The invention relates to an assembly for an aircraft engine, comprising a duct (4), a beam (51) and an acoustic fairing.
本发明涉及一种用于飞行器发动机组件,该组件包括:管道(4)、梁(51)以及声学整流罩。
Sound absorption device
吸声装置
01.10.2024
Patent
Elektronische Ressource
Chinesisch