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典型飞行器线角复合振动环境再现技术

张文伟, 赵朋飞, 庞家志, 李果

张文伟, 赵朋飞, 庞家志, 李果. 典型飞行器线角复合振动环境再现技术[J]. 航天器环境工程, 2017, 34(6): 649-655 DOI: 10.12126/see.2017.06.013
引用本文: 张文伟, 赵朋飞, 庞家志, 李果. 典型飞行器线角复合振动环境再现技术[J]. 航天器环境工程, 2017, 34(6): 649-655 DOI: 10.12126/see.2017.06.013
ZHANG Wenwei,. Reproducing technology of synthetical linear-angular vibration environment for typical aircraft[J]. Spacecraft Environment Engineering, 2017, 34(6): 649-655. DOI: 10.12126/see.2017.06.013
Citation: ZHANG Wenwei,. Reproducing technology of synthetical linear-angular vibration environment for typical aircraft[J]. Spacecraft Environment Engineering, 2017, 34(6): 649-655. DOI: 10.12126/see.2017.06.013

典型飞行器线角复合振动环境再现技术

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详细信息
  • 中图分类号: V416.5

Reproducing technology of synthetical linear-angular vibration environment for typical aircraft

  • 摘要: 为在实验室条件下再现某飞行器系统经历的线振动与角振动复合环境,在分析实测飞行环境数据的基础上,采用虚拟响应点方法对试验控制波形进行解算;通过搭建专用试验系统,采用时域波形复现的方法实现了线角复合振动的间接控制。试验结果表明:该模拟试验方法在频率1000 Hz以内能够较好地复现飞行器的飞行环境特征,为再现外场振动环境提供有效的解决途径。
    Abstract: To reproduce the combined linear-angular vibration environment during flying for a typical aircraft system in lab, based on the analysis of the measured flying environment data, the control waveform is computed by the dummy response point method. Through building a special testing system, the time-waveform reappearance method is utilized to control the combined linear-angular vibration indirectly. It is shown that the flying environment characteristics of the aircraft could be reproduced below the frequency of 1000 Hz, and the simulated testing method could be used to reproduce the outfield vibration environment effectively.
  • [1] 李晓波, 吴斌, 董程, 等. 捷联惯导减振系统的耦合振动研究[J]. 装备环境工程, 2014, 11(2):43-49 LI X B, WU B, DONG C, et al. Research on coupled vibration of strapdown INS damping system[J]. Equipment Environmental Engineering, 2014, 11(2):43-49
    [2] 马兴瑞, 韩增尧, 邹元杰, 等. 飞行器力学环境分析与条件设计研究进展[J]. 宇航学报, 2012, 33(1):1-12 MA X R, HAN Z Y, ZOU Y J, et al. Review and assessment of spacecraft mechanical environment analysis and specification determination[J]. Journal of Astronautics, 2012, 33(1):1-12
    [3] 马兴瑞, 于登云, 韩增尧, 等. 星箭力学环境分析与试验技术研究进展[J]. 宇航学报, 2006, 27(3):323-331 MA X R, YU D Y, HAN Z Y, et al. Research evolution on the satellite rocket mechanical environment analysis & test technology[J]. Journal of Astronautics, 2006, 27(3):323-331
    [4] 苏华昌, 姜虹, 胡亚冰. 飞行器末制导系统线角振动环境模拟试验技术[J]. 现代防御技术, 2014, 42(3):48-52 SU H C, JIANG H, HU Y B. Simulation technology of combined linear and angular vibration environment for vehicle terminal guidance system[J]. Modern Defence Technology, 2014, 42(3):48-52
    [5]

    SMALLWOOD D O, PAEZ T L. A frequency domain method for the generation of partially coherent normal stationary time domain signals[J]. Shock and Vibration, 1993, 1(1):45-53

    [6]

    UNDERWOOD M A, KELLER T. Recent system developments for multi-actuator vibration control[J]. Sound and Vibration, 2001, 35(10):16-23

    [7]

    UNDERWOOD M A, KELLER T. Applying coordinate transformations to multi-DOF shaker control[J]. Sound and Vibration, 2006, 40(1):22-27

    [8] 贺旭东, 陈怀海, 申凡, 等. 双振动台随机振动综合控制研究[J]. 振动工程学报, 2006, 19(2):145-149 HE X D, CHEN H H, SHEN F, et al. Study on dual-shaker random vibration test control[J]. Journal of Vibration Engineering, 2006, 19(2):145-149
    [9] 叶建华, 李传日. 多点随机振动试验控制技术[J]. 系统工程与电子技术, 2008, 30(1):124-127 YE J H, LI C R. Control technique of multi-exciter random vibration test[J]. Systems Engineering and Electronics, 2008, 30(1):124-127
    [10] 陈冬娣. 基于小波变换与经验模态分解的电机转子振动信号处理方法的研究[D]. 南京:南京师范大学, 2013:23-30
  • 期刊类型引用(1)

    1. 刘宇飞, 肖利智. 飞行器随机振动工艺方法的适应性分析. 电子测试. 2018(11): 114-115 . 百度学术

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  • 被引次数: 1
出版历程
  • 收稿日期:  2017-07-12
  • 修回日期:  2017-11-26
  • 发布日期:  2017-12-29

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