書誌事項
- タイトル別名
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- 1637 Effect of Micro-Pressure Radiation for Compression Wave Through Tunnel with Local Density Region
抄録
The propagation and radiation characteristics of compression wave have been studied numerically to show the effect of high and/or low-density region, which has locally different temperature or gas in tunnel near the exit on the radiated pulse. The result shows that the local high-temperature region reduces the peak values of radiated pulse by about 65 percents, due to the sound refraction through the local region Also, the present result indicates greater reduction by the local addition of different gas.
収録刊行物
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- 年次大会講演論文集
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年次大会講演論文集 2007.2 (0), 261-262, 2007
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
- 1390001206064244736
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- NII論文ID
- 110007085825
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- ISSN
- 24331325
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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
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可