通过模拟声音反射表面形成给定声场

IF 0.1 Q4 ACOUSTICS Akustika Pub Date : 2019-11-01 DOI:10.36336/akustika20193426
V. Murzinov, Yury Murzinov, Sergey Popov, Julia Tatarinova
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引用次数: 0

摘要

提出了一个声音反射表面的模型,该模型提供了声场形成的特定特征。根据特定区域声场的预先规划性质,按照给定的顺序对反射表面的形状进行建模、制作和安装。对于点声源,计算反射表面的形状,反射表面位于距声源给定距离处,并确保在给定方向上形成平行声流。
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FORMATION OF GIVEN SOUND FIELD BY MODELING SOUND REFLECTING SURFACE
A model of a sound reflecting surface is presented that provides the specified character of the sound field formation. According to the pre-planned nature of the sound field for a specific area, the shapes of the reflecting surfaces are modeled, made and installed in a given order. For a point sound source, the shape of the reflecting surface is calculated, which is located at a given distance from the source and ensures the formation of a parallel sound stream in a given direction.
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来源期刊
Akustika
Akustika ACOUSTICS-
CiteScore
0.80
自引率
0.00%
发文量
4
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