Effects of Mainstream Velocity and Turbulence Intensity on the Sweeping Jet and Film Composite Cooling

Effects of Mainstream Velocity and Turbulence Intensity on the Sweeping Jet and Film Composite Cooling

The jet always sweeps to the leftmost and rightmost points in the sweeping jet and film composite cooling (SJF) process, resulting in a different coolant flow in each film hole. The film can not easily cover the outer surface evenly under the scouring of the mainstream. This work presents a case stu...

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Bibliographic Details
Main Authors: Xiangcan Kong, Yanfeng Zhang, Guoqing Li, Xingen Lu, Junqiang Zhu, Jinliang Xu
Format: Article
Language:English
Published: MDPI AG 2023-03-01
Series:Machines
Subjects:
sweeping jet
fluidic oscillator
turbine blade
composite cooling
conjugate heat transfer
Online Access:https://www.mdpi.com/2075-1702/11/3/356

Internet

https://www.mdpi.com/2075-1702/11/3/356

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