کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
166540 457785 2012 23 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Numerical investigation of swirling kerosene spray flames using Large Eddy Simulation
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
Numerical investigation of swirling kerosene spray flames using Large Eddy Simulation
چکیده انگلیسی

The present paper describes the results of a Large Eddy Simulation of swirl stabilised flames fuelled by liquid kerosene. Two-flames are examined, denoted Flame A and Flame B for which experimental data is available. Flame A is a stable flame while Flame B is characterised by a lower air-to-fuel ratio that is close to the blow-off limit. An LES-spray-pdf methodology is applied to high-swirl reacting spray flows and the results are compared with measured temperature and species concentrations. The formulation accounts for the sub-grid turbulence-spray-chemistry interactions and the coupling between the continuous and dispersed phase.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Combustion and Flame - Volume 159, Issue 4, April 2012, Pages 1539–1561
نویسندگان
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