Research on the lift-enhancement and roll control characteristics of a circulation control wing

WANG Lei; DU Hai; LI Qiushi; GONG Yifang; KONG Wenjie

doi:10.7638/kqdlxxb-2019.0069

English Version Journal Login

您当前的位置：

首页 >

文章列表页 >

Research on the lift-enhancement and roll control characteristics of a circulation control wing

更新时间：2026-05-28

- Research on the lift-enhancement and roll control characteristics of a circulation control wing
- Vol. 39, Issue 1, Pages: 43-51(2021)
- 作者机构：
  
  1. 西华大学流体及动力机械教育部重点实验室,成都,610039
  2. 西华大学能源与动力工程学院,成都,610039
  3. 北京航空航天大学航空发动机气动热力重点实验室,北京,100083
- 作者简介：
- 基金信息：
- DOI：10.7638/kqdlxxb-2019.0069
  CLC： V221.7
- Published：2021
- 稿件说明：
移动端阅览
王磊, 杜海, 李秋实, 龚一方, 孔文杰. 环量控制机翼增升及滚转控制特性研究[J]. 空气动力学学报, 2021, 39(1): 43-51.

WANG Lei, DU Hai, LI Qiushi, et al. Research on the lift-enhancement and roll control characteristics of a circulation control wing[J]. 2021, 39(1): 43-51.
王磊, 杜海, 李秋实, 龚一方, 孔文杰. 环量控制机翼增升及滚转控制特性研究[J]. 空气动力学学报, 2021, 39(1): 43-51. DOI： 10.7638/kqdlxxb-2019.0069.

WANG Lei, DU Hai, LI Qiushi, et al. Research on the lift-enhancement and roll control characteristics of a circulation control wing[J]. 2021, 39(1): 43-51. DOI： 10.7638/kqdlxxb-2019.0069.

摘要

环量控制作为一种高效的主动流动控制技术，在飞行器的气动改善、姿态控制方面具有巨大潜力。本文设计一套可以实现向下吹气的环量控制装置，并将其应用于飞行器进行气动控制。首先，通过数值模拟选取环量控制参数，同时分析环量控制翼型的气动特性。通过风洞实验，对同尺寸常规舵面模型和带有环量控制装置的模型进行气动力和气动力矩研究；采用粒子图像测速（PIV）技术，对环量控制模型开展流场研究，分析该装置产生气动控制效果的流动机理。测力实验表明吹气系数

=0.04时，环量控制机翼升力最大增加32.4%，滚转力矩最大增加60.3%。PIV测流场实验表明，较高速度的射流使机翼后缘的气流发生了偏转，增加了环量，改变了机翼受力。引入“有效升阻比”的概念，分析环量控制机翼的吹气效率，结果表明，当吹气系数

=0.02时，有效升阻比最大，环量控制机翼的吹气效率最高。

Abstract

As an efficient active flow control technique

the circulation control has a great potential for aerodynamic improvement and performance enhancement of aircraft. Therefore

a set of circulation control devices that can blow downward are designed

and appllied for aerodynamic control of aircrafts. First of all

parametric analyses of aerodynamic characteristics of a two-dimensional airfoil are conducted by numerical simulations. Then

the aerodynamic force and moment of a conventional rudder wing and a circulation control wing of the same size are analyzed by wind tunnel experiments. Based on these results

the particle image velocimetry (PIV) is further used to reveal the mechanism of circulation control by characterizing the flow fields around circulation control devices. Wind tunnel experiments shows that

when the blowing coefficient equals to is 0.04

the lift coefficient and the roll moment coefficient increases by 32.4% and 60.3%

respectively. PIV results suggest that high-velocity jets deflects the airflow at the trailing edge of the wing

which consequently increases the amount of circulations and changes the force on the wing. The blowing efficiency of the circulation control wing is comprehensively analyzed by introducing the "effective lift-to-drag ratio". Results indicate that the largest effective lift-to-drag ratio and the highest blowing efficiency for a circulation control wing can be achieved with the blowing coefficient equals to 0.02.

关键词

Keywords

references

HARD S L. Lift Augmentation using a NACA 0018 airfoil with circulation control[D]. ProQuest, UMI Dissertations Publishing, 2010: 2-5.

JONES G S, VIKEN S A, WASHBUR A E, et al. An active flow circulation controlled flap concept for general aviation aircraft applications: AIAA-2002-3157[R]. Reston, VA: AIAA, 2002: 4-7.

NIELSON J N, BIGGERS J C. Recent progress in circulation control aero-dynamics: AIAA-1987-0001[R]. Reston, VA: AIAA, 2002: 1-2.

Nielson J N. Proceedings of circulation control workshop: NASA CP-2432[R]. Washington, DC: NASA, 1986: 2-4.

吴森堂. 飞行控制系统[M]. 北京: 北京航空航天大学出版社, 2005. 36-38.

ENGLAR R J. Circulation control for high lift and drag generation on STOL aircraft[J]. Journal of Aircraft, 1975, 12(5): 457-463.

ENGLAR R J. Circulation control pneumatic aero- dynamics: blown force and moment augmen-tation and modification: past, present and future: AIAA-2000-2541[R]. Reston, VA: AIAA, 2000: 5-10.

LIU Y, SANKAR L N, ENGLAR R J, et al. Numerical simulations of the steady and unsteady aero-dynamic characteristics of a circulation control airfoil: AIAA-2001-0704[R]. Reston, VA: AIAA, 2001: 2-4.

ENGLAR R J. Development of the A-6/circu-lation control wing flight demonstrator con-figuration: DTN-SRDC/ASEL-79/01[R]. 1979: 30-32.

PUGLIESE A J, ENGLAR R J. Flight testing of the circulation control wing: AIAA-1979-1791[R]. Reston, VA: AIAA, 1979: 1-3.

XU H Y, QIAO C L, YANG H Q, et al. Active circulation control on the blunt trailing edge wind turbine airfoil[J]. AIAA Journal, 2017, 17(1): 2-3.

DAI X X. Research on aerodynamic charact-eristics and flight test of a flapless aerial vehicle[D]. Nan'jing: Nanjing University of Aeronautics and Astronautics, 2015: 18-20. (in Chinese)

SHI Z W, DU H, GENG X, et al. Experimental study of directional-lateral aerodynamic mom-ent control of micro air vehicle by plasma actuators[J]. Acta Aeronautica et Astronautica Sinica, 2012, 33(10): 14-20. (in Chinese)

FENG L H, WANG J J, KWINGSO C. Experimental investigation on lift increment of a plasma circulation control airfoil[J]. Chinese Journal of Theoretical and Applied Mechanics, 2013, 45(6): 817-820. (in Chinese)

KONG B, WANG F X, ZHOU T. The aerodynamic design of seamlessly camber-variable airfoil based on circulation control[J]. Acta Aerodynamica Sinica, 2013, 31(5): 583-586. (in Chinese)

SONG Y P, YANG X G, LI Y C, et al. Numerical simulation of coanda effect in circulation control airfoil[J]. Journal of Engineering Thermophysics, 2010, 31(9): 1475-1479. (in Chinese)

ZHANG P F, YAN B, DAI C F. Lift enhancement method by synthetic jet circulation control[J]. Sci China Tech Sci, 2012, 42(9): 3-5. (in Chinese)

ZHU Z Q, WU Z C. Study of the circulation control technology[J]. Acta Aeronautica et Astronautica Sinica, 2016, 37(2): 412-414. (in Chinese)

ZHANG Y H, ZHANG D C, HU M Q, et al. Study on aerodynamic mechanism of circulation control airfoil[J]. Journal of Air Force Engineering University(Natural Science Edition), 2015, 16(1): 10-13. (in Chinese)

MASKELL E C, SPENCE D A. A theory of the jet flap in three dimensions[J]. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 1959, 251(1266): 420-423.

WANG C Y. Aerodynamic properties of circulation control airfoil with multi-slot blowing[D]. Beijing: Beijing University of Aeronautics and Astronautics, 1997. (in Chinese)

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Stall characteristics and circulation control of internally blown flap

Analysis of the influence of rectangular jet orifice geometry on the working characteristics of Dual Synthetic Jet

Modal analysis of dual syntehtic jets based on POD method

Installation effects on propeller tone noise

An Ac-criteria-based optimal input design method

Related Author

ZHANG Liu

JIANG Yubiao

HE Meng

CHEN Hong

GAO Lihua

ZHENG Mu

ZHAO Zhijie

GONG Jianyu

Related Institution

State Key Laboratory of Aerodynamics, China Aerodynamics Research and Development Center, Mianyang

Low Speed Aerodynamics Institute of China Aerodynamics Research and Development Center , Mianyang

College of Aerospace Science and Engineering, National University of Defense Technology, Changsha

College of Energy and Power Engineering, Changsha University of Science and Technology, Changsha

College of Aerospace Science and Engineering, National University of Defense Technology

AI问答

⁰