A Hypoelastic Approach for Simulating the Independent Bending Behavior of Textile Composite within the Stress Resultant Shell

Bo Chen, Philippe Boisse, Julien Colmars, Naim Naouar

Research output: Chapter in Book/Conference proceedingConference contributionpeer-review

2 Citations (Scopus)

Abstract

In the textile composite drape process, the material bending behavior plays a critical role in the onset and development of wrinkles. The bending moment is linked with the membrane force in the classical shell element which leads to the insufficient for the textile composite draping simulation. Specific to the textile composite, a hypoelastic approach is proposed within the stress resultant shell. A bending stiffness independent of membrane stiffness is introduced to calculate the stress moments in the finite element analysis. This approach is implemented in the commercial software Abaqus, which makes it possible for any user of this software.

Original languageEnglish
Title of host publicationAchievements and Trends in Material Forming- Peer-reviewed extended papers selected from the 25th International Conference on Material Forming, ESAFORM 2022
EditorsGabriela Vincze, Frédéric Barlat
PublisherTrans Tech Publications Ltd
Pages1223-1233
Number of pages11
ISBN (Print)9783035717594
DOIs
Publication statusPublished - 2022
Externally publishedYes
Event25th International Conference on Material Forming, ESAFORM 2022 - Braga, Portugal
Duration: 27 Apr 202229 Apr 2022

Publication series

NameKey Engineering Materials
Volume926 KEM
ISSN (Print)1013-9826
ISSN (Electronic)1662-9795

Conference

Conference25th International Conference on Material Forming, ESAFORM 2022
Country/TerritoryPortugal
CityBraga
Period27/04/2229/04/22

Keywords

  • Drape simulation
  • Hypoelastic
  • Stress resultant shell
  • Textile composite

ASJC Scopus subject areas

  • General Materials Science
  • Mechanics of Materials
  • Mechanical Engineering

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