屈秋林 - 北京航空航天大学 - 航空科学与工程学院

个人简介

教授、博导，北航流体力学研究所所长。现任美国航空航天学会副会士（AIAA Associate Fellow），中国空气动力学会理事，中国力学学会工业流体力学专业组副组长；国际SCI期刊Aerospace Science and Technology 和Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering副主编，国际EI期刊SAE International Journal of Aerospace副主编，国内期刊《气体物理》编委，《航空科学技术》青年编委。2015年入选国家留学基金委“未来科学家项目”，2017年入选北航“青年人才拔尖计划”，2018年入选国家民航局“民航科技创新人才推进计划”。2017年获得教育部“高等学校科学研究优秀成果奖（技术发明奖）”一等奖（排名：5/6）、2018年获得北京市“高等教育教学成果奖”二等奖（排名：3/9）。截止目前，共发表SCI论文60余篇，获授权发明专利20余项，多次担任AIAA会议分会场主席。承担国家精品课《空气动力学》的中文和英文教学工作，2019年获得北航校级青年教师讲课比赛二等奖。近年来，结合我国多个飞机型号的研制，围绕着影响飞机起降安全的三个流体力学问题开展了系列研究工作：地面效应空气动力学、水上迫降力学性能、污染跑道滑跑溅水力学性能。在飞机起降的地面效应领域，提出了静态地效的耦合増升机理，统一了正负地效之争；发现了着陆动态地效中的压缩功效应，从而揭示了动态地效大升力背后的流动机理；发现了突变地效中非定常气动力背后的静态地效和洗流效应耦合作用机理。在飞机水上迫降的适航符合性验证技术领域，提出了处理飞机和水面相对运动的整体动网格技术，并成功应用于ARJ21、MA700和Y-20迫降性能评估。在飞机滑跑溅水的适航符合性验证技术领域，建立了轮胎溅水和飞机水雾绕流场解耦计算方法，并成功用于ARJ21、MA700和CR929溅水性能评估。教育经历 1998.9 -- 2002.7 北京航空航天大学飞行器设计大学本科毕业学士学位 2002.7 -- 2008.1 北京航空航天大学流体力学博士研究生毕业博士学位工作经历 2008.1 -- 2009.12 北京航空航天大学航空科学与技术国家实验室（筹）讲师 2010.1 -- 至今北京航空航天大学航空科学与工程学院先后任讲师、副教授、教授 2013.2 -- 2014.2 美国圣路易斯华盛顿大学机械工程与材料科学系访问学者 2016.3 -- 2017.4 美国圣路易斯华盛顿大学机械工程与材料科学系高级访问学者

研究领域

地面效应空气动力学研究，包括地效飞行器近地面/水面巡航飞行的静态地面效应、飞机起飞爬升和降落进近过程中的动态地面效应、舰载机舰面起降过程中的突变地面效应、鸟类及昆虫飞行中的扑翼地面效应，系列研究成果发表在AIAA Journal，Journal of Aircraft，Aerospace Science and Technology等航空期刊中。飞机水上迫降适航符合性验证技术研究，提出采用整体动网格技术模拟飞机和水面相对运动的计算方法，目前该方法已经成功应用于ARJ21、MA700飞机的迫降性能评估，为其通过适航提供支撑。积水跑道滑跑溅水适航符合性验证技术研究，搭建用于滑跑溅水性能评估的数值平台，该平台精度优于荷兰NLR的CRspray平台，目前已经成功用于指导ARJ21飞机的适航验证。

近期论文

查看导师新发文章（温馨提示：请注意重名现象，建议点开原文通过作者单位确认）

Gao BS, Qu QL, and Agarwal RK. Aerodynamics of a Transonic Airfoil in Ground Effect, Journal of Aircraft, 2018, DOI: 10.2514/1.C034998. Zhang W, Liu PQ, Guo H, and Qu QL. Multi-scale entropy analysis and conditional sampling of the velocity increment in a transitional boundary layer, Communications in Nonlinear Science and Numerical Simulation, 2019, 67: 303-313. Zhang X, Liu PQ, Qu QL, Wang R and Agarwal RK. Effects of Froude number and geometry on water entry of a 2D ellipse, Journal of Hydrodynamics, 2018, 30(4): 738-749. Liu ZC, Liu PQ, Hu TX and Qu QL. Experimental investigations on high altitude airship propellers with blade planform variations, Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering, 2018, 232(16): 2952-2960. Zhang YJ, Liu PQ, Qu QL, Liu T, and Hu TX. Characteristics and model of the initial spray caused by an aircraft elastic tire rolling on the water-contaminated runway, Aerospace Science and Technology, 2018, 79: 610-624. Zhang X, Liu PQ, Qu QL, Zhao YK, Hu TX, and Agarwal RK. Numerical Analysis of the Pressure Peak Position Shift with Deadrise Angle in Two-Dimensional Wedge Water Entry, ASME Journal of Fluids Engineering, 140(11): 111101. Jiang RP, Tian Y, Liu PQ, Gao SQ, and Qu QL. Transonic Buffet Control Research on Supercritical Wing Using Rear-Mounted Bump, Journal of Aerospace Engineering, 2018, 31(5): 04018053. Qu QL, Liu T, Liu PQ and Agarwal RK. Simulation of Water Spray Generated by Pneumatic Aircraft Tire on Flooded Runway, Journal of Aircraft, 2018, 55(4): 1700-1708. Zhao KB, Liu PQ, Qu QL, Ma PC and Hu TX. Flow physics and chine control of the water spray generated by an aircraft rigid tire rolling on contaminated runways, Aerospace Science and Technology, 2018, 72: 49-62. Zhao KB, Liu PQ, Qu QL, Lin L, Lv J, Ding W and Agarwal RK. Numerical Simulation of Aircraft Tire-Generated Spray and Engine Ingestion on Flooded Runways, Journal of Aircraft, 2017, 54(5): 1840-1848. Qin YP, Liu PQ, Qu QL, and Hu TX. Wing/canard interference of a close-coupled canard configuration in static ground effect, Aerospace Science and Technology, 2017, 69: 60-75. Tian Y, Feng PH, Liu PQ, Hu TX, and Qu QL. Spoiler Upward Deflection on Transonic Buffet Control of Supercritical Airfoil and Wing, Journal of Aircraft, 2017, 54(3): 1227-1233. Qu QL, Wang R, Guo H, Liu PQ, and Agarwal RK. Study of Water Impact of an Elastic Cylindrical Shell, AIAA Journal, 2016, 54(10): 3296-3303. Qu QL, Ma PC, Liu PQ, Li SW, Agarwal RK. Numerical Study of Transient Deformation and Drag Characteristics of a Decelerating Droplet, AIAA Journal, 2016, 54(2): 490-505. Qu QL, Liu CS, Liu PQ, Guo BD, Agarwal RK. Numerical Simulation of Water-Landing Performance of a Regional Aircraft, Journal of Aircraft, 2016, 53(6): 1680-1689. Qu QL, Zhang F, Liu PQ, Agarwal RK. Numerical Simulation of Water Spray Caused by a Rolling Airplane Tire, Journal of Aircraft, 2016, 53(1): 182-188. Qin YP, Liu PQ, Qu QL, Guo H. Numerical study of aerodynamic forces and flow physics of a delta wing in dynamic ground effect, Aerospace Science and Technology, 2016, 51: 203-221. Chen MQ, Liu PQ, Guo H, Qu QL. Effect of Sideslip on High-Angle-of-Attack Vortex Flow over Close-Coupled Canard Configuration, Journal of Aircraft, 2016, 53(1): 217-230. Wang YP, Liu, PQ, Hu TX, Qu QL. Investigation of co-rotating vortex merger in ground proximity, Aerospace Science and Technology, 2016, 53: 116–127. Wang WH, Liu PQ, Tian Y, Qu QL. Numerical study of the aerodynamic characteristics of high-lift droop nose with the deflection of fowler flap and spoiler, Aerospace Science and Technology, 2016, 48: 75–85. Liu ZC, Liu PQ, Qu QL, Hu TX. Effect of Advance Ratio and Blade Planform on the Propeller Performance of a High Altitude Airship， Journal of Applied Fluid Mechanics, 2016, 9(6): 2993-3000. Qu QL, Zuo PY, Wang W, Liu PQ, Agarwal RK. Numerical Investigation of the Aerodynamics of an Airfoil in Mutational Ground Effect, AIAA Journal, 2015, 53(10): 3144-3154. Qu QL, Wang W, Liu PQ, Agarwal RK. Airfoil Aerodynamics in Ground Effect for Wide Range of Angles of Attack, AIAA Journal, 2015, 53(4): 1048-1061. Qu QL, Hu MX, Guo H, Liu PQ, Agarwal RK. Study of Ditching Characteristics of Transport Aircraft by Global Moving Mesh Method, Journal of Aircraft, 2015, 52(5): 1550-1558. Qu QL, Lu Z, Guo H, Liu PQ, Agarwal RK. Numerical Investigation of the Aerodynamics of a Delta Wing in Ground Effect, Journal of Aircraft, 2015, 52(1): 329-340. Qin YP, Qu QL, Liu PQ, Tian Y, Lu Z. DDES study of the aerodynamic forces and flow physics of a delta wing in static ground effect, Aerospace Science and Technology, 2015, 43: 423–436. Guo H, Huang QM, Liu PQ, Qu QL. Effects of local high-frequency perturbation on a turbulent boundary layer by synthetic jet injection, Fluid Dynamics Research, 2015, 43, Paper No. 045501. Qu QL, Jia X, Wang W, Liu PQ, Agarwal RK. Numerical Simulation of the Flowfield of an Airfoil in Dynamic Ground Effect, Journal of Aircraft, 2014, 51(5): 1659-1662. Qu QL, Lu Z, Liu PQ, Agarwal, RK. Numerical Study of Aerodynamics of a Wing-in-Ground-Effect Craft, Journal of Aircraft, 2014, 51(3): 913-924. Qu QL, Jia X, Wang W, Liu PQ, Agarwal RK. Numerical study of the aerodynamics of a NACA 4412 airfoil in dynamic ground effect, Aerospace Science and Technology, 2014, 38: 56-63. Guo BD, Liu PQ, Qu QL, Wang JW. Effect of pitch angle on initial stage of a transport airplane ditching, Chinese Journal of Aeronautics, 2013, 26(1): 17-26. Guo H, Li C, Qu QL, Liu, PQ. Attractive fixed-point solution study of a shell model for turbulent convection, Science China-Physics Mechanics & Astronomy, 2013, 56(5): 995-1003. Guo H, Li C, Qu QL, Liu, PQ. Attractive fixed-point solution study of shell model for homogeneous isotropic turbulence, Applied Mathematics and Mechanics-English Edition, 2013, 34(3): 259-268. Guo H, Chen JJ, Qu QL, Liu PQ. Generation of spatial atmospheric turbulence field in aircraft motion simulation based on refined similarity hypothesis, Science China-Technological Sciences, 2011, 54(1): 244-250.

学术兼职

美国航空航天学会副会士（Associate Fellow of AIAA）中国空气动力学会理事中国力学学会工业流体力学专业组副组长 Aerospace Science and Technology副主编 Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering副主编 SAE International Journal of Aerospace副主编《气体物理》编委《航空科学技术》青年编委 AIAA Journal, Journal of Aircraft, Aerospace Science and Technology等期刊的审稿人