Quantitative analysis of the residual stress and dislocation density distributions around indentations in alumina and zirconia toughened alumina (ZTA) ceramics

Alumina, 10% and 20% ZTA with 1.5mol% yttria stabiliser were subjected to Vickers indentation testing with loads from 1 to 20kg. Cr fluorescence and Raman spectroscopy were applied to the indent centre and around the indentation in order to investigate the origin of the signal, the effect of indenta...

Full description

Saved in:
Bibliographic Details
Main Authors: Shuo, J.G.P. Binner, Vaidhy Vaidhyanathan, R.I. Todd
Format: Default Article
Published: 2014
Subjects:
Materials engineering not elsewhere classified
Zirconia phase transformation
Residual stress
Dislocation density
4-Peak fitting
Indentation
Materials Engineering not elsewhere classified
Online Access:https://hdl.handle.net/2134/16462
Tags: Add Tag
No Tags, Be the first to tag this record!

Similar Items