Visualization and Determination of Flow Image of Tracer Particle
The research of a determining system of flow image was made, which aimed at tracer particle image obtained by experiment, using digital image processing and analysis, pattern recognition and artificial intelligence. Qualitative and quantitative analysis was used on flow field of torque converter with this system. According to the characteristic of experiment, identifying and tracking the trail of particle of single frame, then translated its movement into velocity vector. A determining system of flow image was put forward, which was fit for the character of flow image obtained by experiment. The results show that the system is an effective one of processing flow image.
tracerparticle flowimage flowfield visualization determination
Liu Yue
School of Mechanical and Electrical Engineering Changchun University of Science and Technology Jilin Changchun, China
国际会议
广州
英文
1-3
2011-05-13（万方平台首次上网日期，不代表论文的发表时间）