Method for removing volatile components from a gel-cast ceramic article
作者： Frederic Joseph Klug , Sylvia Marie DeCarr
DOI:
关键词: Ceramic 、 Materials science 、 Investment casting 、 Slurry 、 Forensic engineering 、 Core (manufacturing) 、 Sufficient time 、 Metallurgy
摘要: A method of removing substantially all the volatile component in a green, volatile-containing ceramic article is disclosed. The comprises freezing article; and then subjecting frozen to vacuum for sufficient time freeze-dry article. Frequently, heated while being freeze-dried. Use this efficiently reduces propensity any warpage often formed from slurry gel-casting process. fabricating core used investment casting also described.
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