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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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Библиографические подробности
Опубликовано в: :Materials (Basel)
Главные авторы: Li, Yuebing, He, Yanming, Lu, Chuanyang, Zheng, Wenjian, Yang, Jianguo, Wang, Donghong, Wang, Limei, Sun, Yuan, Gao, Zengliang
Формат: Artigo
Язык:Inglês
Опубликовано: MDPI 2019
Предметы:
Online-ссылка:https://ncbi.nlm.nih.gov/pmc/articles/PMC6539133/
https://ncbi.nlm.nih.gov/pubmed/31058808
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3390/ma12091439
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