Abstract
In this paper, we construct a parallel scheme for incompressible flow using distributed memory multiprocessors with GSMAC-FEM. The feature of the GSMAC-FEM are that it is possible to solve the Possion equation rapidly and that matrix calculation is not needed. In addition, calculation with GSMAC-FEM is conducted element by element, the method is compatible with the domain decomposition method. So, it is expected to be the parallel scheme with high speed, low capacity and high efficiency for large scale calculation. The effectiveness of it is shown through the benchmark problem.