Flow Configuration Influence on Darcian and Forchheimer Permeabilities Determination

  title={Flow Configuration Influence on Darcian and Forchheimer Permeabilities Determination},
  author={Hussain Najmi and Eddy El Tabach and Khaled Chetehouna and Nicolas Gascoin and F. Falempin},
Within the framework of fuel cells, porous materials are used for the filtration purpose. Determining physical properties like porosity and permeability are of utmost importance to predict and manage filtration efficiency of these materials. Permeability of material is often determined experimentally in laboratory with disc samples (the fluid is flowing through the porous material) that are not exactly similar to the tubes of realistic operating conditions (fluid is mainly flowing tangentially… 

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