线性弹簧组合式振动时效装置的3次超谐共振特性分析

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振动与冲击 ›› 2018, Vol. 37 ›› Issue (20) : 173-178.

论文

李俊明1,3，蔡敢为2，黄院星4，李岩舟2

作者信息 +

Third ultraharmonic resonance of a Vibratory Stress Relief equipment combined linear springs

LI Junming1,3, CAI Ganwei2, HUANG Yuanxing4, LI Yanzhou2

Author information +

文章历史 +

摘要

超谐共振式振动时效是解决高频率工件共振问题的一种有效方法，但非线性弹簧制造工艺复杂，非线性参数不可调节、难控制等因素限制了超谐共振式振动时效装置的应用发展。基于这些问题，提出利用线性弹簧组合来实现超谐共振，设计一种线性弹簧组合振动装置，在此基础上就线性弹簧组合非线性弹力特性进行分析，利用多尺度理论求得该系统3次超谐振动响应特性，借助有限元模型进行3次超谐振动对高频率工件激励的仿真实验分析。结果表明线性弹簧组合系统在垂直方向可以产生3次超谐振动，并实现了高频率工件主共振。这些研究成果进一步推进超谐共振式振动时效技术。

Abstract

Ultraharmonic resonance of Vibratory Stress Relief (VSR) is an effective way to solve the resonance problem of high-frequency structures.However, the application of the process has hitherto been limited by complex manufactured process, nonlinear parameters, difficulty in controlling the nonlinear springs, and so on.To solve these problems, a VSR equipment combined linear springs was designed, which was marked by the use of linear springs to achieve ultraharmonic resonance.The nonlinear elastic properties were given based on the analysis of the mode and the vibration mechanism of the third ultraharmonic resonance was obtained by using the multi-scale method.The response of the high-frequency structure excited by the above third ultraharmonic resonance was analyzed based on simulation results of the finite element model.It was shown that the linear spring combination system can produce the third ultraharmonic resonance in the vertical direction and the high-frequency structure can be achieved primary resonance, which generalizes the known results of VSR.

导出引用

李俊明1,3，蔡敢为2，黄院星4，李岩舟2. 线性弹簧组合式振动时效装置的3次超谐共振特性分析[J]. 振动与冲击, 2018, 37(20): 173-178

LI Junming1,3, CAI Ganwei2, HUANG Yuanxing4, LI Yanzhou2. Third ultraharmonic resonance of a Vibratory Stress Relief equipment combined linear springs[J]. Journal of Vibration and Shock, 2018, 37(20): 173-178

参考文献

[1]Macherauch E, Hauk V. Residual Stresses in Science and Technology[M].DGM Informationsgesellschaft mbH, Oberursel, 1987.
[2]Walker C A, Waddell A J, Johnston D J. Vibratory stress reliefan investigation of the underlying processes[J]. Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering, 1995, 209: 51-58.
[3]Luh G C, Hwang R M. Evaluating the effectiveness of Vibratory Stress Relief by a modified Hole-Drilling method[J]. The International Journal of Advanced Manufacturing Technology, 1998, 14(11): 815-823.
[4]Mehrabadi S J, Azizmoradi M, Emami M M. Stress relief and material properties improvement through vibration vs. common thermal method[J]. Journal of Solid Mechanics, 2012, 4(2):170-176.
[5]房德馨.金属的残余应力与振动处理技术[M].大连：大连理工大学出版社，1989.
[6]Gnirss G. Vibration and Vibratory stress relief: historical development, theory and practical aplication[J]. Welding in the World, 1988, 26(11-12): 284-291.
[7]刘晓丹,陶兴华,韩振强. 振动时效工艺在消除膨胀波纹管残余应力中的应用[J].振动与冲击, 2015, 34(4): 171-174.
LIU Xiao-dan, TAO Xing-hua, HAN Zhen-qiang. Application of Vibratory stress relief in relaxation of residual stress for expandable corrugated liners[J]. Journal of Vibration and Shock,2015, 34(4): 171-174.
[8]Wang J S, Hsieh C C, Lin C M, et al. Texture Evolution and Residual Stress Relaxation in a Cold-Rolled Al-Mg-Si-Cu Alloy Using Vibratory Stress Relief Technique[J]. Metallurgical and Materials Transactions A, 2013, 44(2): 806-818.
[9] Wang J S, Hsieh C C , Lin C M , et al. The effect of residual stress relaxation by the vibratory stress relief technique on the textures of grains in AA 6061 aluminum alloy[J]. Materials Science and Engineering A, 2014, 605(3): 98-107.
[10]Rao D L, Ge J G, Chen L G. Vibratory stress relief in manufacturing the rails of a maglev system[J]. Journal of manufacturing science and engineering, 2004, 126(2): 388-391.
[11]McGoldrick R T, Saunders H E. Some experiments in stress relieving castings and welded structures by vibration[J]. Journal of the American Society for Naval Engineers, 1943, 55(4): 589-69.
[12]Dawson R, Moffat D G. Vibratory stress relief : a fundamental study of its effectiveness[J]. Journal of Engineering Materials and Technology, 1980, 102(2): 169-176.
[13]Rao D L, Chen L G, Ni C Z. Vibratory stress relief of welded structure in China[J].Materials at High Temperatures, 2006, 23(3-4): 245-250.
[14]蒋刚,何闻,郑建毅.高频振动时效的机理与试验研究[J].浙江大学学报, 2009,43(7): 1269-1272.
JIANG Gang, HE Wen, ZHENG Jian-yi. Mechanism and experimental research on high frequency vibratory stress relief[J].Journal of Zhejiang University, 2009,43(7): 1269-1272.
[15]王剑武,何闻.高频激振时效技术的研究[J].机床与液压, 2005(9): 9-11.
WANG Jian-wu, HE Wen. Research on the technology of high frequency vibratory stress relief[J] .Machine Tool and Hydraulics,2005(9): 9-11.
[16]蔡敢为,王红州,潘宇晨,等.高固有频率工件用超谐共振式振动时效装置[P].中国：ZL201110089693.2, 2011.09.14.
CAI Gan-wei, WANG Hong-zhou, PAN Yu-chen, et al. Ultraharmonic-resonance vibratory stress relief device for high –natural-frequency workpice[P].CN：ZL201110089693.2, 2011.09.14.
[17]刘延柱,陈立群.非线性振动[M].北京：高等教育出版社，2001.
[18]陈予恕.非线性振动[M].北京：高等教育出版社，2002.
[19]倪振华.振动力学[M].西安：西安交通大学出版社，1988.
[20]吴晓,罗佑新,吴扬.斜支承弹簧减振系统竖向非线性自振研究[J].振动与冲击, 2008, 27(8): 85-87.
WU Xiao, LUO You-xin, WU Yang. Study on vertical nonlinear natural vibration of shock absorber system with tilted support spring[J]. Journal of Vibration and Shock, 2008, 27(8): 85-87.