吉林大学学报(工学版) ›› 2017, Vol. 47 ›› Issue (1): 151-156.doi: 10.13229/j.cnki.jdxbgxb201701022

• 论文 • 上一篇    下一篇

谐振管对驻波悬浮特性的理论分析及实验

江海, 李敏姣, 顾守东, 张莎莎, 张凯, 焦晓阳, 刘建芳   

  1. 吉林大学 机械科学与工程学院,长春 130022
  • 收稿日期:2016-01-11 出版日期:2017-01-20 发布日期:2017-01-20
  • 通讯作者: 刘建芳(1975-),男,教授,博士.研究方向:微小机械与智能机械.E-mail:jfliu@jlu.edu.cn
  • 作者简介:江海(1987-),男,博士研究生.研究方向:微小机械与智能机械.E-mail:jianghai5203@sina.com
  • 基金资助:
    国家自然科学基金项目(51475198,51075181).

Analysis and experiment of effect of resonant tube on characteristics of standing wave levitation

JIANG Hai, LI Min-jiao, GU Shou-dong, ZHANG Sha-sha, ZHANG Kai, JIAO Xiao-yang, LIU Jian-fang   

  1. College of Mechanical Science and Engineering, Jilin University,Changchun 130022,China
  • Received:2016-01-11 Online:2017-01-20 Published:2017-01-20

RICH HTML

0   

PDF (PC)

330

摘要： 为了探究谐振管的引进对驻波悬浮的影响规律,设计了4种不同类型并带有谐振管的驻波悬浮仿真模型。利用ANSYS对有、无谐振管及不同谐振管半径的4种悬浮模型进行声压分析,得到谐振管的引进在一定程度上既可能提升驻波悬浮的悬浮能力,也可能会削弱其悬浮能力。当谐振管半径略大于反射端端面尺寸时,谐振管的引进对悬浮力的提升最大。最后搭建凹-凹型驻波悬浮装置实验平台,得到与理论分析一致的实验结果。当谐振管的半径为1.023倍波长时可实现?6.5 mm钢球的悬浮,而当谐振管的半径为1.251倍波长时却不能实现?5.5 mm钢球的悬浮。

关键词: 机械设计, 谐振管, 驻波悬浮, 优化设计, 悬浮力

Abstract: To study the effect of resonant cavity on the standing wave levitation device, four different kinds of standing wave levitation simulation model with different resonant cavities are established. The acoustic pressures of the four levitation models with no resonant cavity and with different resonant cavity radii are analyzed by ANSYS. It is found that, under certain condition, the addition of resonant cavity to the standing wave levitation device can increase its levitation ability, while under other condition it can also reduce the levitation ability. When the resonant cavity radius is slightly larger than the reflect end face radius, the increase rate of the acoustic levitation force is maximized. An experimental platform of concave-concave standing wave levitation was set up. The experiment results are consistent with theoretical analysis results. When the resonant cavity radius is 1.023 times of the wave length, a 6.5 mm diameter steel sphere can be suspended, while when the resonant cavity radius is 1.251 times of the wave length, a 5.5 mm diameter steel sphere can not be suspended by the device.

Key words: mechnical design, resonant cavity, standing wave levitation, optimization design, levitation force

中图分类号: 

  • TB55
[1] Kang B J, Hung L S, Kuo S K, et al. 2DOF control for the motion of a magnetic suspension positioning stage driven by inverter-fed linear motor[J]. Mechatronics, 2003, 13(7): 677-696.
[2] Paradis P F, Ishikawa T, Yoda S. Non-contact measurements of surface tension and viscosity of niobium, zirconium, and titanium using and electrostatic levitation furnace[J]. International Journal of Thermophysics, 2002, 23(3): 825-842.
[3] Ashkin A. Acceleration and trapping of particles by radiation pressure[J]. Physics Review Letters, 1970, 24(4): 156-159.
[4] Hennet L, Cristiglio V, Kozaily J, et al. Aerodynamic levitation and laser heating: application at synchrotron and neutron sources[J]. European Physical Journal, 2011, 196(1): 151-165.
[5] 潘祥生,邢立华,李勋,等.聚焦式超声悬浮[J]. 北京航空航天大学学报,2006,32(1):79-82.
Pan Xiang-sheng,Xing Li-hua,Li Xun,et al.Focusing ultrasonic levitation[J].Journal of Beijing University of Aeronautics and Astronautics,2006,32(1):79-82.
[6] Tskasaki M, Terada D, Kato Y, et al. Non-contact ultrasonic support of minute objects[J]. Physics Procedia, 2010, 3(1): 1059-1065.
[7] Hong Z Y, Xie W J, Wei B. Acoustic levitation with self-adaptive flexible reflectors[J]. Review of Scientific Instruments, 2011, 82(7): 074904.
[8] Vandaele V, Delchambre A, Lambert P. Acoustic wave levitation: Handling of components[J]. Journal of Applied Physics, 2011, 109(12): 124901.
[9] Xie W J, Wei B. Parametric study of single-axis acoustic levitation[J]. Applied Physics Letters, 2001, 79(6): 881-883.
[10] Jiao X Y, Liu G J, Liu J F, et al. Performance study of standing wave levitation with emitting and reflecting surface of concave sphere structure[J]. Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 2013, 227(11): 2504-2516.
[11] Jiao X Y, Liu G J, Liu J F, et al. Research on levitation coupled with standing wave levitation and electromagnetic levitation[J]. Journal of Mechanical Engineering, 2013, 59(12): 763-771.
[12] 解文军,曹崇德,魏炳波. 声悬浮的实验研究和数值模拟分析[J]. 物理学报, 1999, 48(2): 250-256.
Xie Wen-jun, Cao Chong-de, Wei Bing-bo. Experimental investigation and numerical analysis on acoustic levitation[J]. Acta Physica Sinica, 1999, 48(2): 250-256.
[13] 谌志伟. 聚焦式超声悬浮谐振腔结构设计及实验[D]. 镇江:江苏大学农业工程研究院, 2008.
Chen Zhi-wei. Focusing ultrasonic levitation resonant cavity structure design and experiments[D]. Zhengjiang: Institute of Agricultural Engineering, Jiangsu University, 2008.
[14] King L V. On the acoustic radiation pressure on spheres[J]. Proceedings of the Royal Society A,1934,147(861): 212-240.
[1] 毕秋实,王国强,黄婷婷,毛瑞,鲁艳鹏. 基于DEM-FEM耦合的双齿辊破碎机辊齿强度分析[J]. 吉林大学学报(工学版), 2018, 48(6): 1770-1776.
[2] 朱伟,王传伟,顾开荣,沈惠平,许可,汪源. 一种新型张拉整体并联机构刚度及动力学分析[J]. 吉林大学学报(工学版), 2018, 48(6): 1777-1786.
[3] 郭昊添,徐涛,梁逍,于征磊,刘欢,马龙. 仿鲨鳃扰流结构的过渡段换热表面优化设计[J]. 吉林大学学报(工学版), 2018, 48(6): 1793-1798.
[4] 刘建芳, 王记波, 刘国君, 李新波, 梁实海, 杨志刚. 基于PMMA内嵌三维流道的压电驱动微混合器[J]. 吉林大学学报(工学版), 2018, 48(5): 1500-1507.
[5] 毛宇泽, 王黎钦. 鼠笼支撑一体化结构对薄壁球轴承承载性能的影响[J]. 吉林大学学报(工学版), 2018, 48(5): 1508-1514.
[6] 王扬, 王晓梅, 陈泽仁, 于建群. 基于离散元法的玉米籽粒建模[J]. 吉林大学学报(工学版), 2018, 48(5): 1537-1547.
[7] 王涛, 伞晓刚, 高世杰, 王惠先, 王晶, 倪迎雪. 光电跟踪转台垂直轴系动态特性[J]. 吉林大学学报(工学版), 2018, 48(4): 1099-1105.
[8] 贺继林, 陈毅龙, 吴钪, 赵喻明, 汪志杰, 陈志伟. 起重机卷扬系统能量流动分析及势能回收系统实验[J]. 吉林大学学报(工学版), 2018, 48(4): 1106-1113.
[9] 谢传流, 汤方平, 孙丹丹, 张文鹏, 夏烨, 段小汇. 立式混流泵装置压力脉动的模型试验分析[J]. 吉林大学学报(工学版), 2018, 48(4): 1114-1123.
[10] 孙秀荣, 董世民, 王宏博, 李伟成, 孙亮. 整体抽油杆柱在油管内空间屈曲的多段式仿真模型对比[J]. 吉林大学学报(工学版), 2018, 48(4): 1124-1132.
[11] 吉野辰萌, 樊璐璐, 闫磊, 徐涛, 林烨, 郭桂凯. 基于MBNWS算法的假人胸部结构多目标优化设计[J]. 吉林大学学报(工学版), 2018, 48(4): 1133-1139.
[12] 刘坤, 刘勇, 闫建超, 吉硕, 孙震源, 徐洪伟. 基于体外传感检测的人体站起动力学分析[J]. 吉林大学学报(工学版), 2018, 48(4): 1140-1146.
[13] 刘志峰, 赵代红, 王语莫, 浑连明, 赵永胜, 董湘敏. 重载静压转台承载力与油垫温度场分布的关系[J]. 吉林大学学报(工学版), 2018, 48(3): 773-780.
[14] 曹婧华, 孔繁森, 冉彦中, 宋蕊辰. 基于模糊自适应PID控制的空压机背压控制器设计[J]. 吉林大学学报(工学版), 2018, 48(3): 781-786.
[15] 李锐, 张路阳, 刘琳, 武粤元, 陈世嵬. 基于相似理论的三跨桥梁磁流变隔振[J]. 吉林大学学报(工学版), 2018, 48(3): 787-795.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!
版权所有 © 《吉林大学学报(工学版)》编辑部
地址：长春市人民大街5988号　电话：+86-431-85095297　传真：+86-431-85094074　E-mail: xbgxb@jlu.edu.cn
本系统由北京玛格泰克科技发展有限公司设计开发