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The proton exchange membrane fuel cell (PEMFC) has become a promising candidate for the power source of electrical vehicles because of its low pollution, low noise and especially fast startup and transient responses at low temperatures. A transient, three-dimensional, non-isothermal and single-phase mathematical model based on computation fluid dynamics has been developed to describe the transient...
A three-dimensional, steady-state mathematical model is described to investigate the fluid flow, species transport and electrochemical reaction in the PEM fuel cells with conventional and interdigitated flow fields. The multidimensional characteristics of flow, species and current distributions are computed by method based on volume-control finite-discrete technique. After comparing the absolute value...
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