Influence of Phase‐Transport Phenomena on Macrosegregation and Structure Formation During Solidification
Source abstract
Abstract
The volume‐averaging model of solidification during casting is state‐of‐the‐art for describing the various processes involved, e.g., nucleation, phase transport and macroseggregation. Here, simulation results are presented that support the theory by numerical data. Good agreement between calculations and experimental values is demonstrated for an Al‐4 wt.‐% Cu plate casting system, and the crucial influences during the different stages of the process are outlined.
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Research context
OpenAlex topics: Aluminum Alloy Microstructure Properties · Solidification and crystal growth phenomena · Metallurgical Processes and Thermodynamics
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References (23)
Show source-provided references
1. A. Ohno Solidification—The Separation Theory and its Practical Applications Springer Berlin1987.
2. J. Campbell Castings Butterworth–Heinemann Oxford1991.
3. 10.1016/0927-796X(95)00180-810.1016/0927-796X(95)00180-8 ↗
4. 10.1179/imr.1989.34.1.9310.1179/imr.1989.34.1.93 ↗
5. 10.1115/1.312031810.1115/1.3120318 ↗
6. 10.1007/BF0265123410.1007/BF02651234 ↗
7. Wang C.Y. · Metall. Mater. Trans. A · 1996 · 27 · 275410.1007/BF02652369 ↗
8. 10.1007/BF0265237010.1007/BF02652370 ↗
9. Wang C.Y. · Metall. Mater. Trans. A · 1996 · 27 · 278410.1007/BF02652371 ↗
10. 10.1007/BF0291464910.1007/BF02914649 ↗
11. 10.1007/s11663-997-0115-210.1007/s11663-997-0115-2 ↗
12. A. Ludwig G. Ehlen M. Pelzer P. R. Sahm inProc. McWASP IX SIM2000 Shaker Aachen2000 p. 175.
13. Ludwig A. · Materials Week · 2000 · 25
14. 10.1016/0017-9310(94)00236-O10.1016/0017-9310(94)00236-O ↗
15. 10.1016/0017-9310(94)00237-P10.1016/0017-9310(94)00237-P ↗
16. 10.1007/s11661-002-0241-z10.1007/s11661-002-0241-z ↗
17. M. Wu A. Ludwig L. Ratke McWASP X Destin Florida 25–30 May 2003(in press).
18. 10.1017/S002211205900068410.1017/S0022112059000684 ↗
19. W. Günter Über die Dynamik von Fluidpartikeln aufgrung des Marangoni‐Effektes DDI Düsseldorf1993.
20. M. G. Velarde inMaterials and Fluids under Low Gravity (Eds: L. Ratke H. Walter B. Feuerbacher) Springer Berlin 1995 p. 283.
21. S. Diefenbach Ph.D. Thesis Ruhr University Bochum 1993.
22. F. Falk inImmiscible Liquid Metals and Organics(Eds: L. Ratke) DGM Informationsgesellschaft Verlag Oberursel1993 p. 93.
23. L. Ratke S. Dree S. Diefenbach B. Pronz A. Ahlborn inMaterials and Fluids under Low Gravity(Eds: L. Ratke H. Walter B. Feuerbacher) Springer Berlin1995 p. 115.10.1007/BFb0102508 ↗