A study on the Impact damages and residual strength of CFRP laminates to impact under high temperature

고온에서 총격을 받는 CFRP 적층재의 총격손상과 잔류강도에 관한 연구

  • 정종안 (송원전문대학 자동차과) ;
  • 이상호 (한영전문대학 자동차과) ;
  • 양인영 (조선대학교 기계설계공학과)
  • Published : 1996.09.01


An experimental study on the effects of temperature change on the impact damages of CFRP aminates was made through an observation of the interrelations between the Impact energy vs. delamination area, the impact energy vs. residual bending strength, and the delamination area vs. the decreasing of the residual bending strength for CF/EPOXY and CF/PEEK composite laminates subjected to FOD (Foreign Object Damage) under high temperatures.