[Shaik Raheem]

I am simulating the flow of Air + water vapour through porous media. So i am using transport of concentrated species physics in which i have given air and water properties as two species. My question is do we need to take material separately or defining properties of two species under transport of concentrated species is enough??



Please help me out

[kateabdo]

You only need to define air and water vapor as species in the Transport of Concentrated Species physics interface. Providing their properties (molecular weight, diffusion coefficient, density, viscosity) is sufficient. No need to define separate materials.

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