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Phononic crystal bandgap optimization based on a multistage grid-pixel refinement method 期刊论文
EXTREME MECHANICS LETTERS, 2023, 卷号: 62, 页码: 102036
作者:  Sun, Chen;  Wang, Liang;  Jiang H(姜恒);  Ding, Qian;  Liu, Zhanli;  Sun, Yongtao;  Wang, Xinghao
Adobe PDF(3901Kb)  |  收藏  |  浏览/下载:59/1  |  提交时间:2023/09/05
Multistage grid-pixel refinement method  Phononic crystal bandgap optimization  Plane wave expansion method  Topology optimization  
Grid-Dependence Study for Simulating Propeller Crashback Using Large-Eddy Simulation with Immersed Boundary Method 期刊论文
OCEAN ENGINEERING, 2020, 卷号: 218, 期号: 15, 页码: 108211
作者:  Liao F(廖飞);  Yang XL(杨晓雷);  Wang SZ(王士召);  He GW(何国威)
Adobe PDF(7812Kb)  |  收藏  |  浏览/下载:229/65  |  提交时间:2021/01/29
Grid-dependence  Propeller  Crashback  Large-eddy simulation  Immersed boundary method  
Centrosymmetric 3D Deformation Measurement using Grid Method with a Single-Camera 期刊论文
EXPERIMENTAL MECHANICS, 2017, 卷号: 57, 期号: 4, 页码: 537-546
作者:  Wen H;  Liu Z;  Li C;  He X;  Rong J;  Huang XF(黄先富);  Xie H;  Liu, Z (reprint author), Beijing Inst Technol, Sch Aerosp Engn, Beijing 100081, Peoples R China.;  Xie, H (reprint author), Tsinghua Univ, Dept Engn Mech, AML, Beijing 100084, Peoples R China.
浏览  |  Adobe PDF(2221Kb)  |  收藏  |  浏览/下载:258/100  |  提交时间:2017/07/24
Centrosymmetric Deformation  Grid Method  3d Deformation  Micro Morphology  Underwater Explosion  
Global advection transport model on hexagonal-pentagonal geodesic grid by multi-moment scheme 会议论文
International Conference on Computational Science (ICCS) on the Ascent of Computational Excellence, Singapore, SINGAPORE, JUN 01-03, 2011
作者:  Bin JZ(宾聚忠);  Chen CG(陈春刚);  Xiao F(肖锋);  Bin, JZ (reprint author), Chinese Acad Sci, Inst Mech, LHD, Beijing 100080, Peoples R China.
Adobe PDF(8626Kb)  |  收藏  |  浏览/下载:637/166  |  提交时间:2013/02/26
Global Model  Advection Transport  Multi-moment Method  Icosahedral Geodesic Grid  Hexagonal-pentagonal Element  High Order Accuracy  Shallow-water Equations  Barotropic Vorticity Equation  Sphere  Discretizations  Formulation  Integration  
An Adaptive Multimoment Global Model on a Cubed Sphere 期刊论文
Monthly Weather Review, 2011, 卷号: 139, 期号: 2, 页码: 523-548
作者:  Chen CG(陈春刚);  Xiao F(肖锋);  Li XL;  Chen, CG (reprint author), Chinese Acad Sci, Inst Mech, LHD, 15 Beisihuanxi Rd, Beijing 100190, Peoples R China
Adobe PDF(9435Kb)  |  收藏  |  浏览/下载:872/239  |  提交时间:2012/04/01
Shallow-water Equations  Finite-volume Method  Barotropic Vorticity Equation  Mesh Refinement  Efficient Implementation  Incompressible Flows  Unified Formulation  Weather Prediction  Conservation-laws  Grid Refinement  
A multi-moment transport model on cubed-sphere grid 期刊论文
International Journal for Numerical Methods in Fluids, 2011, 卷号: 67, 期号: 12, 页码: 1993-2014
作者:  Chen CG(陈春刚);  Xiao F(肖锋);  Li XL;  Yang Y(杨焱)
浏览  |  Adobe PDF(617Kb)  |  收藏  |  浏览/下载:1008/314  |  提交时间:2012/09/20
Semi-lagrangian Scheme  Finite Volume Method  Transport Process  Global Model  Spherical Geometry  Cubed-sphere Grid  
DPD simulation of multiphase flow at small scales 会议论文
2nd International Conference on Computer and Automation Engineering, ICCAE 2010, Singapore, Singapore, February 26, 2010 - February 28, 2010
作者:  Liu MB(刘谋斌);  Chang JZ(常建忠);  Liu HT;  Liu, M.-B. (liumoubin@imech.ac.cn)
Adobe PDF(124Kb)  |  收藏  |  浏览/下载:266/60  |  提交时间:2017/06/20
Complex Geometries  Dissipative Particle Dynamics  Gas Phasis  Grid-based  Lagrangian Particle Method  Mesoscale  Micro-scale  Micro-scales  Moving Interface  Multi-phase Fluid Flow  Multiphase Fluid Motion  Multiple Components  Numerical Example  Particle-particle Interactions  Single Components  Small Scale  Two-component  Viscosity Contrast  Weight Functions