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Research Status of High-Entropy Alloys Based on Artificial Intelligence Technology
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作者 YU Zhiqi ZHAO Yanchun +5 位作者 XUE Baorui DANG Wenxia MA Huwen SU Yu LAN Yunbo FENG Li 《有色金属(中英文)》 北大核心 2025年第5期735-747,共13页
High-Entropy Alloys(HEAs)exhibit significant potential across multiple domains due to their unique properties.However,conventional research methodologies face limitations in composition design,property prediction,and ... High-Entropy Alloys(HEAs)exhibit significant potential across multiple domains due to their unique properties.However,conventional research methodologies face limitations in composition design,property prediction,and process optimization,characterized by low efficiency and high costs.The integration of Artificial Intelligence(AI)technologies has provided innovative solutions for HEAs research.This review presented a detailed overview of recent advancements in AI applications for structural modeling and mechanical property prediction of HEAs.Furthermore,it discussed the advantages of big data analytics in facilitating alloy composition design and screening,quality control,and defect prediction,as well as the construction and sharing of specialized material databases.The paper also addressed the existing challenges in current AI-driven HEAs research,including issues related to data quality,model interpretability,and cross-domain knowledge integration.Additionally,it proposed prospects for the synergistic development of AI-enhanced computational materials science and experimental validation systems. 展开更多
关键词 high-entropy alloys artificial intelligence structural modeling mechanical property big data
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应用属性约简算法实现运动员伤病影响因素评估的研究
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作者 王思 《电子测量技术》 2020年第11期10-15,共6页
针对运动员在重大赛事上受外界环境的影响,提出一种属性约简算法,构建出包括数据层、特征层、属性约简算法层和决策层的伤病预警系统,通过建立伤病预警数据模型,进而实现对运动员在日常训练以及重大赛事上的综合因素进行评估,将这些因... 针对运动员在重大赛事上受外界环境的影响,提出一种属性约简算法,构建出包括数据层、特征层、属性约简算法层和决策层的伤病预警系统,通过建立伤病预警数据模型,进而实现对运动员在日常训练以及重大赛事上的综合因素进行评估,将这些因素融合在一起,输入属性约简算法模型,能够使教练员在较短时间内、压力比较大的情况下快速做出决策,提前对不定因素进行预防,避免重大失误的发生。通过试验与仿真,本方案同其他算法相比误差较小。 展开更多
关键词 属性约简算法 伤病预警系统 数据模型型 不定因素 决策
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