Two phase flow (Diffusion vs advection) with mesh sizes

Dear all, dear Finsterle,

I have a question regarding the mesh size and its impact on diffusion in two-phase flow. I'm curious to know if the mesh size affects the diffusion from element0 to element1. Considering the significantly larger volume of element1 compared to that of element0, we would expect to tolerate more gas dissolution before reaching a certain pressure threshold, potentially leading to desaturation of element1.

Sincerly,