机译:Experimental investigation of the helical mode in a stratified swirling flame
Key Laboratory for Power Machinery and Engineering of MOE Shanghai Jiao Tong University;
National Key Laboratory of Science and Technology on Aero-Engine Aero-thermodynamics Research Institute of Aero-Engine Beihang University;
Heat release fluctuation; Helical mode; Precessing vortex core; Stratified swirling flame;