACOUSTICALLY ATTENUATING SANDWICH PANEL CONSTRUCTIONS
An aircraft engine assembly comprising a nacelle configured to surround the aircraft engine having an inlet open to ambient air and an annular acoustic panel provided within the nacelle. Sound emitted from the aircraft engine is attenuated by the annular acoustic panel. The annular acoustic panel comprises an open framework, made from a first material, forming a plurality of cells.
ACOUSTICALLY ATTENUATING SANDWICH PANEL CONSTRUCTIONS
An aircraft engine assembly comprising a nacelle configured to surround the aircraft engine having an inlet open to ambient air and an annular acoustic panel provided within the nacelle. Sound emitted from the aircraft engine is attenuated by the annular acoustic panel. The annular acoustic panel comprises an open framework, made from a first material, forming a plurality of cells.
ACOUSTICALLY ATTENUATING SANDWICH PANEL CONSTRUCTIONS
ROACH ANDREW MICHAEL (author) / HOWARTH GRAHAM FRANK (author)
2015-12-03
Patent
Electronic Resource
English