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Scalar Diffusion Equation-Based Model to Predict 2-Dimensional Film Cooling Effectiveness of a Shaped Hole
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: One-dimensional laterally averaged adiabatic film cooling effectiveness η¯lat-based correlations have been widely employed in the cooling design of the modern gas turbine and aero-engine; however, the flow field of the ...
Instant Grasping Framework of Textured Objects Via Precise Point Matches and Normalized Target Poses
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: To reliably manipulate previously unknown objects in semi-structured environments, robots require rapid deployments and seamless transitions in pose estimation and grasping. This work proposes a novel two-stage robotic ...
Effects of Inlet Swirl on Pressure Side Film Cooling of Neighboring Vane Surface
Publisher: American Society of Mechanical Engineers (ASME)
Abstract: The lean combustion chamber of low NOx emission engines has a short distance between combustion outlet and nozzle guide vanes (NGVs), with strong swirlers located upstream of the turbine inlet to from steady circulation ...