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Ma Handong and Wang Yiyun (Beijing Institute of Aerodynamics,Beijing 100074)  
A new efficient finite-difference scheme for solving turbulence K-ε equations-Turbulence U-scheme has been developed.This method was combined with the solver of Navier-Stokes discreted by a modified Beam-Warming scheme to investigate three-dimensional turbulent internal flow in S-shaped duct.Many numerical experiments and practical applications show that this method provides detailed flow field and parameters for engineering design.As a special example,a numerical simulation has been completed for an S-shaped duct including separation,secondary flow,vortices etc.The comparison of its results with the flow patterns in the circular section s-shaped duct shows a good agreement in essence.
【CateGory Index】: O355
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Chinese Journal Full-text Database 3 Hits
1 Lin Qi, Guo Rongwei(Nanjing Aeronautical Institute);GOVERNING EQUATIONS AND NUMERICAL ANALYSIS OF COMPRESSIBLE TURBULENT FLOW IN AN S-DUCT[J];Acta Aeronautica Et Astronautica Sinica;1986-02
2 Northwestern Polytechnical University Zheng Xiaoqing Shen Huili;SOLUTION OF EULER EQUATIONS FOR FIGHTER FOREBODY-INLET COMBINATION AT HIGH ANGLE OF ATTACK[J];Acta Aeronautica Et Astronautica Sinica;1990-03
3 Ma Handong;Li Feng;Zhou Weijiang and Wang Yiyun(Beijing Institute of Aerodynamics P. O. Box 7201, 100074);THE NUMERICAL SIMULATION OF FLOW IN S-SHAPED DIFFUSER[J];CHINESE JOURNAL OF COMPUTATION PHYSICS;1995-01
Chinese Journal Full-text Database 7 Hits
1 Beijing University of Aeronautics and Astronautics Zhang Shucheng , Huang Xijun;NUMERICAL INVESTIGATION TO S-INLET FLOWS[J];Acta Aeronautica Et Astronautica Sinica;1990-03
2 Weng Peifen, Zhou Zhewei (Shanghai Inst. of Appl. Math. and Mech.,Shanghai University,Shanghai,200072) Guo Rongwei (Dept.of Power Engineering,Nanjing University of Aeronautics and Astronautics,Nanjing,210016);CALCULATIONAL AND EXPERIMENTAL INVESTIGATION ON FLOW FIELD FOR A SUBMERGED AIR INLET[J];ACTA AERONAUTICA ET ASTRONAUTICA SINICA;1996-S1
3 Zheng XiaoqingShen Huili Ji Minggang Xing Zongwen (Northwestern Polytechnical University);Solution of Euler Equations for Complex Forebody-Inlet Combinations[J];Acta Aerodynamica Sinica;1992-02
4 BAI Peng~1, ZHU Shou-mei~2,MENG Yu-peng~2, LI Wen-xu~2, MA Han-dong~1, ZHOU Wei-jiang~1(1.Beijing Institute of Aerodynamics, Beijing 100074, China; 2.31st Institute of CASIC, Beijing 100074, China);The integrated computational simulation of the inner and outer flow fields above the athodyd inlet/firebox and missile body[J];Acta Aerodynamica Sinica;2005-01
5 Wang Bao-guo Bian Yin-guiInstitute of Mechanics, Chinese Academy of Sciences;ON NUMERICAL SIMULATIONS OF SUPERSONIC AND HYPERSONIC INLET[J];Advances In Mechanics;1992-03
6 BAI Peng~1,ZHU Shou-mei~2,MENG Yu-peng~2,LI Wen-xu~2, MA Han-dong~1,ZHOU Wei-jiang~1(1.Beijing Inst. of Aerodynamics,Beijing 100074,China;2.The 31st Research Inst. of CASIC,Beijing 100074,China);Numerical study of the throttle characteristicabout the ramjet inlet and mixing section[J];Journal of Propulsion Technology;2004-06
7 BAI Peng~1ZHU Shou-mei~2LI Wen-xu~2MENG Yu-peng~2ZHOU Wei-jiang~1MA Han-dong~1 (1.Beijing Institute of Aerodynamics Beijing 100074,China;2.31st Institute of CASIC Beijing 100074,China);The Numerical Study of the Effect of the Angle of Attack to the Missile Ramjet in the "X" Type Configuration[J];Journal of Astronautics;2005-01
China Proceedings of conference Full-text Database 1 Hits
1 BAI Peng, ZHU Shou-mei, MENG Yu-peng, LI Wen-xu, MA Han-dong, ZHOU Wei-jiang (Beijing Institute of Aerodynamics, Beijing 100074, China) (31st Institute of CASIC, Beijing 100074, China);The Numerical Study of the Throttle Characteristic about the Athodyd Inlet and Firebox[A];[C];2004
Chinese Journal Full-text Database 10 Hits
1 Zhu Yu , Li Chunxuan , Li Tian(1. Shenyang Aircraft Design & Research Institute, Shenyang 110035, China)(2. National Laloratory for Computational Fluid Dynamics, Beijng University of Aeronautics and Astronautics, Beijmg 100083, China);EFFECT OF AIRFRAME ON SUPERSONIC INLET PERFORMENCE[J];Aircraft Design;2001-02
2 LIU Jingchang;XU Jianzhong(Institute of Engineering Thermophysics,Academia Sinica,Beijing 100080)XING Junbo(The 31th Tesearch Institute,China National Astronautical Cororation);APPLICATION OF UPWIND TVD SCHEME TO NUMERICAL SIMULATION OF SUPERSONIC INLET[J];JOURNAL OF ENGINEERING THERMOPHYSICS;1996-04
4 Feng Jianhu(Department of Applied Mathematics, Northwestern Polytechnical University, Xi'an 710072);Numerical Simulations of 3-D Supersonic Inlet Flowfields[J];AERONAUTICAL COMPUTER TECHNIQUE;1998-01
5 Nanjing Aeronautical Institute Lin Qi and Guo Rongwei;VORTEX CONTROL INVESTIGATION OF SWIRL IN S-SHAPED DIFFUSER[J];Acta Aeronautica Et Astronautica Sinica;1989-01
6 Shan Peng (Faculty 407 of Beijing University of Aeronautics & Astronautics,Beijing,100083);CALCULATED INTERNAL PERFORMANCE OF THE SUPERSONIC THROUGH FLOW INLET[J];ACTA AERONAUTICA ET ASTRONAUTICA SINICA;1994-08
7 Wang Hong, Cai Xiaobin, Kang Jichang (Faculty 1104, Northwestern Polytechnical University, Xi′an, 710072);INLET RAMP REGULATING SYSTEM USING COMPENSATORY CHANGE OF ANGLE OF ATTACK[J];ACTA AERONAUTICA ET ASTRONAUTICA SINICA;1997-05
8 Liu Yi ;Liu Bin; Xiang Yimin(Xian Jiaotong University,Xian 710049);Numerical Analysis of Transonic Diffuser Flow and Shock/Turbulent Boundary-Layer Interaction[J];ACTA AERODYNAMICA SINICA;1997-02
9 ZHU Yu1, LI Chunxuan1, LI Tian2(1.Beijing University of Aeronautics and Astronautics, Beijing, 100083, China;2. Shen Yang Aircraft Design Research Institute, Shenyang , Liaoning, 110035,China);Numerical simulation of airframe/inlet viscous flow[J];Acta Aerodynamica Sinica;2003-03
10 Wang Baoguo(Qinghua University)Bian Yingui(Institute of Mechanics, Chinese Academy of Science);On Numerical Computation of Viscous Terms for 3-D Navier-Stokes Equations[J];ACTA AERODYNAMICA SINICA;1994-04
【Secondary Citations】
Chinese Journal Full-text Database 2 Hits
1 Guo Rongwei (Nanjing Aeronautical Institute);ANALYSIS AND NUMERICAL SOLUTION OF THREEDIMENSIONAL TURBULENT FLOW IN AN S-SHAPED DUCT[J];Acta Mechanica Sinica;1985-04
2 Shen Huili Luo Shijun Ji Minggang Xing Zongwen Zhu Xin Han Xifeng;Calculation of External and Internal Transonic Flow Field of a Three-Dimensional Shielded S-Shaped Inlet[J];Journal of Northwestern Polytechnical University;1985-04
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