...Ahmed Masmoudi Purpose The purpose of this paper is to introduce an aid for teaching transverse flux permanent magnet machines (TFPMs) with emphasis on their torque production. Design/methodology/approach The Lorentz force law is applied to fictitious current loops emulating the permanent...

... permeability. And an experimental platform with a piezoelectric probe to generate and an EMAT to receive, the ultrasonic wave was set up to verify the distribution of the Lorentz force. Findings The Lorentz force at different time and in different positions of the steel plate can be easily calculated...

...Ivo Doležel; Hartmut Brauer; Konstantin Porzig; Judith Mengelkamp; Matthias Carlstedt; Marek Ziolkowski; Hannes Toepfer Purpose – The purpose of this paper is to present a novel electromagnetic non-destructive evaluation technique, so called Lorentz force eddy current testing (LET). This method...

... – Lorentz force driven melt movement in conjunction with diffusion process ensures good mixing quality. Research limitations/implications The mixing in glass melt is present only in azimuthal direction (in cylindrical coordinate system associated with outlet tube axis) but the radial homogenization...