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金属学报  1997 

激光熔覆铸造WC-Ni基合金中WC颗粒的烧损机理与评估

, PP. 863-868

Keywords: WC-Ni基合金,激光熔覆,金属陶瓷,烧损

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Abstract:

本文研究了激光熔覆金属陶瓷层中铸造WC颗粒的烧损方式和机理,证明激光熔覆过程中铸造WC颗粒主要以溶解扩散式的烧损为主,提出了评定WC颗粒烧损率的半定量公式为

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