Paper Title:
Strain Measurements Based Finite Element Model Updating
  Abstract

Analytical models of the actual structure often differ greatly from their as-built counterparts. Model updating techniques improve the predictions of the behavior of the actual structure by identifying and correcting the uncertain parameters of the analytical model. This paper presents a new model updating technique to improve the finite element analysis model by updating design parameters using strain measurement based on affine scaling interior Algorithm. Static strain measurements are more reliable and realistic than acceleration data in practice. Numerical examples are presented to study the application of the method.

  Info
Periodical
Advanced Materials Research (Volumes 378-379)
Chapter
Chapter 1: Applied Mechanics and Materials
Edited by
Brendan Gan, Yu Gan and Y. Yu
Pages
98-101
DOI
10.4028/www.scientific.net/AMR.378-379.98
Citation
Y. X. Zhang, Z. Z. Wang, Y. Y. Liu, "Strain Measurements Based Finite Element Model Updating", Advanced Materials Research, Vols. 378-379, pp. 98-101, 2012
Online since
October 2011
Export
Price
$32.00
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