Paper Title:
The Application Research of Coating Thickness Detection Using the Tree Classifier
  Abstract

Using Ultrasonic Testing to test the coating thickness of various industrial structure is a commonly used thickness measurement method. But in some special structures, such as steel in the solid rocket motors. insulation structure, the coating thickness could only be tested by the Ultrasonic emitted from the outside of the steel ,This paper presents a method of using resonant relationship of the two detection echo as the delay time of eigenvalue, and make the eigenvalue extraction boil down to a multi-pattern recognition problem. using a self-design binary tree classifier to classify them, effectively improving the feature extraction accuracy and the signal to noise ratio of the thickness detection.

  Info
Periodical
Advanced Materials Research (Volumes 230-232)
Edited by
Ran Chen and Wenli Yao
Pages
1034-1038
DOI
10.4028/www.scientific.net/AMR.230-232.1034
Citation
J.T. Zhang, X.G. Shen, "The Application Research of Coating Thickness Detection Using the Tree Classifier", Advanced Materials Research, Vols. 230-232, pp. 1034-1038, 2011
Online since
May 2011
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Price
$32.00
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