Chapter 2. NDE and Fracture Studies of Hot-Pressed Si3N4
- William Smothers
Published Online: 26 MAR 2008
Copyright © 1987 The American Ceramic Society, Inc.
11th Annual Conference on Composites and Advanced Ceramic Materials: Ceramic Engineering and Science Proceedings, Volume 8, Issue 7/8
How to Cite
Roberts, R. A., Singh, J. P. and Vaitekunas, J. J. (1987) NDE and Fracture Studies of Hot-Pressed Si3N4, in 11th Annual Conference on Composites and Advanced Ceramic Materials: Ceramic Engineering and Science Proceedings, Volume 8, Issue 7/8 (ed W. Smothers), John Wiley & Sons, Inc., Hoboken, NJ, USA. doi: 10.1002/9780470320402.ch2
- Published Online: 26 MAR 2008
- Published Print: 1 JAN 1987
Print ISBN: 9780470374733
Online ISBN: 9780470320402
- hot-pressed Si2 N4;
- modulus-of-rupture (MOR);
- mechanical properties and fractography;
- surface-wave images
This paper presents recent correlations of nondestructive evaluation (NDE) and fractography results to establish the relative effectiveness of various NDE techniques in detecting and identifying failure-causing flaws in hot-pressed Si3N4. Ultrasonic and low-kV X-ray data are compared with fractography results.