Shape optimization of bellmouth to improve flow uniformity under non-aligned inflow condition in gas turbine casing

A shape optimization process for a bellmouth in a gas turbine casing under high Reynolds number was conducted using computational fluid dynamics. The bellmouth connected to the nozzle guide vane was simplified assuming a cylindrically-shaped flow passage. The height of the casing entrance and the cu...

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Bibliographic Details
Main Authors: Myoung Hun Han, Jin Hyeong Park, Jae Sung Yang, Sang Youl Yoon, June Kee Min
Format: Article
Language:English
Published: Taylor & Francis Group 2024-12-01
Series:Engineering Applications of Computational Fluid Mechanics
Subjects:
Online Access:https://www.tandfonline.com/doi/10.1080/19942060.2024.2400533
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