Experimental Research of Microcystis Aeruginosa as Tracer Particle in Particle Image Velocimetry

摘要：

It was verified by experimental research of the feasibility of microcystis aeruginosa as tracer particle in water flow particle image velocimetry (PIV). It was concluded by the experiment that microcystis aeruginosa has the advantage of outstanding tracing and light scattering characteristics in water flow. Besides, owing to the characteristics, microcystis aeruginosa as tracer particle in water flow showed excellent tracing effect and the entire flow field images exported by PIV system displayed high definition. In addition, microcystis aeruginosa is more affordable and easier to obtain than the traditional solid tracer particles. It can be concluded that microcystis aeruginosa as tracer particle in PIV system is an applicable substitute for the traditional solid tracer particles.

作者: Yang Li Xu Shikai Wu Shiqiang Lu Ming Wang Yong

作者单位: College of Environment, HoHai University, Nanjing, 210089 College of Environment, Nanjing University State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering,Nanjing Hydraulic Resear College of Environment, HoHai University, Nanjing, 210089

会议类型: 国际会议

会议名称: International Symposium on Hydraulic Physical Modeling and Field Investigation(2010 水工模型试验和原型观测技术国际研讨会)

会议地点: 南京

会议语种:英文

页码: 660-664

在线出版日期: 2010-09-13（万方平台首次上网日期，不代表论文的发表时间）