Summary
A Finite Element Method (FEM) for stability analysis of open thin-walled beam with diaphragms is presented. The contribution of the diaphragms to the beam is expressed by means of the auxiliary elastic and geometric stiffness matrices which have been superimposed into the stiffness matrix of beam element, the computation is shown to be conformed with model tests and engineering practices.
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References
“Thin-walled beam by Finite element method and its applications” **’an Jiaotong University, 1977
S.P. Timoshenko and J.M. Gere “Theory of Elastic stability” 2nd ed. 1961.
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© 1986 Springer Japan
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Yuan, X., **, T., Liu, M.Z., Li, L. (1986). Finite Element Analysis of the Stability of Open Thin-Walled Structure with Diaphragms. In: Yagawa, G., Atluri, S.N. (eds) Computational Mechanics ’86. Springer, Tokyo. https://doi.org/10.1007/978-4-431-68042-0_83
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DOI: https://doi.org/10.1007/978-4-431-68042-0_83
Publisher Name: Springer, Tokyo
Print ISBN: 978-4-431-68044-4
Online ISBN: 978-4-431-68042-0
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