Microstructural Evolution and Mechanical Evaluation of a Laser-Induced Composite Coating on a Ni-Based Superalloy during Thermal Exposure

A Ni–17Mo–7Cr-based superalloy was laser surface-modified to improve its tribological properties. Si particles were employed as coating materials. Si melted on the surface of the alloy during the process, triggering the formation of Mo(6)Ni(6)C carbides and Ni–Si intermetallics. A defect-free coatin...

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Detalles Bibliográficos
Autores principales: Li, Yuebing, He, Yanming, Lu, Chuanyang, Zheng, Wenjian, Yang, Jianguo, Wang, Donghong, Wang, Limei, Sun, Yuan, Gao, Zengliang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6539133/
https://www.ncbi.nlm.nih.gov/pubmed/31058808
http://dx.doi.org/10.3390/ma12091439

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6539133/
https://www.ncbi.nlm.nih.gov/pubmed/31058808
http://dx.doi.org/10.3390/ma12091439

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