Chapter 12. Nondestructive Testing of Refractories Using Industrial X-ray Computed Tomography
- William Smothers
Published Online: 28 MAR 2008
Copyright © 1986 The American Ceramic Society, Inc.
Applications of Refractories: Ceramic Engineering and Science Proceedings, Volume 7, Issue 1/2
How to Cite
Aiba, Y., Kazuo, O., Kazumi, A. and Matsuura, S. (1986) Nondestructive Testing of Refractories Using Industrial X-ray Computed Tomography, in Applications of Refractories: Ceramic Engineering and Science Proceedings, Volume 7, Issue 1/2 (ed W. Smothers), John Wiley & Sons, Inc., Hoboken, NJ, USA. doi: 10.1002/9780470320310.ch12
- Published Online: 28 MAR 2008
- Published Print: 1 JAN 1986
Print ISBN: 9780470374443
Online ISBN: 9780470320310
- submerged nozzle;
- tundish nozzle;
- ultrasonic waves;
- three-dimensional structure.
The use of industrial X-ray computerized tomography in the evaluation of refractories was examined. The scanner enables nondestructive detection of defects as small as several hundred m̈n. The X-ray absorption values can be processed so as to display the distribution in density as an image or to represent it in numerical values. Specific results are given for examination of a submerged nozzle and a tundish nozzle for steel casting.