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Continuity can't convergence

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Old   October 15, 2024, 07:04
Default Continuity can't convergence
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Yichi Chen
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Flow, heat, and chemical field
3D Symmetry model
Viscous : Laminar
Atmospheric pressure
Boundary Conditions ->picture_CFD-2
inlet velocity : 0.238 m/s
gravity : -9.81 m/s^2
Operating Density=0 (need natural convection)
Reaction (Volumetric) (the green zone)
N2+O2->2NO
Heat source- 2 volume for setting source terms

picture : https://drive.google.com/drive/folde...usp=drive_link

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Old   October 17, 2024, 13:19
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Take a look at this post: Convergence
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