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S.G. Kang¹, K.B. Shin², E.K. Lee³, I.R. Yoon⁴ and J.H. Lee⁴

¹Graduate School of Department of Mechanical Engineering
Hanbat National University, Republic of Korea
²Department of Mechanical Engineering, Hanbat National University, Republic of Korea
³Technical Research Center, Woojin Industrial Systems, Republic of Korea
⁴Vehicle Development Team, Woojin Industrial Systems, Republic of Korea

doi:10.4203/ccp.105.13

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S.G. Kang, K.B. Shin, E.K. Lee, I.R. Yoon, J.H. Lee, "A Study on the Joint between a Sandwich Composite Roof and an Aluminum Extrusion Carbody for the High-Speed Maglev Train", in , (Editors), "Proceedings of the Ninth International Conference on Engineering Computational Technology", Civil-Comp Press, Stirlingshire, UK, Paper 13, 2014. doi:10.4203/ccp.105.13

Keywords: high speed maglev train, sandwich composite, three point bending.

Summary

In this paper, a hybrid manufacturing concept is proposed using a sandwich composite roof structure and an aluminum extrusion lightweight carbody for the 550km/h high speed maglev train. This manufacturing technique has the advantage of a good productivity, maintainability and specific stiffness and strength in comparison with a train carbody made wholly of aluminum extrusion including the roof. In order to join a composite roof to an aluminum extrusion structure by welding, a sandwich composite roof panel having aluminum extrusion-plated edges is introduced. It was found that the structural integrity of the proposed hybrid carbody satisfied the requirements assessed by numerical analysis and experiments.

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Front Page Browse CCP CSETS CTR IJRT Other Authors Search Purchase Guide FAQ Contact us	Civil-Comp Proceedings ISSN 1759-3433 CCP: 105 PROCEEDINGS OF THE NINTH INTERNATIONAL CONFERENCE ON ENGINEERING COMPUTATIONAL TECHNOLOGY Edited by: Paper 13 A Study on the Joint between a Sandwich Composite Roof and an Aluminum Extrusion Carbody for the High-Speed Maglev Train S.G. Kang¹, K.B. Shin², E.K. Lee³, I.R. Yoon⁴ and J.H. Lee⁴ ¹Graduate School of Department of Mechanical Engineering Hanbat National University, Republic of Korea ²Department of Mechanical Engineering, Hanbat National University, Republic of Korea ³Technical Research Center, Woojin Industrial Systems, Republic of Korea ⁴Vehicle Development Team, Woojin Industrial Systems, Republic of Korea doi:10.4203/ccp.105.13 purchase the full-text of this paper Full Bibliographic Reference for this paper S.G. Kang, K.B. Shin, E.K. Lee, I.R. Yoon, J.H. Lee, "A Study on the Joint between a Sandwich Composite Roof and an Aluminum Extrusion Carbody for the High-Speed Maglev Train", in , (Editors), "Proceedings of the Ninth International Conference on Engineering Computational Technology", Civil-Comp Press, Stirlingshire, UK, Paper 13, 2014. doi:10.4203/ccp.105.13 Keywords: high speed maglev train, sandwich composite, three point bending. Summary In this paper, a hybrid manufacturing concept is proposed using a sandwich composite roof structure and an aluminum extrusion lightweight carbody for the 550km/h high speed maglev train. This manufacturing technique has the advantage of a good productivity, maintainability and specific stiffness and strength in comparison with a train carbody made wholly of aluminum extrusion including the roof. In order to join a composite roof to an aluminum extrusion structure by welding, a sandwich composite roof panel having aluminum extrusion-plated edges is introduced. It was found that the structural integrity of the proposed hybrid carbody satisfied the requirements assessed by numerical analysis and experiments. purchase the full-text of this paper (price £20) go to the previous paper go to the next paper return to the table of contents return to the book description purchase this book (price £45 +P&P)
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