Additional variable
Hi Guys
I have an additional variable to implement some property through the transport equation. I define the additional variable detail like a "Transport Equation". I read an old post here that we should create a subdomain and define a source term for the additional variable. Why we shoul do this?Its not enough saying that variable is a Transport Equation in fluid domain? Thank guys |
Re: Additional variable
Hi,
You only need the subdomain if you are creating or destroying the additional variable inside a domain. If it is coming in at an inlet and going out an outlet (or is an initial condition and just goes with the flow from there) then you don't need a subdomain. Glenn Horrocks |
Re: Additional variable
Thank
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