Levitation and electromagnetic forming
Electromagnetic control of free interfaces
Research and innovation REF: RE41 V2
Levitation and electromagnetic forming
Electromagnetic control of free interfaces

Authors : Jacqueline ETAY, Yves FAUTRELLE

Publication date: April 10, 2016 | Lire en français

Logo Techniques de l'Ingenieur You do not have access to this resource.
Request your free trial access! Free trial

Already subscribed?

3. Levitation and electromagnetic forming

3.1 Electromagnetic levitation

The magnetic field B is created by an inductor through which flows an alternating current of intensity I (in A), maximum amplitude I 0 , pulsed at frequency f (in Hz).

I=I0cos(2πft)

The electromagnetic forces j x B induced in the liquid metal comprise a time-independent mean component and a pulsed component at 2f. In the medium and high frequency range, i.e. from a few tens...

You do not have access to this resource.
Logo Techniques de l'Ingenieur

Exclusive to subscribers. 97% yet to be discovered!

You do not have access to this resource. Click here to request your free trial access!

Already subscribed?


Article included in this offer

"Metal manufacturing processes and recycling"

( 114 articles )

Complete knowledge base

Updated and enriched with articles validated by our scientific committees

Services

A set of exclusive tools to complement the resources

View offer details