𝔖 Bobbio Scriptorium
✦   LIBER   ✦

RESPONSE OF AEROSPACE SANDWICH PANELS TO LAUNCH ACOUSTIC ENVIRONMENT

✍ Scribed by A. Paolozzi; I. Peroni

Publisher
Elsevier Science
Year
1996
Tongue
English
Weight
414 KB
Volume
196
Category
Article
ISSN
0022-460X

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✦ Synopsis

The response prediction of aerospace sandwich panels is studied through a numerical simulation based on Statistical Energy Analysis. The influence on the structural response to the launch acoustic environment of the design parameters, such as core type, thickness and number of ribs, is examined. The numerical results show a great sensitivity of the panel response to parameter variations and can be used for design selection.

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