Comparative numerical evaluation for the low velocity impact behavior of T300 and T800 composite system

• 영문명: Comparative numerical evaluation for the low velocity impact behavior of T300 and T800 composite system
• 발행기관: 한국탄소학회
• 저자명: Jae-Seok Choi,Heung Soap Choi,Soo-Jin Park,Myung Kyun Park
• 간행물 정보: 『Carbon Letters』제22권, 89~95쪽, 전체 7쪽
• 주제분류: 자연과학 > 자연과학일반
• 파일형태: PDF
• 발행일자: 2017.04.01

영문 초록

Carbon fiber reinforced polymer (CFRP) composites have been used for many decades for extreme light weight design purposes in various areas, such as the aerospace industry, automobiles, sports goods and etc. because they provide the advantages of high specific strength and high rigidity [1]. In particular, the fuselage and wings of various aircraft, as well as the load bearing structures and components of mechanical and civil engineering systems are currently being manufactured with CFRP. However, even a low velocity impact on the carbon fiber reinforced composites can cause considerable damage, including matrix cracking, fiber failure and delamination [2-6]. These damages can result in the dramatic loss of strength and stiffness of the composites [7-9].

목차

Conflict of Interest

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