现任金属与无机非金属系副主任（兼本科教学主任），讲授本科生课程《工程材料基础》。长期从事先进金属材料激光增材制造/3D打印、快速凝固行为、凝固组织控制相关领域研究工作，曾荣获“中国材料研究学会优秀博士学位论文”。主持“国家自然科学基金”、“北京市自然科学基金”、“中国博士后基金特别资助”及“中国博士后基金面上一等资助”；作为骨干成员参与“国家重点研发计划”、“国防基础科研”等国家重要项目多项。以第一/通讯作者在国际顶级学术期刊发表代表性科研成果多项，包括：《Nature Communications》、《Acta Materialia》、《Additive Manufacturing》、《Journal of Materials Science & Technology》和《Scripta Materialia》等。长期担任多本顶级学术期刊论文评审人，包括：《Materials & Design》、《Materials Science and Engineering A》及《Journal of Alloys and Compounds》等。

1. 金属增材制造/3D打印
2. 先进金属结构材料
3. 快速凝固行为及组织控制
4. 金属强韧化

2019.09至今 北京理工大学 材料学院

[1] Zhu Y, Zhou S, Xiong Z, Liang YJ*, Xue Y, Wang L. Enabling stronger eutectic high-entropy alloys with larger ductility by 3D printed directional lamellae. Additive Manufacturing, 2021, 39: 101901.
[2] Zhou S, Liang YJ*, Zhu Y, et al. Ultrashort-time liquid phase sintering of high-performance fine-grain tungsten heavy alloys by laser additive manufacturing. Journal of Materials Science & Technology, 2021, 90: 30-36.
[3] Liang YJ, Wang L, Wen Y, et al. High-content ductile coherent nanoprecipitates achieve ultrastrong high-entropy alloys. Nature Communications, 2018, 9: 4063.
[4] Liang YJ, Cheng X, Wang HM. A new microsegregation model for rapid solidification multicomponent alloys and its application to single-crystal nickel-base superalloys of laser rapid directional solidification. Acta Materialia, 2016, 118: 17-27.
[5] Liang YJ, Li J, Li A, et al. Solidification path of single-crystal nickel-base superalloys with minor carbon additions under laser rapid directional solidification conditions. Scripta Materialia, 2017, 127: 58-62.