Plastically deforming amorphous ZrO2-Al2
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A.S. Gandhi; V. Jayaram
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Article
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2003
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Elsevier Science
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English
⚖ 226 KB
We report for the first time non-viscous, plastic deformation in an amorphous oxide: ZrO 2 -Al 2 O 3 . Dense samples of amorphous ZrO 2 -Al 2 O 3 made by hot pressing spray-pyrolysed powder were deformed in uniaxial compression at 600-700°C at strain rates from 6 × 10 Ϫ5 s Ϫ1 to 10 Ϫ3 s Ϫ1 . A trans