| 驻波法测定声速实验的matlab模拟 |
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| 引用本文： | 张春梅.驻波法测定声速实验的matlab模拟[J].大学物理实验,2010,23(6):78-80,99. |
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| 作者姓名： | 张春梅 |
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| 作者单位： | 北京印刷学院,北京102600 |
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| 基金项目： | 北京印刷学院2010年教学改革项目 |
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| 摘 要： | 在驻波法测定声速实验中,根据发射器和接收器之间合成声场的位移波动方程和声压波动方程,用matlab程序模拟了声场和声压的振幅和初相位分布,并对模拟结果进行了分析和讨论。
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| 关 键 词： | 驻波法 matlab 模拟 |
Computer Simulation of the Experiment of Measuring the Sound Velocity by Standing Wave Method based on Matlab |
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| ZHANG Chun-mei.Computer Simulation of the Experiment of Measuring the Sound Velocity by Standing Wave Method based on Matlab[J].Physical Experiment of College,2010,23(6):78-80,99. |
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| Authors: | ZHANG Chun-mei |
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| Institution: | ZHANG Chun-mei(Beijing Institute of Graphic Communication,Beijing) |
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| Abstract: | The paper simulates the distribution of the amplitude and initial phase of the sound field and the sound pressure field based on the synthetic sound field wave equation and the sound pressure wave equation using the matlab language,and analyses the result. |
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| Keywords: | sound velocity standing wave method matlab simulation |
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