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Injection of water droplets using DPM

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Old   April 1, 2012, 03:59
Default Injection of water droplets using DPM
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Mona
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Hi,

I want to simulate the injection of water droplets in the flow of hot air using discrete phase model. The idea is to use a curtain of water sprays to avoid the spread of heat from one part of the compartment to the other part (in case of fire).

I dont have any previous knowledge about DPM. So, for the start I have done the 2D simulation just to get the idea of how to do DPM. But when I want to define the "injection", the only option I have is the "inert" particle type. I guess it means that I wont have any vaporization of water droplets (law1) which is not correct.

I would be thankful if anyone can help me regarding this problem.

Thanks in advance.
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Old   April 1, 2012, 21:33
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do you have the energy equation on?
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Old   April 5, 2012, 14:29
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Quote:
Originally Posted by doronzo View Post
do you have the energy equation on?

Hi,

Yes, I do.
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Old   April 6, 2012, 14:17
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well,It is really easy bro
just turn on 'species' in the model menu and then choose one of its options like 'species transport'.....then it's up to u to choose proper mixture and material properties..
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Old   April 6, 2012, 16:08
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Quote:
Originally Posted by alireza-1369 View Post
well,It is really easy bro
just turn on 'species' in the model menu and then choose one of its options like 'species transport'.....then it's up to u to choose proper mixture and material properties..

Thank you very much for the information.
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Old   March 13, 2013, 01:04
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hello alireza
my name is mohammad reza
are you from in iran?
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Old   March 13, 2013, 01:12
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hello
my name is mohammad reza
are you from in iran?
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