Blar i HVL Open på forfatter "Storvik, Erlend"
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An adaptive solution strategy for Richards' equation
Stokke, Jakob Seierstad; Mitra, Koondanibha; Storvik, Erlend; Both, Jakub Wiktor; Radu, Florin Adrian (Peer reviewed; Journal article, 2023)Flow in variably saturated porous media is typically modeled by the Richards equation, a nonlinear elliptic-parabolic equation which is notoriously challenging to solve numerically. In this paper, we propose a robust and ... -
DarSIA: An Open-Source Python Toolbox for Two-Scale Image Processing of Dynamics in Porous Media
Nordbotten, Jan Martin; Benali, Benyamine; Both, Jakub Wiktor; Brattekås, Bergit; Storvik, Erlend; Fernø, Martin (Peer reviewed; Journal article, 2023)Understanding porous media fow is inherently a multi-scale challenge, where at the core lies the aggregation of pore-level processes to a continuum, or Darcy-scale, description. This challenge is directly mirrored in ...