课题13参考资料
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图表
中期进度报告
1. 摩擦测频率
- 实验目的:测量高脚玻璃杯在不同杯高、水高、壁厚、密度、内径最大值和肚口比的固有频率。
- 实验方法:用手摩擦/敲击杯壁等多种方式,通过收集杯子发出的声音,在软件中进行分析,测出固有频率 f。
- 测量:用尺测量厚度、内径、杯高;用天平测量杯子的质量,排开液体测量杯子的体积从而得出杯子的密度;麦克风采集声音;使用软件FFT分析频率。
2.激光音箱检测振动
- 实验目的:探究摩擦频率和共振频率的关系
- 实验方法:一个吸收声音的大部分密闭的容器,内放玻璃杯。激光从一侧斜照入另一侧射出,音箱放容器一角面对玻璃杯发声。
实验流程:准备容器、护目镜,耳塞,电脑,音箱,小透镜
- 检测现有激光检测的采样率是否满足所需,如没有需用学生电源和光电二极管自行组装
- FFT采样数据,观察是否能分析出音箱频率附近的峰强度
- 如果前两条满足所需,在摩擦的频率附近测量滤波后的幅度。并尝试编程扫描各个频率。
实验仪器:
- 发声软件(sinegen),音箱,足够高采样率(可测量500-2000Hz信号)激光检测装置。
- 吸音容器:可为纸箱,侧壁开四分之一,内垫吸音材料。
- 非必须实验用具:护目镜,(耳塞),有支架的小透镜聚焦激光
第二次实验
第一次实验
视频
- Wine Glass Resonance Oscillations (youtube, Cool Science, Jun 6, 2015), https://youtu.be/ntSCRNhQ06Y
- Shattering Wineglass (youtube, Harvard Natural Sciences Lecture Demonstrations, Jun 9, 2010), https://youtu.be/cPALfz-6pnQ
- Breaking a glass with sound in slow motion - Dara O Briain's Science Club - BBC (youtube, BBCWorldwide, Feb 25, 2014), https://youtu.be/bJj4Wjjf0WI
- Wine glass resonance in slow motion (youtube, Marty33's channel, Mar 6, 2009), https://youtu.be/BE827gwnnk4
- Water Goblet Resonance (youtube, The Physics Classroom, Dec 16, 2010), https://youtu.be/X5Uy7MhFiWA
- resonance standing wave wine glass a science with bobert video short (youtube, science with bobert, Dec 17, 2015), https://youtu.be/AxWzVPdubjs
论文
- K.-W. Chen, C.-K. Wang, C.-L. Lu, and Y.-Y. Chen. Variations on a theme by a singing wineglass. Europhys. Lett. 70, 3, 334–340 (2005)
- T. D. Rossing. Acoustics of the glass harmonica. J. Acoust. Soc. Am. 95, 1106 (1994), https://www-dev.wiki.ed.ac.uk/download/attachments/280937813/JAS001106.pdfversion=1&modificationDate=1440671481000&api=v2
- P. G. Bentley. Acoustically excited vibrations in a liquid-filled cylindrical tank. J. Sound and Vibration 19, 2, 179-191 (1971) Background reading
- C. R. Fuller and F. J. Fahy. Characteristics of wave propagation and energy distribution in cylindrical elastic shells filled with fluid. J. Sound and Vibration 81, 4, 501-508 (1982)
- K. Uchida and K. Kishi. Vibrational analysis of glass harp and its tone control. Acoust. Sci. and Techn. 28, 6, 424-430 (2007)
- M. Courtois, B. Guirao, and E. Fort. Tuning the pitch of a wine glass by playing with the liquid inside. Eur. J. Phys. 29, 303–312 (2008),https://www.researchgate.net/profile/Boris_Guirao/publication/231065870_Tuning_the_pitch_of_a_wine_glass_by_playing_with_the_liquid_inside/links/00b49538dc4076276d000000.pdf
- K. D. Skeldon, V. J. Nadeau, and C. Adams. The resonant excitation of a wineglass using positive feedback with optical sensing. Am. J. Phys. 66, 851 (1998)
- T. D. Rossing. Wine glasses, bell modes, and Lord Rayleigh. Phys. Teach. 28, 582 (1990)
- A. P. French. In Vino Veritas: A study of wineglass acoustics. Am. J. Phys. 51, 688 (1983)
- G. Jundt, A. Radu, E. Fort, J. Duda, H. Vacha, and N. Fletcher. Vibrational modes of partly filled wine glasses. J. Acoust. Soc. Am. 119, 3793-3798 (2006),http://newt.phys.unsw.edu.au/music/people/publications/Jundtetal2006.pdf
- Y. Chen. Why does water change the pitch of a singing wineglass the way it does? Am. J. Phys. 73, 1045 (2005)
- D. Terwagne and J. W. M. Bush. Tibetan Singing Bowls. Nonlinearity 24, R51–R66 (2011),arXiv:1106.6348v1 [physics.flu-dyn]
- O. Inácio, L. L.Henrique,and J. Antunes. The dynamics of Tibetan singing bowls. Acta Acustica un. with Acustica 92, 4, 637-653 (2006)
- G. Denninger. Das Ohr trinkt mir. Physik in unserer Zeit 44, 3, 142–146 (2013)
- R. E. Apfel. “Whispering” waves in a wineglass. Am. J. Phys. 53, 1070 (1985)
- S. V. Joubert, T. H. Fay, and E. L. Voges. A storm in a wineglass. Am. J. Phys. 75, 647 (2007)
- K. Oku, A. Yarai, and T. Nakanishi. A new tuning method for glass harp based on a vibration analysis that uses a finite element method. Acoust. Sci. and Techn. 21, 2, 97-104 (2000)
- G. Essl, S. Serafin, P. R. Cook, and J. O. Smith. Musical applications of banded waveguides. Computer Music J., 28, 1, 51-63 (2004)
- T. Arane, A. K. R. Musalem, and M. Fridman. Phase locking between two singing wineglasses (2009), arXiv:0901.0656v2 [physics.pop-ph]
- A. Scodary. Shattering a Wine Glass with Sound (stanford.edu, 2007), http://large.stanford.edu/courses/2007/ph210/scodary2/
- C. Riscoe, H. Titus, M. Bywater, and M. Taylor. Resonance in a Crystal Glass (2011), http://tuhsphysics.ttsd.k12.or.us/Research/IB11/RiscTituBywaTayl/index.htm
- Why does a wine glass with less water resonate at a higher frequency? (physics.stackexchange.com, 16 Jul 2010),http://physics.stackexchange.com/questions/126832/why-does-a-wine-glass-with-less-waterresonate-at-a-higher-frequency
- S. Y. Yang. Wine glass acoustics: How does the frequency vary with the water amount in a singing wineglass? (forskningsradet.no), http://www.forskningsradet.no/servlet/Satellite?blobcol=urldata&blobheader=application%2Fpdf&blobheadername1=Content-Disposition%3A&blobheadervalue1=+attachment%3B+filename%3DYangCamillaShuYu.pdf&blobkey=id&blobtable=MungoBlobs&blobwhere=1274505957349 &ssbinary=true
- Shattering Wine Glass Through Sound and Resonance (salford.ac.uk), http://www.acoustics.salford.ac.uk/feschools/waves/wine1video.htm
- Breaking Glass with Sound (video.mit.edu), http://video.mit.edu/watch/breaking-glass-withsound-3947/
- Wine glasses: Frequency and capacity, Adding water, Adding mass (Ian Jacobs, NSM Thailand),http://122.155.162.144/nsm2009/elearning/English_version/Science@nsm/science@nsm/physics/sound/winegls1/winegls1.htm,http://122.155.162.144/nsm2009/elearning/English_version/Science@nsm/science@nsm/physics/sound/winegls2/winegls2.htm,http://122.155.162.144/nsm2009/elearning/English_version/Science@nsm/science@nsm/physics/sound/winegls3/winegls3.htm
- E. L. Voges and S. V. Joubert. The singing wineglass: an exercise in mathematical modelling. Int. J. Math. Educ. in Sci. and Techn. 39, 6, 725-739 (2008)