کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6637804 | 461148 | 2014 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Autoignition of kerosene (Jet-A)/air mixtures behind reflected shock waves
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Autoignition of kerosene (Jet-A)/air mixtures behind reflected shock waves Autoignition of kerosene (Jet-A)/air mixtures behind reflected shock waves](/preview/png/6637804.png)
چکیده انگلیسی
Ignition delay times have been measured for gas-phase mixtures of aviation kerosene Jet-A with air at pressures of 10 and 20 atm. The experiments have been carried out in a heated shock tube at a heating temperature of 150 °C. The measurements have been performed for the lean, stoichiometric and rich mixtures (Ï=0.5,1,2) behind the reflected shock wave in the temperature range of 1040-1380 K. Ignition delay times have been measured using OHâ emission at 309 nm and -CH3 absorption at 3.39 μm. The obtained results are in agreement with the results of other groups. The experimental data have been summarized in a single expression:Ïign=1.31Ã10-3[μs]·(P/1[atm])-0.67·Ï-0.6·exp(30.4[kcal/mol]/RT),where Ï is the equivalence ratio. The measured ignition delay times for Jet-A/air mixtures are given in Annex tables.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Fuel - Volume 126, 15 June 2014, Pages 169-176
Journal: Fuel - Volume 126, 15 June 2014, Pages 169-176
نویسندگان
Victor P. Zhukov, Vladislav A. Sechenov, Andrey Yu. Starikovskiy,