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droplet concentration by Species Transport

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Old   April 5, 2013, 20:21
Smile droplet concentration by Species Transport
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Tarantino
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Ciao!

In a manuscript, I saw they plot some droplet consecrations which is obtained by computing a transport equation for C (concentration) in Species Transport in fluent.
I want to define a tracer gas, which provides a picture about how the contaminant released and have been ransported/spreaded with the air motion in the room. I already knows that species option in fluent has been used for some combustion reaction and I have no idea how can I solve the transport equation for droplet.
Do anyone know how it is possible?
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Old   April 6, 2013, 09:01
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Simply do not turn on volumetric reaction
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Old   April 6, 2013, 10:25
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Hi and thanks for your reply. could you please give me more details about the setting?
What is more convenient for the part mixture material? should I use mixture temperature?
For the boundary layer setting, as far as I check, I can set maximum unity value for the mass fraction. what does it mean?
how can I have the particle/droplet concentration in a certain points/surfaces?
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