Force Measurement System of a Low-Speed Wind Tunnel

摘要：

Wind tunnel is a basic experimental facility, in which a variety of aerodynamic research can be conducted by measuring force acted on the test model, pressure distribution on the model surface, as well as by visualizing the flow around the model. The force measurement test is conventional and especially important for the aircraft and other vehicle design to predict their performance. The force measurement system of D-4 wind tunnel in Beijing University of Aeronautics and Astronautics is introduced together with a force measurement test as an instance.

关键词： force measurement system wind tunnel strain gauge balance data acquisition and processing

作者: Yan Li Xingzhi Ding Yankui Wang

作者单位: School of Aeronautic Science and Engineering,Beijing University of Aeronautics and Astronautics,Beijing 100191,China

会议类型: 国际会议

会议名称: 2009 9th International Conference on Electronic Measurement & Instruments(第九届电子测量与仪器国际会议 ICEMI2009)

会议地点: 北京

会议语种:英文

页码: 2430-2433

在线出版日期: 2009-08-16（万方平台首次上网日期，不代表论文的发表时间）