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[blockMesh] how to create a block inside another block? |
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August 21, 2013, 12:02 |
how to create a block inside another block?
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#1 |
Member
Hale
Join Date: May 2013
Posts: 53
Rep Power: 12 |
hi,
I want to create a rectangular cyllinder inside another rectangular cylinder and define a wall boundary on the faces of the inner cylinder. Is there any easy way to do it in blockMesh? If not please give me some examples to do it in other ways because I looked at som similar cases in snappyHexMesh but I couldn't understand how it works. I really appreciate your help. Hale |
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August 23, 2013, 07:43 |
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#2 |
Senior Member
Join Date: Aug 2010
Location: Groningen, The Netherlands
Posts: 216
Rep Power: 18 |
Dear Hale,
I have some good news for you: it is possible in blockMesh! Just use your imagination ;-) However to give you some detailed help it would be great to have some more information, like a sketch, or the information whether you want to have it in 2 or 3D. But when you draw the problem with some cross-sections the solution should come up to yourself as well. ;-) I hope I could push you in the right direction regards Colin edit: I just saw that your problem got solved in the preprocessing Subforum. PLEASE keep in mind that cross-posting is a somewhat bad behaviour and does not necessarily lead to a faster answer rather than disgrace by other users Last edited by colinB; August 23, 2013 at 09:08. Reason: see edit |
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August 24, 2013, 07:02 |
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#3 |
Member
Hale
Join Date: May 2013
Posts: 53
Rep Power: 12 |
Hi ColinB,
Thanks a lot for your reply. I have solved the problem with a help from another forum http://www.cfd-online.com/Forums/ope...tml#post447786 You are absolutely right. It helps a lot when you draw the geometry and use some imagination :-D |
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