学术
摘 要:
围绕与微型飞行器相关的低雷诺数空气动力学问题，进行了低雷诺数翼型气动特性的数值分析研究、低马赫数低雷诺数流场数值计算方法研究、考虑扑翼结构弹性变形的气动特性估算方法研究、微型飞行器气动特性估算的非定常涡格法研究和微型飞行器的风洞试验研究，取得的研究成果对微型飞行器的发展具有重要的参考价值和指导意义．[著者文摘]
文章出处:
《系统工程理论与实践》-2005年25卷9期 -137-141页
分 类 号:
文献标识码:
A
文章编号:
1000-6788（2005）09-0137-05
Aerodynamics Research on Micro Air Vehicles
LI Zhan-ke, SONG Bi-feng, ZHANG Ya-feng （School of Aeronautics,Northwestern Polytechnical Universitv Xi＇an 710072,China）
Abstract:
In the paper, Based on the low Reynolds number aerodynamics of the micro air vehicles （MAVs）, some researches were done. such as aerodynamics characteristic numerical analysis research on the airfoil at low Reynolds numbers, numerical calculation method of low Mach low, Reynolds numbers fluid field, estimation method research on aerodynamic characteristic of the areoelastic flapping wing, unsteady vortex method of aerodynamics characteristic estimation and wind tunnel test of MAVs. The results of this paper have important reference value and instructive meaning to the development of MAVs.[著者文摘]
Key words:
micro air vehicles（MAVs）;Reynolds number;flapping wing;wind tunnel test
基金资助:
总装气动预研项目（413130401）及国防基础科研项目（J1500C001）联合资助
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