Fabrication of ZrB2-Based Ceramics Doped with ZrSi2

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Abstract:

With the addition of ZrSi2, the highly densified ZrB2-based ceramics were fabricated by hot pressing. The relative density increased with increasing the volume fraction of ZrSi2­ and sintering temperature; the Vickers hardness increased with increasing the sintering temperature, but decreased with increasing the volume fraction of ZrSi2­.

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Advanced Materials Research (Volumes 690-693)

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538-541

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May 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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