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RISModeling Vortex Generating Jet Induced Transition in Low Pressure Turbines
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The current design of lowpressure turbines (LPTs) with steadyblowing vortex generating jets (VGJs) uses steady computational fluid dynamics (CFD). The present work aims to support this design approach by proposing a new ...
Boundary Layer Control on a Low Pressure Turbine Blade by Means of Pulsed Blowing
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The current work investigates the performance benefits of pulsed blowing with frequencies up to 10 kHz on a highly loaded low pressure turbine (LPT) blade. The influence of blowing position and frequency on the boundary ...