| 采用频谱仪对瓷碗声音变化的实验分析 |
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| 引用本文： | 黄新华,张志伟.采用频谱仪对瓷碗声音变化的实验分析[J].景德镇高专学报,2012,27(3):1-2. |
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| 作者姓名： | 黄新华 张志伟 |
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| 作者单位： | 1. 景德镇高专机电系,江西景德镇,333000
2. 景德镇机电工程学校,江西景德镇,333000 |
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| 摘 要： | 通过研究对各种瓷碗的敲打发出声音的频率进行分析,发现有裂缝的碗声音的变化是音调和音色都变化,但主要因素是音调的变化,还发现当敲打碗的力量达到一定时,碗的音调基本不变。
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| 关 键 词： | 瓷碗 频谱分析 音调 音色 |
Experimental Analysis of China Bowl Sound Changes by Spectrum Analyzer |
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| HUANG Xin-hua,ZHANG Zhi-wei.Experimental Analysis of China Bowl Sound Changes by Spectrum Analyzer[J].Jingdezhen Comprehensive College Journal,2012,27(3):1-2. |
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| Authors: | HUANG Xin-hua ZHANG Zhi-wei |
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| Institution: | 1、Jingdezhen Comprehensive College Department of Mechanical and Electrical Engineering,Jingdezhen,Jiangxi 333000; 2、Jingdezhen Mechanical and Electrical Engineering School,Jingdezhen,Jiangxi 333000) |
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| Abstract: | By analyzing the sound frequency of beating the various china bowls,we have found that both the tone and the timbre of the fractured bowl have changed,and the main factor is the change in tone.We have also found that when the strength of beating bowl grows to a certain extent,the tone of the China bowl is basically unchanged. |
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| Keywords: | China bowl frequency analysis tone timbre |
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