Insight into scale selection of dimensionless phase-field model of alloy solidification

• Published in: Materials & design Vol. 254; p. 114028
• Main Authors: Tang, Yuchen, Zhang, Ang, Liu, He, Zhang, Gengyun, Li, Chuangming, Li, Yongfeng, Dong, Zhihua, Huang, Guangsheng, Jiang, Bin
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.06.2025; Elsevier
• Subjects: Phase-field model; Scale; Simulation; Solidification; Phase-field model; Scale; Simulation; Solidification

[Display omitted] •The phase-field model for alloy solidification is reformulated based on arbitrary concentration and temperature scales.•The dimensionless phase-field equations with arbitrary scales are validated and applied by simulating typical alloys.•A reasonable range of arbitrary scales is d...