Elastic properties of porous oxide ceram
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Zuzana Živcová; Martin Černý; Willi Pabst; Eva Gregorová
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Article
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2009
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Elsevier Science
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English
⚖ 356 KB
The elastic properties, in particular the tensile modulus (Young's modulus) and Poisson ratio, of porous alumina, zirconia, and alumina-zirconia composite ceramics are studied using the resonance frequency method and the results compared with theoretical predictions. Starch is used as a pore-forming