아리미드 복합재로 패치한 Al 6061 판재의 균열진전속도에 미치는 내후성 영향

• 영문명: Effect of Sunshine Treatment on the Crack Propagation Rate for Al 6061 Plate Patched with Aramid Fiber Reinforced Plastics
• 발행기관: 한국산업기술융합학회(구. 산업기술교육훈련학회)
• 저자명: 김승기(Seung-Ki Kim)
• 간행물 정보: 『산업기술연구논문지』산업기술교육훈련논문지 제16권 3호, 89~97쪽, 전체 9쪽
• 주제분류: 공학 > 공학일반
• 파일형태: PDF
• 발행일자: 2011.09.30

영문 초록

This research is to evaluate the effect of sunshine treatment on crack propagation rate for APAL patched with AFRP in Al 6061 alloy plate. APAL specimens were processed by autoclave curing system under the constant condition of curing temperature, time and aluminum surface pretreatment. APAL can be widely used for the repair of the damage part of the aircraft. Crack length of AFRP patched surface and non-patched surface can be measured by using Fractomat Krak gage. And Effects of sunshine treatment on APAL 0°/90° and ±45° were invesgated

목차

Ⅰ. 서 론

Ⅱ. 재료 및 실험방법

Ⅲ. 실험결과 및 고찰

Ⅳ. 결 론

키워드

APAL(Al 6061판재에 AFRP를 접착한 하이브리드형 복합재료) Sunshine Treatment(내후성 처리) Crack Propagation Rate(균열진전속도) Fractomat Crack Length Measurement(프랙토메타 균열길이 측정) Microscope Crack Length Measurement(현미경 균열길이 측정) Fatigue Crack Arrest Mechanism(피로균열지연기구)