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International Journal of Engineering، جلد ۳۲، شماره ۵، صفحات ۶۴۱-۶۴۶
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| عنوان فارسی |
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| چکیده فارسی مقاله |
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| کلیدواژه‌های فارسی مقاله |
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| عنوان انگلیسی |
Optical Analyzer for Continuous Monitoring of Dissolved Oxygen in Aviation Fuel and Other Non-aqueous Media |
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| چکیده انگلیسی مقاله |
A special sensitive element based on the novel composite material was created. The sensor has a linear calibration and is resistant to aliphatic hydrocarbons, in particular aviation fuel. A low cost and easy-to-implement method for calibrating the sensor was proposed. Temperature dependence of the oxygen mass transfer coefficient kL was measured for aviation fuel TS-1 (Russian equivalent of Jet A-1) in the temperature range of 10 to 40 °C as a demonstration of the sensor capabilities. The dependence found obeys the Arrhenius equation with the parameters EA = 21.7 ± 1.5 kJ/mol, kL0 = 1080 ± 90 m·h-1. The resistance to mechanical action is one of the important advantages over the sensor made of a sol-gel matrix with a protective coating. Damage to some part of the surface does not change the properties of the entire sensor, since the composite material contains a large number of isolated particles with a dye. |
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| کلیدواژه‌های انگلیسی مقاله |
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| نویسندگان مقاله |
P. V. Melnikov |
Institute of Fine Chemical Technologies named after M.V. Lomonosov, MIREA - Russian Technological University, Moscow, Russia
A. E. Kozhukhova |
Institute of Fine Chemical Technologies named after M.V. Lomonosov, MIREA - Russian Technological University, Moscow, Russia
A. O. Naumova |
Institute of Fine Chemical Technologies named after M.V. Lomonosov, MIREA - Russian Technological University, Moscow, Russia
N. A. Yashtulov |
Institute of Fine Chemical Technologies named after M.V. Lomonosov, MIREA - Russian Technological University, Moscow, Russia
N. K. Zaitsev |
Institute of Fine Chemical Technologies named after M.V. Lomonosov, MIREA - Russian Technological University, Moscow, Russia
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| نشانی اینترنتی |
http://www.ije.ir/article_88193_85d32fd72735653ecef5a2f38a112037.pdf |
| فایل مقاله |
اشکال در دسترسی به فایل - ./files/site1/rds_journals/409/article-409-2061587.pdf |
| کد مقاله (doi) |
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| زبان مقاله منتشر شده |
en |
| موضوعات مقاله منتشر شده |
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