Dependence of microstructural evolution on the geometric structure for serviced DZ125 turbine blades

The turbine blades were directionally solidified by a high-rate solidification process by the Bridgman technique using directional solidified Ni-based master superalloy DZ125 and operated on the engine bench with a high-temperature gas environment of more than 1500 °C from combustor and high-speed r...

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Bibliographic Details

Published in:	Frontiers in Materials
Main Authors:	Yadan Xie, Jianjiang Zhao, Haoran Fu, Hua Wei
Format:	Article
Language:	English
Published:	Frontiers Media S.A. 2023-04-01
Subjects:	turbine blade microstructural evolution high-speed rotation high temperature diffusion
Online Access:	https://www.frontiersin.org/articles/10.3389/fmats.2023.1165971/full