Ganesh Raman

• Frontiers in aeroacoustics
• High speed jet flows, 1995
• Aeroacoustic characteristics of a rectangular multi-element supersonic jet mixer-ejector nozzle
• Computational Aeroacoustics
• Control of an axisymmetric turbulent jet by multi-modal excitation
• Development of phased twin flip-flop jets
• Enhanced mixing of an axisymmetric jet by aerodynamic excitation
• Highlights of aeroacoustics research in the U.S.-1998
• Instability modes excited by natural screech tones in a supersonic rectangular jet
• Jet aeroacoustics
• Mixing and noise benefit versus thrust penalty in supersonic jets using impingement tones
• Resonant interaction of a linear array of supersonic rectangular jets