【摘要】 利用粒子图像测速(Partic le im age veloc im etry,简记PIV)技术,测试了不同工况下浑水水力分离清水装置的清水水流流动特性,给出了该装置内水流流速矢量分布、流场流线、速度分量应变率分布和流场涡量分布图.并据此分析了浑水水力分离清水装置内部清水水流流动特性.更多还原

【Abstract】 The flow characteristics of the clear water field of a turbid water hydraulic power separation equipment under different working conditions are measured by using the particle image velocimetry(PIV) technique,and distributions of the flow′s velocity vector field,flow line,velocity component strain variability and vorticity field in the device are presented.According to the measured data,the flow characteristics of the clear water field inside the turbid water hydraulic power separation equipment are analyzed.更多还原