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混沌振动在压实作业中应用的仿真研究
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摘要
混沌理论是自本世纪70年代发展起来的。它与机械振动理论相结合而形成
    的新学科——混沌振动,更是一个崭新的科研领域。在过去的近20年时间里,
    国内外在混沌振动的理论研究方面都取得了巨大的进展;但有关混沌振动在工程
    中的应用,成果尚少;尤其是在大型工程机械中的应用研究,国外未见报道。本
    文的目的是用具有宽频功率谱的混沌激振器代替传统的单频激振器,研究高效混
    沌振动压路机。
     本文首先介绍了混沌振动的基本概念;评述了混沌振动识别的定性和定量方
    法;对有关参数的选择进行了研究;给出了计算最大Lyapunov指数、相关维数
    和周期比的算法;在对不同方法对比分析的基础上,选出了本文拟采用的识别方
    法。
     其次,建立了“ CVE—2型三偏心混沌激振器”和混沌振动压路机“机架—
    振动轮—土”系统的数学模型,并在激振器的不同参数条件下,对数学模型进行
    了数值仿真和混沌识别;研究了“混沌激振器”和“机架—振动轮—土”系统的
    混沌特征与激振器参数之间的关系。
     然后,通过实验测试,证实了14吨混沌振动压路机振动轮的真实振动是混
    沌的;从混沌识别的角度讲,仿真结果与测试结果趋势一致。
     最后,对“混沌”与“普通”振动压路机的压实参数进行了对比分析;结果
    表明:14吨混沌振动压路机的压实性能优于普通振动压路机。
Chaos theory has been developed since 70’s this century. Chaotic vibration, the
     combination of chaos theory and mechanical vibration theory, is a newer research
     field. Great achievement has been gained in theoretical study of chaotic vibration in
     China and abroad over the past two decades. But, there are fewer results on the
     application of chaotic vibration in engineering, especially in the big size engineering
     machinery. The purpose of the dissertation is to study high performance vibratory
     roller by using chaotic vibration exciter with broad and spectrum instead of
     traditional harmonic exciter.
    
     Firstly, Some of the basic concepts of chaotic vibration are introduced, the
     qualitative and quantitative methods of chaotic vibration identification are detailed,
     the selection of associated parameters is studied, the algorithms for calculating the
     maximum Lyapunov exponent, correlation dimension and periodicity ratio are
     provided. On the basis of analysis and comparison of different methods, the methods
     used in the paper are selected.
    
     Secondly, the mathematical models for VE type three eccentric chaotic
     exciter and forrame rum oil system of chaotic vibratory roller are built. The
     numerical simulation and chaos identification are finished under different parameters
     of the exciter. The relationships between the chaotic characteristics of the exciter as
     well as the rame rum oil system and the parameters of the exciter are
     investigated.
    
     Then, the experiment is conducted to verify that the vibration of the drum of 14
     tons chaotic vibratory roller is chaotic. In terms of chaos identification, the results of
     the measurement are consistent with the trends predicted by the simulation.
    
     Finally, the results from comparing the compaction parameters between
     haotic and raditional vibratory roller show that the performance of
     haotic is better than that of raditional
引文
[1]路鸣.拖式振动压路机及其发展.筑路机械与施工机械化,1995年第4期:14-15
    [2]徐慎初.谈谈振动压路机.建筑机械,1995第5期
    [3]李冰 .振动压实机械发展动向.筑路机械与施工机械化,1995年第6期:29~31
    [4]万汉驰.YZZ10型双频双幅组合式振动压路机.建筑机械,1996年第12期:7-8
    [5]万汉驰.YZC12型双频双幅串联式振动压路机.建筑机械,1997年第9期:3-5
    [6]贾现召.振动压路机的变频变幅.矿山机械,1997年第5期:18-19
    [7]刘志琴.国外工程机械技术发展趋势.工程机械与维修,1997年第7期:18
    [8]龙运佳.混沌振动研究方法与实践.清华大学出版社,1997年
    [9]龙运佳,王书茂,王聪玲,张平.混沌振动压路机.建筑机械,1998(6):18-21
    [10]苗东升,刘花杰.浑沌学纵横论.中国人民大学出版社,1994年版
    [11]田玉楚,张钟俊.非线性系统中浑沌运动的研究进展,上海交通大学学报 1996,Vol(30) no 1:108-116
    [12]朱照宣,黄昀.21世纪的科学——非线性科学.物理通报,1998,7:1-2
    [13]陈予恕,唐云等.非线性动力学中的现代分析方法.科学出版社,1992年
    [14]Moon F C.Chaotic Vibrations (Wiley,New York,1985)
    [15]Ng C F.Testing techniques for chaotic vibration of buckled aircraft structures.Proceedings of the Institution of Mechanical Engineers,Part G:Journal of Aerospace Engineering v210 n3 1996:281-290
    [16]Meehan P A,Asokanthan S F.Control of chaotic motion in a spinning spacecraft with a circumferential nutational damper.Nonlinear Dynamics v17 n3 Nov 1998:269-284
    [17]Gray G L,Mazzoleni A P,eds.Analytical criterion for chaotic dynamics in flexible satellites with nonlinear controller.Journal of Guidance,control,and Dynamics v21 n4 Jul-Aug 1998 AIAA:558-565
    [18]Tanifuji K,eds.Chaotic behavior of wheelset rolling on rail. Nippon KiKai Gakkai Ronbunshu,C Hen/Transactions of the Japan Society Mechanical Engineers,Part C v60 n573 May 1994:1602-1607
    [19]Tanifuji K,eds. Chaotic oscillation of a wheelset rolling on a rail. Nippon KiKai Gakkai Ronbunshu,C Hen/Transactions of the Japan Society Mechanical Engineers,PartC v59n562 Jun 1993:1633-1637
    [20]Meijaard J P,De Pater A D.Railway vehicle systems dynamics and chaotic vibrations.International Journal of Non-linear Mechanics v24 n1 1989:1-17
    [21]Schroeder M P.Testing for the existence of chaotic vibration in truck hunting data.American Society of Mechanical Engineers, Rail Transportation Division v13 Nov16-21 1997:1-6
    
    
    [22]Jin J D.Stability and chaotic motions of a restrained pipe conveying fluid.Jomal of sound and Vibration 208 3 Dce 4 1997:427-439
    [23]Benedettini F,eds.Experimental analysis of the finite dynamics of a suspended cable.American Society of Mechanical Engineers,Design Engineering Division DE v84 n3 Sep 17-20 1995:543-552
    [24]Xu Zhixiang,Tamura H.Analyses of the chaotic vibration of a magnetically levitated body.Memoirs of the Faculty of Engineering,Kyushu University v53 n4 Dec 1993:209-233
    [25]Tamura H,eds.Experimental study on chaotic vibration of a magnetically levitated system.Nippon KiKai Gakkai Ronbunshu,C Hen/Transactions of the Japan Society Mechanical engineers,Part C v59 n567 Nov 1993:3291-3298
    [26]Xu Zhixiang,Tamura H.Simulation of chaotic vibration of single-degree-of-freedom magnetic levitation system.Nippon KiKai Gakkai Ronbunshu,C Hen/Transactions of the Japan Society Mechanical Engineers,Part C v61 n583 Mar 1995:823-830
    [27]Soutome T,Sato K Study on vibration cutting.Nippon KiKai Cakkai Ronbunshu,C Hen/Transactions of the Japan Society Mechanical Engineers,Part C v60 n580 Dec 1994:4336-4342
    [28]Argyris J,Tenek L.Natural mode method:A practicable and novel approach to the global analysis of laminated composite plates and shells. Applied Mechanics Reviews v49 n7 Jul 1996:381-399
    [29]Nagal K,Yamaguchi T.Chaotic oscillations of a shallow cylindrical shell with rectangular boundary under cyclic excitation.American Society of Mechanical Engineers,Pressure Vessels and Piping Division PVP v297 Jul 23-27 1995:107-115
    [30]Baran D D.Mathematical models used in studying the chaotic vibration of buckled beams. Mechanics Research Communications v21 n2 Mar-Apr 1994:189-196
    [31]Nagai K,eds.Experiment on chaotic vibrations of a cantilevered beam deformed by a stretched cable. Nippon KtKai Gakkai Ronbunshu,C Hen/Transactions of the Japan Society Mechanical Engineers,Part C v60 n569 Jan 1994:3-9
    [32]Nagai K,eds.Chaotic vibrations of a post-buckled beam with a variable cross section under periodic excitation. Nippon KiKai Gakkai Ronbunshu, C Hen/Transactions of the Japan Society Mechanical Engineers,Part C v61 n586 Jun 1995:28-35
    [33]Yamaguchi T,Nagai K Chaotic vibrations of a post-buckled beam carrying a concentrated mass.Nippon KiKai Gakkai Ronbunshu,C Hen/Transactions of the Japan Society Mechanical Engineers, Part C v60 n579 Nov 1994:3741-3748
    [34]Abhyankar N S,eds. Chaotic vibrations of beams: numerical solution of partial differential equations.Journal of Applied Mechanics, Transactions ASME v60 nl Mar 1993:167-176
    
    
    [35]Muszynska A,Goldman P.Chaotic vibrations of rotor/bearing/stator systems with looseness or rubs.Nonlinear Vibrations American Society of Mechanical Engineers,Design Engineering Division DE v54 1993:187-194
    [36]Goldman P,Muszynska A,Chaotic behavior of rotor/stator systems with rubs.Journal of Engineering for Gas Turbines and Power, Transactions of the ASME v116 n3 Jul 1994:692-701
    [37]San A L, Lubell D. Imbalance response of a test rotor supported on squeeze film dampers.Journal of Engineering for Gas Turbines and Power,Transactions of the ASME v120 n2 Apr 1998:397-404
    [38]Kicinski J, eds. Nonlinear model of vibrations in a rotor-bearing system. Journal of vibration and control 1998(4):519-540
    [39]Yoshihiro T,ed.Chaotic behavior of a nonlinear vibrating system with a retarded argument.JSME international Journal Series III,1992(35)no2:259-266
    [40]Narayanan S,Jayaraman K Chaotic vibration in a nonlinear oscillator with coulomb damping.Journal of Sound and Vibration 1991 146(1):17-31
    [41]刘曾荣.混沌的微扰判据.上海科技教育出版社,1994.1-20
    [42]陆启超,陈予恕,徐健学.非线性动力学及其工程应用.现代力学与科技进步学术会 议论文集,1997年
    [43]Lenci S, Tarantino A M. Chaotic dynamics of an elastic beam resting on a winklertype soil.Chaos, Solitons & Fractals 1996(7),no10:1601-1614
    [44]Ravindra B, Zhu W D. Low-dimensional chaotic response of axially accelerating continuum in the supercritical regime. Archive of Applied Mechanics v68 n3-4 Apr 1998:195-205
    [45]Banerjee B, Bajaj A K. Chaotic amplitude dynamics for parametrically excited systems with quadratic nonlinearities. American Society of Mechanical Engineers, Design Engineering Division DE v84 n3 Sep 17-20 1995:439-448
    [46]Paidoussis M P, Botez R M. Three routes to chaos for a three-degree-of-freedom articulated cylinder system subjected to annular flow and impacting on the outer piper,Nonlinear Dynamics 7 1995:429-450
    [47]Awrejeewiez J.A route to chaos in a nonlinear oscillator with delay. Acta Mechanica 77 1989:111-120
    [48]Yutaka Y, Sueoka. Nonlinear vibrations of a two-degrees-of-freedom system with clearance. Nippon Kikai Gakkai Ronbunshu, C Hen/Transactions of the Japan Society of Mechanical Engineers, Part C v61 n591 Nov 1995:4123-4130
    [49]Jianrui Y, Kimihiko Y. Analysis of nonlinear oscillations of three-degree-of-freedom Vibratory systems with 1:1:1 internal resonance. Nippon Kikai Gakkai Ronbunshu,C Hen/Transactions of the Japan Society of Mechanical Engineers,Part C v63 n613 Sep 1997:2967-2975
    
    
    [50]Shian T N,Rao J S.Dynamic behavior of geared rotors.American Society of Mechanical Engineers(Paper) Jun 2-5 1997:0402-1215
    [51]Hall E K,Hanagud S V.Control of nonlinear structural dynamic systems:chaotic vibrations.Journal of Guidance,Control and Dynamics v16 n3 May-Jun 1993:470-476
    [52]Narayanan S,Jayaraman E.Control of chaotic oscillations by vibration absorber.Diagnostics,Vehicle Dynamics and Special Topics American Society of Mechanical Engineers, Design Engineering Division DE v18-5 1989:391-394
    [53]Tseng C Y, Tung P C. Stability, bifurcation,and chaos of a structure with a nonlinear actuator.Japanese Journal of Applied Physics,Part 1:Regular Paper & Short Notes & Review Papers v34 n7A July 1995:3766-3774
    [54]Asakura T, eds. Chaos ideatification of nonlinear vibrating system using neural networks and its application Nippon Kikai Gakkai Ronbunshu, C Hen/Transactions of the Japan Society of Mechanical Engineers, Part C v62 n596 Apr 1996:1270-1276
    [55]kuroda M, eds. Neurocontrol of chaotic vibration. Nippon Kikai Gakkai Ronbunshu,C Hen/Transactions of the Japan Society of Mechanical Engineers,Part C v59 n561 May 1993:62-69
    [56]Barratt C.On the control of chaos in extended structures.Journal of Vibration and Acoustics, Transactions of the ASME v119 n4 Oct 1997:551-556
    [57]Wolf A, Swift J B, eds.Determining lyapunov exponents from a time series.Physica 16D 1985:285-317
    [58]Parker T S, Chua L O. Practical numerical algorithms for chaotic systems.Springer-Verlag World Publishing Corp 1992
    [59]Peter C M. Calculation of lyapunov exponents for dynamic systems with discontinuities.Chaos, Solitons & Fractals vo15 no9 1995:1671-1681
    [60]Bontempi F, Casciati F.Non-linear dynamics versus chaotic motion for MDOF structural systems. Chaos,Solitons & Fractals vol. 7no 10 1996:1659-1682
    [61]Logan D, Mathew J.Using the correlation dimension for vibration fault diagnosis of rolling element bearings I.Basic concepts. Mechanical Systems and Signal Processing 1996 10(3):241-250
    [62]Logan D, Mathew J.Using the correlation dimension for vibration fault diagnosis of rolling element bearings II.Selection of experimental parameters.Mechanical Systems and Signal Processing 1996 10(3):251-264
    [63]Dai L,Singh M C.Diagnosis of periodic and chaotic responses in vibratory systems.J. Acoust. Soc. Am. 102(6),Dec1997:3361-3371
    [64]Moorthy R I K, eds. Finite element simulation of chaotic vibrations of a beam with non-linear boundary conditions, Computers & Structures 1993 v49 n4:589-596
    
    
    [65]Lee J Y,Symonds P S.Extended energy approach to chaotic elastic-plastic response to impulsive loading, Int.J.Mech.Sci. v34 n2 1992:139-157
    [66]Gregory D L,Paez T L.Use of chaotic and random vibrations to generate high frequency test inputs-part I.The system Proceedings Annual Technical Meeting-of Environmental Sciences. Pub. by Inst. of Environmental Sciences, Mount Prospect, IL, USA:96-102
    [67]Paez T L,Gregory D L.Use of chaotic and random vibrations to generate high frequency test inputs-part II.Chaotic vibrations. Proceedings, Annual Technical Meeting-Institute of Environmental Sciences.Pub.by Inst.of Environmental Sciences,Mount Prospect,IL,USA:103-111
    [68]Golnaraghi M F, eds. Gear damage detection using chaotic dynamics techniques: a preliminary study.American Society of Mechanical Engineers,Design Engineering Division DE v84 n3 Sep 17-20 1995:121-127
    [69]郝柏林.从抛物线谈起—混沌动力学引论,上海科技教育出版社,1993年
    [70]钱伟长.非线性力学的新发展—稳定性,分岔,突变,混沌.华中理工大学出版社,1998年
    [71]李树.混沌理论在经济系统中的应用.技术经济与管理研究,98(5):68-69
    [72]杨国平.混沌分析在经穴-脏腑相关分析中的应用.中国中医基础医学杂志,98,4(10):49-50
    [73]王兴元,朱伟勇.混沌理论在生物医学工程中的应用.中国工程师,97(4):14-15
    [74]毛留喜,陈怀亮等.玉米产量模拟中混沌测量的应用设计.河南气象,96(2):23-25
    [75]穆星,赵宏波.混沌理论在油气检测中的应用尝试.石油物探,97,36(4):66-69
    [76]毕勤胜,陈予恕.混沌同步效应及其在保密通讯和现代管理中的应用.振动与冲击,Vol.18 nol 1999:9-11
    [77]黄显高,徐健学等.基于区间同步实现混沌保密通信.西安交通大学学报,Vol.33 no2 Feb.1999:55-58
    [78]张伟,陈予恕.机械系统中的非线性动力学问题及其研究进展.中国机械工程,1998 Vol 7 no7:64-68
    [79]陈予恕,孟泉.非线性转子—轴承系统的分叉.振动工程学报,Vol.9 no3 Sep.1996:267-275
    [80]王德石,陈新,陈予恕.非线性Mathieu方程的全局分叉.华中理工大学学报,Vol.23 no2 Feb.1995:114-119
    [81]陈予恕等.参外激励作用下非线性振动系统的混沌.振动工程学报,Vol.9 nol Mar 1996:54-59
    [82]鲁宏伟等.机床颤振的混沌特征.华中理工大学学报,Vol.23 no6 Jun 1995:105—108
    [83]鲁宏伟等.基于时序的李亚普诺夫指数谱的计算.华中理工大学学报,Vol.23 no6 Jun 1995:109-112
    
    
    [84]鲁宏伟等.分维数估计及其在机床颤振混沌研究中的应用.力学与实践,Vol.17 no4 1995:46-48
    [85]韩强等.弹性系统的混沌运动.现代力学与科技进步学术会议论文集,1997,8:221-225
    [86]褚福磊,冯冠平,张正松.碰摩转子系统中的阵发性及混沌现象.航空动力学报,Vol.11 no3 July 1996:261-264
    [87]Chu F L,Zhang Z S.Periodic,Quasi-periodic and chaotic vibrations of a rub-impact rotor system supported on oil film bearings.Int.J.Engng Sci.Vol.35 no10/11 1997:963-973
    [88]Chu F L,Zhang Z S.Bifurcation and chaos in a rub-impact jeffcott rotor system.Journal of sound and vibrafion(1998)210(1):1-18
    [89]Li zhe.Chaotic vibration sieve.Mech.Mach.Theory,May Vol.30 no.4 1995:613-618
    [90]吴锋民,杨惠山.非线性Mathieu方程的混沌及其控制.振动与冲击,Vol.17 no.3 1998:71-74
    [91]汪蔚军等.转子—轴承系统的稳定性、分岔与混沌行为研究.振动、测试与诊断,Vol.19 no.1 Mar.1999:44-47
    [92]姜建东等.分形几何在回转机械振动信号分析中的应用.中国机械工程,Vol.9 no 10 1998:39-41
    [93]吕志民等.分形维数及其在滚动轴承故障诊断中的应用.机械工程学报,Vol.35 no.2 Apr.1999:88-91
    [94]张作生等.时间序列分维数提取算法的研究.中国科学技术大学学报,Vol.27 No.2 Jun.1997:220-224
    [95]陈立群.准周期激励非对称Duffing振子存在混沌的必要条件.上海力学,Vol.16 no.1 March 1995:35-39
    [96]黑晓军等.一种增加混沌信号有效数据长度的新方法.华中理工大学学报,Vol.27 No.4 Apr.1999:84-86
    [97]武志华.周期驱动非线性系统共振宽度与混沌的研究.甘肃工业大学学报,Vol.17 No.4 Dec.1991:89-95
    [98]Kazuyuki Aihara,Ryu Katayama.Chaos Engineering in Japan.Communications of the ACM,Vol.38 no.11 Nov 1995:103-107
    [99]朱因远,周纪卿.非线性振动和运动稳定性.西安交通大学出版社,1992年6月
    [100]龙运佳,梁以德.近代工程动力学—随机·混沌,科学出版社,1998年6月
    [101]张志涌,刘瑞桢,杨祖樱.掌握和精通MATLAB.北京航空航天大学出版社,1997年8月
    [102]施阳,严卫生等.MATLAB语言精要及动态仿真工具SIMULINK.西北工业大学出版社,1997年6月
    
    
    [103]施阳,李俊等编著.MATLAB语言工具箱—TOOLBOX使用指南.西北工业大学出版社,1998年5月
    [104]龙运佳等.强非线性水平混沌振动台.农业工程学报,中国农业工程学会,1996(1):109-113
    [105]龙运佳等.强非线性宽频带混沌激振器及其应用.农业工程学报,Vol.11 no.4 Dec 1995:43-47
    [106]陈文良,洪嘉振等.分析动力学,上海交通大学出版社,1991年
    [107]温诗铸.摩擦学原理,清华大学出版社,1990年
    [108]《设备润滑基础》编写组.设备润滑基础.冶金工业出版社,1981年5月
    [109]T.S.Yoo,E.T.Selig.Dynamics of vibratory -Roller compactiov Journal of Geotechnieal Engineering Division Vol.105,Oct,1979:1211-1231
    [110]吴仁智等.振动压路机性能的计算机仿真计算方法.工程机械,1995(6):11-14
    [111]张世英,陈元基编著.筑路机械工程.机械工业出版社,1998年3月
    [112]Dieter Pietzsch,Wolfgang Poppy Simulation of soil compaction with vibratory rollers. Journal of Terramechanics,Vol.29 no.6 1992:585-597
    [113]陈忠良等.振动压路机振动轮有关技术参数的正交试验方法.建筑机械,1985年(5):6-15
    [114]Dipl W irtsch Ing ,Helmuth Kuklinski.Current compaction methods for roads and other earth construction projects.Losenhausen Maschinenbau Ag Vibromax

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