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Old   February 23, 2005, 22:43
Default Rayleigh numbers??
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ocy
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Hi all,

Is there a way to get Ra plot in fluent?

I have only managed to get Nu # plot.

Pls help. Thanks.
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Old   February 24, 2005, 03:58
Default Re: Rayleigh numbers??
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Michael
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Fluent has no possibility to plot Ra number directly. But you can esily do that. Use Custom Field Functions do define the Rayleigh number as a custom field sclar.
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Old   February 24, 2005, 04:41
Default Re: Rayleigh numbers??
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ocy
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Hi Michael,

Thks for reply.

Can you explain it in more details? Where is the custom field functions? How can i define Ra as a custom field scalar.

I'm new in using fluent, hope you won't mind.

Thks.
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Old   February 24, 2005, 04:53
Default Re: Rayleigh numbers??
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michael
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Go to define-> Custom field functions. There you can specify your function. After definition you can display contours of your defined function on selected surface. Good luck.

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Old   February 28, 2005, 03:19
Default Re: Rayleigh numbers??
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ocy
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Hi Michael,

do you have the function of Rayleigh numbers?
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