Study on State Recognition of ASCE Benchmark FEM Based on Lyapunov Exponent Spectrum Entropy

Abstract:

Article Preview

In this paper, ASCE Benchmark Finite Element Model was established and analyzed. Also, The MLI(the max Lyapunov Index) and LISE(Lyapunov Index Spectrum Entropy) has made to recognize state of the FEM using non-linear theory and chaos time sequence. The results show that MLI and LISE are sensitive with the structure state, and the structure system is chaotic.

Info:

Periodical:

Edited by:

Huixuan Zhang, Ye Han, Fuxiao Chen and Jiuba Wen

Pages:

1526-1530

DOI:

10.4028/www.scientific.net/AMM.117-119.1526

Citation:

J. X. Yang et al., "Study on State Recognition of ASCE Benchmark FEM Based on Lyapunov Exponent Spectrum Entropy", Applied Mechanics and Materials, Vols. 117-119, pp. 1526-1530, 2012

Online since:

October 2011

Export:

Price:

$35.00

In order to see related information, you need to Login.

In order to see related information, you need to Login.