Numerical approach to the Stokes problem with high contrasts in viscosity
作者：
Highlights：
•
摘要
An algorithm based on Sherman–Morrison–Woodbury formula to solve numerically the Stokes problem is described. The algorithm allows to obtain the solution for viscosity contrasts up to ten orders of magnitude, moreover solution speed does not depend on viscosity contrast. Tests of accuracy of the algorithm are provided.
论文关键词：Stokes flow,Variable viscosity,Finite-differences approach
论文评审过程：Available online 22 March 2014.
论文官网地址：https://doi.org/10.1016/j.amc.2014.02.084
