Effect of directional solidification process on microstructure and stress rupture property of a hot corrosion resistant single crystal superalloy

The influences of different directional solidification processes, i.e., the high rate solidification (HRS) and liquid metal cooling (LMC), on microstructure and stress rupture property of DD488 alloy were investigated. The DD488 alloy was directional solidified by both HRS and LMC processes. The m...

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Bibliographic Details
Main Authors: Liang Luo, Cheng-bo Xiao, Jing-yang Chen
Format: Article
Language:English
Published: Foundry Journal Agency 2019-01-01
Series:China Foundry
Subjects:
Online Access:http://ff.foundryworld.com/uploadfile/2019012455957969.pdf