A "dual-time" method for the solution of unsteady three-dimensional Navier-Stocks equations is described in this paper. ......

根据实际工程的需要，对需在某具体水力参数下工作的水轮机转轮通过CFD的手段：进行了转轮水力模型的设计与开发．设计过程中，基于RANS方......