A sharp interface isogeometric solution to the Stefan problem
Enriched Isogeometric analysis for the Stefan problem. Sharp interface solution to both classical and dendritic Stefan problems. Algebraic distance estimations and point projection algorithms developed for efficient analysis. Direct imposition of Stefan and GibbsThomson conditions. Demonstrated with several numerical examples of classical and dendritic Stefan problems.
stefan problem hybrid function/derivative enrichments algebraic distance and point projection adaptive geometry and time stepping dendritic solidification