Analysis of the Mechanical Behavior of Ceramic Filters of the Systems Al2O3-LZSA and Al2O3-SiC

Wagner Lopes Torquato; E.G. Ramalho; Wilson Acchar

doi:10.4028/www.scientific.net/MSF.798-799.707

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HomeMaterials Science ForumMaterials Science Forum Vols. 798-799Analysis of the Mechanical Behavior of Ceramic...

Analysis of the Mechanical Behavior of Ceramic Filters of the Systems Al₂O₃-LZSA and Al₂O₃-SiC

Abstract:

Ceramic filters processed by the replica method have been the subject of increasing research during the late years. In this research, ceramic filters of both 10 and 20 ppi of the systems Al₂O₃-LZSA and Al₂O₃-SiC, obtained by the replica method, have been mechanically evaluated using the compression test. The results of mechanical strength have been compared to Gibson and Ashby model. This paper proposes an adaptation of this model to explain the results.

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Periodical:

Materials Science Forum (Volumes 798-799)

Pages:

707-712

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.798-799.707

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Online since:

June 2014

Authors:

Wagner Lopes Torquato*, E.G. Ramalho, Wilson Acchar

Keywords:

Ceramic Filters, Mechanical Property, Replica Method

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