Effects of Flow on Transmission Loss Characteristics of Silencers of the Multiple Helmholtz Resonator Type(SCHOOL OF ENGINEERING)
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概要
- 論文の詳細を見る
This paper describes transmission loss characteristics of silencers composed of multiple Helmholtz resonators. Numerical and experimental results show that the transverse arrangement of resonators can be treated by equally dividing the plane wave front propagated through a flow duct into the cross-sectional area corresponding to individual resonator. It is also shown that the longitudinal arrangement increases the attenuations by these multieffects, even though the performance of each resonator may be lowered by the separated flow close to its entrance.
- 東海大学の論文
著者
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Iijima Toshio
Department Of Prime Mover Engineering
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Komori Takuya
Department Of Prime Mover Engineering
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Murakami Shuntaro
Department Of Mechanical Engineering Faculty Of Engineering King Mongkut's Institute Of Technol
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Maeda Minoru
Department Of Prime Mover Engineering
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Maeda Minoru
Department Of Neurosurgery
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Lokitsangtong Ming
Department of Mechanical Engineering, Faculty of Engineering, King Mongkut's Institute of Technology
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SAKAMOTO Masatsugu
Fujitsu System Solutions Ltd.
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Lokitsangtong Ming
Department Of Mechanical Engineering Faculty Of Engineering King Mongkut's Institute Of Technol
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Iijima Toshio
Department Of Developmental Biology And Neurosciences Graduate School Of Life Sciences Tohoku Univer
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Maeda Minoru
Department Of Chemistry Faculty Of Engineering Science Osaka University
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Maeda Minoru
Department of Biomolecular Recognition Chemistry, Graduate School of Pharmaceutical Sciences, Kyushu University
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