Xie Xuefang
Associate Professor, Research Supervisor, Department of Materials Science and Engineering
E-Mail: xiexuefang@ouc.edu.cn
Research Interests:
1) Simulation and control of microstructure-stress during welding and additive Manufacturing
2) Multi-scale fatigue mechanics and damage behavior
3) Mechanical analysis and safety assessment of pressure equipment
Biography:
Education experience
PhD, Institute of New energy, China University of Petroleum (East China), Shandong Province, China.
BS, Institute of Chemical Engineering, China University of Petroleum (East China), Shandong Province, China.
Job experience
2021.09-2024.12, Postdoctor, China University of Petroleum (East China), Shandong Province, China.
2025-Present, Ocean University of China, Qingdao, China.
Projects:
1) 2024-2026, Youth Foundation of National Natural Science Foundation of China
2) 2021-2023, Postdoctoral Applied Research Project of Qingdao
3) 2021-2025, Subproject of National Key Research and Development Plan
4) 2023-2026, National Natural Science Foundation Project
5) 2022-2025, Key Project of the National Natural Science Foundation of China
Research output:
1. Xuefang Xie,Wenchun Jiang*, Jingkai Chen. Cyclic hardening/softening behavior of 316L stainless steel at elevated temperature including strain-rate and strain-range dependence: Experimental and damage-coupled constitutive modeling.International Journal of Plasticity, 2019, 114:196-214．
2. Zhilong Dong, Xuefang Xie*, Wenchun Jiang*, et al. Microstructure-based multiscale and heterogeneous elasto-plastic properties of 2205 duplex stainless steel welded joints: Experimental and modeling.International Journal of Plasticity, 2022, 159:103474．
3. Xuefang Xie, Wenchun Jiang*, Xianjun Pei, et al. Synthetical effect of material inhomogeneity and welding defects on fatigue behavior of 2205 duplex stainless steel cruciform welded Joints: Experiments and Life-prediction model. International Journal of Fatigue, 2023, 168:107472．
4. Xuefang Xie, Wenchun Jiang*, Yun Luo, et al. A model to predict the relaxation of weld residual stress by cyclic load:Experimental and finite element modeling. International Journal of Fatigue, 2017, 95:293-301．
5. Zhilong Dong, Xuefang Xie*, Wenchun Jiang*, et al. Fatigue failure mechanism of duplex stainless steel welded joints including role of heterogeneous cyclic hardening/softening: Experimental and modeling. International Journal of Fatigue, 2024, 178:108010．
6. Xuefang Xie, Jingwen Li, Wenchun Jiang*, et al. Nonhomogeneous microstructure formation and its role on tensile and fatigue performance of duplex stainless steel 2205 multi-pass weld joints. Materials Science and Engineering: A, 2020, 786: 139426．
7. Xuefang Xie,Wenchun Jiang*,Rongmin Liu, et al.Evolution of phase ratio and its effect on residual stress for 2205 duplexstainless steel multipass welded joints bythermo-metallurgical-mechanical model. International Journal of Pressure Vessels and Piping. 2024.211:105283.
8. Zhilong Dong, Xuefang Xie*, Jingwen Li, et al. Thickness-Dependent Microstructure and its Efect on Anisotropic Mechanical Properties of Duplex Stainless Steel 2205 Multi-pass Welded Joints. Acta Metallurgica Sinica (English Letters), 2023, 36(11):1883-1892.
9. Zhilong Dong, Xuefang Xie*, Jingwen Li, et al. Microstructure formation and fatigue performance of duplex stainless steel 2205 welded joints by electric resistance welding. Archives of Civil and Mechanical Engineering, 2023,23:180.
10. Xuefang Xie, Zhilong Dong, Shaohua Li*, et al. Experimental investigation and micromechanical modeling of load partitioning behavior of duplex stainless steel 2205 during cyclic hardening. Materials Today Communications, 2023, 35: 106202
Introduction of research team:
Professor Cui Hongzhi, as the head of our research team, doctoral supervisor, dean of the Institute of Materials Science and Engineering, valid candidate of Academician of Chinese Academy of Engineering. Our team has more than 60 doctoral and master students, and the laboratory area is more than 500 square meters. It has complete equipments related to wear-resistant coating preparation, additive manufacturing, material corrosion mechanism research, service evaluation and life prediction. Our research team will fully support the growth and development of each student. Welcome to join us!
