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交叉激波湍流边界层干扰问题数值模拟 被引量：4

CFD Analysis for Crossing Shock Wave/Turbulent Boundary Layer Interactions
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摘要 基于RANS方程,采用有限体积法离散计算区域,对流项使用Harten TVD格式进行流场求解,湍流部分应用Menter SST两方程湍流模型,建立了隐式LU-SGS方法的三维CFD计算程序,数值模拟了来流马赫数4.96条件下的18°×18°对称双楔产生的交叉激波/湍流边界层干扰问题,计算了不同剖面沿展向压强分布以及流场的详细结构,并将计算结果与相关文献的实验与计算结果进行了比较。 A 3d LU-SGS computational code was developed to solve the hypersonic flows, which was modeled by using the compressible three-dimension Reynold averaged Navier-Stokes equations and a finite volume formulation, the convective parts were discretized with the Harten TVD scheme, and the turbulence effect was modeled utilizing Menter SST two equation turbulence model. The flowfield of 18 × 18 degree fins generated crossing shock wave/turbulent boundary layer interactiom were studied at Mach 4.96, a 3D separated flowfield was analyzed and the numerical results were compared with experimental and numerical results from references.
作者 金亮 梁剑寒 孙明波 王振国
机构地区 国防科技大学航天与材料工程学院
出处 《国防科技大学学报》 EI CAS CSCD 北大核心 2008年第3期11-14,42,共5页 Journal of National University of Defense Technology
基金 国家部委基金项目(51413040901KG0145)
关键词 计算流体力学 激波 湍流 边界层流动 CFD shock waves turbulence boundary layer flow
分类号 O357.42 [理学—流体力学]
  • 相关文献

参考文献7

  • 1Panaras A G. Review of the Physics of Swept-shock/Boundary Layer Interactions[J]. Progress in Aerospace Sciences, 1996,32:173-244.
  • 2Horstman C C. Computation of Sharp-fin-induced Shock Wave/Turbulent Boundary layer Interaction[ J ]. AIAA Journal, 1986,24(9 ):1433- 1440.
  • 3Schmisseur J D, Gaitonde D V. Numerical Investigation of New Topologies in Strong Crossing Shock Wave Turbulent Boundary Layer Interactions [R]. AIAA 2000- 0931, 2000.
  • 4Narayanswami N, Hostman C C, Knight D D. Computation of Crossing Shock/Turbulent Boundary layer Interaction at Math 8.3 [ J ]. AJAA Journal, 1993, 31(8): 1369- 1376.
  • 5Narayanswami N, Knight D, Bogdonoff S M, et al. Interaction Between Crossing Oblique Shocks and a Turbulent Boundary Layer [ J ]. AIAA Journal, 1992,30(8) : 1945 - 1952.
  • 6Menter F R. Two-equation Eddy-viscosity Turbulence Models for Engineering Applications[J]. AIAA Journal, 1994,32(8) : 1598 - 1605.
  • 7Zheltovodov A A, Maksimov A I. Hypersonic Crossing Shock Waves/Turbulent Boundary Layer Interactions[ R]. Technical Report Final Report, EOARD Contract F61775- 98- WE091, Russia, 1999.

同被引文献34

  • 1Zheltovodov Alexander A, Maksimov Alexander I, Schulein E, et al. Experimental and computational studies of crossing-shock-wave / turbulence-boundary-layer interaction [ C ]. Novosibirsk : Proceedings of International Conference RDAMM-2001, 2001.
  • 2Doyle Knight. RTO WG 10: test cases for CFD validation of hypersonic flight[ R]. A1AA 2002 -0433.
  • 3Frederic Thivet, Knight Doyle D, Zhehovodov A A, et al. Some insights in turbulence modeling for crossingshock-wave/boundary-layer interactions [ R ]. AIAA 2000 -0131.
  • 4Menter Florian R, Zonal two-equation k-ω turbulence models for aerodynamic flows[ R]. AIAA 93 -2906.
  • 5Schmisseur J D, Gaitonde T J, Zheltovodov Alexander A. Exploration of 3-D shock-turbulent boundary layer interactions through combined experimental/computational analysis[ R]. A1AA 2000 - 2378.
  • 6Holland Scott D, Murphy Kelly J. An experimental parametric study of geometric, Reynolds number, and ratio of specific heats effects in three-dimensional sidewall compression scramjet inlets at Mach 6 [ R ]. AIAA 93 -0740.
  • 7LE Jialing, YANG Shunhua, LIU Weixiong, et al. Massively parallel simulations of kerosene-fueled scramjet [R]. AIAA 2005 -3318.
  • 8赵慧勇.超燃冲压整体发动机并行数值研究[D].绵阳:中国空气动力研究与发展中心,2005.
  • 9Abid R, Rumsey C, Gatski T. Prediction of Nonequilibrium Turbulent Flows with Explicit Algebraic', Stress Models [J]. AIAA Journal, 1995, 33(11):2026-2031.
  • 10Menter F R. Two-Equation Eddy-Viscosity Turbulence Models for Engineering Applieations [ J]. AIAA Journal, 1994, 32(8) : 1598-1605.

引证文献4

二级引证文献22

国防科技大学学报
2008年 第3期

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