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physics.comp-ph2024
Diffuse interface treatment in generalized curvilinear coordinates with grid-adapting interface thickness
Henry Collis, Shahab Mirjalili, Ali Mani
A general approach for transforming phase field equations into generalized curvilinear coordinates is proposed in this work. The proposed transformation can be applied to isotropic…
physics.comp-ph2023
Inverse asymptotic treatment: capturing discontinuities in fluid flows via equation modification
Shahab Mirjalili, Søren Taverniers, Henry Collis +2
A major challenge in developing accurate and robust numerical solutions to multi-physics problems is to correctly model evolving discontinuities in field quantities, which manifest…