Journal article
Compression of crumpled aluminum thin foils and comparison with other cellular materials
Abstract
The elasto-plastic behavior of aluminum crumpled thin foils was characterized in close die and uniaxial compressions within a wide range of relative density with different initial sizes of sheet. The experiments highlight that crumpled materials can present a hybrid behavior between foams and entangled materials with an auxetic behavior up to a relative density of 15%.
Authors
Bouaziz O; Masse JP; Allain S; Orgéas L; Latil P
Journal
Materials Science and Engineering A, Vol. 570, , pp. 1–7
Publisher
Elsevier
Publication Date
May 2013
DOI
10.1016/j.msea.2013.01.031
ISSN
0921-5093