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小木虫2005

荣誉版主 (职业作家)

钢虫

[交流] 【视频资料(English 配音)】------ Vibration and Sound Principles

http://www.engr.colostate.edu/%7 ... nd_sound/index.html


bearing signature analysis experiment (3.3 MB)
bugle tone amplitude, frequency, and spectra (1.3 MB)
column and antenna forced vibration (2.5 MB)
compound pendulum mode shapes (1.1 MB)
filter (RC circuit) frequency response (2.3 MB)
guitar harmonics and chords (4.2 MB)
impact and vibration analysis of a box dropped onto a beam (2.1 MB)
modal analysis introduction and bevel gear example (1.5 MB)
pendulum second order system frequency response (1.5 MB)
piano harmonics and tone spectra (2.9 MB)
piano keyboard harmonics and chords (1.4 MB)
rotor balancing experiment (2.3 MB)
sampling rate and its effect on sound and music (1.5 MB Windows Media audio file)
sine-wave, saw-tooth-wave, and square-wave signal spectra (1.0 MB)
slinky longitudinal and lateral vibration (1.2 MB)
spectra of whistling and humming, and amplifier saturation (2.3 MB)
spring-mass second order system frequency response (1.7 MB)
Tacoma Narrows bridge failure (1940, Puget Sound, Washington) (0.7 MB)
vibration experiments with slider-crank and Scotch yoke mechanisms (4.3 MB)
slider-crank mechanism frequency response (0.6 MB)
Scotch yoke mechanism frequency response (1.7 MB)
vibration isolation platform experiment (3.2 MB)
See also:

[ Last edited by mainpro on 2005-12-5 at 10:56 ]
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3000多部英语电影,1500多首英文歌曲自由下载——http://boshilaogong.blog.xunlei.com 建立了“看电影学英语群”,共同供源、交流心得、提升英语水平。
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小木虫2005

荣誉版主 (职业作家)

钢虫

向敬业的版主敬礼!

引用回帖:
Originally posted by imrking at 2005-10-23 10:33 PM:
请补充

我真笨,竟然忘了粘贴网址! 向敬业的版主敬礼!

[ Last edited by 小木虫2005 on 2005-10-23 at 23:06 ]
3000多部英语电影,1500多首英文歌曲自由下载——http://boshilaogong.blog.xunlei.com 建立了“看电影学英语群”,共同供源、交流心得、提升英语水平。
3楼2005-10-23 23:00:46
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yai_yzshu

金虫 (小有名气)

0.5

好东东啊,谢谢!!!!!
4楼2006-03-09 20:37:58
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