李明


的个人主页 http://teacher.nwpu.edu.cn/C9588C45F0725E65E053640A280AE112

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基本信息 The basic information

李明

力学与土木建筑学院

博士研究生毕业

哲学博士

教授

力学-固体力学,机械工程-机械制造及其自动化,航空宇航科学-航空宇航制造工程

ming.li1@nwpu.edu.cn

综合介绍 General Introduction

在爱尔兰国立大学(高威)机械工程系瑞安环境、海洋与能源研究所(Ryan Institute for Environmental, Marine and Energy Research)全额奖学金资助下于2018年9月获得博士学位。博士期间曾于爱尔兰利莫瑞克大学伯纳尔研究中心(Bernal Institute)访问学习1年。2019年3月至2021年7月担任英国诺丁汉大学机械、材料制造系燃气轮机与传动研究中心(Gas Turbine and Transmission Research Center)研究员,现为西北工业大学力学与土木建筑学院教授,长期致力于金属结构超常环境下蠕变疲劳力学行为研究,主要内容包括高性能多尺度计算模拟及多尺度建模;工程结构疲劳与蠕变断裂分析、模拟及寿命预测;金属结构材料微力学测量及微观组织表征及与模;小试件高温疲劳蠕变测量;高温原位中子射线衍射等。长期与世界著名大学及研究所展开密切合作,包括爱尔兰国立高威大学,爱尔兰利莫瑞克大学,圣三一大学,英国帝国理工大学,诺丁汉大学,伯明翰大学,英国卢瑟福-阿普尔顿中子衍射光源(ISIS Neutron and Muon Source)实验室等。

教育教学 Education And Teaching

作为合作导师总计指导博士生3人:

1.2019 - 2023, 指导博士生 Raheeg Ragab, 题目为‘Modelling Creep and Creep-fatigue Damage for CSEF Power Plant Steels taking into account Variable Ductility and Considerations for Condition Monitoring’

2.2021 - 2025, 指导博士生 HaoZhe Chun, 题目为‘Modelling Creep-Fatigue Damage and Life Prediction for Gas Turbine Rotors’

3.2021 - 2025,指导博士生 Aaron Kreji, 题目为‘Life Prediction of Power Plant Components with Welds under Flexible, Thermal-Mechanical Loadings and Operation Cycle Optimization’

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作为导师指导诺丁汉大学工程学院本科生2人,题目分别为 Cyclic Plasticity Behavior of Additive Manufacturing Ti64 with Defects (学生:Arisara Ketnute), Assessment of the Orientation of Ellipse Defects for Additive Manufactured Ti-6Al-4V (学生:Jianan Mao)。

科学研究 Scientific Research

近年来主持的项目主要包括英国工程物理研究基金EPSRC资助项目2项、BF2RA资助博士生课题3项,RWE资助博士生课题1项,英国卢瑟福-阿普尔顿中子衍射光源实验室合作1项,如下:

6. IMPULSE Project: Advanced Industrial Manufacture of Next-Generation MARBN Steel for Cleaner Fossil Plant, 260k, EPSRC, 2015.01-2015.12;

5. Exploring Additive Manufactured Lightweight Structures for Elevated Temperature Application in Aero-engine, 570k, EPSRC, 2018.11-2021.07;

4. Modelling Creep and Creep-fatigue Damage for CSEF Power Plant Steels taking into account Variable Ductility and Considerations for Condition Monitoring, 360k, BF2RA, 2019.01-2023.09;

3. Modelling Creep-Fatigue Damage and Life Prediction for Gas Turbine Rotors, 360k, RWE, 2021.09-2025.09;

2. Life Prediction of Power Plant Components with Welds under Flexible, Thermal-Mechanical Loadings and Operation Cycle Optimization, 360k, BF2RA, 2021.09-2025.09;

1. Short-term Stress Relaxation Effect on Cyclic Lattice-strains Evolution of a New Martensitic Steel at Elevated Temperature via In-situ Neutron Diffraction, 100k, 英国卢瑟福-阿普尔顿中子衍射光源实验室(ISIS),2020.09-2021.09;

学术成果 Academic Achievements

论文发表:

14. Ragab, R., Parker, J., Li, M., Liu, T., Andy,M., Sun, W., ‘Requirement for and Challenges in Developing Improved Creep Ductility-based Constitutive Models for CSEF Steels.' Journal of Material Research and Technology, In Press. (通讯作者)

13. Li, M., S., Maskill, Z. F., Yue, W. Sun., ‘Application of Inverse Methods for Characterizing High Temperature  Properties via Miniature Specimen Testing: A Review’, submitted to ASTM International MPC Special Issue, Accepted.

12. Li, M., S., Maskill, Z.X., Wen, Z.F., Yue, W., Sun, ‘A miniaturized thin-plate low cycle fatigue test method at elevated temperature’, Fatigue & Fracture of Engineering Materials & Structures, 2022,  https://doi.org/10/1111/ffe/136665.

11. Li, M., Gupta, A., Bennett, C., Sun, W., ‘Cyclic Plasticity Modeling of Additive Manufactured  Ti-6Al-4V steel with Its Apllication to Aerospace Lightweight Stucture’, submitted to International Journal of Fatigue, under review.

10. Li, D.H., Shang, D.G., Yin, X., Chen, F., Sun, G.Q., Li, M. Sun, W., ‘A Novel Fatigue-Oxidation-Creep Life Prediction Method under Non-Proportional Loading’, Engineering Failure Analysis, 131(2022), 105805.

9. Ragab, R., Parker, J., Li, M., Liu, T., Sun, W., ‘Creep Crack Growth  of Grade 91Vessel Weldments Using a Modified Ductility-based Damage Model, European Journal of Mechanics / A Solids, 91(2022), 104424(通讯作者).

8. Ragab, R., Parker, J., Li, M., Liu, T., Sun, W., ‘Modelling of a Grade 91 Power Plant Pressurised Header Weldment under Ultra Super-Critical Creep Conditions’, Journal of Pressure Vessels and Piping, 192(2021), 104389 (通讯作者).

7. Li, D.H., Li, M., Shang, De.G., Gupta, A., Sun, W., ‘Physically-based modeling of cyclic softening and damage behaviors for a martensitic turbine rotor material at elevated temperature’, International Journal of Fatigue,142 (2020), 105956.

6. Li, M., Benaarbia, A., Morris, A., Sun, W., ‘Assessment of potential service-life performance for MarBN steel power plant header under flexible thermomechanical operations’, International Journal of Fatigue, 135(2020), 105565.

5. Li, M., PE O’Donoghue, SB Leen, ‘Micro-structure modeling of high temperature micro-crack initiation and evolution in a welded 9Cr martensitic steel’, Part L, Journal of Material: Design and Applications. 233(2020).

4. Li, M., Sun, F.W., Li, D.F., PE O’Donoghue, NP O’Dowd, SB Leen, ‘The effect of ferrite phases on the micromechanical response and crack initiation in the inter-critical heat-affected zone of a welded 9Cr martensitic steel,’ Fatigue & Fracture of Engineering Materials & Structures, 2018; 41(6): 1245-1259.

3. Li, M., Sun, F.W., RA. Barrett, Li, D.F., PE O’Donoghue, NP O’Dowd, SB Leen, ‘The influence of inhomogeneity on the mechanical response of polycrystalline tempered martensite steel,’ Part L: Journal of Material: Design and Application, 231(2017), 1-2.

2. Li, M, Richard A. Barrett, S Scully, N. M., Harrison, PE O’Donoghue, SB Leen ‘Cyclic plasticity of welded P91 material for simple and complex power plant connections’, International Journal of Fatigue, 87(2016), 391-404.

1. SB Leen, Li, M., Richard A. Barrett, S Scully, PE O’Donoghue, ‘High Temperature, Multi-Material, Cyclic Plasticity of a P91 Welded Branch-Header Connection Under Cyclic Pressure', https://doi.org/10.1115/PVP2015-45605.


邀请报告:

7. M. Li, D.H., Li, Y. Rae, Z.F. Yue, W. Sun, Experimental and Numerical Modelling of Cyclic Softening and Damage Behaviors for a Turbine Rotor Material at Elevated Temperature, ICCES2022 (High International Conference on Computational & Experimental Engineering and Sciences), Online Conference, 8th ~ 12nd , Jan. 2022.

6. R. Ragab, J. Parker, M. Li, T. Liu, A. Morris, W. Sun. Creep Ductility-based Constitutive Models for Creep Strength  Enhanced Ferritic Steels: A Review. HIDA-8 (High Temperature Plant Failures, Cracking,  Damage & Life Assessment) Online Conference, 20th ~ 22nd April 2021.

5. Li, M., Sun, F.W., PE O’Donoghue, NP O’Dowd, SB Leen, ‘Prediction of micro-crack initiation and evolution in the inter-critical heat-affected zone of a welded 9Cr martensitic steel, Material Design and Application (MDA) conference, Porto, 5th ~ 6th, July, 2018.

4. Li, M., Sun, F.W., Li, D.F., PE O’Donoghue, NP O’Dowd, SB Leen, ‘The effect of ferrite phases on the localized micromechanical response and crack initiation in a welded 9Cr martensitic steel,’ Poster Presentation, 21st Sir Bernard Crossland, UCD, 25th ~ 26th, April, 2018.

3. Li, M., PE O’Donoghue, NP O’Dowd, SB Leen, ‘The influence of inhomogeneity on the mechanical  response of polycrystalline tempered martensite steel’, Poster Presentation, Energy Night, NUIG, 8th, Mar. 2017.

2. Li, M., Sun, F.W., RA. Barrett, Li, D.F., PE O’Donoghue, NP O’Dowd, SB Leen, The influence of inhomogeneity  on the mechanical response of polycrystalline tempered martensite steel, Material Design and Application (MDA) conference, Porto, 29th, June, 2016.

1. Li, M., Leen. S.B, R.A. Barrett, S Scully, D. Joyce, P.E. O’Donoghue, High temperature, multi-material, cyclic  plasticity of a P91 welded Branch-header connection under cyclic pressure. ASME Pressure Vessles & Piping conference, Boston, 19th ~ 23rd, July, 2015.

社会兼职 Social Appointments

1.欧洲力学学会(EUROPEAN MECHANICS SOCIETY)会员,2022年4月至今;

2.应用力学学报,编委,2022年三月至今;

2.担任 International Journal of Fatigue, Journal of Pressure Vessels & Piping, Fatigue & Fracture of Engineering Materials & Structures, Part L, Journal of Material: Design and Applications 等国际著名力学SCI期刊审稿人。