| 热膜流速仪探针率定设备的研制和应用 |
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| 引用本文： | 李福田.热膜流速仪探针率定设备的研制和应用[J].河海大学学报(自然科学版),1987(2). |
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| 作者姓名： | 李福田 |
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| 作者单位： | 河海大学水利水电科学研究所 |
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| 摘 要： | 本文对目前国内外热膜流速仪探头率定没备作了扼要的介绍和评述.在此基础上,阐述了作者研制的水用率定设备的原理、性能和结构,并提出了该装置的制作和使用方法.该装置具有体积小、重量轻、造价低、测速范围大和率定时间短等优点.它不仅适用于试验室内使用,而且也为现场测试提供了方便.
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| 关 键 词： | 热膜流速仪 校验装置 湍流结构 研制 应用 |
Development and Application of Calibrating Device for Hot Film Anemometer Probes |
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| Li Futian.Development and Application of Calibrating Device for Hot Film Anemometer Probes[J].Journal of Hohai University (Natural Sciences ),1987(2). |
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| Authors: | Li Futian |
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| Abstract: | On the basis of a review of existing calibration devices for hot film probes at home and abroad, their structures, principles as well as practical applications are discussed. The newly developed device is more compact in volume, lighter in weight, lower in cost,larger in range, more convenient to use and quicker in calibrating. |
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| Keywords: | hot-film anemometer calibration device turbulence structures development application |
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