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Droplet generation with modulated AC electromagnetic field at nozzle exit

Droplet generation with modulated AC electromagnetic field at nozzle exit

Bojarevics, V., Taniguchi, S. and Pericleous, K. ORCID: 0000-0002-7426-9999 (2006) Droplet generation with modulated AC electromagnetic field at nozzle exit. Proceedings of the 5th International Symposium on Electromagnetic Processing of Materials. The Iron and Steel Institute of Japan, Tokyo, pp. 259-270. ISBN 978-4-930980-55-7

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Abstract

A method of droplet generation based on applying a modulated AC high frequency magnetic field in the localized region of capillary breakup is considered as ans alternative to traditional methods for high temperature liquid melt droplet serial production by pressure variation. The method is based on a pseudo-spectral approximation with a coordinate transformation adaptin to the developing free surface. The electromagnetic field is recomputed continuously with the domain shape change. Practical application cases for liquid silicon droplets of 0.5 - 2 mm diameter are considered in detail.

Item Type: Book Section
Additional Information: Originally presented at the 5th International Symposium on Electromagnetic Processing of Materials, Sendai,Japan October 2006.
Uncontrolled Keywords: droplet generation, AC electromagnetic field, free surface instability, numerical modelling
Subjects: Q Science > QA Mathematics
Q Science > QD Chemistry
Pre-2014 Departments: School of Computing & Mathematical Sciences
School of Computing & Mathematical Sciences > Centre for Numerical Modelling & Process Analysis
School of Computing & Mathematical Sciences > Centre for Numerical Modelling & Process Analysis > Computational Science & Engineering Group
School of Computing & Mathematical Sciences > Department of Computer Systems Technology
School of Computing & Mathematical Sciences > Department of Mathematical Sciences
Related URLs:
Last Modified: 14 Oct 2016 09:02
Selected for GREAT 2016: None
Selected for GREAT 2017: None
Selected for GREAT 2018: None
URI: http://gala.gre.ac.uk/id/eprint/975

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