Matlab是否适用于多网格的生成？及其它问题。

姚见

我是一个大学生，我现在刚刚进入多网格的世界。感觉很陌生。希望大家可以帮助我完成我的设计。
另外的问题如题目所说，Matlab是否适用于多网格的生成和进行计算。

boling2000

I am not sure about what do you mean about the multi-grid?
do you mean multi-block block or something else?
As I know, matalb is a useful and skillful software and it provide a lot of high efficient lib and friendly GUI.
Since we do not need a lot of computation during the process of grid generation, so I think Matlab is suitable for grid generation, and it could be used to do some computation for simple configurations.

姚见

我就是指的多块网格。
您有没有简单的多块网格生成的程序呀。我现在在搞毕业设计，没有什么头绪，想参考些原码。请您多多赐教。
我的邮箱是yoursjune@sohu.com

boling2000

Why you want to use multi-block grids ?
Since you are studying for your bachelor degree, I could not understand why you select so difficult topic for your thesis. If you just want to test your multi-bock solver, you could split one block (for example, one O grid around a airfoil) to multi-block.On the other hand my code is not very professional and it is large code with more than 10000 sentences, so I do not think you have time enogh to understand and use it even I give it to you.
By the way, I think you could try to use Gambit to generate grid since it is not very difficult to get a software like that.

姚见

谢谢斑竹的提示。
我并不是自愿选这个题目的。但既然选了，就像努力做好。
您是否有小一些的计算程序。有关流体机械的就行，最好是叶栅，叶轮机的。
我的指导老师是你那里交大的，您也是吗？

boling2000

[这个贴子最后由boling2000在 2002/04/07 03:55pm 编辑]

ok, I know your situation and I think you have to do that.
Unfortunely, I do not do cfd on cascade and turbo machine.
As I remember , I saw one code which is used to compute the 2D cascade in one book, that book was written by Liu, Chaoqun  is published by TsingHua university, the name of that book is " The Application of Mutligrid in Computational Fluid Dynamics "
I think you could get it from bookstore of Xi'an JiaoTong University
I read that code and put it to the computer, but now I could not find it, so maybe you could find that by yourself.

姚见

   谢谢您的提示，我在学校的图书馆里借到了这本《多重网格法及其在流体力学中的应用〉（刘超群）确实很有帮助。
   我是长沙电力学院的学生。

boling2000

You are welcome and good luck !!!

redboy

呵呵，这里有很多代码下载：
ftp://ftp.springer.de
其中就有网格生成程序

coolpuppy

刘超群那本书里面的几个程序在清华大学bbs的数值计算精华版有

boling2000

It lookls it is not vey easy to login bbs of tsinghua, I tried several times and  I failed.

redboy

你是用Telnet方式登陆的么？我在沈阳这边登陆很正常呀

boling2000

yes, I am using telnet , but I could not login bbs of tsinghua university

coolpuppy

下面引用由boling2000在 2002/04/09 06:11am 发表的内容：
It lookls it is not vey easy to login bbs of tsinghua, I tried several times and  I failed.

ok I send them here

boling2000

You are so kind and thanks you very much for your helping to all of us.