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RISEffect of Hot Streak Migration on Unsteady Blade Row Interaction in an Axial Turbine
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper presents an experimental study of the effect of unsteady blade row interaction on the migration of hot streaks in an axial turbine. The hot streaks can cause localized hot spots ...
A Low Pressure Turbine With Profiled Endwalls and Purge Flow Operating With a Pressure Side Bubble
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper presents an experimental and computational study of non-axisymmetric rotor endwall profiling in a low pressure turbine. Endwall profiling has been proven to be an effective technique ...