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Search: Posts Made By: alven299
Forum: FLUENT June 12, 2012, 00:25
Replies: 6
Views: 1,511
Posted By alven299
Thanks...this is very helpful

Thanks...this is very helpful
Forum: Fluent UDF and Scheme Programming April 5, 2012, 10:23
Replies: 4
Views: 4,443
Posted By alven299
I upgraded my FLUENT to v12 and problem solved....

I upgraded my FLUENT to v12 and problem solved. No more UDF compiling issue.
Forum: Fluent UDF and Scheme Programming April 20, 2011, 04:26
Replies: 4
Views: 4,443
Posted By alven299
Hi Kirlangic, I'm experiencing the same...

Hi Kirlangic,

I'm experiencing the same problems: 2-6. I'm using xp 64 bit and MS visual studio 9.0. I have followed your steps but still couldn't resolve the issue. I'm wondering perhaps it is my...
Forum: FLUENT April 19, 2011, 10:25
Replies: 9
Views: 2,123
Posted By alven299
Hi Kokoory, May I know how can I access the...

Hi Kokoory,

May I know how can I access the 'system varibles'?

thanks
Forum: FLUENT April 18, 2011, 22:18
Replies: 2
Views: 1,764
Posted By alven299
Have figured it out. Here is the script, hope it...

Have figured it out. Here is the script, hope it might be of help to others:

#include "udf.h"

DEFINE_PROFILE(inlet_temperature,t,i)
{
real x[ND_ND];
real time;
face_t f;
Forum: FLUENT April 18, 2011, 02:21
Replies: 2
Views: 1,764
Posted By alven299
Transient Temperature Profile

Dear all,

I wish to impose a transient temperature profile to my inlet boundary condition. I have liquid entering a system at 300K and after 40s, I would like the liquid to enter at 340K, in...
Forum: FLUENT September 4, 2010, 02:30
Replies: 1
Views: 439
Posted By alven299
I have managed to figure it out. First...use the...

I have managed to figure it out. First...use the iso-value adaptation to mark the region of desired velocity magnitude. Then separate the marked zone in grid>separate>cells. Finally, use the report...
Forum: FLUENT September 3, 2010, 10:32
Replies: 1
Views: 439
Posted By alven299
Volume Fraction & Velocity Magnitude

Greeting to all CFD users,

I'm simulating a 3D system using FLUENT and currently facing problem in extracting certain data from it. Given the following:

Volume: 0.1 m3
max velocity magnitude:...
Forum: ANSYS Meshing & Geometry July 19, 2010, 10:33
Replies: 5
Views: 1,748
Posted By alven299
Thanks simon for the input. Initially, I tried to...

Thanks simon for the input. Initially, I tried to sweep the geo (with holes in it), but it did not allow me to use this method. I think perhaps the holes make the geo not sweepable. Therefore I have...
Forum: ANSYS Meshing & Geometry July 19, 2010, 08:36
Replies: 5
Views: 1,748
Posted By alven299
Hi sac, I'm using sweeping method for the top...

Hi sac, I'm using sweeping method for the top half of the geo and hex dominant for the bottom half of the geo.
Forum: ANSYS Meshing & Geometry July 18, 2010, 09:15
Replies: 5
Views: 1,748
Posted By alven299
ANSYS Meshing - DC Mesh Quality

Hi all,

I have a problem in getting a good mesh quality for my geometry. I am dealing with a half section of a distillation column (DC) tray. The tray as shown in "Base geo" has vast number of...
Forum: FLUENT June 30, 2010, 21:53
Replies: 2
Views: 1,332
Posted By alven299
Thanks for the input...will give it a try:)

Thanks for the input...will give it a try:)
Forum: FLUENT June 21, 2010, 09:26
Replies: 2
Views: 1,332
Posted By alven299
How to calculate line integrals in FLUENT?

Does anyone know how to calculate line integrals in FLUENT? I am doing a 3D unsteady simulations and would like to calculate the line integrals of several self-generated lines. I am aware there is...
Forum: FLUENT March 30, 2010, 01:55
Replies: 4
Views: 799
Posted By alven299
Thank you sushii...it worked perfectly for my...

Thank you sushii...it worked perfectly for my case:)
Forum: FLUENT February 1, 2010, 10:40
Replies: 13
Views: 1,836
Posted By alven299
Thank you very much los, your suggestion works...

Thank you very much los, your suggestion works wonderfully:) Unlike batch mode, this works easily without the need of script writing which is painful for me. Thank you!
Forum: FLUENT January 25, 2010, 02:53
Replies: 13
Views: 1,836
Posted By alven299
I am not sure what does the term spawn node mean...

I am not sure what does the term spawn node mean but this remote PC (windows OS) is used to access the Unix cluster via SSH client (Putty) and is not involved in the iterations work. Any clue? thank...
Forum: FLUENT January 24, 2010, 04:55
Replies: 13
Views: 1,836
Posted By alven299
Hi there, I am currently using an SSH client...

Hi there,

I am currently using an SSH client (Putty) to access a Unix based cluster. I have no problem in accessing the parallel FLUENT and so far have been successfully running my simulations,...
Forum: FLUENT December 8, 2009, 05:41
Replies: 4
Views: 761
Posted By alven299
Hi Yoshita, I think I am facing a similar problem...

Hi Yoshita, I think I am facing a similar problem like Jonathan's. Could you provide me with information on how to deal with it? here is my email address: alven299@yahoo.com
Forum: FLUENT October 23, 2009, 22:50
Replies: 3
Views: 577
Posted By alven299
From what I understand, if you have 4 cores, you...

From what I understand, if you have 4 cores, you can run your case using 8 nodes.
Forum: FLUENT October 23, 2009, 22:46
Replies: 41
Views: 8,788
Posted By alven299
Hi max, I am really interested in this journal...

Hi max, I am really interested in this journal file and anxious to learn bout it. Could you please send a copy to my email: aldo_malvin@yahoo.com, thanks a million.
Forum: FLUENT August 27, 2009, 05:59
Replies: 13
Views: 1,836
Posted By alven299
Thanks a lot Max for your explanation....:)

Thanks a lot Max for your explanation....:)
Forum: FLUENT August 26, 2009, 01:35
Replies: 13
Views: 1,836
Posted By alven299
Hi all, I am a first time user of FLUENT...

Hi all,

I am a first time user of FLUENT running in cluster. I am operating with a UNIX based station to a LINUX cluster. Could you anyone please explain to me regarding:
-What is .jou and .pbs...
Forum: FLUENT July 4, 2009, 04:13
Replies: 0
Views: 1,445
Posted By alven299
liquid flow in distillation sieve tray

I am trying to simulate air-liquid system in a confined space (a section of distillation column) in which liquid is flowing from higher elevation to a lower one using VOF model.

Below is a simple...
Forum: FLUENT July 3, 2009, 03:45
Replies: 5
Views: 928
Posted By alven299
thank you very much, at least I have a bit of...

thank you very much, at least I have a bit of idea on wat is going on in VOF now:)
Forum: FLUENT July 3, 2009, 02:05
Replies: 5
Views: 928
Posted By alven299
Hi CDE, how do you check whether the VOF=0 for...

Hi CDE, how do you check whether the VOF=0 for liquid upon initializing? Thank you.
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