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2-D/3-D coal combustion modelling

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Old   October 19, 2006, 21:45
Default 2-D/3-D coal combustion modelling
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sam
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Hi Does anyone have a tutorial to model 3-D coal combustion ? many thanks! sameer
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Old   October 21, 2006, 10:31
Default Re: 2-D/3-D coal combustion modelling
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PaweĊ‚
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I think the idea is quite similar to 2D case. PDF is the same, I've been using it to 3D combustion in a power boiler. Model worked but I didn't examine it jet - not enough time and computation power.

try: http://202.41.85.84/doc/fluent6.2/he...tg/node193.htm

Best regards, Pawel
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Old   October 23, 2006, 01:19
Default Re: 2-D/3-D coal combustion modelling
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sam
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Dear Pawel It was nice to receive ur respose. I have done 2-D modelling and have some issues in understading the results related to heat transfer report. Report -> fluxes -> Total Heat transfer Tab. If we follow the 2-D tutorial,Heat inlet is Positive. however, heat in exit and heat transfer to walls shud be Negative. I am getting heat exit to be positive. ? dont understand why. thx

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Old   October 28, 2006, 10:55
Default Re: 2-D/3-D coal combustion modelling *NM*
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benyamin rosihan
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Old   October 28, 2006, 10:56
Default Re: 2-D/3-D coal combustion modelling
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benyamin rosihan
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not comment
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Old   October 29, 2006, 18:21
Default Re: 2-D/3-D coal combustion modelling
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sam
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sorry i cudnt see your message... can u send it again ? thanks.
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