Assessment of flame kernel propagation in partially premixed turbulent jet under different turbulence levels

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• 作者：Tawfik Badawy^a ; ^b ; ^{tsb308@bham.ac.uk} ; ^{tsb308@outlook.com} ; Mohy S. Mansour^a ; ^c
• 关键词：Ignition source ; Flame kernel evolution ; Turbulence ; Partially premixed
• 刊名：Fuel
• 出版年：2017
• 出版时间：1 March 2017
• 年：2017
• 卷：191
• 期：Complete
• 页码：350-362
• 全文大小：4180 K
• 卷排序：191

文摘

Effects of the jet velocity and equivalence ratio on the minimum ignition laser energy and stability limits were examined. Effects of the turbulence generator disk diameters on the turbulence intensity were investigated. Effects of the turbulence generator diameters on the structure and propagation of the flame kernel were investigated. Effect of the laser plasma on the shock wave propagation was visualized.