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Comparison of Strategies for Coupled Flow-Thermal Analysis of Thermal Protection System at Hypersonic Flight Condition 期刊论文
INTERNATIONAL JOURNAL OF AERONAUTICAL AND SPACE SCIENCES, 2020, 卷号: 21, 期号: 2, 页码: 347-362
Authors:  Wang RX(王睿星);  Wang, ZW;  Zheng HW(郑洪伟);  Song HW(宋宏伟)
Favorite  |  View/Download:18/0  |  Submit date:2020/06/22
Coupled flow-thermal analysis  Thermal protection system  Basic direct correction method (BDCM)  Improved DCM (IDCM)  Iteration solution method (ISM)  
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
Adobe PDF(3673Kb)  |  Favorite  |  View/Download:54/15  |  Submit date:2018/10/30
Supersonic reactive flows  Adaptive splitting scheme  Unstructured grids  WENO reconstruction  
Dissipation Energy in Tapping-Mode Atomic Force Microscopes Caused by Liquid Bridge 期刊论文
CHINESE PHYSICS LETTERS, 2018, 卷号: 35, 期号: 1, 页码: 016802
Authors:  Wei Z(魏征);  Wang ZR(王再冉);  Sun Y(孙岩);  Xu XH(许向红)
Adobe PDF(674Kb)  |  Favorite  |  View/Download:59/5  |  Submit date:2018/07/17
轻敲模式下原子力显微镜的能量耗散 期刊论文
力学学报, 2017, 期号: 06, 页码: 1301-1311
Authors:  魏征;  孙岩;  王再冉;  王克俭;  许向红
Adobe PDF(7126Kb)  |  Favorite  |  View/Download:78/21  |  Submit date:2017/12/22
原子力显微镜  相位像  黏附  液桥  能量耗散  毛细力  
A Dual Percolation Model for Predicting the Connectivity of Fractured Porous Media 期刊论文
WATER RESOURCES, 2016, 卷号: 43, 期号: 1, 页码: 95-110
Authors:  Wang PK;  Zhang XH(张旭辉);  Lu XB(鲁晓兵);  Zheng W;  Liu QJ;  Zhang, XH (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing, Peoples R China.
Adobe PDF(3376Kb)  |  Favorite  |  View/Download:158/39  |  Submit date:2016/12/08
Dual-percolation  Connectivity  Fracture Percolation  Pore Percolation  
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.
Adobe PDF(10441Kb)  |  Favorite  |  View/Download:112/35  |  Submit date:2016/12/08
Compressible Multi-fluid Flows  Weno  Finite Volume Method  High-order Accuracy  Unstructured Grids  
EVALUATION OF THE PERFORMANCE OF THE HYBRID LATTICE BOLTZMANN BASED NUMERICAL FLUX 会议论文
6th International Symposium on Physics of Fluids (ISPF), Xining, PEOPLES R CHINA, JUL 06-09, 2015
Authors:  Zheng HW(郑洪伟);  Shu C;  Zheng, HW (reprint author), Chinese Acad Sci, Inst Mech, LHD, 15 Beisihuanxi Rd, Beijing 100190, Peoples R China.
Adobe PDF(868Kb)  |  Favorite  |  View/Download:94/19  |  Submit date:2017/05/12
Hybrid Lattice Boltzmann Numerical Flux  Aerodynamic Forces  Hybrid Mesh  
基于非结构高精度WENO有限体积方法的化学反应数值模拟 会议论文
中国力学大会-2015, 中国上海, 2015-08-16
Authors:  赵文赓;  郑洪伟
Adobe PDF(213Kb)  |  Favorite  |  View/Download:85/33  |  Submit date:2016/08/16
Weno  化学反应流  隐格式  化学反应模型  非结构网格  有限体积方法  基元反应  源项  对流项  数值模拟  
基于非结构网格的可压缩多介质流体的WENO求解方法 会议论文
LHD 2014年度夏季学术研讨会, 北京怀柔, 2014-8
Authors:  赵文赓;  郑洪伟
Adobe PDF(668Kb)  |  Favorite  |  View/Download:756/156  |  Submit date:2014/11/17
Weno有限体积法  非结构网格  高阶精度  可压缩多介质流体  
裂隙多孔介质双重逾渗模型的算法实现 期刊论文
计算物理, 2014, 卷号: 31, 期号: 2, 页码: 191-199
Authors:  张旭辉;  郑委;  刘庆杰;  鲁晓兵
Adobe PDF(711Kb)  |  Favorite  |  View/Download:646/184  |  Submit date:2014/05/19
裂隙  多孔介质  蒙特卡罗模拟  双重逾渗  连通性