کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6973126 1453268 2016 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Direction of pressure wave propagation during combustion-induced rapid phase transition
ترجمه فارسی عنوان
جهت انتشار موج فشار در طی فاز سریع فاز ناشی از احتراق
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی بهداشت و امنیت شیمی
چکیده انگلیسی
Results have shown that the preferential direction for the pressure waves is that of the flame propagation. When the cRPT phenomenon is weak, an over-adiabatic pressure peak (of around 10-20 bar) can be measured by only one transducer and, in particular, by the transducer far away from the ignition point. Conversely, when the cRPT phenomenon becomes severe, over-adiabatic peaks (as high as 250 bar) can be detected even by the other transducer. Such peaks are the result of separate cRPT events that occur very close to the transducers and, thus, are not damped along the vessel length. In spite of the fact that the upward flame propagation is faster, the cRPT phenomenon is more severe in the case of downward flame propagation.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Loss Prevention in the Process Industries - Volume 40, March 2016, Pages 524-528
نویسندگان
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