Inverse Problems of Single Mode about Some Indeterminate Beams

Article Preview

Abstract:

In this paper, the conditions and method of constructing the stiffness distribution function of various parameters indeterminate beams by the fundamental mode and specified polynomial density distributing function were made up. It is discussed that the constructed stiffness distribution functions are positive functions in case with different density distributing.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

139-143

Citation:

Online since:

September 2013

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2013 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] I. Elishakoff & S. Candan, Apparently first closed-form solution for vibrating: inhomogeneous beams, International Journal of Solids and Structures, 38(2001), p.3411.

DOI: 10.1016/s0020-7683(00)00266-3

Google Scholar

[2] I. Elishakoff and S. Candan,Apparently first closed-form solution for frequencies of deter ministically and/or stochastically inhomogeneous simply supported beams, Journal of Applied Mechanics, 68(3) (2001), p.176.

DOI: 10.1115/1.1355034

Google Scholar

[3] Lei Wu, Qi-shen Wang, I. Elishakoff, Semi-inverse method for axially functionally graded beams with an anti-Symmetric vibration mode, Journal of Sound and Vibration, 284(2005), p.1190.

DOI: 10.1016/j.jsv.2004.08.038

Google Scholar

[4] Lei Wu, Li-hua Zhang, Qi-shen Wang, Isaac Elishakoff, Reconstructing Cantilever Beams Via Vibration Mode with a Given Node Location, Acta Mechanica (AUS), 217(1)(2011), p.135.

DOI: 10.1007/s00707-010-0383-9

Google Scholar