Nonlinear Numerical Study of Cold-Formed Lipped Channel Beam-Columns

Ming Chen; Zhi Bin Feng; Zhou Zhou; Ya Long Wang; Qiang Zhang

doi:10.4028/www.scientific.net/AMR.919-921.183

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 919-921Nonlinear Numerical Study of Cold-Formed Lipped...

Nonlinear Numerical Study of Cold-Formed Lipped Channel Beam-Columns

Abstract:

Cold-formed lipped channel sections may fail in local, distortional and overall buckling under compression. With the development of computer technology, finite element analyses of these sections play increasing important roles in engineering practice for economic design and time-saving purpose. A kind of typical cold-formed lipped channel beam-column with varying load eccentricity was analyzed in this paper by using the finite element program of ANSYS to observe the buckling modes and load carrying capacities of the columns. All the results can be the reference for further studies.

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Periodical:

Advanced Materials Research (Volumes 919-921)

Pages:

183-187

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.919-921.183

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Online since:

April 2014

Authors:

Ming Chen, Zhi Bin Feng, Zhou Zhou, Ya Long Wang, Qiang Zhang

Keywords:

Beam-Columns, Buckling Mode, Cold-Formed Lipped Channel, Finite Element Program, Nonlinear Numerical Study

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