search Nano CNC shield and you will find why). Added parts I work with to create electromagnet coils. Step and Fusion360 files renam the fusion360 files, remove the .txt and rename extension to .f3z ...

Abstract: Screening current induced stress (SCIS) causes conical deformation in REBCO pancake coils. In an actual ultra-high field magnet, a REBCO pancake coil is subjected to axial pressure from ...

Future Energy and Innovation Laboratory, Central European Institute of Technology, Brno University of Technology, Purkynova 123, 61200 Brno, Czech Republic ...

However, they suffer from low efficiency due to poor coupling between the projectile and the drive coils. The drive coils and the projectile must also sustain high thermal and mechanical stresses.

[TheBackyardScientist] decided to build a machine to create the gas rings, and it’s quite interesting to see them go through several iterations before settling on a voice coil based poppet valve ...

An Arduino takes over from here, actuating the coil to simulate the different data sections of a magnetic stripe. From his schematic we see that the electromagnet is directly connected to two ...