항공기 동체 스킨-스트링거 일체 성형 복합재 패널 제작 공법에 관한 연구

• 영문명: Method for Fabricating a Skin-Stringer Co-Cure Composite Panel for an Aircraft Body
• 발행기관: 한국산업기술융합학회(구. 산업기술교육훈련학회)
• 저자명: 김선규(Sun-Kyu Kim)
• 간행물 정보: 『산업기술연구논문지』산업기술연구논문지 제26권 1호, 69~75쪽, 전체 7쪽
• 주제분류: 공학 > 공학일반
• 파일형태: PDF
• 발행일자: 2021.03.31

영문 초록

A method for fabricating a skin-stringer Co-cure structure is investigated in which the existing skin and stringer assembly structure of an aircraft fuselage is formed by applying the composite air bladder bagging process with autoclave equipment. Most aircraft fuselage composite parts are in Korea using pre-impregnated material-based autoclave processes, and the skins and stringers are separately molded into parts and assembled by applying adhesives and fasteners to develop composite parts. In this case, the assembly labor-hours and manufacturing cost both increase because a separate assembly tool needs to be manufactured. To compensate for this, a method of forming a composite skin and stringer of an aircraft fuselage in a Co-cure structure by using an autoclave process was studied to produce a part specimen of the fuselage to ascertain the forming possibility and identify manufacturing problems.

목차

Ⅰ. 서론

Ⅱ. 실험

Ⅲ. 실험결과 및 고찰

Ⅳ. 결론

참고문헌

키워드

스킨-스트링거 복합재 일체 성형 에어 블레더 배깅 공정 Skin-Stringer Prepreg(Pre-Impregnated Material) Composite Co-Cure Air Bladder Bagging Process