Convergence analysis of an unconditionally energy stable projection scheme for magneto-hydrodynamic equations
Sign Up to like & getrecommendations! Published in 2019 at "Applied Numerical Mathematics"
DOI: 10.1016/j.apnum.2018.10.013
Abstract: Abstract In this paper, we study a finite element approximation for a linear, first-order in time, unconditionally energy stable scheme proposed in [7] for solving the magneto-hydrodynamic equations. We first reformulate the semi-discrete scheme to… read more here.
Keywords: unconditionally energy; scheme; magneto hydrodynamic; hydrodynamic equations ... See more keywords
Fully Decoupled, Linear and Unconditionally Energy Stable Schemes for the Binary Fluid-Surfactant Model
Sign Up to like & getrecommendations! Published in 2020 at "Communications in Computational Physics"
DOI: 10.4208/cicp.oa-2019-0175
Abstract: Here, we develop a first and a second order time stepping schemes for a binary fluid-surfactant phase field model by using the scalar auxiliary variable approach. The free energy contains a double-well potential, a nonlinear… read more here.
Keywords: unconditionally energy; schemes binary; energy; binary fluid ... See more keywords