Material processing for low thermal conductivity for advanced aero-engine applications

High performance turbine blade for advanced aero-engines needs a low thermal-conductive layer to buffer surface heat from the base metal. Since air possesses lowest thermal conductivity, adding the air ingredient into the solid material or increasing the porosity will accordingly improve the thermal...

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Bibliographic Details
Main Authors: Ziyi Xie, Franklin Li Duan
Format: Article
Language:English
Published: Elsevier 2020-06-01
Series:Results in Materials
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2590048X20300212