Email this article Preparation of Highly Porous Silicon Nitride Materials
- Authors: Gilev V.G.1
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Affiliations:
- FGBOU VO Perm National Research Polytechnic University
- Issue: Vol 58, No 1 (2017)
- Pages: 53-59
- Section: Article
- URL: https://bakhtiniada.ru/1083-4877/article/view/248730
- DOI: https://doi.org/10.1007/s11148-017-0053-8
- ID: 248730
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Abstract
A short review is given of existing methods for preparing highly porous silicon nitride materials. The possibilities of a method described are based on consolidation of previously prepared elements from a thermoplastic slip with thixotropic rheological properties. Different combinations of thermal and mechanical action during element consolidation in the form of shavings may lead to different distribution of porosity throughout the volume of the objects prepared.
About the authors
V. G. Gilev
FGBOU VO Perm National Research Polytechnic University
Author for correspondence.
Email: xray@pm.pstu.ac.ru
Russian Federation, Perm’
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