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Ceramic matrix reinforced by BN nanofillers
- 1.0455304 - ÚFM 2016 RIV SK eng C - Conference Paper (international conference)
Kašiarová, M. - Tatarko, P. - Chlup, Zdeněk - Dlouhý, Ivo
Ceramic matrix reinforced by BN nanofillers.
Preparation of Ceramic Materials. Košice: Slovak Silicate Society - ASSTS, 2015, s. 33-36. ISBN 978-80-553-2122-6.
[International conference Preparation of Ceramics Materials /11./. Herľany (SK), 09.06.2015-11.06.2015]
R&D Projects: GA MŠMT(CZ) 7AMB14SK155
Institutional support: RVO:68081723
Keywords : 3Y-TZP zirconia * boron nitride nanotubes * spark plasma sintering
Subject RIV: JH - Ceramics, Fire-Resistant Materials and Glass
Hollow “cylindrical” and “bamboo-like” boron nitride nanotubes (1 wt.%) have been used to reinforce 3Y-TZP zirconia ceramics via spark plasma sintering. No significant influence of different morphologies of BNNTs on the mechanical properties at the macro-scale (elastic modulus, hardness, and fracture toughness) has been observed. The addition of the BN nanotubes into 3Y-TZP zirconia resulted in the improvement of the fracture toughness of about 83 - 97 % compared to the reference ZrO2.
Permanent Link: http://hdl.handle.net/11104/0255988
Number of the records: 1