Research Interests

1. High strength Nickel-base single-crystal superalloys

2. Novel γ'-strengthened Cobalt-based superalloys

3. Advanced automotive complex-phase steels

4. High-throughput analysis method for advanced structural materials

Education

2001/09-2005/06  University of Science and Technology Beijing,  Materials Science, Ph. D.

1998/09-2001/03  University of Science and Technology Beijing,  Materials Science, Master

1994/09-1998/07  University of Science and Technology Beijing,   Metallic Materials and Heat Treatment, Bachelor

Work Experience

2009/07 to present, Associate Professor, State Key laboratory for Advanced Metals and Materials, University of Science and Technology Beijing

2007/07-2009/06, Assistant Professor, State Key laboratory for Advanced Metals and Materials, University of Science and Technology Beijing

2005/07-2007/06, PostDoctor, State Key laboratory for Advanced Metals and Materials, University of Science and Technology Beijing

Selected Paper

1. Li W D, Li L L, Antonov S, Feng Q, Effective design of a Co-Ni-Al-W-Ta-Ti alloy with high γ′ solvus temperature and microstructural stability using combined CALPHAD and experimental approaches. Materials and Design, 2019: 107912.

2. Guo X T, Zheng W, Xiao C B, Li L L, Antonov S, Zheng Y R, Feng Q, Evaluation of microstructural degradation in a failed gas turbine blade due to overheating. Engineering Failure Analysis, 2019, 103: 308-318.

3. Huo J J, Shi Q Y, Tin S, Li .L F, Feng Q, Improvement of creep resistance at 950 °C and 400 MPa in Ru-containing single-crystal superalloys with a high level of Co addition. Metallurgical and Materials Transactions A, 2018, 49(11): 5298-5308.

4. Lu S, Antonov S, Li L L, Feng Q, Two steady-state creep stages in Co-Al-W-base single-crystal superalloys at 1273 K/137 MPa. Metallurgical and Materials Transactions A, 2018, 49(9): 4079-4089.

5. Zheng C S, Li L F. Mechanical behavior of ultrafine-grained eutectoid steel containing Nanocementite particles. Materials Science and Engineering: A, 2018, 713: 35-42.

6. Zhang M H, Li L F, Ding J, Wu Q B, Wang Y D, Almer J, Guo F M, Ren Y.Temperature-dependent micromechanical behavior of medium-Mn transformation-induced-plasticity steel studied by in situ synchrotron X-ray diffraction. Acta Materialia, 2017, 294-303.

7. Zheng C S, Li L F. Effect of microstructure on mechanical behavior for eutectoid steel with ultrafine-or fine-grained ferrite+ cementite structure. Materials Science and Engineering: A, 2017, 688: 83-91.

8. Guo Z K, Li L F. Influences of alloying elements on warm deformation behavior of high-Mn TRIP steel with martensitic structure. Materials & Design, 2016, 89: 665-675.

9. Zheng C S, Li L F, Wang Y D, Yang W Y, Sun Z Q. Micromechanical behavior of eutectoid steel quantified by an analytical model calibrated by in situ synchrotron-based X-ray diffraction. Materials Science and Engineering: A, 2015, 631: 181-188.

10. Guo Z K, Li L F, Yang W Y, Sun Z Q. Microstructures and mechanical properties of high-Mn TRIP steel based on warm deformation of martensite. Metallurgical and Materials Transactions A, 2015, 46(4): 1704-1714.

11. Zheng C S, Li L F, Yang W Y, Sun Z Q. Relationship between microstructure and yield strength for plain carbon steel with ultrafine or fine (ferrite+ cementite) structure. Materials Science and Engineering: A, 2014, 617: 31-38.

12. Fu B, Yang W Y, Wang Y D, Li L F, Sun Z Q, Ren Y. Micromechanical behavior of TRIP-assisted multiphase steels studied with in situ high-energy X-ray diffraction. Acta Materialia, 2014, 76: 342-354.

13. Feng Q X, Li L F, Yang W Y, Sun Z Q. Microstructures and mechanical properties of hot-rolled Nb-microalloyed TRIP steels by different thermo-mechanical processes. Materials Science and Engineering: A, 2014, 605: 14-21.

14. Fu B, Yang W Y, Li L F, Sun Z Q. Effect of bainitic transformation temperature on the mechanical behavior of cold-rolled TRIP steels studied with in-situ high-energy X-ray diffraction. Materials Science and Engineering: A, 2014, 603: 134-140.

15. Feng Q X, Li L F, Yang W Y, Sun Z Q. Effect of Nb on the stability of retained austenite in hot-rolled TRIP steels based on dynamic transformation. Materials Science and Engineering: A, 2014, 603: 169-175.

16. Zheng C S, Li L F, Yang W Y, Sun Z Q. Zuqing Sun. Microstructure evolution and mechanical properties of eutectoid steel with ultrafine or fine (ferrite+ cementite) structure. Materials Science and Engineering: A, 2014, 599: 16-24.