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RISStatistical and Computational Evaluation of Empirical Axial Turbine Correlations in Design of Centrifugal Turbines
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Centrifugal turbines have recently regained interest of the engineering community as they could serve as cost-effective alternatives in diverse energy applications. In this device, the working fluid expands in a centrifugal ...
Bayesian Transfer Learning–Based Aerodynamic Robust Optimization of Ultrahigh-Lift Turbine Blades
Publisher: American Society of Civil Engineers
Abstract: AbstractGeometric deviations can significantly degrade the aerodynamic performance of ultrahigh-lift
(UHL) low-pressure turbine (LPT) blades. Conventional uncertainty quantification and
robust optimization require extensive ...
The Development and Applications of a Loading Distribution Based Tip Leakage Loss Model for Unshrouded Gas Turbines
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The prediction of tip leakage flow aerothermal loss plays a crucial role in turbine preliminary design, which strongly affects the turbine performance. A new tip leakage loss model for unshrouded turbine is developed in ...