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- J.Kim,R.D.Moser,P.Moin,Direct numerical simulation of curved turbulence channel flow.NASA TM285974,1984. 董耀华.;弯道水流的基本特性及数值模拟[J]
- A study of particle behavior in homogeneous isotropic turbulence using direct numerical simulation is presented. 本文对三维气粒两相均匀各向同性湍流进行了直接数值模拟。
- The element free Galerkin method (EFG) was used in the direct numerical simulation of multiphase flows. 摘要采用无网格伽辽金法对多相流动中的颗粒运动进行了直接数值模拟。
- The generation and evolution of turbulent spots using the wall impulse model in the plane Couette flow are studied by direct numerical simulation of Navier-Stokes equations. 湍流斑是近壁剪切流动中的重要现象,它们的生成和发展与流动转捩和湍流的形成密切相关。
- Direct numerical simulation is used for solving the Navier-Stokes equation and Lagrangian approach is used to track the bubble trajectories through the action of forces imposed by the fluid and the gravity. 采用直接数值模拟方法模拟流体流动,并用拉格朗日法跟踪气泡受流体和重力作用所产生的运动轨迹。
- A direct numerical simulation (DNS) and the LES with a spectral eddy viscosity model are performed for isotropic turbulence and the LTCs are calculated using the passive vector method. 我们分别使用直接数值模拟和谱涡粘模型的大涡模拟计算了均匀各向同性湍流场,应用被动矢量法计算了拉格朗日时间关联。
- Method of direct numerical simulation was used for the investigation of the local receptivity of a 2-D boundary layer of a flat plate to a harmonic vortical disturbance in the freestream. 本文用直接模拟的方法,研究了平板二维边界层对自由流中的涡扰动的当地感受性。
- As a numerical method of turbulence, large eddy simulation (LES) has many advantages of both direct numerical simulation and turbulent model simulation, especially when high Reynolds gas-particle turbulence being simulated. 大涡模拟作为近年来备受关注的湍流数值模拟方法,同时具有直接模拟和模型模拟的很多优点,在研究高Reynolds数气粒多相湍流流动中气相湍流拟序结构与颗粒的相互作用方面发挥了重要而独特的作用,已成为当今世界上流体力学工作者的热门研究主题。
- direct numerical simulation(DNS) 直接数值模拟
- Direct Numerical Simulation of a Weak-Shearing Plane Turbulent Jet 弱剪切平面湍流射流的直接数值模拟
- DIRECT NUMERICAL SIMULATION OF GAS-SOLID TWO-PHASE MIXING LAYER 气固两相平面混合层的直接数值模拟
- Direct Numerical Simulation of Spanwise Rotating Channel Flow and Heat Transfer 旋转对平板通道内湍流流动和换热影响的直接模拟
- DIRECT NUMERICAL SIMULATION OF A FULLY DEVELOPED TURBULENT CHANNEL FLOW 平板通道内充分发展湍流直接数值模拟
- DIRECT NUMERICAL SIMULATION OF A SINGLE BUBBLE RISING IN HIGH VISCOSITY FLUID 高粘度流体中上升气泡的直接数值模拟
- DIRECT NUMERICAL SIMULATION OF SPATIAL EVOLUTIONAL TRANSITION IN PIPE FLOW 空间发展圆管转捩的直接数值模拟
- Numerical Simulation of Rotor Flow in Hover. 悬停下旋翼流的数值模拟。
- A Direct Numerical Simulation of Neighboring Air-bubble Rising Process in a Vertical Channel 竖直通道内相邻气泡对上升的直接数值模拟
- DIRECT NUMERICAL SIMULATIONS OF A SINGLE BUBBLE RISING IN STILL WATER 静止水中单个上升气泡的直接数值模拟
- DIRECT NUMERICAL SIMULATION OF GAS-PARTICLE TURBULENCE IN THREE-DIMENSIONAL HOMOGENEOUS ISOTROPIC TURBULENCE 三维均匀各向同性两相湍流的直接模拟
- It is best studied using numerical simulations. 最好的办法是用数值模拟。