비의류제품

influence of the fiber/matrix interface on damage development in cfrp (carbon fiber reinforced plastics)

  • 출판일1999.03
  • 저자
  • 서지사항
  • 등록일 2016.11.02
  • 조회수 514
carbon fibers are surface treated in order to obtain a good stress transfer between fiber and resin. a controlled oxidative surface treatment strongly improves the interfacial strength, depending on the treatment level. the influence of this surface treatment level on the damage development in a cross ply carbon epoxy laminate during monotonic tensile testing is investigated. the crack path is shown to be influenced by the interface strength. it is shown that the mechanical properties of a cross ply laminate improve by a low surface treatment level, while they decrease strongly for higher treatment levels