Hi

I need some help in modeling an automobile radiator. The heat exchanger is a crossflow 2 fluid stream HE. The problem is a 3D problem. I am unable to specify the flow of the second fluid (h20) through the pipes.

Fluent allows me to use the same fluid for both the flows.

Thanks

Ajit

Hello,

did you add another fluid from the materials panel? if not do this

define-materials-database-click whatever fluid u want- copy that and then you are done. hope this helps. aravind