Numerical Investigation of Secondary Flow and Loss Development in a Low-Pressure Turbine Cascade with Divergent Endwalls

Numerical Investigation of Secondary Flow and Loss Development in a Low-Pressure Turbine Cascade with Divergent Endwalls

Secondary flow and loss development in the T106Div-EIZ low-pressure turbine cascade are investigated utilizing (U)RANS simulations in cases with and without periodically incoming wakes at M a 2 t h = 0 . 59 and R e 2 t h = 2 × 10 5 . The predictions are compared to experimen...

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Bibliographic Details
Main Authors: Roberto Ciorciari, Tobias Schubert, Reinhard Niehuis
Format: Article
Language:English
Published: MDPI AG 2018-02-01
Series:International Journal of Turbomachinery, Propulsion and Power
Subjects:
low-pressure turbine
unsteady flow
secondary flow
loss development
(U)RANS
Online Access:http://www.mdpi.com/2504-186X/3/1/5

Internet

http://www.mdpi.com/2504-186X/3/1/5

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