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What best physics I need to use to model convection coupled with mass transfer in a square cavity?

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I am tried to simulate heat and mass trasnfer in a square cavity as shown in Fig. with Air+CO2 mixture in which the vertical walls of cavity is differentially heated and kept in different concentrations. The flow inside the cavity is laminar. May somebody guide me to the proper physics I need to employ to study this case? I was uploaded pictures to the equations forumations I need to employ to make the problem more understandable.

Many thanks for reply



0 Replies Last Post 22.02.2022, 13:53 GMT-5
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Hello Khalid Saleem

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