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Stream lines in Prostar

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Old   March 1, 2001, 05:22
Default Stream lines in Prostar
  #1
Bjorn
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Hello,

I did not get answer for the last question and I hope this one will be easier.

I like to plot stream lines in Prostar or another softwares.

It seems that it can not be done by usual prostar commands.

Does anybody have a macro to do that or do I have to use another software.

If a macro exists, please indicate me where I can find it. If there are softwares which are compatible with Prostar results and allowing this kind of plots, please say me which one?

Thanks for your help. Bjorn
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Old   March 3, 2001, 09:42
Default Re: Stream lines in Prostar
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Yang
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Hi,Bjorn You can do it with STAR GUide. First, you go to this menu: Post-processing -> Particle Tracks Then click the 'Options' menu,you can find a new menu as 'Particle Tracking', what you want to do is just fill this menu. It is very easy and good to plot steam line. Good Luck. Regards/Yang
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Old   March 5, 2001, 09:01
Default Re: Stream lines in Prostar
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Vincent
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I do not well understand because I think that stream lines and particles tracks are not the same lines.

1) For particle tracks, you try to get x(t),y(t),z(t). That means that you follow a particle in the flow.

2) For stream lines, you have to solve :

dx/U=dy/V=dz/W

which gives you field lines vec(V).

So, sorry, Bjorn, but I do not have any answer to your question.

Regards

Vincent
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Old   March 5, 2001, 10:22
Default Re: Stream lines in Prostar
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stefan
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You can plot streamlines only for 2d-problems. Use command getv stre.
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