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RISCorrelated Pressure–Velocity Instability in a Transonic High-Pressure Turbine Blade
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The present work describes the coupled pressure–velocity instability in the suction side boundary layer of a transonic high-pressure turbine blade. The application case is the VKI LS89 turbine blade MUR237. Modal decomposition ...
Experimental Investigation of Boundary Layer Relaminarization in Accelerated Flow
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Flow in turbomachines is generally highly turbulent. Nonetheless, boundary layers may exhibit laminar-to-turbulent transition, and relaminarization of the turbulent flow may also occur. The state of flow of the boundary ...