Title of article :
High-temperature deformation of Al2O3/Y-TZP particulate laminates Original Research Article
Author/Authors :
Jue Wang، نويسنده , , Eric M. Taleff، نويسنده , , Desiderio Kovar ، نويسنده ,
Issue Information :
دوهفته نامه با شماره پیاپی سال 2004
Pages :
9
From page :
4685
To page :
4693
Abstract :
Al2O3/Y-TZP particulate laminates with varying compositions and ratios of layer thickness were fabricated by tapecasting, lamination, and sintering. The resulting particulate laminates were tested in compression at a temperature of 1350 °C over strain rates from 1.00 × 10−5 to 3.16 × 10−4 s−1. Microstructural changes during testing were observed to be minor. Stress exponents were measured to be approximately two and are consistent with previous data for particulate composites. Using parameters determined from particulate composites, the behaviors of the particulate laminate composites are accurately predicted using a constrained isostrain model without additional fitting parameters.
Keywords :
High-temperature deformation , Compression test , Laminates
Journal title :
ACTA Materialia
Serial Year :
2004
Journal title :
ACTA Materialia
Record number :
1141038
Link To Document :
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