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  1. Article

    Open Access

    Crack mitigation in additively manufactured AlCrFe2Ni2 high-entropy alloys through engineering phase transformation pathway

    The far-from-equilibrium solidification during additive manufacturing often creates large residual stresses that induce solid-state cracking. Here we present a strategy to suppress solid-state cracking in an a...

    Shahryar Mooraj, **zhen Dong, Shengbiao Zhang, Yanming Zhang… in Communications Materials (2024)

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  2. No Access

    Article

    Cold Spray Additive Manufacturing of CoCrFeNiMn High-Entropy Alloy: Process Development, Microstructure, and Mechanical Properties

    High-entropy alloys (HEAs) represent a new alloy design paradigm that involves simultaneous mixing of multiple elements in an equimolar or near-equimolar composition to form multi-principal solid solutions wit...

    Shuai Feng, Shuai Guan, William A. Story, Jie Ren… in Journal of Thermal Spray Technology (2022)

  3. No Access

    Article

    Additive Manufacturing of High-Entropy Alloys: Microstructural Metastability and Mechanical Behavior

    High-entropy alloys (HEAs) have received considerable interest over the past decade due to their intriguing structural, chemical, and physical properties. Additive manufacturing (AM), also termed three-dimensi...

    Shuai Guan, Jie Ren, Shahryar Mooraj… in Journal of Phase Equilibria and Diffusion (2021)

  4. No Access

    Article

    3D printing of metal-based materials for renewable energy applications

    Large-scale renewable energy must overcome conversion and storage challenges before it can replace fossil fuels due to its intermittent nature. However, current sustainable energy devices still suffer from hig...

    Shahryar Mooraj, Zhen Qi, Cheng Zhu, Jie Ren, Siyuan Peng, Liang Liu… in Nano Research (2021)