Evaporation/Condensation in StarCCM?

August 1, 2008, 00:36

Hi, I'm currently using starCCM+'s multiphase model to model a thin film of water flowing down a vertical flat plate (with an air/water interface), and have successfully achieved this.

The next step in my project is to add a heat flux through the plate and model the evaporation of the water into the air. Does anyone know if StarCCM is capable of this?

I can't find anything in the help function about evaporation from heat transfer, only phase change due to cavitation. If anyone knows anything about this I would greatly appreciate the help!

Cheers,

Luke T

naimishharpal · March 25, 2010, 14:04

If you are using Lagrangian Multiphase model together with evaporation model, then you can define/set your Boundary condition like either Escape/Rebound/Evaporate. Chose 'Evaporate' and set respective parameters.

I hope that it will help you.

Cheers!

August 1, 2008, 00:36	Evaporation/Condensation in StarCCM?	#1
Luke T Guest Posts: n/a	Hi, I'm currently using starCCM+'s multiphase model to model a thin film of water flowing down a vertical flat plate (with an air/water interface), and have successfully achieved this. The next step in my project is to add a heat flux through the plate and model the evaporation of the water into the air. Does anyone know if StarCCM is capable of this? I can't find anything in the help function about evaporation from heat transfer, only phase change due to cavitation. If anyone knows anything about this I would greatly appreciate the help! Cheers, Luke T

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March 25, 2010, 14:04		#2
naimishharpal Member Naimish Harpal (MS Aerospace Engr) Join Date: Jul 2009 Location: Long Beach, CA Posts: 50 Rep Power: 17	If you are using Lagrangian Multiphase model together with evaporation model, then you can define/set your Boundary condition like either Escape/Rebound/Evaporate. Chose 'Evaporate' and set respective parameters. I hope that it will help you. Cheers!