coal combustion simulation
hi,everybody.Now I'm doing tangential-firing coal boier simulation.My question is that which kind of mesh can decrease numerical diffusion.
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Re: coal combustion simulation
Hexahedral
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Re: coal combustion simulation
Thanks Jan
I have done some work of tangential-firing mesh.But I can't sure which is good.Can you send some mesh picture to me? thanks |
Re: coal combustion simulation
I curious why you are concerned about numerical diffusion when there are likely much bigger problems in trying to model radiation, combustion, and turbulence accurately.
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Re: coal combustion simulation
tet
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Re: coal combustion simulation
Good point. It is a good idea to find the big errors/deviations and do something about that. A poor mesh is though one of the sources of errors and can be improved.
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Re: coal combustion simulation
tet are for lazy people :)))) (that was the nice version)
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