A parameter-free upwind scheme for all speeds＇ simulations

• 作 者: QU Feng YAN Chao SUN Di YUAN W
• 机 构: NationalLaboratoryforCFD,SupercomputtingCenter
• 出 处: 中国科学：技术科学英文版
• 发表日期: 2015年3期
• 关键词: 迎风格式 模拟 速度 计算流体动力学 质量通量 计算数值 计算压力 数值实验 shock anomaly AUSMPW＋ ausmpwm all speeds
• 基金项目: supported by the National Basic Research Program of China（“973”Project）（Grant No.2009CB724104）

With the rapid development of the computational fluid dynamics(CFD),a parameter-free upwind scheme capable of simulating all speeds accurately and efficiently is in high demand.To achieve this goal,we present a new upwind scheme called AUSMPWM in this pap