Measurements of Breakup Length in High Speed Jet
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概要
- 論文の詳細を見る
The breakup length of a high speed jet was studied by measuring the electrical resistance between a nozzle and a fine wire detector located in a spray jet. The maximum injection velocity was 190 m/s and the maximum Reynolds number was 6.4×10^4. In the spray flow region, the breakup length of a liquid jet which was injected at high injection pressure into a chamber has a finite value. As the injection velocity increased, the breakup length progressively decreased and reached a constant value. As the ambient pressure increased, the breakup length decreased. The effect of L/D (the ratio of nozzle length to the diameter) upon the breakup length was great at atmospheric ambient pressure, but not so great at a high ambient pressure.
- 一般社団法人日本機械学会の論文
著者
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Shimizu Masanori
Dept. Of Mechanical Engineering University Of Kinki
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Arai Masataka
Dept. Of Mechanical Engineering University Of Hiroshima
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Arai Masataka
Department Of Mechanical System Engineering Gumma University
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SHIMIZU MASANORI
Department of Materials Science, Shizuoka University
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HIROYASU Hiroyuki
Department of Mechanical Engineering, University of Hiroshima
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Shimizu Masanori
Department Of Materials Science Shizuoka University
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Hiroyasu Hiroyuki
Dept. Of Mechanical Engineering University Of Hiroshima
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Hiroyasu Hiroyuki
Department Of Mechanical Engineering University Of Hiroshima
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Hiroyasu Hiroyuki
Department Of Mechanical Engineering Hiroshima University
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Arai Masataka
Department Of Mechanical Engineering University Of Hiroshima
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