복합재 틸팅열차 차체 구조물의 해석 및 설계Analysis and Design of the Composite Carbody of Tilting Train

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Weight reduction of the carbody is of great concern in developing high speed tilting train. Currently the composite materials are widely applied to the carbody structure due to their excellent material properties such as high specific strength and stiffness characteristics. In this paper, finite element analysis was conducted to design sandwich structures of composite carbody of the Korean Tilting Train eXpress(TTX). Several load tests on the carbody according to JIS E 7105, such as static vertical, compressive and torsional load tests was performed by finite element analysis, and the structural safety of composite carbody structure was verified.
Publisher
한국복합재료학회
Issue Date
2004-04
Language
KOR
Citation

한국복합재료학회 2004년도 춘계학술발표대회, pp.47 - 50

URI
http://hdl.handle.net/10203/15617
Appears in Collection
AE-Conference Papers(학술회의논문)
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