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- Title
FE Model for Bird Strike Simulation on ARALL Leading Edge.
- Authors
De Luca, Alessandro; Perfetto, Donato; Caputo, Francesco; Lamanna, Giuseppe
- Abstract
This paper deals with the development of a finite element (FE) model for the simulation of a bird strike event on an innovative leading edge made of ARALL (ARamid ALuminum Laminate) material. To assess the reliability of the FE analyses, a preliminary model is developed aiming to simulate a tensile test, according to literature, involving ARALL specimens. Such model provides a good level of accuracy. So, the same modeling technique has been used for the bird strike simulation. Finally, the structural response of the ARALL leading edge has been compared against a conventional Aluminum one. Such a comparison has highlighted the capability of ARALL material in withstanding bird strike events with an improved performance.
- Subjects
ALUMINUM; LAMINATED materials
- Publication
Macromolecular Symposia, 2022, Vol 404, Issue 1, p1
- ISSN
1022-1360
- Publication type
Article
- DOI
10.1002/masy.202100475