资源简介
大气湍流的速度场模拟,MATLAB仿真,GUI,可适用于各种流场

代码片段和文件信息
function additionalexamples(num)
% 12 additional example meshes for mesh2d including some larger meshes
% used in CFD studies.
%
% Example:
%
% additionalexamples(n) % Will run through the nth example
switch(num)
case 1
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
node = [00; 10; 11; 01];
hdata.type = 2;
hdata.h0 = 0.01;
[pt] = mesh2d(node[]hdata);
case 2
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
theta = 0:pi/50:(2*pi-pi/50);
x = cos(theta)/2;
y = sin(theta)/2;
node = [ x‘ y‘
-5 -5
5 -5
5 15
-5 15
];
n = size(node1)-4;
cnect = [(1:n-1)‘ (2:n)‘
n 1
n+1 n+2
n+2 n+3
n+3 n+4
n+4 n+1
];
hdata.type = 2;
hdata.h0 = 0.175;
[pt] = mesh2d(nodecnecthdata);
case 3
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
theta = 0:pi/50:(2*pi-pi/50);
x = cos(theta)/2;
y = sin(theta)/2;
node = [ x‘ y‘
-5 -10
25 -10
25 10
-5 10
];
n = size(node1)-4;
cnect = [(1:n-1)‘ (2:n)‘
n 1
n+1 n+2
n+2 n+3
n+3 n+4
n+4 n+1
];
h0 = 0.1;
hdata.type = 1;
hdata.slope = 0.025;
hdata.h0 = h0;
hdata.ref = [00250];
hdata.lim = 5;
options.dhmax = 0.2;
[pt] = mesh2d(nodecnecthdataoptions);
case 4
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
theta = 0:pi/36:(2*pi-pi/36);
x = cos(theta)/2;
y = sin(theta)/2;
cyL1 = [x‘ y‘+1];
cyL2 = [x‘ y‘-1];
box = [-5 -10
25 -10
25 10
-5 10
];
n1 = size(cyL11);
n2 = size(cyL21);
c1 = [(1:n1-1)‘(2:n1)‘; n11];
c2 = [(1:n2-1)‘(2:n2)‘; n21];
c3 = [12; 23; 34; 41];
node = [cyL1; cyL2; box];
cnect = [c1; c2+n1; c3+n1+n2];
h0 = 0.0175;
hdata(1).type = 1;
hdata(1).slope = 0;
hdata(1).h0 = 10*h0;
hdata(1).ref = [-10250];
hdata(1).lim = 5;
[pt] = mesh2d(nodecnecthdata);
case 5
属性 大小 日期 时间 名称
----------- --------- ---------- ----- ----
文件 1046 2007-06-27 19:23 Navier2d_matlab\Generate unstructured 2D triangular meshes.txt
文件 930940 2007-06-27 21:08 Navier2d_matlab\Navier2d\Additional Examples.pdf
文件 18354 2006-04-22 16:05 Navier2d_matlab\Navier2d\GNUlicense.txt
文件 573658 2007-06-27 21:57 Navier2d_matlab\Navier2d\readme.pdf
文件 17777 2006-05-03 19:35 Navier2d_matlab\Navier2d\Windows\build_operators.m
文件 3682 2006-04-23 19:09 Navier2d_matlab\Navier2d\Windows\cavity_benchmark.m
文件 1093 2006-04-22 15:44 Navier2d_matlab\Navier2d\Windows\copyright.m
文件 111232 2006-03-28 10:15 Navier2d_matlab\Navier2d\Windows\cylinder.mat
文件 5518 2006-04-22 15:58 Navier2d_matlab\Navier2d\Windows\data_structure.m
文件 2592 2006-03-29 07:39 Navier2d_matlab\Navier2d\Windows\LUsubs.c
文件 6656 2006-03-29 07:36 Navier2d_matlab\Navier2d\Windows\LUsubs.dll
文件 48410 2007-09-03 21:24 Navier2d_matlab\Navier2d\Windows\Navier2d.asv
文件 48410 2007-06-28 20:52 Navier2d_matlab\Navier2d\Windows\Navier2d.m
文件 1819 2006-03-29 08:53 Navier2d_matlab\Navier2d\Windows\smvp.c
文件 6144 2006-03-29 08:53 Navier2d_matlab\Navier2d\Windows\smvp.dll
文件 58624 2006-03-28 10:17 Navier2d_matlab\Navier2d\Windows\square.mat
文件 42330 2006-05-09 15:02 Navier2d_matlab\Navier2d\Windows\tvd_rk2.m
文件 17777 2006-05-03 19:35 Navier2d_matlab\Navier2d\Not windows\build_operators.m
文件 3682 2006-03-28 09:46 Navier2d_matlab\Navier2d\Not windows\cavity_benchmark.m
文件 1093 2006-04-22 15:44 Navier2d_matlab\Navier2d\Not windows\copyright.m
文件 111232 2006-03-28 10:15 Navier2d_matlab\Navier2d\Not windows\cylinder.mat
文件 5518 2006-04-22 15:58 Navier2d_matlab\Navier2d\Not windows\data_structure.m
文件 48277 2006-05-09 15:28 Navier2d_matlab\Navier2d\Not windows\Navier2d.m
文件 58624 2006-03-28 10:17 Navier2d_matlab\Navier2d\Not windows\square.mat
文件 42021 2006-05-09 15:34 Navier2d_matlab\Navier2d\Not windows\tvd_rk2.m
文件 20347 2007-05-09 21:36 Navier2d_matlab\meshnewer\additionalexamples.m
文件 935 2007-05-09 20:56 Navier2d_matlab\meshnewer\fixmesh.m
文件 7181 2007-05-09 20:52 Navier2d_matlab\meshnewer\inpoly.m
文件 19010 2007-05-09 21:43 Navier2d_matlab\meshnewer\mesh2d.m
文件 18034 2007-04-08 17:44 Navier2d_matlab\meshnewer\meshdemo.m
............此处省略15个文件信息
相关资源
- 阵列天线的matlab仿真
- MATLAB 经典程序源代码大全
- MATLAB小波软阈值去噪代码33473
- 天线阵的波束形成在MATLAB仿真程序及
- 非线性SVM算法-matlab实现
- 《MATLAB 智能算法超级学习手册》-程序
- 组合导航matlab程序
- 读取txt文件内容matlab代码实现
- Matlab实现基于相关的模板匹配程序
- matlab优化工具箱讲解
- 基于MATLAB的快速傅里叶变换
- 光纤传输中的分布傅立叶算法matlab实
- 基于matlab的图像处理源程序
- matlab 椭圆拟合程序
- 算术编码解码matlab源代码
- optical_flow 光流法 matlab 实现程序
- 引导图像滤波器 Matlab实现
- 分形几何中一些经典图形的Matlab画法
- OFDM系统MATLAB仿真代码
- SVM工具箱(matlab中运行)
- 图像小波变换MatLab源代码
- LU分解的MATLAB实现
- 冈萨雷斯数字图像处理matlab版(第三
- 替代数据法的matlab程序
- 用matlab实现的多站定位系统性能仿真
- 通过不同方法进行粗糙集属性约简m
- k近邻算法matlab实现
- matlab识别系统
- 神经网络分类matlab程序
- matlab正弦信号发生器的设计
评论
共有 条评论