Title of article
Alumina ceramics with partially stabilized zirconia for cutting tools
Author/Authors
B Smuk، نويسنده , , M Szutkowska، نويسنده , , J Walter، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
4
From page
195
To page
198
Abstract
A series of ceramic tool materials based on Al2O3 with ZrO2 is presented. Experiments on ceramic materials with different contents of ZrO2 addition and different phase compositions in the delivered state were carried out. The mechanical properties such as: hardness HV30, transverse rupture strength, wear resistance, indentation toughness and cutting abilities of alumina ceramics were analyzed. The influence of phase polymorphic transformation on the improvement of the presented mechanical properties was considered.
Keywords
Zirconia partially stabilized with yttria , Transformation strengthening , Ceramic tool material , ZrO2(t) tetragonal form , ZrO2(m) monoclinic form
Journal title
Journal of Materials Processing Technology
Serial Year
2003
Journal title
Journal of Materials Processing Technology
Record number
1177331
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