Energy-Preserving Algorithms for the Benjamin Equation
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Scientific Computing"
DOI: 10.1007/s10915-017-0371-5
Abstract: This paper presents several hybrid algorithms to preserve the global energy of the Benjamin equation. The Benjamin equation is a non-local partial differential equation involving the Hilbert transform. For this sake, quite few structure-preserving integrators… read more here.
Keywords: energy preserving; preserving algorithms; method; equation ... See more keywords
Nonlinearly preconditioned constraint-preserving algorithms for subsurface three-phase flow with capillarity
Sign Up to like & getrecommendations! Published in 2020 at "Computer Methods in Applied Mechanics and Engineering"
DOI: 10.1016/j.cma.2020.113140
Abstract: Abstract The multiphase flow model has been extensively used to describe complicated flow behaviors in subsurface formations, together with sophisticated reservoir models and well-defined fluid property. In this study, the fully implicit method, as one… read more here.
Keywords: multiphase flow; constraint preserving; preserving algorithms; flow ... See more keywords