| Moving mesh for N-S equations [帖号 #1037] |
四, 11 三月 2010 17:35  |
yfeng
发帖数： 2
注册时间： 三月 2010
地区： Box 312, Clayton South VI... |
Junior Member |
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Recently, I want to simulation a case with moving mesh. Actually my case is relatively simple, moving the whole mesh up and down in a sine wave, resembling a vibrating bed. I used commericial CFD software (ANSYS CFX) to test this case before. Now I want to use an open source code to reproduce it. I am a bit confused on how much I should change the source code. It would be very appreciated if you can share your experience with me.
YFENG
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| 回复： Moving mesh for N-S equations [帖号 #1038 是对于帖子 #1037 的回复 ] |
四, 11 三月 2010 20:40  |
 robertliecn
发帖数： 259
注册时间： 七月 2007 |
Senior Member |
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Basically, you can use AFEPack to achieve your objection in the following steps:
1. develop a code to solve an NS on a static mesh;
2. code for the grid coordinate updating;
3. couple the two parts;
It should not be too difficult in doing this, but it depends on the exact presentation of the problem.
[更新： 四, 11 三月 2010 20:40]
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| 回复： Moving mesh for N-S equations [帖号 #1039 是对于帖子 #1038 的回复 ] |
四, 11 三月 2010 22:29 |
yfeng
发帖数： 2
注册时间： 三月 2010
地区： Box 312, Clayton South VI... |
Junior Member |
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Hi, Robertliecn
Thanks for your reply.
Would you mind me a further contact through phone.
You can leave your phone number to my email address:
Yuqing.Feng@csiro.au
Thanks again
Yuqing
YFENG
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