Resonance Tone Generated by Jet Passing through Axisymmetric Cavity with Orifice
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概要
- 論文の詳細を見る
Experiments on the resonance tone induced by a jet passing through an axisymmetric cylindrical cavity with an orifice exit were carried out. Results have been obtained from measurements of sound pressure level in the tail tube and around the inflowing jet. It is shown that the jet-excited tone is mainly generated at the first and second Strouhal frequencies, which are classified according to cavity depth independently of expansion ratio. Furthermore, it is verified by the visualization of the pressure distribution around the jet that a generated-tone component can be rocked by a resonance component in a cylindrical acoustic field.
- 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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Iijima Toshio
Department Of Developmental Biology And Neurosciences Graduate School Of Life Sciences Tohoku Univer
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