Disclosed is a composite material laminate structure which comprises: a joining composite material layer composed of a first sheet made of a composite material containing a resin and a first reinforcing fiber arranged in one direction, and a second sheet made of the composite material containing the resin and a second reinforcing fiber arranged in one direction and forming a joining part as an end portion thereof is connected to an end portion of the first sheet; and a cover composite material layer made of the composite material and laminated at an upper side of the joining composite material layer so as to cover the joining part. The joining composite material layer and the cover composite material layer are repeatedly and alternately laminated to form a multilayer structure.
수지 및 일방향으로 배열된 제1강화섬유를 포함하는 복합재 재질의 제1시트와 단부가 상기 제1시트의 단부와 연결되어 이음부를 형성하고, 수지 및 일방향으로 배열된 제2강화섬유를 포함하는 복합재 재질의 제2시트로 구성된 이음복합재층; 및 상기 이음부를 커버하도록 상기 이음복합재층의 상면에 적층되는 복합재 재질의 커버복합재층;을 포함하며, 상기 이음복합재층과 상기 커버복합재층이 번갈아 가면서 반복 적층되어 다층구조를 형성하는 복합재 적층구조가 소개된다.
COMPOSITE LAMINATION STRUCTURE VEHICLE BODY PANEL AND PARTITION PANEL FOR VEHICLE
복합재 적층구조, 차체 패널 및 차량용 파티션 패널
2018-04-05
Patent
Electronic Resource
Korean
COMPOSITE LAMINATION STRUCTURE VEHICLE BODY PANEL AND PARTITION PANEL FOR VEHICLE
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