Sandwich materials with a crumpled aluminium core Journal Articles

abstract

• Sandwich materials made of two aluminum sheets and a crumpled aluminum core have been manufactured for the first time using a reproducible process. This very specific core aims to drastically improve the elasticity performance indexes of the sandwich. The structure has been studied mainly in bending.

authors

• Bouaziz, Olivier
• Bouafif, Rabeb
• Massion, Roxanne

status

• published 

publication date

• 2021

published in

• Metallurgical Research and Technology  Journal

keywords

• Metallurgy & Metallurgical Engineering
• Science & Technology
• Technology
• aluminium
• bending
• crumpled
• sandwich
• stiffness

Digital Object Identifier (DOI)

• 10.1051/metal/2021014

start page

• 320

end page

• 320

volume

• 118

issue

• 3