[1]胡龙,郑亚青.低速风洞绳牵引并联支撑系统气动导数解算原理[J].华侨大学学报(自然科学版),2010,31(3):246-251.[doi:10.11830/ISSN.1000-5013.2010.03.0246]
　HU Long,ZHENG Ya-qing.Analysis of Calculation Principle of Aerodynamic Derivatives of the Aircraft in Wire-Driven Parallel Suspension Systems for Low-Speed Wind Tunnels[J].Journal of Huaqiao University(Natural Science),2010,31(3):246-251.[doi:10.11830/ISSN.1000-5013.2010.03.0246]
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低速风洞绳牵引并联支撑系统气动导数解算原理()
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《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]

卷:
第31卷
期数:
2010年第3期
页码:
246-251
栏目:
出版日期:
2010-05-20

文章信息/Info

Title:
Analysis of Calculation Principle of Aerodynamic Derivatives of the Aircraft in Wire-Driven Parallel Suspension Systems for Low-Speed Wind Tunnels
文章编号:
1000-5013(2010)03-0246-06
作者:
胡龙; 郑亚青
华侨大学机电及自动化学院
Author(s):
HU Long;  ZHENG Ya-qing
College of Mechanical Engineering and Automation, Huaqiao University, Quanzhou 362021, China
关键词:
风洞;  支撑系统;  绳牵引;  气动导数
Keywords:
wind tunnel;  suspension system;  wire-driven;  aerodynamic derivatives
分类号:
V211.74
DOI:
10.11830/ISSN.1000-5013.2010.03.0246
文献标志码:
A
摘要:
对传统"硬式"支撑系统和"软式"张线支撑系统,以及绳牵引并联支撑系统的支撑形式进行分析.对比实验结果表明,低速风洞试验的静导数测量采用"软式"支撑系统较好,张线支撑系统只能实现静导数测量; 绳牵引系统不仅具有张线测量静导数时的全部优点,而且还可以实现单自由度的和多个姿态角组合的飞行器模型的多种振荡运动时的动导数测量.在传统风洞试验基础上,结合绳牵引系统的自身特点解析,归纳绳牵引支撑风洞试验系统的静导数和动导数的气动导数解算原理.
Abstract:
After analysis of the traditional strut suspension system,cable mounted suspension system,and wire-driven parallel suspension system,it can be concluded by comparison that it is a more suitable way to use cable mounted suspension system to measure the static derivatives of the aircrafts in low-speed wind tunnels but it can only measure that,and wire-driven parallel suspension system not only owes all of the advantages of cable mounted suspension system when measuring the static derivatives,but also it can measure the dynamic derivatives when the aircraft performs the oscillations including single degree-of-freedom oscillation and other oscillations with the multi-attitude combination.Based on the principle of traditional wind tunnel tests and the inherent characteristics of wire-driven parallel suspension system,the summary of calculation principle of aerodynamic derivatives including static and dynamic derivatives of the aircraft in wire-driven parallel suspension system for low-speed wind tunnels is made.

参考文献/References:

[1] 刘雄伟, 郑亚青, 林麒. 应用于飞行器风洞试验的绳牵引并联机构技术综述 [J]. 航空学报, 2004(4):393-400.doi:10.3321/j.issn:1000-6893.2004.04.016.
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[3] 郑亚青, 林麒, 刘雄伟. 低速风洞绳牵引并联支撑系统的机构与模型姿态控制方案的设计 [J]. 航空学报, 2005(6):774-778.doi:10.3321/j.issn:1000-6893.2005.06.023.
[4] 沈礼敏, 沈志宏, 黄勇. 低速风洞大攻角张线式支撑系统 [J]. 流体力学实验与测量, 1998(4):15-21.
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[10] 郑亚青. WDPSS缩比模型的低速风洞测力试验 [J]. 华侨大学学报(自然科学版), 2009(2):119-122.

相似文献/References:

[1]胡龙,郑亚青,林麒,等.低速风洞绳牵引并联机构的动力学分析[J].华侨大学学报(自然科学版),2008,29(2):184.[doi:10.11830/ISSN.1000-5013.2008.02.0184]
　HU Long,ZHENG Ya-qing,LIN Qi,et al.Dynamic Analysis of a Wire-Driven Parallel Manipulator for Low-Speed Wind Tunnels[J].Journal of Huaqiao University(Natural Science),2008,29(3):184.[doi:10.11830/ISSN.1000-5013.2008.02.0184]
[2]郑亚青.WDPSS缩比模型的低速风洞测力试验[J].华侨大学学报(自然科学版),2009,30(2):119.[doi:10.11830/ISSN.1000-5013.2009.02.0119]
　ZHENG Ya-qing.Force-Measuring Experiment for the Scale Model of WDPSS in Low-Speed Wind Tunnel[J].Journal of Huaqiao University(Natural Science),2009,30(3):119.[doi:10.11830/ISSN.1000-5013.2009.02.0119]

备注/Memo

备注/Memo:
国家自然科学基金资助项目(50475099); 福建省青年人才创新基金资助项目(2006F3083); 华侨大学高层人才科研启动项目(06BS218)
更新日期/Last Update: 2014-03-23