基本信息
于长平  男  博导  中国科学院力学研究所
电子邮件: cpyu@imech.ac.cn
通信地址: 北京市海淀区北四环西路15号中国科学院力学研究所
邮政编码:

招生信息

   
招生专业
080103-流体力学
080704-流体机械及工程
070204-等离子体物理
招生方向
湍流理论(螺旋湍流、磁流体动力学、可压缩湍流与转捩等)
大涡模拟(湍流/湍流燃烧)
飞行器空气动力学

教育背景

2008-09--2013-07   北京大学   博士学位
2001-09--2004-07   北京大学   硕士学位
1996-09--2000-07   北京航空航天大学   学士学位

工作经历

   
工作简历
2014-01~现在, 中国科学院力学研究所, 助理研究员、副研究员
2006-08~2008-10,北京大学 CAE软件应用与研究中心, 工程师
2004-07~2006-05,交通部公路科学研究院, 助理工程师
社会兼职
2015-11-13-今,Physics of Fluids, Computer & Fluids,力学学报等期刊特约审稿人,

专利与奖励

   
专利成果
[1] 于长平. 适用于湍流混合燃烧数值模拟的软件. 2022SR0881137, 2022-08-08.

[2] 于长平, 齐涵, 李新亮. 一种基于能流相似性的新型大涡模拟方法及装置. CN: CN112131800A, 2020-12-25.

[3] 于长平, 齐涵, 李新亮. 一种基于螺旋度的亚格子涡粘模型的验证方法及装置. CN: CN111428424A, 2020-07-17.

出版信息

   
发表论文
[1] 纪相鑫, li xinliang, Fulin TONG, Yu, Changping. Large eddy simulation of shock wave/turbulent boundary layer interaction under incipient and fully separated conditions. Physics of Fluids[J]. 2023, 35(4): 046106-, https://pubs.aip.org/aip/pof/search-results?page=1&q=Changping%20Yu&fl_SiteID=1000037.
[2] 刘万海, Qi Han, Shi Haoyu, yu changping. Helical model based on artificial neural network for large eddy simulation of compressible wall-bounded turbulent flows. Physics of Fluids[J]. 2023, 35(4): 045120-, [3] Yan, Zheng, Li, Xinliang, Yu, Changping. Helicity budget in turbulent channel flows with streamwise rotation. PHYSICS OF FLUIDS[J]. 2022, 34(6): https://doi.org/10.1063/5.0094910.
[4] Hu, Running, Li, Xinliang, Yu, Changping. Transfers of energy and helicity in helical rotating turbulence. JOURNAL OF FLUID MECHANICS[J]. 2022, 946: https://doi.org/10.1017/jfm.2022.580.
[5] Hu, Running, Li, Xinliang, Yu, Changping. Effects of the Coriolis force in inhomogeneous rotating turbulence. PHYSICS OF FLUIDS[J]. 2022, 34(3): http://dx.doi.org/10.1063/5.0084098.
[6] Qi, Han, Hu, Running, 李新亮, 于长平. Quasi-dynamic subgrid-scale kinetic energy equation model for large-eddy simulation of compressible flows. JOURNAL OF FLUID MECHANICS[J]. 2022, 947: https://doi.org/10.1017/jfm.2022.654.
[7] Yu, Changping, Hu, Running, Yan, Zheng, Li, Xinliang. Helicity distributions and transfer in turbulent channel flows with streamwise rotation. JOURNAL OF FLUID MECHANICS[J]. 2022, 940: http://dx.doi.org/10.1017/jfm.2022.250.
[8] Han Qi, Xinliang Li, Changping Yu. A modified wall-adapting local eddy-viscosity model for large-eddy simulation of compressible wall-bounded flow. PHYSICSOFFLUIDS[J]. 2022, 34(116114): https://doi.org/10.1063/5.0119413.
[9] Xu, Dehao, Wang, Jianchun, Yu, Changping, Li, Xinliang, Chen, Shiyi. Contribution of flow topology to the kinetic energy flux in hypersonic turbulent boundary layer. PHYSICS OF FLUIDS[J]. 2022, 34(4): http://dx.doi.org/10.1063/5.0089126.
[10] Yu, Changping, Yuan, Zelong, Qi, Han, Wang, Jianchun, Li, Xinliang, Chen, Shiyi. Kinetic-energy-flux-constrained model using an artificial neural network for large-eddy simulation of compressible wall-bounded turbulence. JOURNALOFFLUIDMECHANICS[J]. 2022, 932: http://dx.doi.org/10.1017/jfm.2021.1012.
[11] Qi, Han, Li, Xinliang, Yu, Changping. Subgrid-scale helicity equation model for large-eddy simulation of turbulent flows. PHYSICS OF FLUIDS[J]. 2021, 33(3): http://dx.doi.org/10.1063/5.0038165.
[12] Xu, Dehao, Wang, Jianchun, Wan, Minping, Yu, Changping, Li, Xinliang, Chen, Shiyi. Effect of wall temperature on the kinetic energy transfer in a hypersonic turbulent boundary layer. JOURNAL OF FLUID MECHANICS[J]. 2021, 929: http://dx.doi.org/10.1017/jfm.2021.875.
[13] Li, Xinliang, Fu, Yaowei, Yu, Changping, Li, Li. Statistical characteristics of turbulent mixing in spherical and cylindrical converging Richtmyer–Meshkov instabilities. JOURNAL OF FLUID MECHANICS[J]. 2021, 928: A10-, [14] Yan, Zheng, Li, Xinliang, Yu, Changping, Wang, Jianchun, Chen, Shiyi. Dual channels of helicity cascade in turbulent flows. JOURNAL OF FLUID MECHANICS[J]. 2020, 894: http://dx.doi.org/10.1017/jfm.2020.289.
[15] Yan, Zheng, Li, Xinliang, Yu, Changping. Scale locality of helicity cascade in physical space. PHYSICS OF FLUIDS[J]. 2020, 32(6): https://www.webofscience.com/wos/woscc/full-record/WOS:000542742100001.
[16] Yan, Zheng, Li, Xinliang, Yu, Changping, Wang, Jianchun. Cross-chirality transfer of kinetic energy and helicity in compressible helical turbulence. PHYSICAL REVIEW FLUIDS[J]. 2020, 5(8): https://www.webofscience.com/wos/woscc/full-record/WOS:000557740000007.
[17] Qi, Han, Li, Xinliang, Yu, Changping. Subgrid-scale model based on the vorticity gradient tensor for rotating turbulent flows. ACTA MECHANICA SINICA[J]. 2020, 36(3): 692-700, http://lib.cqvip.com/Qikan/Article/Detail?id=7102558257.
[18] 于长平, 李新亮, 闫政, 齐涵. 螺旋湍流的相关研究进展. 2020, 1-, https://kns.cnki.net/KCMS/detail/detail.aspx?dbcode=CPFD&dbname=CPFDTEMPDAY&filename=AGLU202012001115&v=MjAzNTVIZTdHNEhOSE5yWTlGWmVvT0NSTkt1aGRobmo5OFRuanFxeGRFZU1PVUtyaWZaZWR2RnlubFVyL0pJbDRjSkNy.
[19] Zhou, Hao, Li, Xinliang, Qi, Han, Yu, Changping. Subgrid-scale model for large-eddy simulation of transition and turbulence in compressible flows. PHYSICS OF FLUIDS[J]. 2019, 31(12): https://www.webofscience.com/wos/woscc/full-record/WOS:000531265100001.
[20] 李新亮, 于长平, 童福林. DNS of Turbulent Compression Ramp Flow with Mach 6. 7TH EUROPEAN CONFERENCE ON COMPUTATIONAL FLUID DYNAMICS (ECFD 7)null. 2018, http://dspace.imech.ac.cn/handle/311007/78052.
[21] 李新亮, 于长平, 童福林. Direct Numerical Simulation of Hypersonic Boundary-layer Transition of Blunt cones. TENTH INTERNATIONAL CONFERENCE ON COMPUTATIONAL FLUID DYNAMICS (ICCFD10)null. 2018, http://dspace.imech.ac.cn/handle/311007/78051.
[22] 李新亮, 刘洪伟, 于长平. A hybrid kinetic weno scheme for compressible flow simulations. PROEEDINGS OF THE TENTH INTERNATIONAL CONFERENCE ON COMPUTATIONAL FLUID DYNAMICSnull. 2018, ICCFD10-2018, http://dspace.imech.ac.cn/handle/311007/78029.
[23] Yu Changping. Numerical analysis of shock wave and supersonic turbulent boundary layer interaction between adiabatic and isothermal walls. Journal of Turbulence. 2017, [24] Yu, Changping, Xiao, Zuoli, Li, Xinliang. Scale-adaptive subgrid-scale modelling for large-eddy simulation of turbulent flows. PHYSICS OF FLUIDS[J]. 2017, 29(3): http://dx.doi.org/10.1063/1.4977089.
[25] Tong Fulin, Yu Changping, Tang Zhigong, Li Xinliang. Numerical studies of shock wave interactions with a supersonic turbulent boundary layer in compression corner:Turning angle effects. COMPUTERS AND FLUIDS[J]. 2017, 149: 56-69, http://dx.doi.org/10.1016/j.compfluid.2017.03.009.
[26] Liu, Wanhai, Yu, Changping, Jiang, Hongbin, Li, Xinliang. Bell-Plessett effect on harmonic evolution of spherical Rayleigh-Taylor instability in weakly nonlinear scheme for arbitrary Atwood numbers. PHYSICS OF PLASMAS[J]. 2017, 24(2): http://dx.doi.org/10.1063/1.4973835.
[27] Zhu, XingKun, Yu, ChangPing, Tong, FuLin, Li, XinLiang. Numerical Study on Wall Temperature Effects on Shock Wave/Turbulent Boundary-Layer Interaction. AIAA JOURNAL[J]. 2017, 55(1): 131-140, http://www.irgrid.ac.cn/handle/1471x/1179239.
[28] Li, Li, Yu, Changping, Chen, Zhe, Li, Xinliang. Resolution-optimised nonlinear scheme for secondary derivatives. INTERNATIONAL JOURNAL OF COMPUTATIONAL FLUID DYNAMICS[J]. 2016, 30(2): 107-119, http://www.irgrid.ac.cn/handle/1471x/1103874.
[29] Chen, Zhe, Yu, ChangPing, Li, Li, Li, XinLiang. Effect of uniform blowing or suction on hypersonic spatially developing turbulent boundary layers. SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY[J]. 2016, 59(6): http://www.irgrid.ac.cn/handle/1471x/1093284.
[30] Yu, Changping, Xiao, Zuoli, Li, Xinliang. Dynamic optimization methodology based on subgrid-scale dissipation for large eddy simulation. PHYSICS OF FLUIDS[J]. 2016, 28(1): http://www.irgrid.ac.cn/handle/1471x/1093279.
[31] 朱兴坤, 于长平, 李新亮. 壁温对激波-湍流边界层干扰的影响规律研究. 第八届全国高超声速科技学术会议论文摘要集null. 2015, http://www.irgrid.ac.cn/handle/1471x/1093308.
[32] Liu, Wanhai, Chen, Yulian, Yu, Changping, Li, Xinliang. Harmonic growth of spherical Rayleigh-Taylor instability in weakly nonlinear regime. PHYSICS OF PLASMAS[J]. 2015, 22(11): http://dx.doi.org/10.1063/1.4936096.
[33] Liu WanHai, Yu ChangPing, Ye WenHua, Wang LiFeng. Nonlinear saturation amplitude of cylindrical Rayleigh-Taylor instability. CHINESE PHYSICS B[J]. 2014, 23(9): http://www.irgrid.ac.cn/handle/1471x/1757575.
[34] 于长平, 李新亮. 基于螺旋度的亚格子模型的提出与推广. 第八届全国流体力学学术会议论文摘要集null. 2014, http://www.irgrid.ac.cn/handle/1471x/956424.
[35] Liu, Wan Hai, Yu, Chang Ping, Ye, Wen Hua, Wang, Li Feng, He, Xian Tu. Nonlinear theory of classical cylindrical Richtmyer-Meshkov instability for arbitrary Atwood numbers. PHYSICS OF PLASMAS[J]. 2014, 21(6): 062119-1-062119-6, http://dx.doi.org/10.1063/1.4883222.
[36] Yu, Changping, Xiao, Zuoli, Shi, Yipeng, Chen, Shiyi. Joint-constraint model for large-eddy simulation of helical turbulence. PHYSICAL REVIEW E[J]. 2014, 89(4): http://www.irgrid.ac.cn/handle/1471x/844004.
[37] Yu, Changping, Xiao, Zuoli. Refined subgrid-scale model for large-eddy simulation of helical turbulence. PHYSICAL REVIEW E[J]. 2013, 87(1): https://www.webofscience.com/wos/woscc/full-record/WOS:000314104600004.
[38] Yu, Changping, Hong, Renkai, Xiao, Zuoli, Chen, Shiyi. Subgrid-scale eddy viscosity model for helical turbulence. PHYSICS OF FLUIDS[J]. 2013, 25(9): https://www.webofscience.com/wos/woscc/full-record/WOS:000325397800054.
[39] 贺贤土. Cylindrical effects on Richtmyer-Meshkov instability for arbitrary Atwood numbers in weakly nonlinear regime. PHYSICS OF PLASMAS[J]. 2012, 19(7): http://dx.doi.org/10.1063/1.4736933.

科研活动

   
科研项目
( 1 ) 可压缩壁湍流多尺度依赖的大涡模拟理论与应用研究, 负责人, 国家任务, 2015-01--2018-12
( 2 ) 高超速边界层转捩预测LES亚格子模型研究(子课题), 负责人, 国家任务, 2016-07--2021-06
( 3 ) 水面飞行器复杂水(海)面着水时地面效应作用引起的飞机气动载荷分析技术研究, 负责人, 企业委托, 2016-09--2018-11
( 4 ) 可压缩流动转捩与湍流预测软件LES模块研究及开发, 负责人, 研究所自选, 2017-05--2019-05
( 5 ) 超声速湍流燃烧的直接数值模拟研究, 参与, 国家任务, 2015-01--2017-12
( 6 ) 可压缩螺旋湍流的基本理论与应用研究, 负责人, 国家任务, 2021-01--2024-12
( 7 ) 甲烷-助燃剂的湍流混合过程的大涡模拟及燃爆机理研究, 负责人, 国家任务, 2020-11--2025-11
( 8 ) 激波/湍流边界层干扰的大涡模拟研究, 负责人, 国家任务, 2019-08--2024-08
( 9 ) 辐射烧蚀与内爆压缩流体界面不稳定性数值模拟研究, 负责人, 国家任务, 2018-01--2020-12
( 10 ) 转捩与湍流基础研究, 负责人, 国家任务, 2020-01--2024-12
( 11 ) 激波/湍流边界层干扰机理的高精度数值模拟研究, 负责人, 国家任务, 2021-01--2021-08

指导学生

已指导学生

闫政  博士研究生  080103-流体力学  

周浩  博士研究生  080103-流体力学  

现指导学生

胡润宁  硕士研究生  080103-流体力学  

纪相鑫  硕士研究生  080103-流体力学  

宋德培  硕士研究生  080103-流体力学