In this paper the parallel Bi?CGSTAB based on the Element?by?Element (EBE) te chn ique is described ,which is used in solution Navier?Stokes equation by using f i nite element methods firstly.

• 本文首先阐述了用有限元法求解流场问题的基于单元接单元(EBE)技术的并行双共轭梯度法(Bi CGSTAB)。