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Experimental Determination of Stator Endwall Heat Transfer
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Local Stanton numbers were experimentally determined for the endwall surface of a turbine vane passage. A six-vane linear cascade having vanes with an axial chord of 13.81 cm was used. Results ...
Comparison of Visualized Turbine Endwall Secondary Flows and Measured Heat Transfer Patterns
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Various flow visualization techniques were used to define the secondary flows near the endwall in a large scale turbine vane cascade. The cascade was scaled up from one used to generate endwall ...
Local Heat-Transfer Measurements on a Large Scale-Model Turbine Blade Airfoil Using a Composite of a Heater Element and Liquid Crystals
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Local heat-transfer coefficients were experimentally mapped along the midchord of a five-times-size turbine blade airfoil in a static cascade operated at room temperature over a range of Reynolds ...