How to model a long slit type spray cooling arrangement? -- CFD Online Discussion Forums

July 10, 2018, 02:46

How to model a long slit type spray cooling arrangement?

Dave110

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Sagar

Join Date: Sep 2017

Location: Surat, India

Posts: 10

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Dear All,

I want to setup a case for CFD simulation of flat plate spray cooling arrangement. In my experimental setup, there is one long slit type sprayer and it is a spray of gravity driven water and high pressure air.

I have the flow rate of water and air at the inlet as well as pressure of blower. I am attaching an image which shows the arrangement of slit and moving plate.

I try to model it with DPM flat fan atomizer model. But I am not clear about what type of atomizer I should use? Apart from inlet flow rates, pressure and velocity of plate what are the other input parameters I have to decide to setup DPM model?

Attached Images

Cooling_Arrangement.jpg (48.3 KB, 11 views)

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