Physical Modeling of Air-Jet Driven Instruments
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- ADACHI Seiji
- Dept. of Information Science and Technology, Aichi Prefectural University
Bibliographic Information
- Other Title
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- エアジェット駆動楽器の物理モデリング
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Description
A model of the deflection of a jet travelling through the pipe mouth is developed. This model assumes that the jet is deflected by the acoustic pressure gradient in the direction perpendicular to jet travelling and the aerodynamical instability of the jet itself. Due to the instability, the growth factor of the deflection becomes exponential. A condition on which an experimental E4 organ pipe sounds is examined. The sound is simulated by means of the physical modeling method. The simulated pipe behavior is compared with that found in an actual pipe. Similarities and differences found in the transition between oscillation regimes are discussed.
Journal
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- Technical report of IEICE. EA
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Technical report of IEICE. EA 98 (231), 29-36, 1998-07-31
The Institute of Electronics, Information and Communication Engineers
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Details 詳細情報について
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- CRID
- 1573105977244497408
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- NII Article ID
- 110003284387
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- NII Book ID
- AN10164817
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- Text Lang
- ja
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- Data Source
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- CiNii Articles
