Conclusion
Electromagnetic control of free interfaces
Research and innovation REF: RE41 V2
Conclusion
Electromagnetic control of free interfaces

Authors : Jacqueline ETAY, Yves FAUTRELLE

Publication date: April 10, 2016 | Lire en français

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7. Conclusion

We have demonstrated the wide variety of ways in which magnetic fields can be used to control shape, stability and mass transfer at liquid and fluid interfaces. Applications include levitation of reactive materials, suppression of mold oscillations, enhancement of mass transfer in pyrochemistry, damping of undesirable fluctuations, etc.

We have highlighted the relevance of the interaction parameter N for measuring and/or predicting these different phenomena.

In the examples, the material considered was always a metal or metal alloy, as these have a high electrical conductivity. However, low-conductivity materials such as electrolytes, glasses and oxides are not excluded from electromagnetic processes. Increasing the intensity of the magnetic fields available to us, and the use of specific fields are means...

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