Ct. Miller et al., MULTIPHASE FLOW AND TRANSPORT MODELING IN HETEROGENEOUS POROUS-MEDIA - CHALLENGES AND APPROACHES, Advances in water resources, 21(2), 1998, pp. 77-120
We review the current status of modeling multiphase systems, including
balance equation formulation, constitutive relations for both pressur
e-saturation-conductivity and interphase mass transfer, and stochastic
and computational issues. We discuss weaknesses and inconsistencies o
f current approaches based on theoretical, computational, and experime
ntal evidence. Where possible, we suggest new or evolving approaches.
Copyright (C) 1997 Elsevier Science Limited.