动力工程及工程热物理



姓名:任守军

职称:教授

导师类型:博导/硕导

团队名称:低空跨域多栖平台动力推进研究中心

邮箱:sren@bit.edu.cn; sren.combust@gmail.

研究领域

1. 液体火箭发动机、航空发动机以及燃气轮机等燃烧系统的研究;

2. 微型能源动力系统与微尺度燃烧,新型能源动力系统;

3. 湍流燃烧、喷雾燃烧系统研究,空气--火焰动力学稳定性分析;

4. 超稳定燃烧、燃烧不稳定抑制与热声耦合;

5. 燃烧过程强化与污染物排放多物理场协同调控;

6. 先进高效、清洁、稳定燃烧系统的研究与开发:分层燃烧、氢氨燃烧、碳中性燃料的燃烧等;

7. 先进湍流燃烧数值计算方法的建立与应用:OpenFOAMEBI-DNS、各类In-house Code (LES/DNS)AI赋能、PINNs,数据驱动方法等。

教育及工作经历

2024.01-至今, 北京理工大学,机械与车辆学院,高层次人才引进/国家级青年人才,教授/博导

2023.06-2024.01,多伦多大学宇航中心,Post-doctoral Fellow

2020.11-2023.06,帝国理工学院,机械学院,Post-doctoral Researcher

2016.09-2020.06,南京航空航天大学,能源与动力学院,工学博士

2014.08-2020.07,中国科学院广州能源研究所,工学博士+工学硕士

学术成果

第一作者身份发表高水平SCI论文30余篇,其中绝大部分为燃烧、能源燃料、流体力学以及航空航天等领域顶尖/权威期刊;以第一发明人授权发明专利1项,实用新型1项。

1. Ren, SJ.; Yang, HL.; Jiang, LQ.; Zhao, DQ.; Wang, XH., Numerical Study On Combustion Characteristics of Partially Premixed Tubular Flame Burner For DME, Combustion Science and Technology, 2019, 191, (3), 435-452. (一作)

2. Ren SJ., Yang HL., Jiang LQ., Zhao DQ., Wang XH., Flow Field and Combustion Characteristics in Localized Stratified Swirling Tubular Flame Burner: Numerical Investigation, Combustion Science and Technology, 2020, 192, (5), 915-932. (一作)

3. Ren, SJ.; Jiang, LQ.; Yang, HL.; Zhao, DQ.; Wang, XH., Comparative Study on the Combustion Performance in Localized Stratified and Rapidly Mixed Swirling Tubular Flame Burners, Combustion Science and Technology, 2021, 193, (8), 1444-1462. (一作)

4. Ren, SJ.; Yang, HL.; Jiang, LQ.; Zhao, DQ.; Wang, XH., Stabilization Characteristics and Mechanisms in a Novel Tubular Flame Burner with Localized Stratified Property, Energy, 2020, 197: 117235. (一作)

5. Ren, SJ., An Exploration of Stabilization Mechanisms in a Novel Vortex-tube Combustor with Localized Stratified Peculiarity., International Journal of Energy Research, 2020, 44, (7), 5649-565. (一作+通讯)

  1. Ren, SJ.; Yang, HL.; Jiang, LQ.; Zhao, DQ.; Wang, XH., Combustion Modes and Driving Mechanisms of Pressure Oscillation in Novel Vortex Combustor with Quasi-steady and Stratified Properties, Experimental Thermal and Fluid Science, 2020, 117: 110134. (一作)

7. Ren, SJ.; Yang, HL.; Jiang, LQ.; Zhao, DQ.; Wang, XH., Stabilization Performances and Mechanisms of a Diffusion-like Vortex-tube Combustor for Oxygen-Enriched Combustion, International Journal of Energy Research, 2020, 44, (8), 6917-6926. (一作+通讯)

8. Ren, SJ.; Yang, HL.; Jiang, LQ.; Zhao, DQ.; Wang, XH., NOx Emission and its Reduction mechanism Investigation in One Diffusion-like Vortex-tube Combustor, Journal of Cleaner Production, 2020, 274:123138. (一作+通讯)

9. Ren, SJ.; Yang, HL.; Jiang, LQ.; Zhao, DQ.; Wang, XH., Combustion of liquid ethanol in an innovatory vortex-tube combustor with Self-evaporating and edge-like flame properties, Fuel, 2020, 280:118680. (一作+通讯)

10. Ren, SJ.; Yang, HL.; Jiang, LQ.; Zhao, DQ.; Wang, XH., One Axial Fuel Injected Vortex-tube Combustor with High Capacity of Combustion Stabilization for NOx Reduction, Energy, 2020, 211: 118659.(一作+通讯)

11. Ren, SJ.; Jiang, LQ.; Yang, HL.; Zhao, DQ.; Wang, XH., Evaporation and Combustion Characteristics of Kerosene Droplets in a Non-premixed Tubular Flame Burner: A Numerical Investigation, Combustion Science and Technology, 2020, 194, (9), 1731-1746. (一作+通讯)

12. Ren, SJ.; Yang, HL.; Jiang, LQ.; Zhao, DQ.; Wang, XH., The oxygen-deficient combustion and its effect on the NOx emission in a localized stratified vortex-tube combustor, Energy, 2021, 235: 121365. (一作+通讯)

13. Ren, SJ.; Jones W.P.; Wang X.H., Stabilization mechanism revelation of an novel vortex-tube combustion technique: LES with sgs-pdf Approach, Physics of Fluids, 2022, 34, (5). (一作+通讯)

14. Ren, SJ; Jones,W.P.,; Wang, XH., Hydrogen-enriched methane combustion in a swirl vortex-tube combustor. Fuel, 2023, 334, 126582. (一作+通讯)

15. Ren, SJ; Jones, W.P.; Wang, XH., Multi-fuel combustion performance analysis and operating characteristics of a vortex-tube combustor. Energy, 2023, 264, 126129. (一作+通讯)

  1. Ren, SJ; Jones, W.P.; Wang, XH., Aerodynamic and thermo-acoustic stability analysis in a super-steady reactive flow. Fuel, 2023, 337, 127229. (一作+通讯)

17. Ren, SJ; Tian Bo; Jones, W.P.; Wang, XH., The Response Mechanism of Pressure Fluctuation to the Unsteady HRR in a Strong Rotating Environment: LES with sgs-pdf Approach. Aerospace Science and Technology. (一作+通讯)

18. Ren, SJ; Tian Bo; Jones, W.P.; Wang, XH., The combustion intensification mechanism revelation in a strong rotating reactive flow, AIAA Journal, 2023, 61(9): 3810-3820. (一作+通讯)

19. Ren, SJ; Tian Bo; Jones, W.P.; Wang, XH., An advanced vortex-tube technology for pure ammonia combustion with clean and steady peculiarity, Physics of Fluids, 2023, 35(10). (一作+通讯)

20. Ren, SJ; Tian Bo; Jones, W.P.; Wang, XH., Assessing the Effects of Pressure Variations on Combustion Dynamics in Vortex-Tube Flows. Physics of Fluids, 2024, 36, 025103.(一作+通讯)

21. Ren, S.J. ; Yue Lou; Jianbing Gao; Jones, W.P., Combustion dynamic stability analysis in stratified-rotation ethanol/air flame, Physics of Fluids, 2024, 36(12).(一作+通讯)

22. Li, Fan; Ren, SJ; Li, Tao et al., A new denitrification strategy based on high-temperature catalytic coatings Y2O3-BaO-ZrO2 without using ammonia in a lab-scale natural gas combustion furnace. Fuel, 2024, 378,132995.(二作)

  1. Z. Fu, J. Gao, J. Gao, S. Ren, Y. Shi, X. Wang, Y. Wang, J. Song, M. Qi, G. Tian, Insight into the combustion and emission characteristics of an ammonia-hydrogen dual-fuel opposed rotary piston engine, J Energy Inst, 120 (2025) 102100. (通讯)

  2. Lou Y, Ren SJ, Li YK, et al. Experimental study on the effects of transverse standing wave frequency and amplitude on oscillation and mode transition of partially premixed flame[J]. Experimental Thermal and Fluid Science, 2025, 166: 111477. (二作)

研究项目:

主持参研英国/加拿大海外项目,国内高层次人才引进项目,政府间国际合作项目,两机重大专项项目等国家级项目以及其他省部级项目8项,项目总经费在千万以上;

  1. 2025国家级青年人才项目,600万,2025~2028,项目主持;

  2. 2025广东省青年拔尖人才计划,50万,2025~2028,项目主持;

  3. 北京理工大学高层次人才引进项目‘特立青年学者’,100万,2024~2030,项目主持;

  4. Study on combustion characteristics of micro-mixing hydrogen combustion in gas turbine,100万刀,2023~2025,项目主负责人;

  5. Experimental and Numerical Investigation of Soot and Particulate Matter (PM) Formation in the Combustion of Aviation Biofuels (Biojet Fuels),University internal funding and industry partnership,20万英镑,2020~2022,项目主负责人;

  6. 面向燃气轮机燃料适应性问题的新型燃烧技术(NO. 2016YFE012750),250万,2016~2020,项目主负责人;

  7. 广东省青年优秀人才国际培养计划项目, 60万,2020~2022,项目主持;

  8. 雾化喷嘴断流雾化燃烧机理,两机重大专项,3000万,2022~2023,参与;

  9. 超燃冲压发动机富氢尾气二次燃烧,150万,2022~2023,参与。

教学工作

  1. 流体力学/高等流体力学

  2. 燃烧学导论

  3. 新能源科学与技术

  4. 车用发动机构造与原理

  5. 碳中和技术原理与应用

荣誉奖励

  1. 入选国家高层次青年人才计划;

  2. 入选广东省青年拔尖人才计划;

  3. 入选北京理工大学“特立青年学者”高层次人才引进计划;

  4. 国内外领域内多次主讲报告,包括全国青年燃烧会议和数字孪生国际会议等。

  5. 北京理工大学第41个教师节表彰大会,优秀人才类表彰。

社会兼职

  1. Nature Communications, Physics of Fluids, AIAA Journal, Energy, Applied Thermal Engineering, Journal of Cleaner Production,Flow Turbulence and Combustion, Energy and Fuels等国际顶级/权威期刊审稿专家; Frontiers in Energy Research, Guest editor;

  2. 教育部学位论文评审专家, 教育部研究生未来飞行器大赛评审专家;教育部教育督导局博士学位论文抽检通讯评议专家,CNKI评审专家等。

  3. 中国宇航学会高级会员,中国航空学会会员,中国工程热物理学会会员,中国内燃机学会会员等。