Title of article :
Elastic properties and damping behaviour of alumina–alumina/zirconia laminates
Author/Authors :
Lambrinou، نويسنده , , K. and Lauwagie، نويسنده , , T. and Chalvet، نويسنده , , F. and de Portu، نويسنده , , G. and Tassini، نويسنده , , N. and Patsias، نويسنده , , S. and Lube، نويسنده , , T. and Van der Biest، نويسنده , , O.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2007
Pages :
5
From page :
1307
To page :
1311
Abstract :
This work focuses on the elastic properties and damping behaviour of alumina–alumina/zirconia laminates and their constituent layers as a function of temperature. The laminates were made by warm pressing and sintering tape-casted layers of alumina and alumina/zirconia (60/40 vol.%). The laminate stacking sequence and thickness of the constituent layers were tailored so as to have compressive residual stresses on the laminate surface, improving thus the laminate wear resistance. The temperature dependence of the elastic properties and damping behaviour of the laminates was determined using the impulse excitation technique (IET). Furthermore, the measured elastic properties were validated with the help of a finite element model (FE-model).
Keywords :
Spectroscopy , Al2O3 , tape casting , mechanical properties , ZrO2
Journal title :
Journal of the European Ceramic Society
Serial Year :
2007
Journal title :
Journal of the European Ceramic Society
Record number :
1408689
Link To Document :
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