2013-2019 西南交通大学               博士（2019年度优秀博士论文）

2017-2018      密歇根州立大学             联合培养

2009-2013      西南交通大学               学士（本校推免保送研究生）

2020-至今      西安交通大学               助理教授、副教授

任凌宝博士长期坚持在研发一线从事高品质镁合金基础和应用研究，担任西安市轻合金重点实验室副主任，中国有色金属学会轻合金材料专业委员会委员。主持国家自然科学基金、博士后面上基金、重点实验室开放项目、重大企业合作项目（≥300万）等10余项；发表相关研究论文、专著（章节）等40余篇（累计引用次数>1000次），申请发明专利30余项；获央视新闻、中国有色金属协会等权威媒体多次专题报道，在国际、国内会议特邀报告3次。面向镁合金交通运输装备轻量化应用等重大国家战略需求前沿，聚焦镁合金品质化机理研究，系统突破了镁合金在耐蚀性、强韧性、抗蠕变、高导热等结构-功能应用短板的关键性能优化配置，取得了全国首套轨道交通专用镁合金超轻量化高强度过渡车钩（需求方：中车等）、首批次镁合金轻量化挂车（减重≥1吨）整车开发（需求方：陕汽等）等标志性研究应用成果，产生了良好的技术经济价值和社会效益。

7. 2024/03-2025/03 质子汽车科技有限公司（202403149）                    12.25万元

车用镁合金焊接工艺技术开发                                          主持

6. 2022/10-2025/12 府谷县人民政府（20230332）                           300万元

基于高品原镁的高品质镁合金示范产线研制                              主持

5. 2022/11-2025/11 质子汽车科技有限公司（20221252）                     50万元

高品质镁合金设计制备与力学性能研究                                  主持

4. 2021/09-2022/12 府谷县泰达煤化有限责任公司（202109117）              60万元

高纯净镁合金的制备、性能测试及应用                                  主持

3. 2021/07-2023/06 中国博士后科学基金面上项目（2021M692512）            8万元

微量钇对高纯净Mg-Al-Ca-Mn合金相间协调变形影响机制研究             主持

2. 2021/01-2024/12 国家自然科学基金委员会（52061040）                   34万元

微量钇对高屈服强度Mg-Al-Ca-Mn合金增塑作用及机制的研究             主持

1. 2020/10-2022/10 材料先进技术教育部重点实验室开放基金（KLATM202003） 4万元

应力场中镁箔材新相析出致晶界迁移微观热动力学研究                    主持

39. L.L. Fan, R. Ni, L.B. Ren^*, P. Xiao, Y. Zeng, D.D. Yin, H. Dieringa, Y.D. Huang, G.F. Quan, W. Feng^*, Revealing hetero-deformation induced (HDI) hardening and dislocation activity in a dual-heterostructure magnesium matrix composite, J. Magnes. Alloy. Online (2024).

38. L.B. Ren^*, Y.R. Zhao, J.J. Li, F. Liu, B.Y. Liu, G. Wu, C.J. Boehlert, Z.W. Shan^*, Inhibiting creep in fine-grained Mg-Al alloys through grain boundary stabilization, J. Magnes. Alloy. Online (2024).

37. L.B. Ren^*, C.J. Boehlert, G.F. Quan. The effect of Y and Nd additions on the microstructure and creep behavior of AZ80. Mater. Sci. Eng. A, 2021, 801C: 140397.

36. L.B. Ren^*, M.Y. Zhou, C.J. Boehlert, G.F. Quan^*. Multi-microalloying mediated grain growth and texture evolution during the high-temperature static recrystallization of AZ80 alloys. J. Alloy. Compd., 2020, 834: 155077.

35. L.B. Ren, M.Y. Zhou, T.H. Lu, L.L. Fan, Y.Y. Guo, Y.W.X. Zhang, C.J. Boehlert^*, G.F. Quan^*. Eutectic phase strengthening and strain rate sensitivity behaviors of AZ80 magnesium alloy. Mater. Sci. Eng. A, 2020, 770: 138548.

34. L.B. Ren^*, M.Y. Zhou, Y.W.X. Zhang, C.J. Boehlert, G.F. Quan^*. Effect of 0.4 wt.% yttrium addition and heat treatment on the high-temperature compression behavior of cast AZ80. J. Mater. Sci., 2019, 54(7): 5757-5772.

33. L.B. Ren, G.F. Quan^*, C.J. Boehlert, M.Y. Zhou, Y.Y. Guo, L.L. Fan. The microstructure and mechanical behavior evolution of AZ80 during gradient increment cyclic loading. Metall. Mater. Trans. A, 2018, 49A(8): 3692-3702.

32. L.B. Ren, L.L. Fan, M.Y. Zhou, Y.Y. Guo, Y.W.X. Zhang, C.J. Boehlert, G.F. Quan^*. Magnesium application in railway rolling stocks: a new challenge and opportunity for lightweighting. Int. J. Lightweight Mater. Manuf., 2018, 1(2): 81-88.

31. L.B. Ren, G.F. Quan^*, M.Y. Zhou, Y.Y. Guo, Z.Z. Jiang, Q. Tang. Effect of Y addition on the aging hardening behavior and precipitation evolution of extruded Mg-Al-Zn alloys. Mater. Sci. Eng. A, 2017, 690: 195-207.

30. L.B. Ren, G.F. Quan, Y.G. Xu, D.D. Yin^*, J.W. Lu, J.T. Dang. Effect of heat treatment and pre-deformation on damping capacity of cast Mg-Y binary alloys. J. Alloy. Compd., 2017, 699: 976-982.

29. L.B. Ren, G.F. Quan, Z.Z. Jiang, D.D. Yin^*. Atmospheric Heat Dispersion Research of Mg-Al-Zn Magnesium Alloys. Rare Metal Mat. Eng., 2017, 46(5): 1265-1270.

28. L.B. Ren, J. Wu, G.F. Quan^*. Plastic behavior of AZ80 alloy during low strain rate tension at elevated temperature. Mater. Sci. Eng. A, 2014, 612: 278-286.

Non-first author:

27. L.L. Fan, Y.K. Xiaong, Y. Zeng, R. Ni, Y.W.X. Zhang, L.B. Ren, H. Dieringa, Y.D. Huang, G.F. Quan, X. Zhang^*, The strength-ductility synergy of magnesium matrix nanocomposite achieved by a dual-heterostructure, J. Mater. Sci. Technol. Online, (2024).

26. Y.W.X. Zhang, L.L. Fan, Y.Y. Guo, M.Y. Zhou, H.B. Yang, L.B. Ren, G.F. Quan^*, Discharge performance of Mg-Y binary alloys as anodes for Mg-air batteries, Electrochimica Acta, 2023, 460: 142596.

25. Y.W.X. Zhang, L. Han, L.B. Ren, L.L. Fan, Y.Y. Guo, M.Y. Zhou, G.F. Quan^*, Effect of yttrium and calcium additions on electrochemical behaviors and discharge performance of AZ80 anodes for Mg-air battery, Trans. Nonferrous Met. Soc. China, 2022, 32: 2510-2526.

24. H. Wang, Z. Wang, G. Chen, L.B. Ren, T.B. Tan, Y.Y. Guo, Y. Liu, H.H. Pan^*, Diffusion bonding of Zr-2.5Nb zirconium alloy and 304L stainless steel with Nb/Ni hybrid interlayer, Mater. Lett., 2022, 324: 132652.

23. Y.Y. Guo, G.F. Quan^*, M. Celikin, L.B. Ren, Y.H. Zhan, L.L. Fan, H.H. Pan^*, Effect of heat treatment on the microstructure and mechanical properties of AZ80M magnesium alloy fabricated by wire arc additive manufacturing, J. Magnes. Alloy, 2022, 10: 1930-1940.

22. M.Y. Zhou, S.X. Gao, Y.L. Zhao, Q.F. Yang, X.H. Liu, L.B. Ren, L.L. Lyu^*, G.F. Quan^*, M. Gupta, Hybrid (Carbon Nanotube plus Graphene Nanoplatelet)/AZ31 Composite with Simultaneously Enhanced Strength and Ductility, Adv. Eng. Mater, 2022, 24(3): 2100827.

21. M.Y. Zhou, Y.L. Zhao, N. Liao, L.B. Ren, L.L. Lv^*, G.F. Quan, M. Gupta, The effects of extrusion ratio on microstructure and mechanical properties of hybrid micron SiC and carbon nanotube reinforced AZ61 composite, Adv. Eng. Mater, 2021, 23: 1-8.

20. Z. Wang, Y.Y. Guo, L.B. Ren, G.F. Quan, Y. Liu, H.H. Pan, Effect of Bonding Temperature on Microstructure and Mechanical Properties of 304L/Zircaloy-4 Diffusion-Bonded Joints with Ni/Ta Hybrid Interlayer, Adv. Eng. Mater, 2021, 23: 1-9.

19. Y.Y. Guo, G.F. Quan, Y.L. Jiang, L.B. Ren, L.L. Fan, H.H. Pan^*, Formability, microstructure evolution and mechanical properties of wire arc additively manufactured AZ80M magnesium alloy using gas tungsten arc welding, J. Magnes. Alloy, 2021, 9: 192-201.

18. M.Y Zhou, X.H. Liu, H.F. Yue, S.C. Liu, L.B. Ren, Y. Xin^*, L.L. Lyu^*, Y.L. Zhao, G.F Quan, M. Gupta, Hot deformation behavior and processing maps of hybrid SiC and CNTs reinforced AZ61 alloy composite, J. Alloys Compd., 2021, 868: 159098.

17. M.Y. Zhou, Y.L. Zhao, N. Liao, L.B. Ren, L.L. Lv^*, G.F. Quan^*, M. Gupta. The effects of extrusion ratio on microstructure and mechanical properties of hybrid micron SiC and carbon nanotubes reinforced AZ61 composite. Adv. Eng. Mater., 2020, 2001089.

16. T.H. Lu, M.Y. Zhou, L.B. Ren, L.L. Fan, Y.Y. Guo, X.N. Qu, H.T. Zhang, X.W. Lu, G.F. Quan^*. Effect of Graphene Nanoplatelets Content on the Mechanical and Wear Properties of AZ31 Alloy. Metals, 2020, 10: 1265.

15. L.L. Fan, M.Y. Zhou, L.B. Ren, H.Y. Li, H.T. Zhang, T.H. Lu, C.L. Liu, G.F. Quan^*. The Effect of Equal Channel Angular Pressing on Coarsening Kinetics of AZ80-0.2Y-0.15Ca Alloy in Semisolid State. Adv. Eng. Mater., 2020, 2000415.

14. M.Y. Zhou, L.B. Ren, M. Gupta^*, L.L. Fan, Y.W.X. Zhang, T.H. Lu, G.F. Quan^*. Progress in Research on Hybrid Metal Matrix Composites. J. Alloy. Compd., 2020, 155274.

13. M.Y. Zhou, L.B. Ren, L.L. Fan, K.S. Tun, M. Gupta^*, Y.W.X. Zhang, T.H. Lu, G.F. Quan^*. Achieving ultra-high strength and good ductility in AZ61 alloy composites containing hybrid micron SiC and carbon nanotubes reinforcements. Mater. Sci. Eng. A, 2019, 768: 138447.

12. Y.Y. Guo, H.H. Pan, L.B. Ren, G.F. Quan^*. Microstructure and mechanical properties of wire arc additively manufactured AZ80M magnesium alloy. Mater. Lett., 2019, 247: 4-6.

11. Y.T. Tang, C. Zhang, L.B. Ren, W. Yang, D.D. Yin^*, G.H. Huang, H. Zhou, Y.B. Zhang^*, Effects of Y content and temperature on the damping capacity of extruded Mg-Y sheets, J. Magnes. Alloys, 2019, 7: 522-528.

10. Q.R. Yang, Y. Zeng^*, M.Y. Zhou, G.H. Huang, L.B. Ren, J.W. Lu, D.D. Yin, B. Jiang. Effect of yttrium addition (0.2 wt.%) on the hot compression behavior of the as-cast Mg-Sn alloy. Rare Metal Mat. Eng., 2019, 48 (7): 2275-2283.

09. B. Liu, M.Y. Zhou, L.B. Ren, H. Sun, G.F. Quan^*. Microstructure and mechanical properties of graphene-reinforced magnesium alloys. Mater. Sci. Tech., 2019, 27(1): 9-15.

08. Y.Y. Guo, H.H. Pan^*, L.B. Ren, B.S. Liu, Y. Liu, G.F. Quan^*. Effect of Zn interlayer thickness on the interfacial microstructure of two-step diffusion bonded joint of ZK60 and 5083 alloys. Vacuum, 2018, 161: 353-360.

07. Y.Y. Guo, H.H. Pan, L.B. Ren, G.F. Quan^*. An investigation on plasma-MIG hybrid welding of 5083 aluminum alloy. Int. J. Adv. Manuf. Technol., 2018, 98(5-8): 1433-1440.

06. M.Y. Zhou, L.B. Ren, G.F. Quan^*, X.X. Su. Study on corrosion behavior of as-extruded AZ80 magnesium alloy sheet in wet hydrogen sulfide atmosphere. Mater. Corros., 2018, 69(11): 1620-1630.

05. J.T. Dang, Z.Z. Jiang, L.B. Ren, D.D. Yin, G.F. Quan^*. Microstructure and hot deformation behavior of as-extruded AZ631M magnesium alloy. Rare Metal Mat. Eng., 2018, 47(4): 1293-1301.

04. M.Y. Zhou, X.N. Qu, L.B. Ren, L.L. Fan. Y.W.X. Zha ng, Y.Y. Guo, G.F. Quan^*, Q. Tang, B. Liu. H. Sun. The effects of carbon nanotubes on the mechanical and wear properties of AZ31 alloy. Materials, 2017, 10(12): 1385.

03. M.Y. Zhou, X.X. Su, L.B. Ren, D.D. Yin, G.F. Quan^*, Y.B. Zhang. Tensile deformation behavior of as-extruded Mg-3A1-3Zn-1Ti-0.6RE magnesium alloy at elevated temperature. Rare Metal Mat. Eng., 2017, 46(8): 2149-2155.

02. J.W. Lu, D.D. Yin^*, L.B. Ren, G.F. Quan. Tensile and compressive deformation behavior of peak-aged cast Mg-11Y-5Gd-2Zn-0.5Zr (wt%) alloy at elevated temperatures. J. Mater. Sci., 2016, 51(23): 10464-10477.

01. G.F. Quan^*, L.B. Ren. Process and property of superplastic mould forged AZ80 wheel hub. Mater. Sci. Forum, 2014, 788: 12-16.

Chapter (2):

02. M.Y. Zhou, L.B. Ren, G.F. Quan, M. Gupta^*. Chapter 1.10, Solid Phase Processing of Metal Matrix Composites. Chapter in Encyclopedia of Materials, 2020. (Book chapter)

01. G.F. Quan^*, L.B. Ren, M.Y. Zhou. Solutionizing and Age Hardening of Aluminum Alloys. Chapter in Comprehensive Materials Finishing, 2017, 372-397. (Book chapter)

8. 单智伟, 羿昌波, 任凌宝, 刘明, 李金金, 赵宇茸, 刘章, 彭芯钰. 一种电化学测试的电磁屏蔽及固定保护装置. ZL202223095092.5

7. 任凌宝, 李金金, 赵宇茸, 冯雪楠, 单智伟. 一种耐蠕变Mg-Al变形镁合金及其制备方法.  ZL202211310548.7

6. 晁鹏翔, 单智伟, 任凌宝, 姜伟, 李铭, 李金金, 赵宇茸, 羿昌波, 杨瑞凝, 雷盟伟, 黄龙. 一种降低镁合金热塑性变形应力的方法. ZL202211437143.X

5. 单智伟, 李金金, 任凌宝, 程晓华, 彭芯钰, 赵宇茸, 羿昌波. 一种耐蚀镁合金的熔炼装置及熔炼方法. CN202310251795.2

4. 任凌宝, 单智伟, 李金金, 王一涵, 羿昌波. 一种适于锻造成形的超塑性高导热镁合金. CN202310896310.5

3. 任凌宝, 单智伟. 一种具备超高热导率的低成本耐蚀变形镁合金及其制备方法. CN202311173514.2

2. 单智伟, 赵宇茸, 任凌宝, 羿昌波, 李金金, 王帅, 刘泽宇, 谢千峰. 镁合金多液流顺序合金化净密铸锭方法及其装置. CN202311565521.7

1. 任凌宝, 练政希, 程晓华, 秦元斌, 单智伟. 一种高强韧的耐蚀耐热镁合金及其制备方法. CN202311812568.913.

1. 任凌宝等, 高导热镁合金设计、制备与性能 (邀请报告), 第十五届中国有色金属学会青年科技论坛, 中国·哈尔滨, 2024.08.16

2. 单智伟，任凌宝等, 高品质镁合金在商用车领域应用进展 (特邀报告), 中国材料大会2024, 中国·广州, 2024.07.08.

3. Lingbao Ren, et al., Progress of high-quality magnesium alloy applications on commercial vehicle (Invited Talk), 81st World Magnesium Conference, Fukuoka, Japan, 2024.05.20.

4. 任凌宝等, 多元微合金化镁合金显微组织调控与3D超塑性成形 (特邀报告). 中国有色金属学会第十二届学术年会, 中国·重庆, 2019.09.20.

5. Lingbao Ren, et al., Magnesium application in railway rolling stocks: a new challenge and opportunity for lightweighting (Invited Talk), 75th World Magnesium Conference, New Orleans, USA, 2018.05.16.

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