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An efficient unstructured WENO method for supersonic reactive flows 期刊论文
ACTA MECHANICA SINICA, 2018, 卷号: 34, 期号: 4, 页码: 623-631
Authors:  Zhao WG;  Zheng HW(郑洪伟);  Liu FJ;  Shi XT;  Gao J;  Hu N;  Lv M;  Chen SC;  Zhao HD
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Supersonic reactive flows  Adaptive splitting scheme  Unstructured grids  WENO reconstruction  
A low-dissipation solver based on openFOAM designed for large eddy simulation in compressible flow 会议论文
21st AIAA International Space Planes and Hypersonics Technologies Conference, Hypersonics 2017, Xiamen, China, March 6, 2017 - March 9, 2017
Authors:  Lee YC;  Yao W(姚卫);  Fan XJ(范学军)
View  |  Adobe PDF(1377Kb)  |  Favorite  |  View/Download:101/12  |  Submit date:2018/11/08
Computational Fluid Dynamics  Digital Storage  Kinetic Energy  Kinetics  Open Source Software  Open Systems  Ramjet Engines  Runge Kutta Methods  Shock Tubes  Turbulence  Two Phase Flow  Bench  Mark Problems  Central  Upwind Scheme  Computational Fluid Dynamics Software  Skew  Symmetric Forms  Temporal Discretization  Turbulence Structures  Unstructured Meshes  Wall Bounded Turbulence  
Large-eddy simulation of circular cylinder flow at subcritical Reynolds number: Turbulent wake and sound radiation 期刊论文
ACTA MECHANICA SINICA, 2016, 卷号: 32, 期号: 1, 页码: 1-11
Authors:  Guo L;  Zhang X(张星);  He GW(何国威);  He, GW (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
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Flows Past Circular Cylinder  Aerodynamic Noise  Large-eddy Simulation  Unstructured Grid  Acoustic Analogy  
An improved unstructured WENO method for compressible multi-fluids flow 期刊论文
INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS, 2016, 卷号: 82, 期号: 3, 页码: 113-129
Authors:  Zheng HW(郑洪伟);  Zhao WG(赵文赓);  Zheng, HW (reprint author), Chinese Acad Sci, Inst Mech, 15 Beisihuanxi Rd, Beijing 100190, Peoples R China.
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Compressible Multi-fluid Flows  Weno  Finite Volume Method  High-order Accuracy  Unstructured Grids  
Robust high-order space-time conservative schemes for solving conservation laws on hybrid meshes 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2015, 卷号: 281, 页码: 375-402
Authors:  Shen H;  Wen CY;  Liu KX;  Zhang DL(张德良);  Shen, H (reprint author), Hong Kong Polytech Univ, Dept Mech Engn, Kowloon, Hong Kong, Peoples R China.
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Space-time Conservation Element And Solution Element (Ce/se) Method  High-order Accuracy  Hybrid Meshes  Unstructured Meshes  
A reconstructed discontinuous Galerkin method based on a Hierarchical WENO reconstruction for compressible flows on tetrahedral grids 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2013, 卷号: 236, 页码: 477-492
Authors:  Luo H;  Xia YD;  Spiegel S;  Nourgaliev R;  Jiang ZL(姜宗林);  Luo, H (reprint author), N Carolina State Univ, Dept Mech & Aerosp Engn, Raleigh, NC 27695 USA.
Adobe PDF(2739Kb)  |  Favorite  |  View/Download:1030/373  |  Submit date:2013/03/25
Discontinuous Galerkin Method  Weno Reconstruction  Unstructured Grids  
Implementation and verification of high-order accurate discontinuous Galerkin method on 2-D unstructured grids 会议论文
International Symposium on Mechatronics and Applied Mechanics, ISMAM 2013, Nanjing, China, MAY 15-16, 2013
Authors:  Zhao WG(赵文赓);  Zheng HW(郑洪伟);  Zhao WG(赵文赓)
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Data Limiting  Discontinuous Galerkin  High-order Accuracy  Unstructured Grids  
Interaction of shock wave with multi-fluids interface using quadrilateral-based adaptive mesh 期刊论文
INTERNATIONAL JOURNAL OF MODERN PHYSICS C, 2012, 卷号: 23, 期号: 5, 页码: 1250033
Authors:  Zheng HW(郑洪伟);  Li XJ(李现今);  Yang GW(杨国伟);  Shu C;  Zheng, HW;  Chinese Acad Sci, Inst Mech, LHD, 15 Beisihuanxi Rd, Beijing 100190, Peoples R China.
Adobe PDF(791Kb)  |  Favorite  |  View/Download:579/107  |  Submit date:2013/01/18
Shock  Multi-fluids  Interface  Unstructured  Adaptive Mesh Refinement  Quadrilateral  Instability Driven  
High Order Multi-Moment Constrained Finite Volume Method. Part I: Basic Formulation 期刊论文
Journal of Computational Physics, 2009, 卷号: 228, 期号: 10, 页码: 3669-3707
Authors:  Satoshi I;  Xiao F(肖锋);  Xiao F
Adobe PDF(6496Kb)  |  Favorite  |  View/Download:663/154  |  Submit date:2009/08/03
Finite Volume Method  High-order Accuracy  Multi-moment  Hyperbolic Conservation Laws  Compact Stencil  Local Reconstruction  Spectral Difference Method  Hyperbolic Conservation-laws  One-dimensional Systems  Unstructured Grids Ii  Shallow-water Model  Element Method  Efficient Implementation  Incompressible Flows  Unified Formulation  Riemann Solvers  
Simulating the Hydraulic Characteristics of the Lower Yellow River By the Finite-Volume Technique 期刊论文
HYDROLOGICAL PROCESSES, 2002, 卷号: 16, 期号: 14, 页码: 2767-2779
Authors:  Wan Q;  Wan HT;  Zhou CH;  Wu YX(吴应湘);  Wan, HT (reprint author), CAS, LREIS, Inst Geog Sci & Resource, Natl Key Lab Resource & Environm Informat Syst, Bldg 917,Datun Rd,Anwai, Beijing 100101, Peoples R China.
View  |  Adobe PDF(197Kb)  |  Favorite  |  View/Download:39/13  |  Submit date:2016/01/11
Two-dimensional Flood Simulation  Shallow-water Equation  Yellow River  Irregular And Unstructured Mesh  Finite-volume Method  Osher Scheme