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姓名：侯雨阳

职称：副教授

联系方式：houyuyang@shu.edu.cn

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标题：研究方向

先进特殊钢焊接冶金，包括（1）磁热多物理场下焊接组织性能调控、（2）快速凝固过程氧化物加速形核技术、（3）特殊钢凝固模式与裂纹控制、（4）特殊钢腐蚀机理与防护。

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标题：个人简介

国家海外人才专项获得者、上海市海外高层次人才。主持国家重点研发计划子课题、日本自然科学基金青年项目（JSPS若手项目）、上海市自然科学基金青年项目，参与国家自然科学基金、日本自然科学基金、日本文部科学省专项、企业横向课题十余项。基于连铸、焊接及增材制造技术，聚焦不锈钢与高温合金等先进特殊钢，开展凝固组织调控、凝固裂纹、力学性能与耐腐蚀性能研究。相关成果在《Corrosion Science》、《Material Science and Engineering A》、《Metallurgical and Materials Transactions A/B》等期刊发表研究论文40余篇，获授权专利7项，研究成果入选“北京科技大学2019年度十大学术进展”、“大阪大学研究种子集2024”，获“2019年度《连铸》杂志优秀论文”。

教育与工作经历：

2024.09–至今，上海大学，副教授

2020.12–2024.08，大阪大学，助理教授

2014.09–2020.06，北京科技大学，工学博士

2010.09–2014.06，北京科技大学，工学学士

代表论文：

[1] Wang Zhao; Yuyang Hou; Ruixin Zhao; Ruixin Wang; Songzhe Xu; Enxiang Fan; Lin Lu; Jiang Wang; Chaoyue Chen; Zhongming Ren; Enhanced cracking resistance of LPBF-fabricated M50 bearing steel with substrate preheating induced by synergistic control of cooling rate and martensite, Additive Manufacturing Frontiers, 2026, 5(2): 200285.

[2] Yuyang Hou; Kota Kadoi; Nucleation of equiaxed δ-ferrite grain by Oxide + TiN to improve tensile properties of ferritic stainless steel welds, Materials Characterization, 2025, 227: 115270.

[3] Yuyang Hou; Kota Kadoi; Effect of Ti, Al, and Mg addition on microstructure evolution in weld metal of stainless steel solidified with F and FA modes and the tensile property, Materials Science and Engineering: A, 2024, 915: 147190.

[4] Yuyang Hou; Yudai Nakamori; Kota Kadoi; Hiroshige Inoue; Hayato Baba; Initiation mechanism of pitting corrosion in weld heat affected zone of duplex stainless steel, Corrosion Science, 2022, 201: 110278.

[5] Yuyang Hou; Guoguang Cheng; Huijing Cheng ; Effect of Oxide Composition on the Orientation Relationship and Disregistry in Complex Nucleus of Ti and Nb Stabilized Ferritic Stainless Steel Revealed by EBSD Measurement, Metallurgical and Materials Transactions B, 2020, 51(2): 709-721.

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