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M. Ohga+, A. Takaue# and T. Shigematsu*

+Department of Civil and Environmental Engineering, Ehime University, Matsuyama, Japan
#Chodai Ltd., Takamatsu, Japan
*Tokuyama Technical College, Tokuyama, Japan

doi:10.4203/ccp.71.4.3

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M. Ohga, A. Takaue, T. Shigematsu, "Buckling Analysis of Thin-Walled Members with Wave-Type Cross Sections", in G. De Roeck, B.H.V. Topping, (Editors), "Computational Civil and Structural Engineering", Civil-Comp Press, Edinburgh, UK, pp 65-70, 2000. doi:10.4203/ccp.71.4.3

Abstract

In this paper, the transfer matrix method is applied to the thin-walled members with wave-type cross section, where the curvatures of the consecutive shell panels are different directions each other. In the derivation of the transfer matrix, the minus radiuses of curvature and transfer angles are introduced. To demonstrate the accuracy and efficiency of the proposed method, the results obtained by the method are compared with those obtained with folded plate approximation. The buckling strength and mode shapes of the members with wave-type cross sections are compared with those of the members with other types of cross sections.

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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: 71 COMPUTATIONAL CIVIL AND STRUCTURAL ENGINEERING Edited by: G. De Roeck and B.H.V. Topping Paper IV.3 Buckling Analysis of Thin-Walled Members with Wave-Type Cross Sections M. Ohga+, A. Takaue# and T. Shigematsu* +Department of Civil and Environmental Engineering, Ehime University, Matsuyama, Japan #Chodai Ltd., Takamatsu, Japan *Tokuyama Technical College, Tokuyama, Japan doi:10.4203/ccp.71.4.3 purchase the full-text of this paper Full Bibliographic Reference for this paper M. Ohga, A. Takaue, T. Shigematsu, "Buckling Analysis of Thin-Walled Members with Wave-Type Cross Sections", in G. De Roeck, B.H.V. Topping, (Editors), "Computational Civil and Structural Engineering", Civil-Comp Press, Edinburgh, UK, pp 65-70, 2000. doi:10.4203/ccp.71.4.3 Abstract In this paper, the transfer matrix method is applied to the thin-walled members with wave-type cross section, where the curvatures of the consecutive shell panels are different directions each other. In the derivation of the transfer matrix, the minus radiuses of curvature and transfer angles are introduced. To demonstrate the accuracy and efficiency of the proposed method, the results obtained by the method are compared with those obtained with folded plate approximation. The buckling strength and mode shapes of the members with wave-type cross sections are compared with those of the members with other types of cross sections. 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 £75 +P&P)
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