Exciplex Method for Remote Probing of Fuel Droplet Temperature
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概要
- 論文の詳細を見る
Exciplex-based fluorescence thermometry was developed for remote probing of fuel droplet temperature. The liquid fuels tested were n-Heptane, n-Decane and n-Hexadecane which contained 1% Naphthalene and 2.5% Tetramethyl-p-phenylene diamine (TMPD). Also examined was unleaded regular gasoline into which no Naphthalene or TMPD was dissolved. The fuel droplet suspended at the tip of a quartz fiber was allowed to evaporate in a stream of air or gaseous Nitrogen, and its temperature was monitored using a fine thermocouple. The droplet was irradiated with a Nitrogen laser and fluorescence emission spectra were taken by means of a light collection system which consisted of a convex lens, a light stop, a double monochromator and a photomultiplier. The results showed that remote probing of the droplet temperature could be achieved by measuring the ratio of fluorescence emission intensities at two different wavelengths.
- 一般社団法人日本機械学会の論文
- 1991-05-15
著者
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Kadowaki Ken
Matsue College Of Technology
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KADOTA Toshikazu
Department of Mechanical Engineering, Osaka Prefecture University
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Taniguchi Yoshio
Mazda Motor Corporation
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Kadota Toshikazu
Department Of Mechanical Engineering Hioshima University
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Kadota Toshikazu
Department Of Mechanical Engineering University Of Osaka
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