Loss analysis of a mix-flow turbine with nozzled twin-entry volute at different admissions

• Main Authors: Xue, Yingxian, Yang, Mingyang, Martinez-Botas, Ricardo F., Romagnoli, Alessandro, Deng, Kangyao
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Mechanical engineering; Mixed Flow Turbine; Twin-entry Volute
• Online Access: https://hdl.handle.net/10356/141025
• Institution: Nanyang Technological University

This paper investigates performance and loss mechanism of a nozzled twin-entry mix-flow turbine at different admissions. Two sets of partial admissions and unequal admissions are analysed via experimentally validated numerical method. Results show that discrepancies of turbine efficiency between sym...