Skip to Main content Skip to Navigation
Journal articles

Thick fibrous composite reinforcements behave as special second-gradient materials: three-point bending of 3D interlocks

Abstract : In this paper, we propose to use a second gradient, 3D orthotropic model for the characterization of the mechanical behavior of thick woven composite interlocks. Such second-gradient theory is seen to directly account for the out-of-plane bending rigidity of the yarns at the mesoscopic scale which is, in turn, related to the bending stiffness of the fibers composing the yarns themselves. The yarns' bending rigidity evidently affects the macroscopic bending of the material and this fact is revealed by presenting a three-point ...
Document type :
Journal articles
Complete list of metadata

Cited literature [62 references]  Display  Hide  Download

https://hal.archives-ouvertes.fr/hal-01144230
Contributor : Christian Cardillo <>
Submitted on : Tuesday, April 21, 2015 - 2:35:23 PM
Last modification on : Monday, October 19, 2020 - 8:26:03 PM
Long-term archiving on: : Monday, September 14, 2015 - 11:16:36 AM

File

Madeo_Ferretti_Dellisola_Boiss...
Files produced by the author(s)

Identifiers

Collections

Citation

Angela Madeo, Manuel Ferretti, Francesco Dell'Isola, Philippe Boisse. Thick fibrous composite reinforcements behave as special second-gradient materials: three-point bending of 3D interlocks. Zeitschrift für Angewandte Mathematik und Physik, Springer Verlag, 2015, 66 (4), pp.2041-2060. ⟨10.1007/s00033-015-0496-z⟩. ⟨hal-01144230⟩

Share

Metrics

Record views

256

Files downloads

485