Processing, Microstructures and Mechanical Properties of a Ni-Based Single Crystal Superalloy

A second-generation Ni-based superalloy has been directionally solidified by using a Bridgman method, and the key processing steps have been investigated with a focus on their effects on microstructure evolution and mechanical properties. The as-grown microstructure is of a typical dendrite structur...

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Bibliographic Details
Main Authors: Qingqing Ding, Hongbin Bei, Xinbao Zhao, Yanfei Gao, Ze Zhang
Format: Article
Language:English
Published: MDPI AG 2020-07-01
Series:Crystals
Subjects:
Online Access:https://www.mdpi.com/2073-4352/10/7/572