The important influence of spanwise mixing for throughflow calculations in multistage axial-flow compressors has been investigated. Two different analyses, comparing the results obtained including the mixing action to those from a streamline curvature model developed in Cranfield University and a well-validated CFD numerical model, were carried out for two operating points of NASA Rotor 67. The applicability of the implemented model and its congruity have been investigated and discussed.
Implementation of a Spanwise Mixing Model for Throughflow Calculations in Axial-Flow Compressors
Duranti, Davide
2016/2017
Abstract
The important influence of spanwise mixing for throughflow calculations in multistage axial-flow compressors has been investigated. Two different analyses, comparing the results obtained including the mixing action to those from a streamline curvature model developed in Cranfield University and a well-validated CFD numerical model, were carried out for two operating points of NASA Rotor 67. The applicability of the implemented model and its congruity have been investigated and discussed.File in questo prodotto:
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Utilizza questo identificativo per citare o creare un link a questo documento:
https://hdl.handle.net/20.500.12608/24390