書誌事項
- タイトル別名
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- Reduction of noise from a nozzle by use of air-jet force.
- クウキ フンリュウリョク オ コウリョシタ ノズル ノ ソウオン テイゲン ニ
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抄録
An experimental study was made of the relation between the noise generated by a nozzle and the air-jet force. The noise reduction may be achieved by reduction of the air-jet velocity according to M. J. Lighthill's acoustic analogy. And the reduction of noise is inevitably accompanied by the decrease of air-jet force. The purpose of the study is to develop a low-noise nozzle with minimum reduction of the air-jet force. Seven kinds of nozzles were tested. It was found that the purpose was achieved by suitable use of the noise characteristics of nozzle, and even the reduction of air-jet force leads to the increase of noise in the case of the diffuser nozzle.
収録刊行物
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- 日本機械学会論文集B編
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日本機械学会論文集B編 50 (459), 2759-2764, 1984
一般社団法人 日本機械学会
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詳細情報 詳細情報について
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- CRID
- 1390001206182704640
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- NII論文ID
- 130004216925
- 110002399501
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- NII書誌ID
- AN00187441
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- ISSN
- 18848346
- 03875016
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- NDL書誌ID
- 3001253
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
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- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可