Email this article Synthesis and Properties of Mullite–Sialon–ZrB2Materials Produced Using a Spark-Plasma Technique
- Authors: Hmelov A.V.1
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Affiliations:
- Institute of Silicate Materials, Riga Technical University
- Issue: Vol 59, No 6 (2019)
- Pages: 633-641
- Section: Article
- URL: https://ogarev-online.ru/1083-4877/article/view/249185
- DOI: https://doi.org/10.1007/s11148-019-00287-0
- ID: 249185
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Abstract
The sialon-to-ZrB2 ratio during spark-plasma sintering at pressing load 75 MPa and 1200 – 1600°C influenced the phase composition, Si3N4 and Al2O3 contents in sialon, microstructure and grain size of crystalline phases, relative density, open porosity, linear shrinkage, physicomechanical properties, and the linear correlation between the elasticity modulus and compressive strength of mullite–sialon–ZrB2 samples.
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About the authors
A. V. Hmelov
Institute of Silicate Materials, Riga Technical University
Author for correspondence.
Email: aleksejs.hmelov44@gmail.com
Latvia, Riga
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