The Ignition of H_2-O_2-O_3 / H_2-O_2-O_3-Ar Mixture Induced by the Photolysis of Ozone
スポンサーリンク
概要
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A series of experiments regarding the ignition of H_2-O_2-O_3 / H_2-O_2-O_3-Ar mixture with KrF excimer laser has been carried out. We investigated the influences of some factors upon the Minimum Incident Laser Energy Intensity(MILEI) for the ignition, and took schlieren photographs with an image converter camera to observe the photolysis and ignition process. The results of these works showed that ozone was a strong and unique absorber for the focused KrF laser light and suggested that the photolysis of ozone induced the ignition. In our experimental range, the MILEI decreased with the increase of ozone concentration, dilution with argon and preheating of the mixture. However, a weak dependence of MILEI on the equivalence ratie of H_2-O_2-O_3 mixtures was measured. From the schlieren photographs, we observed the rapid growth of the initial ignition kernel and the formation of shock wave. These observations suggested that the ignition process was considerably faster than the one induced by the photolysis of O_2 with ArF laser.
- 一般社団法人日本機械学会の論文
- 1998-11-15
著者
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高橋 周平
Dep. Of Mechanical And Systems Engineering Gifu Univ.
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高橋 周平
岐阜大
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Liu Feng
Shanghai Jiao Tong Univ. Chn
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Liu F
National Laboratory Of Solid State Microstructure And Department Of Physics Nanjing University
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Liu Feng
Electronic Technology Group Corporation No. 29 Research Institute
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Liu Feng
Dept. Of Anatomy Tongji Medical College Huazhong University Of Science And Technology
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Liu Feng
Mechanical Engineering Laboratory
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FURUTANI Hirohide
Mechanical Engineering Laboratory
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HAMA Jun
Mechanical Engineering Laboratory
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TAKAHASHI Sanyo
Mechanical Engineering Laboratory
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LIU Feng
China Electric Technology Group Corporation
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Furutani Hirohide
産総研
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LIU Feng
DAIHATSU Diesel Co.Ltd.
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HAMA Jun
Institute for Energy Utilization, National Institute of Advanced Industrial Science and Technology
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Hama Jun
Institute For Energy Utilization National Institute Of Advanced Industrial Science And Technology
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Liu F
China Electric Technology Group Corporation
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