抄録
In this paper, we introduce the multi-block method to the CIP/Multi-Moment Finite Volume Method (CIP/MM-FVM) to make the numerical model more flexible and more efficient in the presence of complex geometry. Because the stencil required for the reconstruction in the CIP/MM-FVM is compact, the halo region for the block boundary is of only one grid spacing. The accuracy and the conservatively of the original CIP/MM-FVM is maintained by imposing proper conditions at the common boundary of two different blocks. Numerical experiments have been carried out to verify the proposed method.
