李亦庄教授简介

个人简介:

李亦庄，东北大学教授、博士生导师。近年来紧扣“材料学与力学交叉融合”的创新研究范式，聚焦金属材料的塑性变形共性基础问题，在金属材料强韧化、极端环境材料设计等共性核心基础理论与技术方面开展研究工作。研究成果在Acta Materialia、International Journal of Plasticity和Journal of the Mechanics and Physics of Solids等领域顶刊发表。作为项目负责人承担国家级青年人才项目、十四五国家重点研发计划课题、国家自然科学基金面上项目等。

教育经历:

2014.9–2018.11，香港大学，机械工程系，博士

2016.9–2016.12，荷兰埃因霍温理工大学, 机械工程系, 访问学者

2012.9–2014.6，香港大学, 机械工程, 学士

2010.9–2014.6，上海交通大学, 机械工程及自动化, 学士

工作经历:

2022.08–至今，东北大学，轧制技术及连轧自动化国家重点实验室，教授

2018.12–2022.04，香港大学，机械工程系，博士后

教学情况:

《纳米技术》，本科通识选修类，24课时，主讲

《计算材料学》，本科专业方向类，24课时，主讲

《材料成形理论》，博士生课程，16课时，主讲

代表性科研项目：

国家级青年人才项目，主持

国家自然科学基金面上项目，基于陶瓷颗粒析出竞争机制的高模量钢界面调控及力学响应，主持

辽宁省应用基础研究计划，基于残余奥氏体组织特征调控的中锰钢动态力学性能研究，主持

国家重点研发计划课题，数据驱动的不锈钢研发-生产-应用技术，主持

科技部高端外国专家引进计划，数据驱动的多组元合金强塑性分析与优化设计，主持

代表性论文：

Y.Z. Li, S.L. Zhao, S.H. He, C.P. Huang, M. X. Huang*, Enhancing yield stress and uniform elongation in an ultrathin packaging steel via controlling dislocation density, International Journal of Plasticity, 2022, 155, 103334.

Y.Z. Li, Z.Y. Liang, M. X. Huang*, Strengthening contributions of dislocations and twins in warm-rolled TWIP steels, International Journal of Plasticity, 2022, 150, 103198.

Y.Z. Li, M. X. Huang*, A dislocation-based flow rule with succinct power-law form suitable for crystal plasticity finite element simulations, International Journal of Plasticity, 2021, 138, 102921.

Y.Z. Li, M.X. Huang*, TiB2-TiC reinforced martensitic steel fabricated by conventional solidification, Metallurgical and Materials Transactions A, 2021, 52, 2144-2148.

Y.Z. Li, M. Wang, M.X. Huang*, In-situ measurement of plastic strain in martensite matrix induced by austenite-to-martensite transformation, Materials Science and Engineering A, 2021, 811, 141061.

Y.Z. Li, Z.C. Luo, Z.Y. Liang, M.X. Huang*, Effect of carbon on strain-rate and temperature sensitivity of twinning-induced plasticity steels: Modeling and experiments, Acta Materialia, 2019, 165, 278-293.

Y.Z. Li, M.X. Huang*, Carbon-dislocation interaction-induced abnormal strain-rate sensitivity in twinning-induced plasticity steels, Metallurgical and Materials Transactions A, 2019, 50(6), 2570-2575.

Y.Z. Li, M.X. Huang*, Rationalizing the Grain Size Dependence of Strength and Strain-Rate Sensitivity of Nanocrystalline fcc Metals, Metallurgical and Materials Transactions A, 2019, 50(4), 1943-1948.

Y.Z. Li, M.X. Huang*, Revealing the interfacial plasticity and shear strength of a TiB2-strengthened high-modulus low-density steel, Journal of the Mechanics and Physics of Solids, 2018, 121: 313-327.

Y.Z. Li, Z.C. Luo, H.L. Yi, M.X. Huang*, Damage Mechanisms of a TiB2-Reinforced Steel Matrix Composite for Lightweight Automotive Application, Metallurgical and Materials Transactions E, 2016, 3, 203-208.

Y.Z. Li and M.X. Huang*, A Method to Calculate the Dislocation Density of a TWIP Steel Based on Neutron Diffraction and Synchrotron X-Ray Diffraction, Acta Metallurgica Sinica, 2020, 56 (4), 487-493.

Liu, R. D., Y. Z. Li*, L. Lin, C. P. Huang, Z. H. Cao, M. X. Huang*, Strain rate sensitivity of a 1.5 GPa nanotwinned steel, Journal of Iron and Steel Research International, 2021, 1-5.

Hu, J., Li, X., Meng, Q., Wang, L., Li, Y., & Xu, W. (2022). Tailoring retained austenite and mechanical property improvement in Al–Si–V containing medium Mn steel via direct intercritical rolling. Materials Science and Engineering: A, 855, 143904.

Chen, Ronghua, Bochuan Li, Yizhuang Li, Xiaogang Wang, Chao Jiang, and Mingxin Huang. Influences of particle fraction and characteristics on damage tolerance of TiB2-reinforced steel matrix composites, Materials Science and Engineering: A, 2021, 141736.

L.T. Liu, Y.Z. Li, K.P. Yu, M.Y. Zhu, H. Jiang, P. Yu, M.X. Huang*, A novel stainless steel with intensive silver nanoparticles showing superior antibacterial property, Materials Research Letters, 9, 6, 270-277.

Bochuan Li, Kang Xu, Ronghua Chen, Yizhuang Li, Xiaogang Wang, Chao Jiang*, M.X. Huang*, On the fatigue crack propagation mechanism of a TiB2-reinforced high-modulus steel, Composites Part B, 2020, 190, 107960.

Ronghua Chen, Bochuan Li, Yizhuang Li, Zhicheng Liu, Xiangyun Long, Hongliang Yi, Xiaogang Wang, Chao Jiang*, M.X. Huang*, Revealing the fatigue crack initiation mechanism of a TiB2-reinforced steel matrix composite, International Journal of Fatigue, 2020, 130, 105276.

Z.C. Luo, B.B. He, Y.Z. Li, M.X. Huang*, Growth Mechanism of Primary and Eutectic TiB2 Particles in a Hypereutectic Steel Matrix Composite, Metallurgical and Materials Transactions A, 2017, 48, 1981-1989.

Z.Y. Liang, Y.Z. Li, M.X. Huang*, The respective hardening contributions of dislocations and twins to the flow stress of a twinning-induced plasticity steel, Scripta Materialia, 2016, 112, 28-31.

Z. Wang, Y.Z. Li, B.B. He, M.X. Huang*, Research Progress on Second Phase Strengthening and Toughening of Advanced Steels, Materials China, 2019, 38(3).

Y.Z. Li, M. X. Huang*. Interfacial Strength Characterization in a High-Modulus Low-Density Steel-Based Fe-TiB2 Composite. Characterization of Minerals, Metals, and Materials 2017. Springer, Cham, 2017. 453-460. (Conference paper)