High-temperature protective coatings for carbon fibers
β Scribed by L. A. Tkachenko; A. Yu. Shaulov; A. A. Berlin
- Book ID
- 114989187
- Publisher
- SP MAIK Nauka/Interperiodica
- Year
- 2012
- Tongue
- English
- Weight
- 174 KB
- Volume
- 48
- Category
- Article
- ISSN
- 0020-1685
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π SIMILAR VOLUMES
## Abstract The future very high temperature reactors (VHTR) are nuclear systems that shall operate at a maximum temperature of about 950βΒ°C. Primary circuit materials thus require good creep and corrosion resistance on very long time. Use of highβstrength alloys with protective coatings could sign
Sic coatings prepared by chemical vapor deposition and from polycarbosilane (PCS) solution; also, SiO, and Al,O, coatings by Sol-Gel method were investigated in detail, to improve the oxidation resistance of carbon fibers as important reinforcement in advanced composites. A P-Sic coating was obtaine