The synchronous improvement of thermal stability, mechanical properties, thermal conductivity of oxide dispersion strengthened Cu–Cr alloy by microalloying Si

In this work, mechanical alloying combined with spark plasma sintering (SPS) processes were used to prepare Cu-0.65Cr-0.5Y-0.15Cu2O, Cu-0.65Cr-0.5Y-0.5Al-0.15Cu2O and Cu-0.65Cr-0.5Y-0.5Si-0.15Cu2O (wt%). The effects of the introduction of Al or Si on the microstructure, mechanical properties, therma...

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Bibliographic Details
Main Authors: Yaju Zhou, Shengming Yin, Qian Lei, Jianglei Fan, Shizhong Wei, Youwei Yan
Format: Article
Language:English
Published: Elsevier 2025-01-01
Series:Journal of Materials Research and Technology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785424030151
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