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Search: Posts Made By: paka
Forum: FLUENT October 22, 2012, 17:27
Replies: 75
Views: 32,795
Posted By paka
Note that when you read the data at x=0 you read...

Note that when you read the data at x=0 you read it for the function you provided at BC. You cannot expect this output will give you full domain answer.
From what you said, I understand you did not...
Forum: FLUENT October 22, 2012, 16:49
Replies: 75
Views: 32,795
Posted By paka
AFAIK, you set a rake/line to a Volume of Fluid....

AFAIK, you set a rake/line to a Volume of Fluid. This way it will output the 0/1 volume of fluid with the line location on x-axis versus the height of the flow on y-axis. The tool unfortunately is...
Forum: FLUENT October 22, 2012, 16:29
Replies: 75
Views: 32,795
Posted By paka
What do you mean by 'magnitude of the wave'? ...

What do you mean by 'magnitude of the wave'?

Do you mean velocity? Wave height?

You can extract all this data using line/rake option.
Forum: FLUENT October 22, 2012, 15:33
Replies: 75
Views: 32,795
Posted By paka
This is nothing different from what I wrote. Same...

This is nothing different from what I wrote. Same tool/option.
Forum: FLUENT October 22, 2012, 15:19
Replies: 75
Views: 32,795
Posted By paka
The other observation, Fluent is not the most...

The other observation, Fluent is not the most efficient tool to use with VoF, i.e. computation time is much more significant than other available open-source software.
Forum: FLUENT October 22, 2012, 15:18
Replies: 75
Views: 32,795
Posted By paka
You have an option in Fluent to sample data using...

You have an option in Fluent to sample data using LINE or RAKE option with specified sampling point density along the chosen sampling path.

Unfortunately, to my knowledge, Fluent doesn't allow you...
Forum: FLUENT July 18, 2011, 06:21
Replies: 75
Views: 32,795
Posted By paka
You can sample results along the line using...

You can sample results along the line using 'Probe' option in one of the menus. Then, you are allowed to select a point, line or rake. Line and rake is essentially the same, if I remember well the...
Forum: FLUENT March 20, 2009, 02:46
Replies: 75
Views: 32,795
Posted By paka
Hello stranger, Yes you should use UDF...

Hello stranger,

Yes you should use UDF function, means write your own routine. Depends what kind of wave you need to generate. There is one of the tutorials online, I believe it is in student...
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