Ultra-high temperature ceramics: Materials for extreme ...
2017-3-1 · Ultra-high temperature ceramics (UHTCs) are an emerging class of materials that have the potential for use in extreme environments , .Most often, UHTCs are defined as compounds that have melting points above 3000 °C .Several alternative definitions have been proposed with the most pragmatic being that UHTCs are ceramic materials that can be used for extended times at …
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