Carbon Epoxy Perforated Skin for Nacelle Acoustic Treatment Hispano-Suiza

Format:

Conference/Event

Author/Creator:

Hersen, R., author.

Conference Name:

Aerospace Technology Conference & Exposition (1990-10-01 : Long Beach, California, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1990

Summary:

The acoustic treatment requirement for jet engine nacelle inner flowpath leads to using perforated skin.Formerly in light alloy these skins are now composite and new techniques have been developped to achieve the perforation.After reviewing different possible techniques (mandrel tool, abrasion, stamping, mechanical drilling,) one process is chosen and described in terms of skin mechanical properties, cost, and production facilities

Notes:

Vendor supplied data

Publisher Number:

901982

Access Restriction:

Restricted for use by site license