Dynamic stability of thick bimodulus beams

L. Y. Chen; Psang-Dain Lin; Lien-Wen Chen

doi:10.1016/0045-7949(91)90429-P

Dynamic stability of thick bimodulus beams

L. Y. Chen, Psang-Dain Lin, Lien-Wen Chen

Department of Mechanical Engineering

Research output: Contribution to journal › Article

4 Citations (Scopus)

Abstract

Dynamic stability of bimodulus beam subjected to a periodic axial load is investigated by using the Timoshenko beam theory. To determine the instability frequency ranges, the Bolotin's method is employed. The effects of in-plane load, slenderness ratios and modulus ratios on the instability regions are investigated.

Original language	English
Pages (from-to)	257-263
Number of pages	7
Journal	Computers and Structures
Volume	41
Issue number	2
DOIs	https://doi.org/10.1016/0045-7949(91)90429-P
Publication status	Published - 1991 Jan 1

All Science Journal Classification (ASJC) codes

Civil and Structural Engineering
Modelling and Simulation
Materials Science(all)
Mechanical Engineering
Computer Science Applications

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10.1016/0045-7949(91)90429-P

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Chen, L. Y., Lin, P-D., & Chen, L-W. (1991). Dynamic stability of thick bimodulus beams. Computers and Structures, 41(2), 257-263. https://doi.org/10.1016/0045-7949(91)90429-P

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abstract = "Dynamic stability of bimodulus beam subjected to a periodic axial load is investigated by using the Timoshenko beam theory. To determine the instability frequency ranges, the Bolotin's method is employed. The effects of in-plane load, slenderness ratios and modulus ratios on the instability regions are investigated.",

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