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A cache-efficient reordering method for unstructured meshes with applications to wall-resolved large-eddy simulations 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2023, 卷号: 480, 页码: 112009
作者:  Liu Y(刘毅);  Wang HP(王洪平);  Wang SZ(王士召);  He GW(何国威)
Adobe PDF(9368Kb)  |  收藏  |  浏览/下载：73/0  |  提交时间：2023/06/15
Large -eddy simulations  Unstructured mesh  High performance computing  Mesh reordering  Cache utilization  
Applying Massively Parallel Interface for MPFA scheme with advanced linearization for fluid flow in porous media 期刊论文
JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING, 2023, 卷号: 220, 页码: 18
作者:  Li LL(李龙龙);  Khait, Mark;  Voskov, Denis;  Terekhov, KirillM;  Abushaikha, Ahmad
Adobe PDF(12365Kb)  |  收藏  |  浏览/下载：107/2  |  提交时间：2022/12/29
Reservoir simulation  Parallel framework  Multipoint flux approximation  Operator -based linearization  Unstructured grid  Full tensor permeability  
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
作者:  Zhao WG;  Zheng HW(郑洪伟);  Liu FJ;  Shi XT;  Gao J;  Hu N;  Lv M;  Chen SC;  Zhao HD
浏览  |  Adobe PDF(3673Kb)  |  收藏  |  浏览/下载：368/92  |  提交时间：2018/10/30
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
作者:  Lee YC;  Yao W(姚卫);  Fan XJ(范学军)
浏览  |  Adobe PDF(1377Kb)  |  收藏  |  浏览/下载：477/90  |  提交时间：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
作者:  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.
浏览  |  Adobe PDF(2715Kb)  |  收藏  |  浏览/下载：315/104  |  提交时间：2016/09/14
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
作者:  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.
浏览  |  Adobe PDF(10441Kb)  |  收藏  |  浏览/下载：330/95  |  提交时间：2016/12/08
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
作者:  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.
浏览  |  Adobe PDF(6176Kb)  |  收藏  |  浏览/下载：393/104  |  提交时间：2015/03/17
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
作者:  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)  |  收藏  |  浏览/下载：1359/495  |  提交时间：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
作者:  Zhao WG(赵文赓);  Zheng HW(郑洪伟);  Zhao WG(赵文赓)
浏览  |  Adobe PDF(387Kb)  |  收藏  |  浏览/下载：452/174  |  提交时间：2014/02/24
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
作者:  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)  |  收藏  |  浏览/下载：721/172  |  提交时间：2013/01/18
Shock  Multi-fluids  Interface  Unstructured  Adaptive Mesh Refinement  Quadrilateral  Instability Driven