A New Coupling Method for the Stokes-Darcy Model

摘要

Inspired by the Galerkin and the particular method, a new approximation approach is recalled in this paper. We are interested specially to apply this method on the coupled Stokes-Darcy problem, with Beaver-Joseph and Saffman interface condition. In this work, we reduce the number of iterations in a very fast way. Theoretical analysis and numerical experiments shows the efficiency of our scheme.