个人简介
教育背景
1988/09-1992/12 清华大学工程力学系，获工学博士学位
1983/09-1988/07 清华大学工程力学系，获工学学士学位
工作履历
2016/6 - 清华大学航天航空学院，长聘教授
2006/10- 清华大学航天航空学院，教授
1999/10-2000/05 日本东京大学航空宇宙工学科，JSPS特别研究员
1997/07-2006/10 清华大学力学系、航天航空学院，副教授
1995/10-1997/04 日本东京大学航空宇宙工学科，博士后
1993/01-1997/07 清华大学力学系，讲师
奖励与荣誉
获2006年力学学会青年科技奖；获得核工业总公司和中国华能科技进步奖
研究领域
研究兴趣为计算流体力学高精度数值方法、飞行器动导数计算方法、叶轮机械非定常流动等。近年来主要研究工作为：提出了非结构网格高精度有限体积方法新的计算架构，通过采用紧致最小二乘和变分重构技术，可在紧致模板上实现任意阶精度，解决了高精度有限体积方法模板过大这一瓶颈问题；提出了简单高效的WBAP限制器，为高分辨率激波计算提供了有效方案；研究了高超声速边界层转捩、湍流的高效模拟和降热减阻流动控制问题，提出了有效的数值模拟和流动控制方案；研究了复杂状态方程多介质界面失稳和湍流混合的机理，阐明了湍流混合发展的历程和机制
近期论文
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Pan J, Ren Y, Sun Y. High order sub-cell finite volume schemes for solving hyperbolic conservation laws II: Extension to two-dimensional systems on unstructured grids[J]. Journal of Computational Physics, 2017, 338: 165-198.
Pan J, REN Y. High order sub-cell finite volume schemes for solving hyperbolic conservation laws I: basic formulation and one-dimensional analysis[J]. SCIENCE CHINA Physics, Mechanics & Astronomy, 2017
Zhu Y, Sun Z, Ren YX, et al. A Numerical Strategy for Freestream Preservation of the High Order Weighted Essentially Non-oscillatory Schemes on Stationary Curvilinear Grids[J]. Journal of Scientific Computing, 2017, 1-28.
Chen Z, Huang X, Ren YX, et al. General Procedure for Riemann Solver to Eliminate Carbuncle and Shock Instability[J]. AIAA Journal, 2017: 1-15.
Wang Q, Ren Y X, Pan J, et al. Compact high order finite volume method on unstructured grids III: Variational reconstruction[J]. Journal of Computational Physics, 2017, 337: 1-26.
Wang Q, Ren YX, Li W, Compact high order finite volume method on unstructured grids II: Extension to two-dimensional Euler equations[J]. Journal of Computational Physics, 2016, 314: 883-908
Wang Q, Ren YX, Li W, Compact high order finite volume method on unstructured grids I: Basic formulations and one-dimensional schemes[J]. Journal of Computational Physics, 2016, 314: 863-882.
Sun Y, Yu M, Jia Z, Ren YX, A cell-centered Lagrangian method based on local evolution Galerkin scheme for two-dimensional compressible flows[J]. Computers & Fluids, 2016, 128: 65-76.
Sun Z, Ren YX, Zha B, et al. High Order Boundary Conditions for High Order Finite Difference Schemes on Curvilinear Coordinates Solving Compressible Flows[J]. Journal of Scientific Computing, 2015, 65(2): 790-820.
Wang Q, Ren YX, An accurate and robust finite volume scheme based on the spline interpolation for solving the Euler and Navier–Stokes equations on non-uniform curvilinear grids[J]. Journal of Computational Physics, 2015, 284: 648-667.
Sun Z, Ren YX, A sixth order hybrid finite difference scheme based on the minimized dispersion and controllable dissipation technique[J]. Journal of Computational Physics, 2014, 270:238–254.
Li W, Ren YX, The multi-dimensional limiters for discontinuous Galerkin method on unstructured grids[J]. Computers & Fluids, 2014, 96(11):368–376.
Wang Q, Ren YX, Sun Z, et al. Low dispersion finite volume scheme based on reconstruction with minimized dispersion and controllable dissipation[J]. Science China Physics, Mechanics and Astronomy, 2013, 56(2):423-431.
Li W, Ren YX. High-order k -exact WENO finite volume schemes for solving gas dynamic Euler equations on unstructured grids[J]. International Journal for Numerical Methods in Fluids, 2012, 70(6):742–763.
Li W, Ren YX, The multi-dimensional limiters for solving hyperbolic conservation laws on unstructured grids II: Extension to high order finite volume schemes[J]. Journal of Computational Physics, 2012, 231(11):4053–4077.
Li W, Ren YX, Lei G, et al. The multi-dimensional limiters for solving hyperbolic conservation laws on unstructured grids.[J]. Journal of Computational Physics, 2011, 230(21):7775–7795.
Sun Z, Ren YX, Zhang S, et al. High-resolution finite difference schemes using curvilinear coordinate grids for DNS of compressible turbulent flow over wavy walls[J]. Computers & Fluids, 2011, 45(1):84–91.
Sun Z, Ren YX, Larricq C, et al. A class of finite difference schemes with low dispersion and controllable dissipation for DNS of compressible turbulence[J]. Journal of Computational Physics, 2011, 230(12):4616–4635.
Lei GD, Ren YX, Computation of the stability derivatives via CFD and the sensitivity equations[J]. Acta Mechanica Sinica, 2011, 27(2): 179-188.
Sun Z, Ren YX, Larricq C. Drag reduction of compressible wall turbulence with active dimples[J]. Science China(Physics, 2011, 54(2):329-337.
Sun Y, Ren YX, The finite volume local evolution Galerkin method for solving the hyperbolic conservation laws[J]. Journal of Computational Physics, 2009, 228(13):4945–4960.
Ren YX, Evaluation of the Stability Derivatives Using the Sensitivity Equations[J]. AIAA Journal, 2008.
Ren YX, Liu M, Zhang H. Implementation of the divergence-free and pressure-oscillation-free projection method for solving the incompressible Navier-Stokes equations on the collocated grids[J]. COMMUNICATIONS IN COMPUTATIONAL PHYSICS, 2007, 2(4):746-759.
Ren YX, Sun Y. A multi-dimensional upwind scheme for solving Euler and Navier–Stokes equations[J]. Journal of Computational Physics, 2006, 219(1):391–403.
Tan, LH, Ren, YX, Wu ZN. Analytical and numerical study of the near flow field and shape of the Mach stem in steady flows [J]. Journal of Fluid Mechanics, 2006, 54:341-362.
Ren YX, Tan LH, Gao B, Wu ZN. On the characteristics of the Mach stem [J]. Journal of Fluid Mechanics, 2005, 19(28-29):1511-1514.
Ren YX, Jiang Y, Liu M, et al. A class of fully third-order accurate projection methods for solving the incompressible Navier-Stokes equations[J]. Acta Mechanica Sinica, 2005, 21(6):542-549.
Liu M, Ren YX, Zhang H, A class of fully second order accurate projection methods for solving the incompressible Navier–Stokes equations[J]. Journal of Computational Physics, 2004, 200(1):325–346.
Ren YX, Liu M, Zhang H, A characteristic-wise hybrid compact-WENO scheme for solving hyperbolic conservation laws[J]. Journal of Computational Physics, 2003, 192(2):365–386.
Ren YX, A robust shock-capturing scheme based on rotated Riemann solvers[J]. Computers & Fluids, 2003, 32(10):1379–1403.
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