Measurements of Characteristics of Evaporating Sprays. Quantitative Analysis of Fuel Droplet Diameter.

• AN Byeongil

• DAISHO Yasuhiro

抄録

An experimental study was carried out to verify the feasibility of a quantitative analysis of fuel droplet diameter at high pressures and temperatures in combustion systems. A fueling system was developed to atomize fuel into droplets of the same diameter. Using this system, fueling was made into a visualized device where high pressure and temperature nitrogen flowed under steady-state conditions. The laser induced fluorescence method was utilized to determine n-dodecane fuel and iso-octanefuel droplet behavior and the phase Doppler particle analyzer was used to measure the diameter and velocity of the droplets. As a result, it was confirmed that a quantitative analysis of fuel droplets is possible. The results indicate that due to its lower boiling point, iso-octane droplets tend to evaporate much faster the n-dodecane droplets.

収録刊行物

• JSME International Journal Series B Fluids and Thermal Engineering

  JSME International Journal Series B Fluids and Thermal Engineering 43 (1), 46-51, 2000

  一般社団法人 日本機械学会

キーワード

• Fuel Droplet
• Laser-Induced Fluorescence Method
• Phase Doppler Particle Analyzer
• Fuel Evaporation
• Droplet Generator

詳細情報

• CRID: 1390282679649291136
• NII論文ID: 130004003797
• NII論文ID: 110003474315
• NII書誌ID: AA10888815
• DOI: 10.1299/jsmeb.43.46
• ISSN: 13475371
• ISSN: 13408054
• NDL書誌ID: 5242706
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I5242706
• Web Site: http://www.jstage.jst.go.jp/article/jsmeb1993/43/1/43_1_46/_pdf
• 本文言語コード: en
• データソース種別:
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  • NDL
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  • CiNii Articles
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