| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 668910 | International Journal of Thermal Sciences | 2012 | 13 Pages |
Abstract
⺠Pore-scale flow and mass transport in a gas diffusion layer (GDL) of interdigitated PEMFC is studied. ⺠Effects of local porous structures of GDL on fluid flow and mass transport are significant. ⺠Pore-scale dynamic behaviors of liquid water in the porous GDL are simulated. ⺠Narrower land reduces liquid water removal time and residual saturation in the GDL. ⺠Higher contact angle increases the removal time and reduces the residual saturation in the GDL.
Keywords
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Fluid Flow and Transfer Processes
Authors
Li Chen, Hui-Bao Luan, Ya-Ling He, Wen-Quan Tao,