Secondary Flow and Endwall Optimization of a Transonic Turbine

A detailed numerical analysis of secondary flows in a transonic turbine is presented in this paper. The turbine stage is optimized by mitigating secondary flow through the method of non-axisymmetric endwall design. An automated optimization platform of NUMECA/Design3D was coupled with Euranus as a f...

Full description

Bibliographic Details
Main Authors: Abdul Rehman, Bo Liu, Muhammad Afzaal Asghar
Format: Article
Language:English
Published: MDPI AG 2019-10-01
Series:Energies
Subjects:
Online Access:https://www.mdpi.com/1996-1073/12/21/4103