Ashkan Torkavannejad

Department of Mechanical Engineering, Urmia University, Urmia, Iran

[ 1 ] - Effect of Deflected Membrane Electrode Assembly on Species Distribution in PEMFC

This article presents the results of a numerical study, using computational fluid dynamics (CFD) analysis to investigate the species distribution of proton exchange membrane fuel cells (PEMFCs) with deflected membrane electrode assembly (MEA). These new geometry were examined while employing three-dimensional, single phase, non-isothermal and parallel flow for model of a PEM fuel cell. This num...

[ 2 ] - Design of Innovative Channel Geometrical Configuration and Its Effect on Species Distribution

In this research, the impact of shoulder width and geometry of gas channel with different structures on proton exchange membrane (PEM) has been investigated using numerical method. 3D, non-isothermal was used with single straight channel geometrywhile maintaining the same boundary conditions and reaction area with addition of humidification for anode and cathode. Our study showed that an ellipt...

Co-Authors

farzin Ramin 1  

iraj mirzaee 1  

morteza khalilian 1  

s. mehdi pesteei 1  

Nima Ahmadi 1