叶青青 - 浙江大学 - 航空航天学院

个人简介

叶青青，博士，浙江大学“百人计划”研究员，博士生导师。主要从事实验流体力学、流动噪声、高超声速空气动力学研究。从事边界层诱导转捩的实验研究。利用最先进的层析粒子图像测速技术在国际上首次实现高超声速(Ma 7.5)和亚声速粗糙元诱导边界层转捩的三维精细测量，为此项研究提供重要实验数据。博后阶段参与欧盟H2020框架下的气动噪声研究。与美国宇航局合(NASA Langley)作，进一步研究边界层转捩对机翼尾缘噪声的影响。国际上首次提出粗糙元诱导近场流动、边界层转捩位置和远场噪声三者的相关性分析方法，被AIAA workshops on Benchmark Problems for Airframe Noise Computations认可。与法国宇航局（ONERA）合作，利用亚格子玻尔兹曼方法首次实现了全尺度边界层吸入式发动机流场和声场高精度计算，为下一代飞机设计提供声学指导。研究成果发表期刊与会议论文20余篇。在4th International Conference of Experiment Fluid Mechanics上获得“Young Researcher Award”。工作经历 2020年：浙江大学流体工程研究所“百人计划”研究员。 2017年-2019年：代尔夫特理工大学航空宇航学院博士后研究员。教育经历 2013年-2017年：代尔夫特理工大学航空宇航学院博士 2007年-2011年：北京理工大学飞行器动力工程学士长期招收以下相关方向博士后研究员。也欢迎硕士、博士研究生以及高年级本科生加入！联系方式 -边界层转捩、边界层流动控制，熟悉PIV等流动测量技术 -气动/水下流动噪声抑制方法研究，实验方向熟悉PIV、噪声测量技术，计算方向有CFD编程基础。 -麦克风阵列测量优化设计方法。科研项目 1多孔介质对湍流边界层相干结构和湍流噪声影响机理的研究，国家自然科学基金青年项目，2021-2023，主持。 2气动噪声场测量和高精度声源识别方法研究，国家重大研究计划子课题，2020-2024，参与。 3结构化多孔介质对机翼噪声控制机理研究，中国空气动力研究与发展中心开放课题，2020-2021，主持。 4 Aircraft noise Reduction Technologies and related Environmental iMpact(ARTEM)，欧盟地平线2020，2017-2021，参与。专著 Q.Ye,'Mechanisms of boundary layer transition induced by isolated roughness',Delft University of Technology,2017. 教学与课程 1工程流体实验技术本科生课程 2实验力学研究生课程研究与成果粗糙单元诱导边界层转捩的三维实验研究湍流边界层的换热系数是层流边界层时的3-5倍。在高超声速飞行器再入大气层的过程中，边界层转捩造成的气动热增加对高超声速飞行器热防护系统提出了极大挑战。相比于小扰动条件下的自然转捩，由于飞行器表面防护层烧蚀或加工精度误差产生的粗糙单元能够诱导边界层提前转捩。研究中利用最先进的层析粒子图像测速技术（Tomographic particle image velocimetry）,实现了亚声速和高超声速（Ma=7.5）条件下，微尺度粗糙单元瞬时流场的三维精细实验测量，展示了大测量范围内高精度三维流场结构，深入解释不稳定涡结构与不稳定性机理以及边界层转捩的关系，为边界层非线性诱导转捩的研究提供了重要的实验数据。流动噪声研究机翼尾缘噪声是产生飞机机体噪声和风机噪声的重要原因之一。理解边界层转捩对尾缘噪声的实验研究十分重要。研究中实现了机翼表面流场、机翼尾缘流动特性和远场噪声的协同测量，在国际上首次提出近场流动和边界层转捩位置与远场噪声的相关性分析方法。

研究领域

实验流体力学流动噪声高超声速空气动力学边界层转捩

近期论文

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Q.Ye*,F.Avallone,D.Ragni,M.M.Choudhari and D.Casalino,“Effect of Surface Roughness on Boundary Layer Transition and Far Field Noise”,AIAA J.Accepted. Q.Ye*，F.Avallone,W.van der Velden,D.Casalino,'Effect of Vortex Generators on NREL Wind Turbine:Aerodynamic Performance and Far-Field Noise',J.Physics:Conference Series 1618 052077(2020). G.Romani*,Q.Ye,F.Avallone,D.Ragni and D.Casalino,“Numerical Analysis of Fan Noise for the NOVA Boundary-Layer Ingestion Configuration”,Aerosp.Sci.Technol.96:105532(2020). J.Casacuberta,K.J.Groot,Q.Ye and S.Hickel*,“Transitional flow dynamics behind a micro-ramp”,Flow Turbul.Combust.104:533-552(2020). G.Cui,C.Pan,D.Wu,Q.Ye*,J.Wang,“Effect of drag reducing riblet surface on the coherent structure in turbulent boundary layer,”Chinese J.Aeronaut.32(11):2433-2442(2019). K.J.Groot*,J.Casacuberta,Q.Ye and S.Hickel,“Linear and non-linear dynamics of a micro-ramp wake”,ERCOFTAC Bulletin 118:5-10(2019). Q.Ye*,F.F.J.Schrijer,and F.Scarano,“On Reynolds number dependence of micro-ramp-induced transition,”J.Fluid Mech.837:597-626(2018). Q.Ye*,F.F.J.Schrijer,and F.Scarano,“Geometry effect of isolated roughness on boundary layer transition investigated by tomographic PIV,”Int.J.Heat Fluid Fl.61 part A:31(2016). Q.Ye*,F.F.J.Schrijer,and F.Scarano,“Boundary layer transition mechanisms behind a micro-ramp,”J.Fluid Mech.793:132(2016). F.Avallone*,Q.Ye,F.F.J.Schrijer,F.Scarano and G.Cardone,“Tomographic PIV investigation of roughness induced transition in a hypersonic boundary layer,”Exp.Fluids 55:1852(2014). Q.Ye,F.Avallone,D.Ragni,M.M.Choudhari and D.Casalino,“Boundary layer transition induced by distributed roughness array”,11th International Symposium on Turbulence and Shear Flow Phenomena,July 2019,Southampton,UK. Q.Ye,F.Avallone,D.Ragni,M.M.Choudhari and D.Casalino,“Effect of Surface Roughness on Boundary Layer Transition and Far Field Noise”,25th AIAA/CEAS Aeroacoustics Conference,May 2019,Delft,the Netherlands. G.Romani,Q.Ye,F.Avallone,D.Ragni and D.Casalino,“Fan Noise Boundary-Layer Ingestion Installation Effects for NOVA Aircraft Configuration”,25th AIAA/CEAS Aeroacoustics Conference,May 2019,Delft,the Netherlands G.Romani,Q.Ye,F.Avallone,D.Ragni and D.Casalino,“Simulation of boundary layer ingestion fan noise for NOVA aircraft configuration”,22nd CEAS-ASC Workshop,September 2018,Amsterdam,the Netherlands. J.Casacuberta,K.J.Groot,Q.Ye and S.Hickel,“Transitional flow dynamics behind a micro-ramp”,12th International ERCOFTAC Symposium on Engineering Turbulence Modelling and Measurements,September 2018,Montpellier,France. K.J.Groot,J.Casacuberta,Q.Ye and S.Hickel,“Linear and non-linear dynamics of a micro-ramp wake”,13th ERCOFTAC SIG 33 Workshop:Progress in Transition Modeling and Control,March 2018,Paraty,Brazil. Q.Ye,F.F.J.Schrijer,and F.Scarano,“Tomographic PIV measurement of hypersonic boundary layer transition past a micro-ramp,”47th AIAA Fluid Dynamic Conference,June 2017,Denver,USA. Q.Ye,“Mechanisms of boundary layer transition induced by isolated roughness,”Burgers Symposium 2017,May 2017,Lunteren,the Netherlands. Q.Ye,F.F.J.Schrijer,and F.Scarano,“On Reynolds number dependence of micro-ramp-induced transition,”18th International Symposium on the Application of Laser and Imaging Techniques to Fluid Mechanics,July 2016,Lisbon,Portugal. K.J.Groot,Q.Ye,Y.Zhang,F.Pinna and B.W.van Oudheusden,“BiGlobal Stability Analysis of a Micro-Ramp Wake using PIV Base Flows”46th AIAA Fluid Dynamics Conference,June 2016,Washington,D.C.,USA. Q.Ye,F.F.J.Schrijer,and F.Scarano,“Infrared thermography investigation of transitional flow over isolated roughness at high speed,”51st 3AF International Conference on Applied Aerodynamics,April 2016,Strasbourg,France. Q.Ye,F.F.J.Schrijer,and F.Scarano,“Roughness induced boundary layer transition in incompressible flow,”15th European Turbulence Conference,August 2015,Delft,the Netherlands. Q.Ye,F.F.J.Schrijer,and F.Scarano,“Geometry effect of isolated roughness on boundary layer transition investigated by tomographic PIV,”the 9th Symposium on Turbulence and Shear Flow Phenomena,June 2015,Melbourne,Australia. Q.Ye,F.F.J.Schrijer,and F.Scarano.“A Tomographic PIV Study on Boundary Layer Transition Induced by Isolated Roughness,”4th International Conference of Experiment Fluid Mechanics,Aug 2014,Beijing,China. F.Avallone,Q.Ye,F.F.J.Schrijer,F.Scarano and G.Cardone,“Tomographic PIV investigation of roughness-induced transition in a hypersonic boundary layer,”17th International Symposium on Application of Laser Techniques to Fluid Mechanics,July 2014,Lisbon,Portugal.

学术兼职

担任《Journal of Hydrodynamics》编委，《力学学报》青年编委，Journal of Fluid Mechanics, AIAA Journal, Journal of Spacecraft and Rockets, Aerospace Science and Technology, Wind Energy等SCI学术期刊审稿人。