How Common is an Engine Fire?
#16




Join Date: Feb 2002
Location: BNA
Programs: HH Silver. (Former UA PP, DL PM, PC Plat)
Posts: 9,530
That is a compressor stall--actually, a series of compressor stalls. During the stall the fuel doesn't burn so the fuel/air mixture moves out of the burner section into the turbine section and tailpipe. When they ignite you get the pulsing flame in the tailpipe.
#17


Join Date: Jan 2005
Location: Vancouver, Canada
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