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The items cannot be selected

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Old   August 18, 2021, 03:03
Default The items cannot be selected
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iiran
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When using the selection of ‘Species Model’, I find many items cannot be selected, such as Non-premixed combustion, Premixed combustion... You can see from the picture that these items are grey. I’m wondering what may cause this problem and how to deal with ?
Thank you in advance!
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Old   August 18, 2021, 06:02
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Probably because you are using the density based solver or something that isn't compatible with combustion models.
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Old   August 19, 2021, 09:24
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Quote:
Originally Posted by LuckyTran View Post
Probably because you are using the density based solver or something that isn't compatible with combustion models.
Oh,yes, I use the density-based solver in my fluent. Thank you for your reply!
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