Scholarly PublicationAl-Waked, R. and Nasif, M.S. and Morrison, G. and Behnia, M. (2015) CFD simulation of air to air enthalpy heat exchanger: Variable membrane moisture resistance. Applied Thermal Engineering, 84. pp. 301-309.
Full text not available from this repository.Abstract
Conjugate heat and mass transfer processes across membrane heat exchangers of variable mass transportation resistance were investigated numerically. One half of flow channel for the hot stream and another for the adjacent cold stream were simulated. Effects of channel height, Reynolds number and flow direction on heat exchanger thermal effectiveness and energy recovered were studied. The validated CFD model showed that values of moisture resistance decrease with the increase in flow rates and/or the decrease in vapour mass fractions on both sides of the membrane. Furthermore, total hydraulic diameter effects on the thermal efficiency within membrane heat exchangers were found strong. © 2015 Elsevier Ltd.
| Item Type: | Article |
|---|---|
| Impact Factor: | cited By 33 |
| Uncontrolled Keywords: | Channel flow; Computational fluid dynamics; Heat resistance; Heat transfer; Mass transfer; Mass transportation; Membranes; Moisture; Reynolds number, Conjugate heat transfer; Conjugate mass transfer; Energy recovery; Heat and mass transfer process; Hydraulic diameter; Moisture resistance; Thermal effectiveness; Variable resistance, Heat exchangers |
| Depositing User: | Ms Sharifah Fahimah Saiyed Yeop |
| Date Deposited: | 26 Mar 2022 03:18 |
| Last Modified: | 26 Mar 2022 03:18 |
| URI: | http://scholars.utp.edu.my/id/eprint/31389 |
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