| 二维热线探针在三维流测量中的应用 |
| |
| 引用本文： | 张东,刘广亮.二维热线探针在三维流测量中的应用[J].沈阳航空工业学院学报,2008,25(3). |
| |
| 作者姓名： | 张东 刘广亮 |
| |
| 作者单位： | 山东省科学院自动化研究所,山东,250014 |
| |
| 摘 要： | 从理论和实用两方面对二维热线探针在三维流测量中的应用进行了探索,较全面地考虑了影响热线测量的各种因素;推导出了比较适用的将X型二维探针用于三维流场测量的公式,并进行了实验研究;结果表明,所提供的方法比较简单和方便,利用此法,对三维紊流流场进行了测量,其效果令人满意。
|
| 关 键 词： | 二维热线风速仪 三维流 冷却效应 紊流 |
Application of 2-dimensional hot-wire probe on 3-dimensional fluid measurement |
| |
| ZHANG Dong LIU Guang-liang.Application of 2-dimensional hot-wire probe on 3-dimensional fluid measurement[J].Journal of Shenyang Institute of Aeronautical Engineering,2008,25(3). |
| |
| Authors: | ZHANG Dong LIU Guang-liang |
| |
| Abstract: | Explorations for two-dimensional hot-wire probe used to measure 3-dimensional fluid field in theory and practical have been made in the paper.Factors affecting hot-wire measurements are considered.Effective formulae by which X type hot-wires could be used in three-dimensional field measurement have been derived and applied in the experiment.It is show that the results are satisfied. |
| |
| Keywords: | Crossed hot-wire three-dimensional fluid cooling effect turbulence |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
