AN INEXPENSIVE FLOW-VISUALIZATION METHOD FOR PARTICLE TRACKING VELOCIMETRY

被引：0
|
作者：
GRAW, KU
机构：
来源：
FORSCHUNG IM INGENIEURWESEN-ENGINEERING RESEARCH | 1995年 / 61卷 / 04期
关键词：
D O I：
10.1007/BF02607957
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The aim of our work is to develop a new system for measuring the orbital velocity beneath waves which is less expensive than all the systems known presently. The scheme became possible because it takes some of the special flow characteristics into account, This paper is focused on demonstrating and explaining the new flow-visualization tool that was developed until now. The technique used stores the information of multiple flow field video pictures in one single video picture. These pictures can be analyzed with known algorithms for particle tracking using binary codes but they are also a very impressive visualization of the flow.
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页码：77 / 83
页数：7
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