Experimental Analysis of Clearance Leakage Characteristics at Blade Edge Plates of a Gas Turbine Engine

Experimental Analysis of Clearance Leakage Characteristics at Blade Edge Plates of a Gas Turbine Engine

The loss of cold air from the blade edge plates of the turbine has a negative impact on engine performance and safety. Using an experimental method, this paper investigates the effect of geometric and aerodynamic parameters on cold air leakage through pressure and mass flow measurements. Based on th...

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Bibliographic Details
Main Authors: Yan Chen, Chenkun Cai, Gaowen Liu
Format: Article
Language:English
Published: MDPI AG 2022-03-01
Series:Energies
Subjects:
gas turbine engine
blade edge plate
clearance leakage
bypass leakage
equivalent mass flow
Online Access:https://www.mdpi.com/1996-1073/15/7/2303

Internet

https://www.mdpi.com/1996-1073/15/7/2303

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