A novel model of the cross-section variation effect induced by contraction convection on freckle defects in directional solidification
A Ra model to simulate the freckle tendency in directional solidification of single-crystal superalloy containing the geometrical effects was introduced. The CSVE (cross-section variation effect) mechanism of freckle formation in the directional solidification process of Ni-based superalloys was dis...
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Main Authors: | Yang Liu, Yan Shang, Fu Wang, Dexin Ma, Qiang Yang, Xiaorui Chen, Jiantao Wu |
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Format: | Article |
Language: | English |
Published: |
Elsevier
2025-03-01
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Series: | Journal of Materials Research and Technology |
Subjects: | |
Online Access: | http://www.sciencedirect.com/science/article/pii/S223878542500078X |
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