Proceedings of the Korean Society For Composite Materials Conference (한국복합재료학회:학술대회논문집)

The Korean Society for Composite Materials (한국복합재료학회)
권호 표지

Analysis of conductive mechanism on self-diagnosis FRP

자기진단 FRP의 도전기구 해석

  • 임현주 (동아대학교 금속공학과) ;
  • 이학용 (동아대학교 금속공학) ;
  • 신순기 (동아대학교내 신소형재 가공청정 공정개발연구센) ;
  • 이준희 (동아대학교내 신소형재 가공청정 공정개발연구센터)
  • Published : 2003.04.01
Download PDF
⟨ Previous Next ⟩

Abstract

In order to apply fracture detection we fabricated the CP-FRP using carbon-powder and analyzed conductive mechanism of it. The composites showed lower initial resistance as the carbon powder and amount of glass fiber(TEX) was used much more. When those are compared with each other that before and after bending test, the more cracks observed in matrix after bending test. We become to know that the conductivity of the composites depends on percolation structure of carbon powder.

Keywords