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Gang Fang

Professor

A807 Lee Shau Kee Science Technology Building, Tsinghua University

Tel.: 010-62782694

E-mail: fangg@tsinghua.edu.cn

属性1 Professor 属性2 A807 Lee Shau Kee Science Technology Building, Tsinghua University
属性3 Tel.: 010-62782694 属性4 E-mail: fangg@tsinghua.edu.cn
属性5 属性6
Specialty

Metal Forming; Ductile Damage and Fracture; Elastocaloric Cooling of SMAs; Additive Manufacturing

Education

Ph.D. Materials Process Engineering, Harbin Institute of Technology (HIT), China, 1999.7

M.S. Metal Forming, Harbin Institute of Technology (HIT), China, 1996.7

B.S. Metal Forming, Taiyuan Heavy Machinery Institute, China, 1994.7

Professional Experience

2023.12- Full Prof. Dept. of Mechanical Engineering, Tsinghua University, China

2003.12-2023.11, Assoc. Prof. Dept. of Mechanical Engineering, Tsinghua University, China

2001.8-2003.12, Assist. Prof. Dept. of Mechanical Engineering, Tsinghua University, China

2005.1-2006.1, Postdoctoral research fellow, Dept. of Materials Sci & Eng., Delft University of Technology (TU Delft), the Netherlands

1999.9-2001.8, Postdoctoral, Dept. of Mechanical Engineering, Tsinghua University, China

Award & Honors

2nd-Class, Science and Technology Award from MOE (2010)

1st-Class (2008) and 2nd-Class, Education Award, Tsinghua University (2010)

Distinguished Postdoctoral Researcher, Tsinghua University (2002)

Teaching

Finite Element Analysis, Numerical Calculation in Mechanical Engineering, Practice of FEM for Engineering Application, Simulations for Metal Forming

Research Interests

Metal Forming; Ductile Damage and Fracture; Elastocaloric Cooling of SMAs; Additive Manufacturing

Recent Publications (selected in English)

Published in Journals (2019-2023). Timely and full publishes are found in Google Scholar by searching “Gang Fang Tsinghua”.

1. Zhang Q, Chen J, Fang G. From mechanical behavior and elastocaloric effect to microscopic mechanisms of gradient-structured NiTi alloy: A phase-field study. International Journal of Plasticity, 2023, 171, 103809.

2. Huang W, Lei L, Fang G. Optimizing Heat Treatment to Improve the Microstructures and Mechanical Properties of 5CrNiMoV Steel. Metals, 2023, 13(7), 1263.

3. Li F, Zhu J, Zhang W, Fang G. Investigation on the inhomogeneous deformation of magnesium alloy during bending using an advanced plasticity model. Journal of Materials Research and Technology, 2023, 25, 506 4-5075.

4. Chen J, Lei L, Fang G, Wang D. Achieving great comprehensive elastocaloric cooling performances of superelastic NiTi by grain size engineering. Materials Today Nano, 2023, 21, 100279.

5. Zhang X, Jiang L, Yan X, Wang Z, Li X, Fang G. Regulated Multi-Scale Mechanical Performance of Functionally Graded Lattice Materials based on Multiple Bioinspired Patterns. Materials & Design, 2023, 226, 111564.

6. Zhang Q. Fang G. An efficient grain remapping algorithm for phase-field modeling of dynamic recrystallization. Computational Materials Science, 2022, 215, 111778.

7. Bai S, Fang G, Jiang B. An extrusion-welding criterion of magnesium alloy considering interfacial void shrinkage driven by plastic deformation and atomic diffusion. Materials & Design, 2022, 222, 111107.

8. Chen J, Lei L, Fang G. Grain-size effects on the temperature-dependent elastocaloric cooling performance of polycrystalline NiTi alloy. Journal of Alloys and Compounds, 2022, 927, 166951.

9. Liu B, Fang G, Lei L, Yan X. Predicting the porosity defects in selective laser melting (SLM) by molten pool geometry, International Journal of Mechanical Sciences, 2022, 228, 107478.

10. Li F, Fang G. Stress-state dependency of ductile fracture in an extruded magnesium alloy and its underlying mechanisms. International Journal of Plasticity, 2022, 152, 103258.

11. Liu B, Fang G, Lei L, Liu W. Experimental and numerical exploration of defocusing in Laser Powder Bed Fusion (LPBF) as an effective processing parameter. Optics & Laser Technology, 2022. 149, 107846.

12. He Y, Fang G. Characterization of dynamic precipitation behaviors accompanying dynamic recrystallization in an Mg-Al-Zn-RE alloy. Journal of Alloys and Compounds, 2022, 901, 163745.

13. He Y, Bai S, Fang G. Coupled CA-FE simulation for dynamic recrystallization of magnesium alloy during hot extrusion. Journal of Magnesium and Alloys, 2022, 10 (3), 769-785.

14. Chen J, Liu B, Xing L, Liu W, Lei L, Fang G. Toward tunable mechanical behavior and enhanced elastocaloric effect in NiTi alloy by gradient structure, Acta Materialia, 2022, 226, 117609.

15. Huang W, Zhong H, Lei L, Fang G. Microstructure and mechanical properties of multi-pass forged and annealed 42CrMo steel. Materials Science and Engineering: A, 2022, 831, 142191.

16. Chen J, Lei L, Fang G. Elastocaloric cooling of shape memory alloys: A review. Materials Today Communications, 2021, 28, 102706.

17. Huang W, Lei L, Fang G. Comparison Between Four Flow Stress Models Characterizing the Constitutive Behavior of Hot Deformation of 40Mn Steel. Journal of Materials Engineering and Performance, 2021, 30 (12), 9149-9164.

18. Zhao P, Jiao J, Tang Y, Fang G. Investigation on damage evolution and acoustic emission behavior of aluminum alloy sheet during blanking process. The International Journal of Advanced Manufacturing Technology, 2021, 117 (1), 675-688.

19. Bai S, Fang G, Jiang B, Zhou J. Investigation into Atomic Diffusion at the Interface During Extrusion Welding of Magnesium and Magnesium Alloys. Metallurgical and Materials Transactions A 52, 4222-4233.

20. Qian L, Ji W, Sun C, Fang G, Lian J. Prediction of edge fracture during hole-flanging of advanced high-strength steel considering blanking pre-damage. Engineering Fracture Mechanics, 2021, 248, 107721.

21. Li X, Fang G, Zhao J, Zhang Z, Sun L, Wang H, Wu X. Random Error in Strain Calculation using Regularized Polynomial Smoothing (RPS) and Point-wise Least Squares (PLS) in Digital Image Correlation. Optics and Lasers in Engineering, 2021, 142, 106590.

22. Liu B, Fang G, Lei L. An analytical model for rapid predicting molten pool geometry of selective laser melting (SLM). Applied Mathematical Modelling, 2021, 92, 505-524.

23. Chen J, Xing L, Fang G, Lei L, Liu W. Improved elastocaloric cooling performance in gradient-structured NiTi alloy processed by localized laser surface annealing. Acta Materialia, 2021, 208 (4), 116741.

24. Li F, Fang G, Qian L. Forming limit analysis of Mg-2Zn-1.2Al-0.2Ca-0.2RE alloy sheet using ductile fracture models, International Journal of Damage Mechanics, 2020, 29 (8), 1181–1198.

25. Li F, Fang G, Modeling of 3D plastic anisotropy and asymmetry of extruded magnesium alloy and its applications in three-point bending, International Journal of Plasticity, 2020, 130, 102704

26. Bai S, Fang G. Experimental and numerical investigation into rectangular tube extrusion of high-strength magnesium alloy. International Journal of Lightweight Materials and Manufacture, 2020, 3(2), 136-143.

27. Huang W, Lei L, Fang G, Microstructure evolution of hot work tool steel 5CrNiMoV throughout heating, deformation and quenching, Materials Characterization, 2020, 163: 110307.

28. Zhao P, Sun Y, Jiao J, Fang G, Correlation between acoustic emission detection and microstructural characterization for damage evolution, Engineering Fracture Mechanics, 2020, 230: 106967.

29. Zhang S, Chen G, Qu T, Fang G, Bai S, et al, Simultaneously enhancing mechanical properties and electrical conductivity of aluminum by using graphene as the reinforcement. Materials Letters, 2020, 265, 127440.

30. Liu B, Fang G, Lei L, Liu W. A new ray tracing heat source model for mesoscale CFD simulation of selective laser melting (SLM), Applied Mathematical Modelling, 2020, 79, 506-520.

31. Zhang X, Yan X, Fang G, Liu W. Biomechanical influence of structural variation strategies on functionally graded scaffolds constructed with triply periodic minimal surface, Additive Manufacturing, 2020, 32: 101015

32. Bai S, Fang G, Zhou J. Construction of three-dimensional extrusion limit diagram for magnesium alloy using artificial neural network and its validation, Journal of Materials Processing Technology, 2020, 275: 116361.

33. Li X, Fang G, Zhao J, Zhang Z, Sun L, Wang H, Wu X. A practical and effective regularized polynomial smoothing (RPS) method for high-gradient strain field measurement in digital image correlation. Optic and Lasers in Engineering, 2019, 121: 215-226.

34. Bai S, Fang G, Zhou J. Investigation into the Extrudability of a New Mg-Al-Zn-RE Alloy with Large Amounts of Alloying Elements. Metallurgical and Materials Transactions A, 2019, 50A (7): 3246-3264.

35. Chen Z, Zhao J, Fang G. Finite element modeling for deep-drawing of aluminum alloy sheet 6014-T4 using anisotropic yield and non-AFR models. International Journal of Advanced Manufacturing Technology, 2019, 104(1-4): 535-549.

36. Bai S, Fang G, Zhou J, Integrated Physical and Numerical Simulations of Weld Seam Formation during Extrusion of Magnesium Alloy, Journal of Materials Processing Technology, 2019, 266: 82-95.

37. Xi B, Fang G, Xu S, In-situ analysis of microscopic plastic and failure behaviors of extruded magnesium alloy, Materials Science and Engineering: A, 2019, 749: 148-157.

38. Zhang X, Fang G, Leeflang A, Zadpoor A. A, Zhou J. Topological design, permeability and mechanical behavior of additively manufactured functionally graded porous metallic biomaterials, Acta Biomaterialia, 2019, 84: 437-452.

39. Li X, Fang G, Zhao J, Zhang Z, Wu X, Local Hermite (LH) Method: An accurate and robust smooth technique for high-gradient strain reconstruction in digital image correlation, Optics and Lasers in Engineering, 2019, 112: 26-38.

Published papers in international conference proceedings:

40. Zhang Q, Fang G. Accelerated Phase-Field Simulations for Static and Dynamic Recrystallization, The 14th International Conference on the Technology of Plasticity (ICTP2023). 597-604.

41. Zhao P, Jiao J, Fang G, Chen Z, Gao X. Investigation on tensile deformation and failure for 5052 aluminum alloy based on continuum damage model. Journal of Physics: Conference Series 2085 (1), 012039.

42. Zhao P, Bai S, Fang G, Experimental study on rotary draw bending of magnesium alloy extruded tubes, IOP Conference Series: Materials Science and Engineering, Volume 770, 012113. 8th Global Conference on Materials Science and Engineering (CMSE2019) 12-15 November 2019, Sanya, China

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