On Crystal Mosaicity in Single Crystal Ni-Based Superalloys

On Crystal Mosaicity in Single Crystal Ni-Based Superalloys

In the present work, we investigate the evolution of mosaicity during seeded Bridgman processing of technical Ni-based single crystal superalloys (SXs). For this purpose, we combine solidification experiments performed at different withdrawal rates between 45 and 720 mm/h with advanced optical micro...

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Bibliographic Details
Main Authors: Philipp Hallensleben, Felicitas Scholz, Pascal Thome, Helge Schaar, Ingo Steinbach, Gunther Eggeler, Jan Frenzel
Format: Article
Language:English
Published: MDPI AG 2019-03-01
Series:Crystals
Subjects:
superalloys
crystal mosaicity
dendrite deformation
crystal growth
microstructure evolution
Online Access:http://www.mdpi.com/2073-4352/9/3/149

Internet

http://www.mdpi.com/2073-4352/9/3/149

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