Open Air Column Frequency开放空气柱的频率
In actual practice, the position of the antinode is slightly outside the open end, and an end correction of about 0.6 times the radius of the pipe should be added to each end to get the effective acoustic length. 实际上,驻波的节点位置略在开口处之外,为得到有效的声学长度,应在每个端点加上约0.6倍管径的端部修正。
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Index Wave concepts Resonance concepts 索引 波的概念 共振概念 | ||
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