Grain Structure and Segregation Modeling Using Coupled FV and DP Model
Salem Mosbah,
Salem Mosbah
Solidification Modeling Solutions Ltd. San Jose CA, USA
Search for more papers by this authorSalem Mosbah,
Salem Mosbah
Solidification Modeling Solutions Ltd. San Jose CA, USA
Search for more papers by this authorBook Editor(s):Eric Ott, Anthony Banik,
Joel Andersson,
Ian Dempster,
Tim Gabb, Jon Groh, Karl Heck, Randy Helmink,
Xingbo Liu,
Agnieszka Wusatowska-Sarnek,
Anthony Banik
Search for more papers by this authorJoel Andersson
Search for more papers by this authorIan Dempster
Search for more papers by this authorRandy Helmink
Search for more papers by this authorXingbo Liu
Search for more papers by this authorAgnieszka Wusatowska-Sarnek
Search for more papers by this authorSummary
This chapter contains sections titled:
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Introduction
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Modeling
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Results and Discussion
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Summary
References
- J. A. Dantzig and M. Rappaz, Solidification, EPFL Press, 2009.
10.1201/9781439808030 Google Scholar
- S. Ahuja, C. Beckermann, R. Zakhem, P. D. Weidman, H. C. de Groh III, in Micro/Macro Scale Phenomena in Solidification, ASME, United States of America (1992). HTD-218, AMD-139 85-91.
- C. Beckermann. Modelling of Macrosegregation: Applications and Future Needs, Int. Mater. Rev., 47, 2002; 243–261.
- L. Nastac, A. Patel; G. Maurer, Modeling of Macro-Segregation in a Permanent Mold Casting, LMPC 2009, 337-344.
- M. Rappaz. Modelling of microstructure formation in solidification processes, Int. Mater. Rev., 34, 1989; 2193–123.
10.1179/imr.1989.34.1.93 Google Scholar
- Philippe Thevoz, Matthias Gaumann, and Marco Gremaud, The Numerical Simulation of Continuous and Investment Casting, January 2002 JOM-e
- M. Rappaz, Ch.-A. Gandin, Probabilistic modelling of microstructure formation in solidification processes, Acta metallurgica 41, 1993, 345.
- T Carozzani, Ch-A Gandin and H Digonnet, Optimized parallel computing for cellular automaton-finite element modeling of solidification grain structures, Modelling Simul. Mater. Sci. Eng. 22 (2014) 015012 ( 21 pp)
- G. Guillemot, Formation de structures de grains dans des alliages à solidification dendritique – modélistion couplée automates cellulaires et eléments finis, Ph. D. Thesis, Institut National Polytechnique de Lorraine, Nancy, France, 2004.
- S. Mosbah, Three dimensional model of solidification grain structure and segregation, in preparation.
- Finite element modelling of macrosegregation and thermomechanical phenomena in solidification processes, W. Liu, Ph. D. Thesis, Ecole Nationale Supérieure des Mines de Paris, Paris, France (2005).
- Call for contributions to a numerical benchmark problem for 2D columnar solidification of binary alloys, M. Bellet, H. Combeau, Y. Fautrelle, D. Gobin, M. Rady, E. Arquis, O. Budenkova, B. Dussoubs, Y. Duterrail, A. Kumar, C.A. Gandin, B. Goyeau, S. Mosbah, M. Založnik, International Journal of Thermal Sciences, Volume 48, Issue 11, November 2009, Pages 2013–2016.
- P. C. Carman, Flow of Gases through Porous Media, Butterworth Scientific, London, United Kingdom (1956).
- C. Prakash, V. Voller, Numerical Heat Transfer 15B (1989), 171-189.
- www.openfoam.org
- D. Felicelli, D.R. Poirier, P.K. Sung, Metall. Mater. Trans. B 31B (2000) 1283.
- H. Jasak, A. Jemcov and Z. Tukovic, OpenFOAM: A C++ Library for Complex Physics Simulations, International Workshop on Coupled Methods in Numerical Dynamics IUC, Dubrovnik, Croatia, September 19th-21st 2007
- Wang, C.Y., and Beckermann, C., “Prediction of Columnar to Equiaxed Transition During Diffusion-Controlled Dendritic Alloy Solidification,” Metall. Trans. A, Vol. 25A, 1994, pp. 1081–1093.
- H. Takatani, Ch.-A. Gandin, M. Rappaz, Acta mater. 48 (2000) 675-688.
- VF De Felice, KO Tveito, M Založnik, H Combeau and M M'Hamdi, Three-dimensional study of macro- and mesosegregation formation in a rectangular cavity cooled from one vertical side, Mater. Sci. Eng. 33 012088
- Gandin Ch.-A., Mosbah S., Volkmann Th., Herlach D.M., “Experimental and numerical modeling of equiaxed solidification in metallic alloys, Acta Materialia 2008; 56: 3023.
