Stability and Natural Characteristics of a Supported Beam

Abstract:

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The stability, natural characteristics and critical axial force of a supported beam are analyzed. The both ends of the beam are held by the pinned supports with rotational spring constraints. The eigenvalue problem of the beam with these boundary conditions is investigated firstly, and then, the stability of the beam is analyzed using the derived eigenfuntions. According to the analytical expression obtained, the effect of the spring constants on the critical values of the axial force is discussed.

Info:

Periodical:

Edited by:

Xiaodong Zhang, Zhijiu Ai, Prasad Yarlagadda and Yun-Hae Kim

Pages:

467-472

DOI:

10.4028/www.scientific.net/AMR.338.467

Citation:

J. D. Jin et al., "Stability and Natural Characteristics of a Supported Beam", Advanced Materials Research, Vol. 338, pp. 467-472, 2011

Online since:

September 2011

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Price:

$35.00

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