NUMERICAL SOLUTIONS OF INCOMPRESSIBLE EULER AND NAVIER-STOKES EQUATIONS BY EFFICIENT DISCRETE SINGUL

• 作 者: Wan DC Wei GW
• 机 构: ShanghaiUniv,NatlUnivSingapore
• 出 处: 力学学报：英文版
• 发表日期: 2000年3期
• 关键词: INCOMPRESSIBLE flows periodic boundary DSC METHOD FOURTH-ORDER RUNGE-KUTTA METHO
• 基金项目: The project supported by the National Natural Science Foundation of China(No.19902010)

An efficient discrete singular convolution(DSC)method is intro-duced to the numerical solutions of incompressible Euler and Navier-Stokes equationswith periodic boundary conditions.Two numerical tests of two-dimensional Navier-Stokes equations with period