FRACTURE OF ARAMID FIBER EPOXY RESIN MICRO COMPOSITES/

Authors
WANG X ZHANG CX JIN SJ YU YZ
Citation
X. Wang et al., FRACTURE OF ARAMID FIBER EPOXY RESIN MICRO COMPOSITES/, JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 11(4), 1995, pp. 260-264
Citations number
7
Categorie Soggetti
Material Science","Metallurgy & Metallurigical Engineering
Journal title
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY → ACNP
ISSN journal
10050302
Volume
11
Issue
4
Year of publication
1995
Pages
260 - 264
Database
ISI
SICI code
1005-0302(1995)11:4<260:FOAFER>2.0.ZU;2-N
Abstract
Kevlar-49 fiber was modified through cold air plasma treatment and pla sma grafting with acrylic monomers. Fracture of aramid fiber/epoxy res in micro composites has been studied by means of single fiber pull-out test. Tow types of pull-out curves are correlated with the different failure modes. A polyacrylic acid-co-ethyl acrylate graft layer can im prove the adhesion and protect the fiber from damage caused by interfa cial stresses.