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Old   September 24, 2004, 07:57
Default Group injection distribution
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David
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Hello,

I am doing a combustion simulation in a gas turbine combustor. I have tried the 2D coal.cas tutorial which uses a Rosin-Rammler distribution. But when I check the diameter distribution, it shows an flat, even distribution. Also when I implemented the group injection in my 3D case, it shows the same instead of a Rosin-Rammler distribution.

Why is this?

thanks for the time taken in replying

Regards

David
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Old   September 24, 2004, 09:16
Default Re: Group injection distribution
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Titiksh Patel
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Hi

It should work. Try it again and take care you have given all details in Injection Panel: Location, mean dia, spread parameter, etc.

Titiksh
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Old   September 28, 2004, 07:06
Default Re: Group injection distribution
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David
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Hi,

thanks for your response.

but no it's not working, I have tried times and again and the results keep changing even though i put the same data.

Does anyone have any idea of what is wrong in my case?

thanks

Regards

David
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Old   October 14, 2004, 20:01
Default Re: Group injection distribution
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rivers
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hmm...hard to say. www.uscomco.org/t/
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