Effects of the Initial Heat-Up Period on a Two-Droplet Array Burning at High Pressure in Microgravity
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概要
- 論文の詳細を見る
The interactive combustion of two closely-spaced droplets at elevated pressures was investigated experimentally in a 2.2 second drop tower. Heptane, hexadecane and mixtures of the two were the fuel. A nitrogen-Oxygen ambient with a relatively low oxygen concentration faciliated observation of droplets during combustion at elevated pressures. Results show that staged combustion of binary fuel droplets still exists for interacting droplets at elevated pressures. For pure fuels, the interaction effects are principally observed during the initial heating period. For fuel mixtures, interaction effects are estimated by comparing the transition time of a single droplet to that of the droplet pair.
- 一般社団法人日本機械学会の論文
- 2000-08-15
著者
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KATO Hideaki
Department of Gastroenterology, Toyokawa City Hospital
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DIETRICH Daniel
NASA John H. Glenn Research Center
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Dietrich Daniel
Nasa John H.glenn Research Center
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TSUE Mitsuhiro
The University of Tokyo
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Kono M
Dpt. Of Aeronautics And Astrorauics University Of Tokyo
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Kono Michikata
Department Of Aeronautics And Astronautics University Of Tokyo
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Tsue Mitsuhiro
Department Of Aeronautics And Astronautics University Of Tokyo
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ONO Yutaka
Department of Orthopaedic Surgery, Chousei Hospital
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MORIUE Osamu
Department of Mechanical Engineering, Yamaguchi University
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Moriue Osamu
Department Of Aeronautics And Astronautics University Of Tokyo : (current Address) Zarm Applied Spac
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Williams Forman
Center For Energy And Combustion Research University Of California San Diego
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OKAI Keiichi
Department of Aeronautics and Astronautics, University of Tokyo
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Okai Keiichi
Department Of Aeronautics And Astronautics University Of Tokyo
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Ono Yutaka
Department Of Aeronautics And Astronautics University Of Tokyo
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Kato Hideaki
Department Of Bacteriology Ii National Institute Of Infectious Diseases
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Kato Hideaki
Department Of Aeronautics And Astronautics University Of Tokyo
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Kono Michikata
Department Of Aeronautics And Astronautics The University Of Tokyo
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Tsue Mitsuhiro
Department Of Aeronautics And Astronautics The University Of Tokyo
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SATO Jun'ichi
Ishikawajima-Harima Heavy Industries Co., Ltd.
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