Role of corner interfacial area in uniqueness of capillary pressure-saturation- interfacial area relation under transient conditions

In this paper, we investigate the uniqueness of Pc-S-anw surfaces with and without the inclusion of corner fluid-fluid interfacial area, under different dynamic conditions, in two different micro-models bearing two different (granular vs. triangulated) pore morphologies. We establish a systematic metric to analyze hysteresis under different hydrodynamic conditions.