留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

轴对称矢量喷管喷口Lagrange动力学分析

闫世洲 赵志刚 霍树林

闫世洲, 赵志刚, 霍树林. 轴对称矢量喷管喷口Lagrange动力学分析[J]. 机械科学与技术, 2019, 38(5): 809-815. doi: 10.13433/j.cnki.1003-8728.20180223
引用本文: 闫世洲, 赵志刚, 霍树林. 轴对称矢量喷管喷口Lagrange动力学分析[J]. 机械科学与技术, 2019, 38(5): 809-815. doi: 10.13433/j.cnki.1003-8728.20180223
Yan Shizhou, Zhao Zhigang, Huo Shulin. Lagrange Dynamics Analysis of Axisymmetric Vector Nozzle[J]. Mechanical Science and Technology for Aerospace Engineering, 2019, 38(5): 809-815. doi: 10.13433/j.cnki.1003-8728.20180223
Citation: Yan Shizhou, Zhao Zhigang, Huo Shulin. Lagrange Dynamics Analysis of Axisymmetric Vector Nozzle[J]. Mechanical Science and Technology for Aerospace Engineering, 2019, 38(5): 809-815. doi: 10.13433/j.cnki.1003-8728.20180223

轴对称矢量喷管喷口Lagrange动力学分析

doi: 10.13433/j.cnki.1003-8728.20180223
详细信息
    作者简介:

    闫世洲(1991-), 硕士研究生, 研究方向为轴对称矢量喷管动力学建模及优化, ysz736195741@163.com

    通讯作者:

    赵志刚, 教授, 博士, zhaozhg@mail.lzjtu.cn

  • 中图分类号: TG156

Lagrange Dynamics Analysis of Axisymmetric Vector Nozzle

  • 摘要: 以轴对称矢量喷管为研究对象,建立其动力学方程。首先,将轴对称矢量喷管结构简化为等效的3-PRS结构模型,利用等效的3-PRS结构模型建立喷管喷口运动学方程。然后,将气动力等效为动平台虚拟质量,运用Lagrange方法推导出喷管喷口的动力学方程,并分析其动力学特性。通过MATLAB和ADAMS仿真,对比两种仿真结果,验证了建立模型的准确性。结果表明喷口姿态对驱动力影响很大,由此可得出不同姿态下驱动力的变化规律。从而对进一步进行喷管优化设计及控制提供了有效帮助。
  • 图  1  典型AVEN结构示意图

    图  2  喷口结构示意图

    图  3  约束平面

    图  4  作动筒位移曲线图

    图  5  作动筒速度变化曲线图

    图  6  姿态角变化曲线图

    图  7  驱动力变化曲线图

    图  8  ADAMS中作动筒位移图

    图  9  ADAMS中作动筒速度图

    图  10  ADAMS驱动力变化图

  • [1] Wilson E A, Adler D, Gal-Or B Z, et al. Thrust-vectoring turbofan jet-engine analysis[J]. International Journal of Turbo and Jet Engines, 1999, 16(1):39-48 http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=TJJ.1999.16.1.39
    [2] Williams R G, Vittal B R. Fluidic thrust vectoring and throat control exhaust nozzle[C]//Proceedings of the 38th AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit. Indianapolis, Indiana: AIAA, 2002
    [3] Capone F, Smereczniak P, Spetnagel D, et al. Comparative investigation of multiplane thrust vectoring nozzles[C]//Proceedings of the 28th Joint Propulsion Conference and Exhibit. Nashville, TN, USA: AIAA, 1992
    [4] Cler D L, Mason M L, Guthrie A R. Experimental investigation of spherical-convergent-flap thrust-vectoring two-dimensional plug nozzles[C]//Proceedings of the 29th Joint Propulsion Conference and Exhibit. Monterey, CA, USA: AIAA, 1993
    [5] Deere K A, Berrier B L, Flamm J D, et al. Computational study of fluidic thrust vectoring using separation control in a nozzle[C]//Proceedings of the 21st AIAA Applied Aerodynamics Conference. Orlando, Florida: AIAA, 2013
    [6] Thayer E B. Gas turbine vectoring exhaust nozzle: US, US5335489A[P]. 1994-08-09
    [7] 王玉新.喷气发动机轴对称推力矢量喷管[M].北京:国防工业出版社, 2006

    Wang Y X. Axian-symmetric vectoring exhaust nozzle for jet-thrust-aircraft[M]. Beijing: National Defense Industry Press, 2006 (in Chinese)
    [8] 王玉新.轴对称推力矢量喷管运动奇异性分析[J].航空动力学报, 2009, 24(1):162-168 http://d.old.wanfangdata.com.cn/Periodical/hkdlxb200901028

    Wang Y X. Singularity analysis of axisymmetric vectoring exhaust nozzle[J]. Journal of Aerospace Power, 2009, 24(1):162-168 (in Chinese) http://d.old.wanfangdata.com.cn/Periodical/hkdlxb200901028
    [9] 额日其太, 李喜喜, 王强.轴对称喷管喉道面积射流控制数值模拟研究[J].推进技术, 2010, 31(3):361-365 http://d.old.wanfangdata.com.cn/Periodical/tjjs201003020

    Eriqitai, Li X X, Wang Q. Computational investigation on axisymmetric nozzles with fluidic injection for throat area control[J]. Journal of Propulsion Technology, 2010, 31(3):361-365 (in Chinese) http://d.old.wanfangdata.com.cn/Periodical/tjjs201003020
    [10] 王玉新, 王仪明, 李雨桐.轴对称推力矢量喷管载荷变形的控制补偿[J].航空动力学报, 2007, 22(10):1685-1689 doi: 10.3969/j.issn.1000-8055.2007.10.017

    Wang Y X, Wang Y M, Li Y T. Load deformation compensation of the axisymmetric vectoring exhaust nozzle[J]. Journal of Aerospace Power, 2007, 22(10):1685-1689 (in Chinese) doi: 10.3969/j.issn.1000-8055.2007.10.017
    [11] 李有德, 赵志刚, 孟佳东, 等.轴对称矢量喷管喉道运动学精确建模研究[J].机械科学与技术, 2016, 35(11):1785-1790 http://journals.nwpu.edu.cn/jxkxyjs/CN/abstract/abstract6563.shtml

    Li Y D, Zhao Z G, Meng J D, et al. Precision kinematic model for throat of axisymmetric Vectorexhaust nozzle[J]. Mechanical Science and Technology for Aerospace Engineering, 2016, 35(11):1785-1790 (in Chinese) http://journals.nwpu.edu.cn/jxkxyjs/CN/abstract/abstract6563.shtml
    [12] 刘铭达, 赵志刚, 石广田, 等.轴对称矢量喷管A8面运动学分析与求解[J].机械科学与技术, 2016, 35(6):975-979 http://journals.nwpu.edu.cn/jxkxyjs/CN/abstract/abstract6429.shtml

    Liu M D, Zhao Z G, Shi G T, et al. Analysis and solving for kinematics of A8 area of axial-symmetric vectoring exhaust nozzle[J]. Mechanical Science and Technology for Aerospace Engineering, 2016, 35(6):975-979 (in Chinese) http://journals.nwpu.edu.cn/jxkxyjs/CN/abstract/abstract6429.shtml
    [13] 赵志刚, 李建鹏, 刘洋, 等.三环驱动轴对称推力矢量喷管逆运动学分析[J].航空动力学报, 2018, 33(1):24-29 http://d.old.wanfangdata.com.cn/Periodical/hkdlxb201801003

    Zhao Z G, Li J P, Liu Y, et al. Analysis on inverse kinematics of the three rings supporting and driving axial symmetric vectoring exhaust nozzle[J]. Journal of Aerospace Power, 2018, 33(1):24-29 (in Chinese) http://d.old.wanfangdata.com.cn/Periodical/hkdlxb201801003
    [14] 王鑫, 武建新.轴对称矢量喷管动力学仿真与分析[J].机械设计与制造, 2013, (10):106-109 doi: 10.3969/j.issn.1001-3997.2013.10.034

    Wang X, Wu J X. Dynamic simulation and analysis of axisymmetric vectoring exhaust nozzle[J]. Machinery Design & Manufacture, 2013, (10):106-109 (in Chinese) doi: 10.3969/j.issn.1001-3997.2013.10.034
    [15] 赵俊伟, 李雪锋, 陈国强.基于Lagrange方法的3-PRS并联机构动力学分析[J].机械设计与研究, 2015, 31(2):1-5 http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=jxsjyyj201502001

    Zhao J W, Li X F, Chen G Q. The dynamics equation of a 3-PRS parallel manipulator based on Lagrange method[J]. Machine Design and Research, 2015, 31(2):1-5 (in Chinese) http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=jxsjyyj201502001
  • 加载中
图(10)
计量
  • 文章访问数:  388
  • HTML全文浏览量:  182
  • PDF下载量:  18
  • 被引次数: 0
出版历程
  • 收稿日期:  2018-07-27
  • 刊出日期:  2019-05-05

目录

    /

    返回文章
    返回