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- YAMAKAWA Masahisa
- Engine Development Dept. No. 3, Mazda Motor Corporation
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- ISSHIKI Seiji
- Dept. of Mechanical System Engineering, University of Hiroshima
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- YOSHIZAKI Takuo
- Dept. of Mechanical Engineering, Nippon Institute of Technology
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- NISHIDA Keiya
- Dept. of Mechanical System Engineering, University of Hiroshima
この論文をさがす
抄録
Ambient air velocity distributions in and around a D. I. gasoline spray were measured using a combination of LIF and PIV techniques. A rhodamine and water solution was injected into ambient air to disperse the fine fluorescent liquid particles used as tracers. A fuel spray was injected into the fluorescent tracer cloud and was illuminated by an Nd: YAG laser light sheet (532nm). The scattered light from the spray droplets and tracers was cut off by a high-pass filter (>560nm). As the fluorescence (>600nm) was transmitted through the high-pass filter, the tracer images were captured using a CCD camera and the ambient air velocity distribution could be obtained by PIV based on the images. This technique was applied to a D. I. gasoline spray. The ambient air flowed up around the spray and entered into the tail of the spray. Furthermore, the relative velocity between the spray and ambient air was investigated.
収録刊行物
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- JSME International Journal Series B Fluids and Thermal Engineering
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JSME International Journal Series B Fluids and Thermal Engineering 46 (1), 25-30, 2003
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
- 1390282679652468096
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- NII論文ID
- 110003479124
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- NII書誌ID
- AA10888815
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- ISSN
- 13475371
- 13408054
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- NDL書誌ID
- 6446758
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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
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可
