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- Title
Influence of Interphase Physico-Chemical Processes on the Structure and Strength Characteristics of a High-Temperature Soldered SiC Ceramic Joint.
- Authors
Sorokin, O. Yu.; Osin, I. V.; Evdokimov, S. A.; Shurygin, V. D.
- Abstract
The optimal characteristics of porous samples based on SiC powders are determined, enabling us to obtain defect-free siliconized materials. A composition for a silicon-carbide ceramics joint with the composition SiO2-Al2O3-Y2O3 (38:27:35 wt.%) is selected based on data of DSK analysis and experiments on wetting of SiC substrates using the stationary drop method, enabling us to obtain a stable SiC ceramic joint without visible fractures or pores by means of spark plasma sintering (SPS/FAST) accompanied by simultaneous induction heating.
- Subjects
POROUS materials; SILICON carbide powders; CERAMICS; SINTERING; INDUCTION heating
- Publication
Refractories & Industrial Ceramics, 2018, Vol 58, Issue 5, p545
- ISSN
1083-4877
- Publication type
Article
- DOI
10.1007/s11148-018-0142-3