Derivation of the Mechanical Energy Equation in the Homogeneous and Heterogeneous regions of Porous Media

Francisco J Valdes-Parada1, Didier Lasseux2 and Catherine T. Paéz-García1, (1)Universidad Autónoma Metropolitana-Iztapalapa, Ingeniería de Procesos e Hidráulica, Mexico, Mexico, (2)Université Bordeaux, I2M - TREFLE, Talence, Cedex, France