.... 09 10 2005 09 11 2006 proton exchange membrane fuel cells velocimeters vortices wind tunnels flow visualisation The use of fuel cells as an alternative to traditional power producing devices has continued to gain widespread acceptance, driven primarily by uncertainties...

..., it is possible that real fuel cells behave similarly to the current model, since real fuel cells often use randomly oriented gas diffusion layers with pore sizes only slightly smaller than the channel width. 13 02 2006 05 06 2006 proton exchange membrane fuel cells velocimeters velocity...

... fuel cells hydrodynamics current density flow visualisation velocimeters asbestos In a proton exchange membrane (PEM) fuel cell (FC), the membrane electrode assembly, where the electrochemical reaction and transport processes take place, is typically sandwiched between two bipolar plates...