Study on Parallel Computation and Load Balance Strategy Based on Multiblock Structured Grid
Yang Guo-wei · Journal of Astronautics · 2011
In order to improve stability and efficiency of computational fluid dynamics(CFD) program,a general data transfer method and a genetic algorithm load balance strategy-based,are presented in this paper,A parallel program is developed on the basis of existing serial program for the multiblock structured grid.This parallel program whose message transport mechanism is based on the MPI can be run on different parallel computer architectures and has better portability.Many numerical experiments show that the parallel program is stable and efficient and can be further applied to massively engineering computations.