하이브리드 복합재 차체 구조물의 성형공정에 관한 연구

A Study on the manufacturing process for Hybrid Composite Carbody Structures

  • 신광복 (한국철도기술연구원 기존철도기술개발사업단) ;
  • 조세현 (한국화이버(주) 철도차량사업부) ;
  • 이상진 (한국화이버(주) 철도차량사업부)
  • 발행 : 2004.10.01

초록

The hybrid composite carbody structures were considered as the carbody system of Korean Tilting Train eXpress(TTX) to achieve the lightweight design. The TTX carbodies are composed of the carbody shell made of the sandwich composite structure and the undeframe made of the metal structure. The sandwich structures were used to minimize the weight of carbody, and the metal underframe was used to modify the design easily and to keep the strength of underframe by the installation of the electrical equipments. The sandwich carbody structures will be cured in an autoclave. In this paper, the manufacturing processes of the TTX carbody structures were introduced briefly.

키워드