Optimizing the High-Temperature Oxidation Resistance of Nb-Si-Based Alloys by Adding Different Ti/Mo/Hf Elements

As a candidate material for turbine blades in aerospace engines, Nb-Si-based alloys have attracted significant research attention due to their high melting point and low density. However, their poor high-temperature oxidation resistance limits practical applications. Different alloying elements, inc...

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Bibliographic Details
Main Authors: Youwei Zhang, Zhongde Shan, Lei Luo, Zhaobo Li, Xiao Liang, Yanqing Su, Tao Yang, Yong Zang, Dehua Jin
Format: Article
Language:English
Published: MDPI AG 2025-04-01
Series:Metals
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Online Access:https://www.mdpi.com/2075-4701/15/4/439
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