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RISDynamic Characteristics of Ion Concentration Distribution for Combustion Instability With Different Injection Schemes
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The performance of aerospace vehicles directly depends on the operation of large combustion propulsion devices. Combustion instability has long been an inevitable and challenging problem in the development of large combustion ...
Spatial Dependence Analysis of Thermoacoustic Coupling Strength in Helmholtz Pulse Combustor Using Convergent Cross Mapping
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Abstract. This study investigates the spatial thermoacoustic coupling strength between heat release dynamics and acoustic pressure waves that drive high-amplitude combustion instabilities. Experimental measurements of ...
Dynamic Characteristics of Ion Concentration Distribution for Combustion Instability With Different Injection Schemes
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The performance of aerospace vehicles directly depends on the operation of large combustion propulsion devices. Combustion instability has long been an inevitable and challenging problem in the development of large combustion ...
Effects of Intrinsic Flame Instabilities on Thermoacoustic Oscillations in Lean Premixed Gas Turbines
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Thermoacoustic instabilities are commonly encountered in the development of aeroengines and rocket motors. Research on the fundamental mechanism of thermoacoustic instabilities is beneficial for the optimal design of these ...