搜索资源列表
CFD_matlab
- 基于matlab的，关于lax-wendroff,lax-friedrichs,一阶迎风格式，一阶warming-beam格式的计算流入门简单算例-simple examples of lax-wendroff, lax-friedrichs, first-order upwind, first-order warming-beam based on MATLAB.
Shock_Upwind21
- shock capturing upwind cfd
fangqiang
- !利用有限体积算法三阶迎风型 离散格式和 !人工压缩算法求解方腔流动问题 -! Algorithm using the third-order upwind finite volume discretization scheme and! Artificial cavity flow compression algorithm for solving the problem
up-wind
- visualbasic后台阶二维不可压缩流动迎风查分格式-After the step-dimensional incompressible flow upwind check points format
HandUpwind
- Function H for Method upwind, Lax_Friedrichs and Lax_Wendroff for equation of advection 1d in Matlab
Linear1D
- 1D advection Problem with Flux limiters including Upwind, L-F, L-W, B-W, TVDs
yingfeng
- 采用CFD中的迎风格式求解一维Euler方程-The upwind scheme using CFD to solve one-dimensional Euler equations
UPW_utux0
- function [ue,un]=UPW_utux0(v,dt,t) 一个简单的双曲型偏微分方程： ut + ux = 0 初始条件为： u(x,0) = 1, x≤0 0, x＞0. 边界条件为： u(-1,t)=1,u(1,t)=0. 本题要求： 使用迎风格式，选择 v=0.5, 计算并画出当dt=0.01和0.0025时， 方程在t=0.5，x在(-1,1)时的数值解和精确解 输入： v--即a*dt/dx
UPW_utux0_2
- function [ue,un]=UPW_utux0_2(v,dt,t) 一个简单的双曲型偏微分方程： ut + ux = 0 初始条件为： u(x,0) = exp[-10(4x-1)^2] 边界条件为： u(-1,t)=0,u(1,t)=0. 本题要求： 使用迎风格式，选择 v=0.5, 计算并画出当dt=0.01和0.0025时， 方程在t=0.5，x在(-1,1)时的数值解和精确解 输入： v--即a*dt/dx
1d_NS
- 一维可压缩黏性流动是气体动力学中最经典的黏性流动问题，对它采用迎风型 差分算法进行数值求解。-One-dimensional viscous compressible gas flow dynamics in the most classical viscous flow problems, it uses upwind difference method for numerical solving.
QUICK_cavity
- 二维方腔流动问题是一个不可压缩黏性流动中典型流动。虽然目前尚不能求得它的解析解，但是它常被用来作为检验各种数值算法计算精度和可靠性的算例。文献中几乎大多数算法都对它进行过计算。在本算例中采用有限体积算法三阶迎风型 离散格式对它进行数值求解。-The problem is two-dimensional square cavity flow incompressible viscous flow in a typical flow. Although it is still analytic so
nast3dgp-2.08.tar
- A free CFD code with source code included. Uses finite volume discretization on a cartesian non-uniform staggered mesh, VONOS/SMART higher order upwind schemes and Adams-Bashforth time discretization. The code is parallelized with MPI and can handle
Main
- Numerical solution of wave equation using three methods, 1)Upwind 2)Leap-Frog 3)Maccormack.
5CFDprogram
- 压缩包中包含五个CFD基础程序，其中MacCormack1DSolveRiemann.for是一维欧拉方程求解（黎曼问题），UpwindTVD_1D.for是一维可压粘性N-S方程求解，MAC-Chorin2D.for是利用MAC算法和Chorin压力迭代解法求解 二维不可压缩黏性平板间Poisuille流动问题，Lax-Webdroff2D.for是利用Lax-Webdroff差分格式求解二维平面激波反射问题，fvm_upwind_MAC_couette.for是以一阶迎风型离散格式和Ch
1D_-convection_diffusion_code
- 1D convection diffusion code using upwind and central difference schemes
8-4-convective-diffusion
- 对流扩散方程的上风差分，又称为迎风差分。时间项为显性差分。-Convection diffusion equations with upwind difference, also known as the upwind difference. Time for the explicit finite difference.
2nd-up-wind
- 二阶迎风差分格式。代码简单用于计算二阶迎风差分格式的fortran程序。-Fortran program about 2nd-upwind.
cfddd2
- Computtional Fluid Dynamics (CFD) steady 1-Dimensional convection and diffusionusing central differencing, upwind differencing, hybrid differencing and power law schemes11rawrarf
devolepvogolotta
- Computtional Fluid Dynamics (CFD) steady 1-Dimensional convection and diffusionusing central differencing, upwind differencing, hybrid differencing and power law schemes132132131
ldyf
- 对流扩散方程的六点迎风格式matlab编程-Six upwind scheme convection-diffusion equation