Navier-Stokes equationWater flowFPGAPartial differential equationThis paper presents a method of using Cellular Neural Network (CNN) for solving hydraulic Navier-Stokes equations, which are a set of three partial differential equations with 3 functional variables and each function has three variables for...
求解Navier-Stokes方程,并具有代表性 翻译结果2复制译文编辑译文朗读译文返回顶部 正在翻译,请等待... 翻译结果3复制译文编辑译文朗读译文返回顶部 纳维尔-斯托克斯方程,并具有代表性 翻译结果4复制译文编辑译文朗读译文返回顶部 解决Navier升火等式和有表示法
AIAA 99–0156 Solving Navier-Stokes Equations with Advanced Turbulence Models on Three-Dimensional Unstructured Grids Qunzhen Wang, Steven J. Massey and Khaled S. Abdol-Hamid Analytical Services & Materials, Inc., Lancaster, CA Neal T. Frink NASA Langley Research Center, Hampton, VA 37th AIAA ...
Brown, •An Implicit Finite-Difference Method for Solving the Navier-Stokes Equation Using Orthogonal Curvilinear Coordinates,• J. Comput. Phys., 23 , 343–363 (1977).Hung TK, Brown TD. An implicit ynite-di erence method for solving the Navier-Stokes equations using orthogonal curvilinear ...
They arc applied to the solution of Euler nnd full Navier-Stokes equations using a pseudotlme-depi'ndent approach. The advectlve derivatives arc split and upwind biased. The most interesting aspect of the scheme lies in Us ability to provide good accuracy on meshes with severe skewncss and ...
Staggered upwind method for solving Navier-Stokes and k- w turbulence model equations A staggered finite volume upwind algorithm for solving the compressible Navier-Stokes equations and the k- omega turbulence model equations has been develo... Z Zheng,L Feng - 《Aiaa Journal》 被引量: 87发表:...
The properties of a preconditioned, coupled, strongly implicit finite-difference scheme for solving the compressible Navier-Stokes equations in primitive variables are investigated for two unsteady flows at low speeds, namely the impulsively started driven cavity and the startup of pipe flow. For the ...
Poisson equationprojection methodADI factorizationFFT Fourier transformThe Navier-Stokes system of partial differential equations (PDEs) contains the main conservation laws that universally describe the evolution of a fluid (i.e., liquid or gaseous) flow. Even though......
A numerical method is developed for the simulation of rotor-stator interactions in a compressor or turbine stage. This method solves quasi-dimensional Navier-Stokes equations by an implicit high resolution finite volume method. A fully conservative method is designed to compute the inviscid and viscous...
给出了求解不可压缩Navier?Stokes 方程的GLS 平面八节点单元的"单元长度"的定义和相应的逆估计常数,由此可计算出该单元的GLS 稳定因子.给出的"单元长度"只依赖单元形状且易于计算;各种形状的直边四边形单元的逆估计常数的最大值由遗传算法得出.对Reynolds 数为20000 的方腔上盖板流的数值模拟表明,本文所提出的单元...