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主起落架可控变速收放作动器设计与仿真

黄辰 贾玉红

黄辰, 贾玉红. 主起落架可控变速收放作动器设计与仿真[J]. 北京航空航天大学学报, 2016, 42(1): 112-119. doi: 10.13700/j.bh.1001-5965.2015.0034
引用本文: 黄辰, 贾玉红. 主起落架可控变速收放作动器设计与仿真[J]. 北京航空航天大学学报, 2016, 42(1): 112-119. doi: 10.13700/j.bh.1001-5965.2015.0034
HUANG Chen, JIA Yuhong. Design and simulation of controllable aircraft main landing gear operating actuator[J]. Journal of Beijing University of Aeronautics and Astronautics, 2016, 42(1): 112-119. doi: 10.13700/j.bh.1001-5965.2015.0034(in Chinese)
Citation: HUANG Chen, JIA Yuhong. Design and simulation of controllable aircraft main landing gear operating actuator[J]. Journal of Beijing University of Aeronautics and Astronautics, 2016, 42(1): 112-119. doi: 10.13700/j.bh.1001-5965.2015.0034(in Chinese)

主起落架可控变速收放作动器设计与仿真

doi: 10.13700/j.bh.1001-5965.2015.0034
详细信息
    作者简介:

    黄辰男,博士研究生。主要研究方向:飞机起落架系统设计。Tel.:15810540480E-mail:huangchen@buaa.edu.cn;贾玉红女,博士,教授,博士生导师。主要研究方向:飞机起落架系统设计。Tel.:010-82314805E-mail:jiayuhong@buaa.edu.cn

    通讯作者:

    贾玉红,Tel.:010-82314805E-mail:jiayuhong@buaa.edu.cn

  • 中图分类号: V226

Design and simulation of controllable aircraft main landing gear operating actuator

  • 摘要: 传统的起落架收放液压系统在使用中缺乏可控性,按照起落架收起时飞机极限过载设计的起落架收放液压作动器在常见的小过载工况下可能产生较大的冲击。提出了一种用于主起落架的可控变速收放作动器的概念设计,使用双向比例节流阀根据过载大小调节阻尼作用。结合起落架收放机构多体模型和收放作动器液压模型,对不同过载工况下主起落架收起的动力学过程进行了仿真分析。与常规设计相比,在一定的设计约束下降低了支柱终止速度、回油压力峰值和结构冲击。研究了变速收放作动器输入压力和进回油油路阻尼相对大小对仿真结果的影响。提出了一种改进的可控变速收放作动器设计,利用惯性力的作用进一步降低了起落架收起时的作动筒载荷峰值和冲击。

     

  • [1] 唐有才,王占勇,于德会,等.飞机起落架液压系统的节能设计[J].机床与液压,2002,30(4):179-180. TANG Y C,WANG Z Y,YU D H,et al.Designing of save energy in hydraulic system for aircraft landing gear[J].Machine Tool & Hydraulics,2002,30(4):179-180(in Chinese).
    [2] 郭军,吴亚峰,储妮晟.AMESim仿真技术在飞机液压系统中的应用[J].计算机辅助工程,2006,15(2):42-45. GUO J,WU Y F,CHU N S.Application of AMESim in aircraft hydraulic system[J].Computer Aided Engineering,2006,15(2):42-45(in Chinese).
    [3] 张强,于辉,童明波.某型飞机起落架收放过程仿真[J].流体传动与控制,2009,7(2):29-31. ZHANG Q,YU H,TONG M B.Simulation of extending and retracting process for aircraft landing gear[J].Fluid Power Transmission and Control,2009,7(2):29-31(in Chinese).
    [4] 于方圆,高永,程钊.起落架液压收放系统建模与故障仿真[J].液压与气动,2013,37(4):45-48. YU F Y,GAO Y,CHENG Z.Modeling and fault simulation of landing gear retraction system[J].Chinese Hydraulics & Pneumatics,2013,37(4):45-48(in Chinese).
    [5] 朱武峰,李旭东,丁文勇,等.飞机起落架收放液压系统仿真分析与维修应用[J].液压与气动,2013,37(6):87-90. ZHU W F,LI X D,DING W Y,et al.Simulation and maintenance of aircraft landing gear hydraulic system[J].Chinese Hydraulics & Pneumatics,2013,37(6):87-90(in Chinese).
    [6] 黄喜平,周华,陆波,等.飞机前起落架收放回路液压阻尼影响研究[J].流体传动与控制,2013,11(3):17-19. HUANG X P,ZHOU H,LU B,et al.Study of the effect of hydraulic damping on nose landing gear in the retraction/extension circuit[J].Fluid Power Transmission and Control,2013,11(3):17-19(in Chinese).
    [7] 李闯,张明,魏小辉,等.飞机起落架收放液压系统设计、分析与实验验证[J].南京航空航天大学学报,2014,46(2):225-231. LI C,ZHANG M,WEI X H,et al.Design,analysis and experimental validation for hydraulic extension/retraction system of aircraft landing gears[J].Journal of Nanjing University of Aeronautics and Astronautics,2014,46(2):225-231(in Chinese).
    [8] 屠毅,肖翔,李楠.大型飞机起落架收放控制系统仿真[J].北京航空航天大学学报,2013,39(5):595-599. TU Y,XIAO X,LI N.Computer analysis of large-scale aircraft landing gear retraction and extension control system[J].Journal of Beijing University of Aeronautics and Astronautics,2013,39(5):595-599(in Chinese).
    [9] 樊蕊.某型客机主起落架收放动力学分析及试验方法研究[D].南京:南京航空航天大学,2012:38-39. FAN R.Analysis and test for retraction-extension dynamic performance of a civil aircraft main landing gear[D].Nanjing:Nanjing University of Aeronautics and Astronautics,2012:38-39(in Chinese).
    [10] 刘晓明,万少杰,熊峻江,等.民机飞行载荷谱编制方法[J].北京航空航天大学学报,2013,39(5):621-625. LIU X M,WAN S J,XIONG J J,et al.New approach for generating flight load spectrum of civil aircraft[J].Journal of Beijing University of Aeronautics and Astronautics,2013,39(5):621-625(in Chinese).
    [11] KNOWLES J A C,KRAUSKOPF B,LOWENBERG M.Numerical continuation analysis of a three-dimensional aircraft main landing gear mechanism[J].Nonlinear Dynamics,2013,71(1-2):331-352.
    [12] 黄方略,李书,王远达.民机起落架三维收放机构的收放机械效率分析[J].振动、测试与诊断,2013,33(S1):188-191. HUANG F L,LI S,WANG Y D.Study of mechanical efficiency of a civil aircraft's three dimensional landing gear operation mechanism[J].Journal of Vibration,Measurement and Diagnosis,2013,33(S1):188-191(in Chinese).
    [13] 吉国明,董萌,付珍娟.某型飞机起落架收放机构性能仿真[J].火力与指挥控制,2012,37(3):169-173. JI G M,DONG M,FU Z J.Performance simulation of retraction/extension mechanism of a certain aircraft[J].Fire Control & Command Control,2012,37(3):169-173(in Chinese).
    [14] 印寅,聂宏,魏小辉,等.多因素影响下的起落架收放系统性能分析[J].北京航空航天大学学报,2015,41(5):953-960. YIN Y,NIE H,WEI X H,et al.Retraction system performance analysis of landing gear with the influence of multiple factors[J].Journal of Beijing University of Aeronautics and Astronautics,2015,41(5):953-960(in Chinese).
    [15] Bosch Rexroth Group.2-way proportional throttle valve for block installation[EB/OL].Lohr am Main:Bosch Rexroth Group,2007[2014-12-01].http://www.boschrexroth.com/RDSearch/rd/r_29209/re29209_2007-04.pdf.
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出版历程
  • 收稿日期:  2015-01-19
  • 网络出版日期:  2016-01-20

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