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within Junyan Wu Remove this filter Characterization and Evaluation of Materials Remove this filter Metallic Materials Remove this filter

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    Article

    Concentration-Dependent High-Temperature Deformation Mechanism of Hexagonal Close-Packed Ti-Al Alloys

    The dependence of Al alloying on the high-temperature deformation physics of Ti-Al alloys was investigated in the present study. The mechanisms of planar dislocation slip, enhanced 〈c + a〉 activity and stacking f...

    Hao Wu, Kun Xu, Qinggang Li, Junyan Wu… in Metallurgical and Materials Transactions A (2020)

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    Article

    On the Enhanced Deformability of Brittle Intermetallics Through the Design of Heterogeneous Multi-layered Structure

    Industrial manufacturing, forming, and application of brittle materials such as Ti3Al intermetallic compounds are influenced by their poor plastic deformability. For evading such a dilemma, we propose a heterogen...

    Hao Wu, Zhuangzhuang Liu, Haibo Hu… in Metallurgical and Materials Transactions A (2019)

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    Article

    Intrinsic Properties and Structure of AB2 Laves Phase ZrW2

    Using the first-principle calculations along with the quasi-harmonic Debye model, we explore the structural, thermodynamic, mechanical, and electronic properties of ZrW2 intermetallic considering temperature or p...

    Junyan Wu, Bo Zhang, Yongzhong Zhan in Metallurgical and Materials Transactions A (2017)