 |
 |
 |
|
|
|
[Sponsors] | ||||
October 19, 2004, 17:29
|
ANSYS Flotran for porous material
|
#1 |
|
Guest
Posts: n/a
|
Does anybody knows how to use ANSYS flotran to model porous material by using fluid142? I put the permability into the model, but it seems the result did not change at all.
I saw a lot of people here using CFX to model porous material problem, is the theory for Flotran and CFX similar? Any comments are welcome! Thanks |
|
|
||
|
October 19, 2004, 18:39
|
Re: ANSYS Flotran for porous material
|
#2 |
|
Guest
Posts: n/a
|
Jim:
Email me and I will send you an example. Cheers, Derrek |
|
|
|
||
|
October 20, 2004, 13:58
|
Re: ANSYS Flotran for porous material
|
#3 |
|
Guest
Posts: n/a
|
||
|
|
||
|
November 16, 2004, 19:01
|
Re: ANSYS Flotran for porous material
|
#4 |
|
Guest
Posts: n/a
|
I have computed the seepage field of a earth dam,but I use thermal anlysis,if you think this may be useful,I can send it to you
|
|
|
|
||
|
November 17, 2010, 05:06
|
Flotran
|
#5 | |
|
New Member
Ramadan
Join Date: Nov 2010
Posts: 1
Rep Power: 0  |
My email is ramawaad@gmail.com
I made simulation for fracture aquifer. groundwater water model. I want to used FLOTRAN141(2D). but I do not how to put the permeability. I expoler in material model in ANSYS-FLOTRAN I get thermal conductivity only no hydrualic conductivity. If you have Tutorial IN ANSYS GUI.Shell you send it? Quote:
|
||
|
|
||
|
December 9, 2011, 12:41
|
|
#6 |
|
New Member
yasharif
Join Date: Sep 2010
Posts: 8
Rep Power: 16 |
Dear Sun man
can you sen me your example file for earthen dam analysis ? I would like to look into it. I am working with Ansys 13 environment for earthen dam break . I am very new in this .my email address>yasharif@yahoo.com thanks sharif |
|
|
|
|
|
|
December 10, 2011, 05:58
|
|
#7 |
|
Super Moderator
Glenn Horrocks
Join Date: Mar 2009
Location: Sydney, Australia
Posts: 17,943
Rep Power: 145 |
You might be modelling a dam break, but I doubt a flotran simulation will help you much. It is the old CFD solver which used to come with ANSYS FEA.
|
|
|
|
|
|
|
December 10, 2011, 06:10
|
Thnx, you are right
|
#8 |
|
New Member
yasharif
Join Date: Sep 2010
Posts: 8
Rep Power: 16 |
Thnx, you are right, I am modeling a dam break.
Do you have any step by step handout or sample problem that would help me to build up the model in ANSYS 13. I appreciate your help. Thank you very much. sharif |
|
|
|
|
|
|
December 11, 2011, 02:42
|
help needed
|
#9 | |
|
New Member
yasharif
Join Date: Sep 2010
Posts: 8
Rep Power: 16 |
Quote:
I am very new in ANSYS 13. Can you tell me the step by step procedure to compute seepage field of a earth dam ? I appreciate your help. Thank you . Sharif |
||
|
|
|
||
|
December 11, 2011, 17:59
|
|
#10 |
|
Super Moderator
Glenn Horrocks
Join Date: Mar 2009
Location: Sydney, Australia
Posts: 17,943
Rep Power: 145 |
The free surface flow over a bump tutorial is a good start.
This old post is all about flotran so will not be any use to you if you are using CFX - that's if the original authors are still alive. |
|
|
|
|
|
|
December 11, 2011, 23:10
|
Thnx
|
#11 |
|
New Member
yasharif
Join Date: Sep 2010
Posts: 8
Rep Power: 16 |
Thank you very much dear friend.
Is there any tutorial on that so that would help me in defining the porous material like mixture of soils..? Thanx again |
|
|
|
|
|
|
December 12, 2011, 17:15
|
|
#12 |
|
Super Moderator
Glenn Horrocks
Join Date: Mar 2009
Location: Sydney, Australia
Posts: 17,943
Rep Power: 145 |
The catalytic converter example uses a porous material. I think you should go through the tutorials yourself and do the ones relevant to your model.
|
|
|
|
|
|
|
December 12, 2011, 23:02
|
Thnx
|
#13 |
|
New Member
yasharif
Join Date: Sep 2010
Posts: 8
Rep Power: 16 |
Thank you very much.
sharif |
|
|
|
|
|
|
February 29, 2016, 06:31
|
Flow through a porous media
|
#14 | |
|
New Member
Rajendra Kumar
Join Date: Feb 2016
Posts: 9
Rep Power: 11 |
Quote:
|
||
|
|
|
||
|
February 29, 2016, 06:34
|
Flow through a porous media fluid flow
|
#15 | |
|
New Member
Rajendra Kumar
Join Date: Feb 2016
Posts: 9
Rep Power: 11 |
Quote:
|
||
|
|
|
||
 |
| Thread Tools | Search this Thread |
| Display Modes | |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| mass flow in is not equal to mass flow out | saii | CFX | 12 | March 19, 2018 05:21 |
| Constant velocity of the material | Sas | CFX | 15 | July 13, 2010 08:56 |
| Ansys FLOTRAN. Remeshing according velocity vectors or streamlines? | pablo--- | ANSYS | 2 | December 11, 2009 04:35 |
| ANSYS FLOTRAN and CFX | Paul Atreides | Main CFD Forum | 0 | December 27, 2006 10:23 |
| Two-Phase Buoyant Flow Issue | Miguel Baritto | CFX | 4 | August 31, 2006 12:02 |
Linear Mode
