Numerical Approaches to Movement of Suspended Cable under Wind Based on VFIFE

Abstract:

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Dynamics response of suspended cable structure is studied in this paper. It is difficult to analyze this type of structure because of non-linear behavior. VFIFE is an efficient method to solve non-linear problems and applied to calculate movement of cable on wide range. Some results are obtained from time history of cable vibration, such as galloping and characteristic frequency. A case of cable movement under wind shows that low frequency in wind speed is main fact impacting on wave of cable.

Info:

Periodical:

Advanced Materials Research (Volumes 255-260)

Edited by:

Jingying Zhao

Pages:

1252-1255

DOI:

10.4028/www.scientific.net/AMR.255-260.1252

Citation:

Z. Y. Zhong "Numerical Approaches to Movement of Suspended Cable under Wind Based on VFIFE", Advanced Materials Research, Vols. 255-260, pp. 1252-1255, 2011

Online since:

May 2011

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Price:

$35.00

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