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

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.