Hydrogen Diffusion and Selectivity of PEM

Thread by Han Chung on 15 Feb 2017 at 10:45:24 
Hi all,

I was wondering whether we could we use CheFEM for the prediction of Hydrogen and Oxygen diffusion and selectivity through high pressure electrolysis membrane (including diffusion of Water in the polymer)? Applications are PEM (Proton Exchange Membrane Fuel Cells), SPFC (Solid Polymer Fuel Cells),SPEFC (Solid Polymer Electrolyte Fuel Cell) and IEMFC (Ion Exchange Membrane Fuel Cells). It looks as if het fundamental approach of CheFEM (Equation of State,Mechanical Response, etc.) can be supportive in assessments and formulation of new polymer / composite materials

Kind regards,
Han Chung