production, low cost and excellent performance. The flow-field geometrical dimensions and the operating conditions of the stamp …

Experimental studies are carried out to investigate cold flow field and combustion performance of a workable liquid … velocimetry (PIV) is used to measure the cold flow field, with particular emphasis placed on vortical flow pattern within cavities …

Expanded graphite was investigated as a material for flow-field plates in PEFCs (polymer electrolyte fuel cells …). Because expanded graphite is flexible but has similar material properties with normal graphite, channels on flow-field plates … graphite flow-field plates. As a result, PEFC with the expanded graphite flow-field plates has comparable open-circuit voltage …

Electrode materials, having a different graphitic character, are investigated by using a zero-gap flow field cell … morphology change on the electrode surface. A proper stack assembly and flow field scale-up record similar performance to the …

. In this study, the effects of serpentine flow-field designs on the performance of a commercial-scale PEM fuel cell stack …-fields in which the total channel area (defined as open channel area in this study) of a flow-field plate is altered without … experimental measurements are performed to assess the performance of each flow-field design. The CFD simulation results show that …

As a key component of flow batteries, the flow field is to distribute electrolytes and to apply/collect electric … current to/from cells. The critical issue of the flow field design is how to minimize the mass transport polarization at a … minimum pressure drop. In this work a three-dimensional numerical model is proposed and applied to the study of flow field …

the carbon dioxide generated in the fuel-cell devices. This paper presented a detailed description of various fuel flow-field …

asymmetric gas/particle flow field. Detailed comparisons made in the mean velocity, particle volume flux, particle number … considering the appearance of a similar strong asymmetric gas/particle flow field at various staged-air angle settings in this …