Effects of magnetic fields on crystal growth
Kao, Andrew, Djambazov, Georgi, Pericleous, Koulis A. and Voller, V. (2008) Effects of magnetic fields on crystal growth. Proceedings of the 7th International PAMIR Conference: Fundamental and Applied MHD and COST P17 Annual Workshop 2008. Institute of Physics, University of Latvia, Salaspils, Latvia, pp. 621-625.Full text not available from this repository.
The effects of a constant uniform magnetic field on dendritic solidification were investigated using a 2-dimensional enthalpy based numerical model. The interaction between thermoelectic currents and the magnetic field generates a Lorentz force that creates a flow. This flow causes a change in the morphology of the dendrite; secondary growth is promoted on one side of the dendrite arm and the tip velocity of the primary arm is increased.
|Item Type:||Book Section|
|Additional Information:||This paper forms part of the Proceedings of the 7th International PAMIR Conference: Fundamental and Applied MHD and COST P17 Annual Workshop 2008, held at Presqu'Île de Giens, France, 8-12 September 2008. A revised version of the paper was also subsequently published, under revised title 'Thermoelectric MHD in dendritic solidification,' in Magnetohydrodynamics 45, 3 (2009), Special issue: Selected papers of the 7th pamir International Conference Fundamental and Applied MHD Giens, France, September 8-12, 2008 (ISSN: 0024-998X (print)). (Official URL: http://mhd.sal.lv/contents/2009/3/index.html).|
|Uncontrolled Keywords:||magnetic field, crystal growth, enthalpy, numerical model|
|Subjects:||Q Science > QA Mathematics|
Q Science > QD Chemistry
|School / Department / Research Groups:||School of Computing & Mathematical Sciences > Centre for Numerical Modelling & Process Analysis|
School of Computing & Mathematical Sciences
School of Computing & Mathematical Sciences > Department of Computer Systems Technology
School of Computing & Mathematical Sciences > Department of Mathematical Sciences
School of Computing & Mathematical Sciences > Centre for Numerical Modelling & Process Analysis > Computational Science & Engineering Group
|Last Modified:||31 Mar 2011 18:20|
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