Nozzles and automizers calculation

Andr

I must air-water nozzles and automaizers calculate in Fluent 6.1.

I have information about their parameters (droplets size, flow rate and pressure). But I dont know how realize this solves in Fluent. I must calculate a heat exchange from air-water mixture to metal sheet. Heat exchange characteristics depend from droplets size and water and air pressure. The droplets vapor and boil in the sheet.

How realize this calculation? Send me pleasure tutorial to this problem. Thanks!