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liquid particle track and flow rate

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Old   November 28, 2001, 11:16
Default liquid particle track and flow rate
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Tim
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In Inject option of Fluent, the flow rate of the liquid seems not to affect the particle motion pattern. Only the size of the particle diameter changes the particle track pattern.

Is this true or should more things be taken care of in Inject menu?

Thanks in advance.

Tim
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Old   November 28, 2001, 22:41
Default Re: liquid particle track and flow rate
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Jin-Wook LEE
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Check that 'Interaction with particle phase' is 'ON' or 'OFF'. If, 'OFF', flow rate of particle can not affect the trajectory because the assumption is that particle does not change the flow field. In this case(OFF), of course, particle trajectory is dependent of the particle diameter.

Sincerely, Jinwook

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