Influence of Observation Errors on the Identification of External Loads

Abstract:

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This paper will report on the investigation results of the influence of observation errors on the identification of external loads in case of the bending problem of a beam. It is found that the resultant force and the resultant moment of the loads will be conserved despite of the divergence of the identified load distribution, when the observation errors are within a certain tolerance. This fact is applicable to the problem of identifying a small defect.

Info:

Periodical:

Key Engineering Materials (Volumes 353-358)

Edited by:

Yu Zhou, Shan-Tung Tu and Xishan Xie

Pages:

2445-2448

DOI:

10.4028/www.scientific.net/KEM.353-358.2445

Citation:

G. M. Rong and H. Kisu, "Influence of Observation Errors on the Identification of External Loads", Key Engineering Materials, Vols. 353-358, pp. 2445-2448, 2007

Online since:

September 2007

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Price:

$35.00

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