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July 8, 2019, 04:40 |
Vapour refrigerant modelling - CHT problem
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New Member
Mahendravarman
Join Date: Mar 2015
Location: Pondicherry
Posts: 5
Rep Power: 11 |
I am solving CHT for internal heat exchanger component. I am having 2 phases, viz., liquid & vapour phase. In liquid phase density is mainly depends on temperature only, but in vapour phase density is depends on both pressure and temperature. In fluent I modeled my vapour refrigerant as a fucntion of temperature only with constant pressure. Since I could not get proper result when compare with experimental values.
So far I tried with ideal gas and real gas models to formulate density. It is also not giving proper result. Kindly give your suggestions to model my vapour refrigerant. |
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Tags |
compressible, fluent, vapour refrigerant |
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