| 归零压差式攻角传感器位置误差低速风洞校测试验 |
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| 引用本文： | 蔡国华.归零压差式攻角传感器位置误差低速风洞校测试验[J].实验流体力学,1990(4). |
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| 作者姓名： | 蔡国华 |
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| 作者单位： | 北京空气动力研究所 |
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| 摘 要： | 本文介绍归零压差式攻角传感器位置误差风洞校测试验方法、项目、数据处理和校测结果。附录中给出了传感器精度指标计算例题。
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| 关 键 词： | 攻角传感器 传感器校测 精度计算 |
CALIBRATION TEST FOR POSITIONAL ERROR OF NULL SEEKING DIFFERENTIAL PRESSUE TRANSDUCER IN LOW SPEED WIND TUNNEL |
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| Cai Guohua.CALIBRATION TEST FOR POSITIONAL ERROR OF NULL SEEKING DIFFERENTIAL PRESSUE TRANSDUCER IN LOW SPEED WIND TUNNEL[J].Experiments and Measur in Fluid Mechanics,1990(4). |
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| Authors: | Cai Guohua |
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| Institution: | Beijing Institute of Aerodynamics |
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| Abstract: | The paper introduces the wind tunnel calibration method,items,data processing and calibration results for positional error of null-seeking differential pressure transducer.A calculative example for trans-ducer's accuracy is given in the Appendix. |
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| Keywords: | angle of attack transducer transducer calibration accuracy calculation |
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