带橡胶垫的周期颗粒阻尼薄板声辐射研究
详细信息 查看官网全文
- 英文论文题名：Study on the sound radiation of rubber thin plate with periodic particle damping
- 论文作者：胡溧 ; 施耀贵 ; 杨啟梁 ; 陶玉勇
- 英文论文作者：HU Li ; SHI Yao-gui ; YANG Qi-liang ; TAO Yu-yong ; School of Automobile and Traffic Engineering ; Wuhan University of Science and Technology
- 年：2016
- 作者机构：武汉科技大学汽车与交通工程学院;
- 论文关键词：周期结构颗粒阻尼薄板声辐射橡胶垫
- 英文论文关键词：Periodic structure ; Particle damping ; Thinplate ; Sound radiation ; Rubber mat
- 会议召开时间：2016-09-17
- 会议录名称：2016年度声学技术学术会议论文集
- 语种：中文
- 分类号：TB535
- 学会代码：SXJS
- 会议名称：2016年度声学技术学术会议
- 会议地点：中国湖北武汉
- 主办单位：船舶振动噪声重点实验室、湖北省声学学会
- 学会名称：《声学技术》编辑部
- 页数：4
- 文件大小：1213k
- 原文格式：D
- 会议级别：全国
摘要
对于周期结构的研究,现在大多都集中在振动带隙方面,而将带橡胶垫的周期颗粒阻尼应用在薄板的声辐射中还很少见。建立薄板声辐射理论模型,然后通过试验的方法探究了颗粒质量、颗粒阻尼间距、橡胶垫层数对薄板的声辐射影响,对带橡胶垫的周期颗粒阻尼结构应用于工程实践提供了指导。
The researches of the periodic structure were mostly concentrated in the vibration bandgap, and the periodic particle damping with rubber mat was rarely applied in the acoustic radiation of thin plate. Theory model of acoustic radiation of thin plate was set up, and then the influence which the particle quality,the distance of the particle damping and rubber cushion layer had on the sound radiation of thin plate was explored by testing, providing guidance for the application of the periodic particle damping structure with rubber mat in engineering practice.
The researches of the periodic structure were mostly concentrated in the vibration bandgap, and the periodic particle damping with rubber mat was rarely applied in the acoustic radiation of thin plate. Theory model of acoustic radiation of thin plate was set up, and then the influence which the particle quality,the distance of the particle damping and rubber cushion layer had on the sound radiation of thin plate was explored by testing, providing guidance for the application of the periodic particle damping structure with rubber mat in engineering practice.
引文
[1]付喜华,洪明,郭新毅.流体中弹性板声辐射阻尼研究[J].中国舰船研究,2008,3(1):42-47.Fu Xihua,Hong Ming,Guo Xinyi.Study on Acoustic Radiational Damping of Elastic Plate in Fluid[J].Chinese Journal of Ship Research,2008,3(1):42-47.
[2]原海朋.复合材料层合板声辐射特性分析与测量[D].南昌航空大学,2014.YUAN Haipeng.Composite laminated plate acoustic radiation characteristics analysis and measurement[D].Nanchang Aviation University,2014.
[3]金叶青,庞福振,姚熊亮,等.基于波数域直接求解法的正交加筋板声辐射研究[J].声学学报,2014,39(2):205-214.JIN Yeqing,PANG Fuzhen,YAO Xiongliang,et al.Acoustic radiation analysis of orthogonally stiffened panels based on the wave number domain direct solution method[J].Acta Acustica,2014,39(2):205-214.
[4]薛晓理.薄板结构的声功率及其灵敏度研究[D].南昌航空大学,2014.XUE Xiaoli.Thin plate structure sound power and its sensitivity[D].Nanchang Aviation University,2014.
[5]朱帅,吴星成,杨瑶,等.二维周期阻尼薄板结构的声辐射特性[J].湖北工业大学学报,2014,29(2):77-81.ZHU Shuai,WU Xingcheng,YANG Yao,et al.Acoustic Radiation Characteristics of 2D Periodic Pamping Plate Structure[J].Journal of Hubei University of Technology,2014,29(2):77-81.
[6]陆红艳.板结构的振动声辐射及其隔声性能研究[D].武汉:武汉理工大学,2003.LU Hongyan.The Vibration&Acoustic Radiation and Noise Muffling Characteristics of Plate Structures[D].Wuhan:Wuhan University of Technology,2003.
[7]杨驰杰.基于声子晶体的周期颗粒阻尼复合薄板带隙特性研究[D].武汉科技大学,2016.YANG Chijie.Based on the cycle of phonon crystal particle damping composie sheet band gap characteristics research[D].Wuhan University of Science and Technology,2016.
[8]郁殿龙.基于声子晶体理论的梁板类周期结构振动带隙特性研究[D].国防科学技术大学,2006.YU Dianlong.Research on the Vibration Band Gaps of Periodic Beams and Plates Based on the Theory of Phononic Crystals[D].Graduate School of National University of Defense Technology,2006.
[2]原海朋.复合材料层合板声辐射特性分析与测量[D].南昌航空大学,2014.YUAN Haipeng.Composite laminated plate acoustic radiation characteristics analysis and measurement[D].Nanchang Aviation University,2014.
[3]金叶青,庞福振,姚熊亮,等.基于波数域直接求解法的正交加筋板声辐射研究[J].声学学报,2014,39(2):205-214.JIN Yeqing,PANG Fuzhen,YAO Xiongliang,et al.Acoustic radiation analysis of orthogonally stiffened panels based on the wave number domain direct solution method[J].Acta Acustica,2014,39(2):205-214.
[4]薛晓理.薄板结构的声功率及其灵敏度研究[D].南昌航空大学,2014.XUE Xiaoli.Thin plate structure sound power and its sensitivity[D].Nanchang Aviation University,2014.
[5]朱帅,吴星成,杨瑶,等.二维周期阻尼薄板结构的声辐射特性[J].湖北工业大学学报,2014,29(2):77-81.ZHU Shuai,WU Xingcheng,YANG Yao,et al.Acoustic Radiation Characteristics of 2D Periodic Pamping Plate Structure[J].Journal of Hubei University of Technology,2014,29(2):77-81.
[6]陆红艳.板结构的振动声辐射及其隔声性能研究[D].武汉:武汉理工大学,2003.LU Hongyan.The Vibration&Acoustic Radiation and Noise Muffling Characteristics of Plate Structures[D].Wuhan:Wuhan University of Technology,2003.
[7]杨驰杰.基于声子晶体的周期颗粒阻尼复合薄板带隙特性研究[D].武汉科技大学,2016.YANG Chijie.Based on the cycle of phonon crystal particle damping composie sheet band gap characteristics research[D].Wuhan University of Science and Technology,2016.
[8]郁殿龙.基于声子晶体理论的梁板类周期结构振动带隙特性研究[D].国防科学技术大学,2006.YU Dianlong.Research on the Vibration Band Gaps of Periodic Beams and Plates Based on the Theory of Phononic Crystals[D].Graduate School of National University of Defense Technology,2006.