Removal of Liquid Leaked into Narrow Channel Using High-Intensity Aerial Ultrasonic Waves
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- Ito Youichi
- Faculty of Science and Technology, Nihon University
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- Kotani Masayuki
- Faculty of Science and Technology, Nihon University
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説明
We tried to remove a liquid leaked into a narrow channel immediately by radiating high-intensity aerial ultrasonic waves (at a frequency of 20 kHz) onto the liquid to atomize and disperse it into the atmosphere. Channels of 0.3 to 2 mm width and 1 to 10 mm depth with and without a bottom were used. The results of experiments showed that an ultrasonic radiation of 170 dB or more could remove a liquid in each of the channels immediately, by atomizing and dispersing it. The processes of atomization and dispersion of the liquid in each channel without a bottom largely varied, depending on the channel width and depth as well as the ultrasonic radiation intensity.
収録刊行物
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- Japanese Journal of Applied Physics
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Japanese Journal of Applied Physics 43 (5B), 2840-2846, 2004
The Japan Society of Applied Physics
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詳細情報 詳細情報について
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- CRID
- 1390282681240557056
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- NII論文ID
- 10013097384
- 210000055552
- 130004532029
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- NII書誌ID
- AA10457675
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- ISSN
- 13474065
- 00214922
- http://id.crossref.org/issn/13474065
- https://id.crossref.org/issn/13474065
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- NDL書誌ID
- 6957725
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDLサーチ
- Crossref
- CiNii Articles
- OpenAIRE
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