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。
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.
关键词
攻角传感器
低速风洞
位置误差
angle of attack transducer
transducer calibration
accuracy calculation
