Paper Title:
Application of a Coating Sensor to Aluminum Structural Crack Monitoring
  Abstract

Metal structural crack monitoring is a significant and difficult task for structural health monitoring. A special coating sensor was employed in this study to monitor aluminum structural cracks. The coating sensor was deposited on the hot spots of the aluminum structure by modern surface technology. Fatigue experimental results show that the information of the structural crack origination and propagation can be obtained through analyzing the changes of the electrical conductivity of the coating sensor, and the fatigue performance of the specimen is not obviously changed after the coating sensor deposited on it.

  Info
Periodical
Advanced Materials Research (Volumes 152-153)
Edited by
Zhengyi Jiang, Jingtao Han and Xianghua Liu
Pages
1258-1261
DOI
10.4028/www.scientific.net/AMR.152-153.1258
Citation
R. H. Cui, Y. T. He, W. J. Shu, J. Q. Du, H. Ding, "Application of a Coating Sensor to Aluminum Structural Crack Monitoring", Advanced Materials Research, Vols. 152-153, pp. 1258-1261, 2011
Online since
October 2010
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Price
$32.00
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