3D shape optimisation of a low-pressure turbine stage

The possibility of reducing the flow losses in low-pressure turbine stage has been investigated in an iterative process using a novel hybrid optimisation algorithm. Values of the maximised objective func- tion that is isentropic efficiency are found from 3D RANS computation of the flowpath geometry,...

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Bibliographic Details
Published in:International journal of energy production and management Vol. 3; no. 1; pp. 10 - 21
Main Authors: Witanowski, L., Klonowicz, P., Lampart, P.
Format: Journal Article
Language:English
Published: Southampton W I T Press 01.01.2018
Subjects:
Algorithms
Angles (geometry)
Iterative methods
Low pressure
Mass flow rate
Optimization
Stators
Turbines
ISSN:2056-3272, 2056-3280
Online Access:Get full text
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