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April 19, 2012, 11:04 |
Fluid Structure Interaction tutorial
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#1 |
New Member
Luca
Join Date: Apr 2011
Posts: 7
Rep Power: 15 |
Hi, I hope someone helps me about a couple of things! I'd like to simulate a fluid structure interaction of a deformable body. I want to view how it is deforming under fluid forces and even have an FRF analysis of the body to understand in which cases it has flutter and also know the stress and strain in that cases! Somebody knows some tutorials or a guide that explain the procedure I have to follow? I use complete Ansys 12.1.
Thank you for your attention Luca |
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May 30, 2012, 17:43 |
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#2 |
Senior Member
tmeysam92
Join Date: Jun 2011
Posts: 135
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HI Luca,
did you find tutorial????? I want to work on fsi problem, but i do not have any tutorials please help me!!!!!!!!!!!! this is my email: Tmeysam92@yahoo.com meysam |
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May 30, 2012, 17:52 |
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#3 |
New Member
Luca
Join Date: Apr 2011
Posts: 7
Rep Power: 15 |
Hi meysam! Unfortunately I haven't found any tutorial and nobody answerd me to give me some info about... I hope someone will help me soon because I really don't know I could do it! If you will have some news please let me update about it; I'll do it too
Luca |
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May 30, 2012, 18:13 |
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#4 | |
Member
Peter Galimutti
Join Date: May 2012
Posts: 37
Rep Power: 14 |
Quote:
For ansys 12.1 if it is 2-way you need to use cfx or Autodyn. if it is one way fsi you can use either fluent or cfx. for 12.1/13.0 versions, you have a tutorial in ansys customer portal titled "Fluid Structure Interaction and Mesh Deformation". The files are located in install die/examples/cfx/valveFSI.pre. But first you need to go through CFX tutorials if you are not familiar with it. HTH |
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May 31, 2012, 06:01 |
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#5 | |
New Member
Luca
Join Date: Apr 2011
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Quote:
Thank you for the answer Luca |
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May 31, 2012, 15:13 |
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#6 |
Member
Peter Galimutti
Join Date: May 2012
Posts: 37
Rep Power: 14 |
if i have to do wing analysis i'll create a geometry with fluid and solid together.
create a structural component (Static structural) and CFX. Link the setup cell. in the structural component suppress the fluid part and mesh solid only, and create fluid solid interface. in the fluid component say CFX, suppress the solid and mesh the fluid region and solve. After that map the fluid loads on the fsi interface already defined in structural component and solve for displacements. HTH |
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June 1, 2012, 08:26 |
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#7 | |
New Member
Luca
Join Date: Apr 2011
Posts: 7
Rep Power: 15 |
Quote:
Thank you Luca |
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June 1, 2012, 09:24 |
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#8 |
Member
Peter Galimutti
Join Date: May 2012
Posts: 37
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The one that I explained is a workbench setting. I would advise you to go through tutorials related to fsi simulation in ansys customer portal.
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June 1, 2012, 09:41 |
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#9 |
New Member
Luca
Join Date: Apr 2011
Posts: 7
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Thank you so much! As soon as I have some news I'll post them!
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June 7, 2012, 17:42 |
hi
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#10 |
Senior Member
tmeysam92
Join Date: Jun 2011
Posts: 135
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Hi C12Carbon,
did you find the tutorial files in customer portal??? I do not have customer portal user name and password. if you find it , please help me. I need ansys fluent fsi. tmeysam92@yahoo.com |
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June 7, 2012, 17:47 |
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#11 | |
Senior Member
tmeysam92
Join Date: Jun 2011
Posts: 135
Rep Power: 15 |
Quote:
do you have any tutorial about ansys fluent FSi problems. I do not have username and password for customer portal. could you please help me. thanks in advance. Tmeysam92@yahoo.com |
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July 21, 2012, 10:05 |
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#12 | |
New Member
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Quote:
In the "Out File"tab in CFX solver manager the sequence of errors begin from this error: Error #001100279 has occurred in subroutine ErrAction. Massage: CFX encountered the error: Read.Fatal error occurred when requesting Total mesh displacement for interface please help me. |
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July 22, 2012, 05:39 |
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#13 | |
Senior Member
tmeysam92
Join Date: Jun 2011
Posts: 135
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Quote:
i'm really sorry. i did not work with ansys fsi problem. in reality i did not find fsi tutorials. |
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July 23, 2012, 15:35 |
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#14 | |
New Member
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Quote:
"mokhlesim!!!" |
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July 23, 2012, 19:22 |
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#15 | |
Senior Member
tmeysam92
Join Date: Jun 2011
Posts: 135
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Quote:
hi seyed. good job!!!! mohandes mikhastam bebinam, tutorial fsi(fluent+ansys) nadari???? ansys +cfx manzouram nist. |
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July 25, 2012, 01:07 |
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#16 |
Senior Member
tmeysam92
Join Date: Jun 2011
Posts: 135
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hi All
I'm faced with two warning when open the project. and then the solid component did not respond and any displacement in result.Untitled.jpg Untitled2.jpg |
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July 25, 2012, 05:08 |
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#17 | |
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Quote:
I have a suggestion! Go and learn about ANSYS macro... |
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July 25, 2012, 05:36 |
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#18 |
Senior Member
Gwenael H.
Join Date: Mar 2011
Location: Switzerland
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July 27, 2012, 12:50 |
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#19 | |
New Member
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Quote:
You will find it under help>tutorial>search>oscillating plate. Its good. I recently finished that involving transient control. If any queries while conducting that, tell me. I will try my level best to sort that.
__________________
Sumit Chamling Rai Mechanical Engineer NMIT, Bangalore India |
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July 31, 2012, 03:42 |
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#20 | |
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Quote:
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