STRUCTURAL AND/OR ACOUSTIC PANEL OF A NACELLE OF AN AIRCRAFT PROPULSION ASSEMBLY AND RELATED MANUFACTURING METHOD

作者: Desjoyeaux Bertrand , Delehouze Arnaud , Bouillon Florent , Silva De Vasconcellos Davi

DOI:

关键词: Transverse planeCell structureNacellePartition (politics)PropulsionPhysicsAcoustics

摘要: A panel (3) for a nacelle of an aircraft propulsion assembly, comprising two skins (31, 32) and cell structure provided with transverse partitions defining cells (344, 345). The comprises folds (35) each at least one central part (351) forming partition peripheral (352, 353) extending along the 32). such (3), as well method manufacturing (3).

参考文章(3)
Max R. Runyan, Luis R. Leon, Daniel G. Sanders, Jack W. Mauldin, David R. Papenfuss, Larry D. Hefti, Superplastic forming/diffusion bonding structure for attenuation of noise from air flow ,(2013)