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| 微泵流速测量中的数据可视化处理技术 | |
| 引用本文： | 戴敬,关艳霞,樊晓峰.微泵流速测量中的数据可视化处理技术[J].分析仪器,2010(4):18-21. |
| 作者姓名： | 戴敬 关艳霞 樊晓峰 |
| 作者单位： | 1. 沈阳建筑大学信息与控制工程学院,沈阳,110168 2. 沈阳工业大学信息科学与工程学院,沈阳,110178 3. 东北大学分析科学研究中心,沈阳,110004 |
| 摘 要： | 针对不同条件下气动微泵流速测量,提出微泵流速数据的二维及三维可视化处理方法。采用Excel软件对测量数据进行预处理;用Origin软件对测量数据进行二维显示、曲线拟合及数学模型提取;用LabVIEW编程软件进行简单的编程,实现数据的三维图形显示。实验数据经二维及三维图形可视化处理后,可以直观地显示致动频率及气体通道宽度对微泵流速的影响。 |
| 关 键 词： | 气动微泵 流速测量 数据可视化 二维显示 三维显示 |
Data visualization technology in micro-pump flow rate measurement |
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| Dai Jing,Guan Yanxia,Fan Xiaofeng.Data visualization technology in micro-pump flow rate measurement[J].Analytical Instrumentation,2010(4):18-21. | |
| Authors: | Dai Jing Guan Yanxia Fan Xiaofeng |
| Affiliation: | 1.Information ＆ Control Engineering Faculty,Shenyang Jianzhu University,Shenyang,110168;2.School of Information Science and Engineering,Shenyang University of Technology,Shenyang,110178;3.Research Center for Analytical Sciences,Northeastern University,Shenyang,110004) |
| Abstract: | In order to study the impact of actuating frequency and channel width on the flow rate of pneumatic micro-pump,2-dimensional and 3-dimensional visualization methods are proposed for displaying flow rate data.The measurement data are pre-processed using Excel software.The 2-dimesional display,curve fitting and mathematical model extraction are realized by using Origin software,and the 3-dimensional display is realized by LabVIEW through simple programming.The results show that the 2-dimensional and 3-dimensional visualization of experimental data can directly and explicitly exhibit the impact of actuating frequency and gas channel width on the micro-pump flow rate. |
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| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
