空气动力学学报2017，Vol.35Issue(5)：670-679,10.DOI:10.7638/kqdlxxb-2017.0089
缩比模型演示验证飞行试验及关键技术
Demonstration and validation flight test of scaled aircraft model and its key technologies
何开锋 1毛仲君 2汪清 2陈海1
作者信息
- 1. 空气动力学国家重点实验室,四川 绵阳 621000
- 2. 中国空气动力研究与发展中心,四川 绵阳 621000
- 折叠
摘要
Abstract
Firstly,the flight tests and its application of scaled aircraft models at home and abroad are introduced in this paper. The study topics are summarized as follows: the demonstration and validation of aerodynamic configurations, the flight test of aerodynamic forces,the flight test of dangerous boundaries,as well as the demonstration and validation test with new concepts and technologies.Secondly,this paper analyzes the key technologies of model flight test such as powered flight with autonomous control,quick model structure design and manufacture,model power system design and test, flight controller design and test, high precision measurement,and aerodynamic coefficients identification.Some results of CARDC (China Aerodynamics Research and Development Center)research on these key technologies are shown.Finally,the potential development directions of model flight test are prospected.关键词
缩比模型飞行试验/空气动力学研究/气动参数辨识/演示验证Key words
scaled model flight test/aerodynamic research/aerodynamic coefficients identifi-cation/demonstration and validation分类
航空航天引用本文复制引用
何开锋,毛仲君,汪清,陈海..缩比模型演示验证飞行试验及关键技术[J].空气动力学学报,2017,35(5):670-679,10.
