Repository logo

Infoscience

  • English
  • French
Log In
Logo EPFL, École polytechnique fédérale de Lausanne

Infoscience

  • English
  • French
Log In
  1. Home
  2. Academic and Research Output
  3. Journal articles
  4. Assessment of solvent capsule-based healing for woven E-glass fibre-reinforced polymers
 
research article

Assessment of solvent capsule-based healing for woven E-glass fibre-reinforced polymers

Manfredi, Erica  
•
Cohades, Amael
•
Richard, Ines
Show more
2015
Smart Materials And Structures

Vacuum Assisted Resin Infusion Molding (VARIM) with low vacuum pressure difference was used to manufacture woven glass fibre-reinforced epoxy resin plates, with a fibre volume fraction of approx. 50 vol% and containing ethyl phenylacetate (EPA)-filled capsules for self-healing purposes. Capsules were introduced by functionalising the fabrics through manual dispersion. We investigated the capability of autonomously healing delaminations induced by static loading in Mode I and II. Healing did not take place for composite samples; this was attributed to the presence of bare fibres on the crack plane and to the reduction of EPA diffusion into the matrix in the presence of fibres both of which hinder the swelling mechanism responsible for healing the cracks.

  • Details
  • Metrics
Type
research article
DOI
10.1088/0964-1726/24/1/015019
Web of Science ID

WOS:000348455700020

Author(s)
Manfredi, Erica  
Cohades, Amael
Richard, Ines
Michaud, Veronique  
Date Issued

2015

Publisher

Iop Publishing Ltd

Published in
Smart Materials And Structures
Volume

24

Issue

1

Article Number

015019

Subjects

self-healing materials

•

fibre reinforced polymers

•

interlaminar fracture toughness

•

DCB

•

ENF

Editorial or Peer reviewed

REVIEWED

Written at

EPFL

EPFL units
LTC  
Available on Infoscience
May 29, 2015
Use this identifier to reference this record
https://infoscience.epfl.ch/handle/20.500.14299/114520
Logo EPFL, École polytechnique fédérale de Lausanne
  • Contact
  • infoscience@epfl.ch

  • Follow us on Facebook
  • Follow us on Instagram
  • Follow us on LinkedIn
  • Follow us on X
  • Follow us on Youtube
AccessibilityLegal noticePrivacy policyCookie settingsEnd User AgreementGet helpFeedback

Infoscience is a service managed and provided by the Library and IT Services of EPFL. © EPFL, tous droits réservés