测试技术学报2012，Vol.26Issue(2)：142-149,8.DOI:10.3969/j.issn.1671-7449.2012.02.010
高超声速热线/热膜风速仪研究综述及分析
Review and Analysis of Hot-wire/film Anemometry for Hypersonic Airflow Measurement
摘要
Abstract
In terms of the requirements for hot - wire/film anemometry in hypersonic airflow measurement, the recent research and development of hot - wire/film anemometry are summarized. The key problems and technical features are discussed for hypersonic hot-wire/film anemometry based on probe manufacture, control circuit design and probe calibration. The effects on thermal testing system are analyzed form hot-wire/film material, geometry and control-circuit mode, and several calibration methods are compared. Finally, some approaches have been proposed as reference to the research of hypersonic anemometry in China.关键词
高超声速/热线/热膜探头/风速仪控制电路模式/校准方法Key words
hypersonic/ hot-wire/film probe/ anemometry control-circuit model/ calibration method分类
信息技术与安全科学引用本文复制引用
韦青燕,张天宏..高超声速热线/热膜风速仪研究综述及分析[J].测试技术学报,2012,26(2):142-149,8.基金项目
国家自然科学基金资助项目(51176075) （51176075）
