THE MATERIAL RESPONSE OF THIN ALUMINIUM PLATES UNDER NEAR SIMULTANEOUS TRIPLE IMPACTS: A FINITE ELEMENT ANALYSIS

Publikation: Beitrag in Buch/Bericht/KonferenzbandKonferenzbeitragBegutachtung

Abstract

The material response against multiple impacts is a newly found topic in the domain of dynamic mechanical analysis of materials that investigates the resistance to impacting fragments. Aluminium is a versatile metal with good dimensional stability and strength to weight ratio and is being used extensively as a structural component in many Defence and Aerospace applications. While its impact resistance against single impactors has been demonstrated, its behavior under near simultaneous multiple impacts hasn’t been investigated yet. The present paper analyses the mechanical behavior of thin AlMg6 aluminium plates under single and triple impacts using finite element simulations with the software LsDyna. The effects of impacting velocity and time interval between impacts are examined and the results are discussed.

OriginalspracheEnglisch
TitelInterior Ballistics, Terminal Ballistics
Redakteure/-innenFrederik Coghe
Herausgeber (Verlag)DEStech Publications
Seiten2571-2579
Seitenumfang9
ISBN (elektronisch)9781605956923
PublikationsstatusVeröffentlicht - 2023
Veranstaltung33rd International Symposium on Ballistics, BALLISTICS 2023 - Bruges, Belgien
Dauer: 16 Okt. 202320 Okt. 2023

Publikationsreihe

NameProceedings - 33rd International Symposium on Ballistics, BALLISTICS 2023
Band2

Konferenz

Konferenz33rd International Symposium on Ballistics, BALLISTICS 2023
Land/GebietBelgien
OrtBruges
Zeitraum16/10/2320/10/23

Fingerprint

Untersuchen Sie die Forschungsthemen von „THE MATERIAL RESPONSE OF THIN ALUMINIUM PLATES UNDER NEAR SIMULTANEOUS TRIPLE IMPACTS: A FINITE ELEMENT ANALYSIS“. Zusammen bilden sie einen einzigartigen Fingerprint.

Dieses zitieren