Two morphologies of tetragonal phase in the MgO-PSZ ceramics

Yun Fei Wang, Yun Kai Li, Chuan Sun

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The relationship between microstructures and sintering, heat treatment processes have been investigated in 8mol% MgO-0.5mol% Y2O3-PSZ ceramics. The result show that the T phase exhibits two different morphologies during sintering below 1800°C and isothermal holding or aging anew at 1500°C. Their shape, size, distribution and stability all have obvious difference, so they have different effects on the phase transformation toughening.

Original languageEnglish
Title of host publicationAdvanced Engineering Materials III
Pages497-500
Number of pages4
DOIs
Publication statusPublished - 2013
Event3rd International Conference on Advanced Engineering Materials and Technology, AEMT 2013 - Zhangjiajie, China
Duration: 11 May 201312 May 2013

Publication series

NameAdvanced Materials Research
Volume750-752
ISSN (Print)1022-6680

Conference

Conference3rd International Conference on Advanced Engineering Materials and Technology, AEMT 2013
Country/TerritoryChina
CityZhangjiajie
Period11/05/1312/05/13

Keywords

  • Morphology
  • PSZ ceramics
  • Treating-process

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