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• OAI收割 [12]

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• 期刊论文 [8]
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浏览/检索结果: 共12条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 LARGE-EDDY SIMULATION OF SEPARATED FLOWS ON UNCONVENTIONALLY COARSE GRIDS 会议论文  OAI收割 New Orleans, LA, OCT 29-NOV 02, 2023 作者:  Bin, Yuanwei;  Park George I.;  Lv Y(吕钰);  Yang, Xiang I. A.   |  收藏  |  浏览/下载：2/0  |  提交时间：2024/11/18 Turbulence Modeling  Numerical Simulations  Computational Fluid Dynamics   Bubble formation and evolution behavior from vertical wall orifice 期刊论文  OAI收割 NUCLEAR SCIENCE AND TECHNIQUES, 2019, 卷号: 30, 期号: 12, 页码: - 作者:  Ma, ZW;  Wu, XL;  Zhang, Q;  Yang, G;  Liu, GM   |  收藏  |  浏览/下载：154/0  |  提交时间：2020/10/16 FLUID-DYNAMICS CFD  LIQUID CROSS-FLOW  COLUMN  VOLUME  SIMULATIONS  DETACHMENT  PREDICTION  FORCES   Numerical modeling of the transition from low to high confinement in magnetically confined plasma 期刊论文  OAI收割 PLASMA PHYSICS AND CONTROLLED FUSION, 2016, 卷号: 58, 期号: 1, 页码: 1-10 作者:  Rasmussen, J. Juul;  Nielsen, A. H.;  Madsen, J.;  Naulin, V.;  Xu, G. S. 收藏  |  浏览/下载：30/0  |  提交时间：2018/01/25 L-h Transition  Fluid Simulations  Braginskii Equations  Turbulence And Flows   Three-dimensional aeroacoustic numerical simulation of flow induced noise of mufflers 会议论文  OAI收割 26th International Conference on Parallel Computational Fluid Dynamics, ParCFD 2013, Changsha, China, May 20, 2013 - May 24, 2013 作者:  Yang Y(杨焱);  Sun HL 收藏  |  浏览/下载：48/0  |  提交时间：2017/05/27 CFD (computational fluid dynamics)  Computation costs  Computational aeroacoustics (CAA)  Design and optimization  Flow induced noise  Non-linear acoustics  Reynolds-Averaged Navier-Stokes  Three-dimensional numerical simulations   Experimental and computational investigation of a full aircraft flutter at transonic speeds 会议论文  OAI收割 Bristol, United kingdom, June 24, 2013 - June 27, 2013 作者:  Qian W;  Yang GW(杨国伟);  Luo JG;  Yang R;  Zhang GJ   |  收藏  |  浏览/下载：21/0  |  提交时间：2018/11/08 Aeroelasticity  Aircraft manufacture  Airframes  Computational fluid dynamics  Elastic waves  Flutter (aerodynamics)  Structural dynamics  Supersonic aircraft  Transonic aerodynamics  Viscous flow  Wind stress  Wind tunnels  Aircraft structure  CFD simulations  CFD/CSD  Computational investigation  Flutter boundary predictions  Transonic flutter  Unsteady aerodynamics  Wind tunnel tests   高速列车通过隧道时气动阻力特性的CFD仿真分析 期刊论文  OAI收割 中国铁道科学/CHINA RAILWAY SCIENCE, 2012, 卷号: 33, 期号: SUPPL.1, 页码: 33-38 作者:  王一伟;  杨国伟;  黄晨光 收藏  |  浏览/下载：79/0  |  提交时间：2013/01/31 高速列车  通过隧道  Aerodynamics  空气动力学  Computational fluid dynamics  气动阻力  Railroad cars  Aerodynamic drag  Railroad transportation  Railroads  Three dimensional computer graphics  Turbulence models - CFD simulations  Characteristics and mechanisms  Compressible fluids  High speed trains  Running-in  Software-based  Time variations   Modeling micro-particle deposition in human upper respiratory tract under steady inhalation 期刊论文  OAI收割 PARTICUOLOGY, 2011, 卷号: 9, 期号: 1, 页码: 39-43 作者:  Huang, JH (Huang, Jianhua)[1];  Zhang, LZ (Zhang, Lianzhong)[1,2];  Yu, SY (Yu, Suyuan)[3]   |  收藏  |  浏览/下载：26/0  |  提交时间：2019/01/07 Human upper airway model  Asymmetric tracheobronchial (TB) airway  Particle deposition  Computational fluid-particle dynamic  simulations   A new method for the determination of surface tension from molecular dynamics simulations applied to liquid droplets 期刊论文  OAI收割 Chinese Physics B, 2011, 卷号: 20, 期号: 1, 页码: 16801 作者:  Zhu RC(朱如曾);  Yan H(闫红) 收藏  |  浏览/下载：205/0  |  提交时间：2012/04/01 Surface Tension  Pressure Tensor  Molecular Dynamics Simulation  Equimolar Surface  Monte-Carlo Simulations  Density-Functional Theory  Lennard-Jones Fluid  Statistical-Mechanics  Interface  Polymers  Pores  Systems   EFFECT OF INTERNAL VISCOSITY OF POLYMERIC FLUIDS UNDER STRONG EXTENSIONAL FLOWS 期刊论文  OAI收割 CHINESE JOURNAL OF POLYMER SCIENCE, 2009, 卷号: 27, 期号: 2, 页码: 189-193 作者:  Yang Xiaodong;  Melnik Roderick V N   |  收藏  |  浏览/下载：11/0  |  提交时间：2021/02/26 BROWNIAN DYNAMICS SIMULATIONS  DNA-MOLECULES  SHEAR-FLOW  Polymeric fluid  Internal viscosity  Extensional viscosity   Simulations and experimental studies of diffuser/nozzle pumps (EI CONFERENCE) 会议论文  OAI收割 4th International Symposium on Precision Mechanical Measurements, August 25, 2008 - August 29, 2009, Hefei/Jiuhua Mountain, Anhui, China 作者:  Li W.;  Li W. 收藏  |  浏览/下载：24/0  |  提交时间：2013/03/25 An investigation of diffuser/nozzle micropumps is presented. Numerical simulations are done using CFD program ANSYS/Flotran. The simulations show when the opening angel is small  the flow in the diffuser/nozzle is steady  the mass flow is increasing with the adding opening angle. But when the opening angel continues increasing  the pressure grads will be bigger than zero. It means that the static pressure is gradually going up along the diverging direction. The fluid near the wall stops flowing because the velocity decreases rapidly and the dynamic pressure is not big enough to overcome the increasing of the static pressure. Finally the fluid flows reversely from the backward position of higher pressure area  this makes the separation flow of fluid  the diffuser is full of reverse fluid. And this results in the dropping of mass flow at last. The simulations also show that the performance of diffuser with a round inlet is better than that with a sharp inlet. The mass flow of micropumps with different opening angles  different inlets are measured. The experimental results agree well with the simulations. 2008 SPIE.