OpenGrab Electropermanent Magnet Experiment With Ferrofluid

Video source record: https://commons.wikimedia.org/wiki/File:OpenGrab_Electropermanent_Magnet_Experiment_With_Ferrofluid.webm

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Summary

Visualization of the EPM's magnetic field and the process of gaussing/de-gaussing the AlNiCo. This is part of the LulzBot Big-Thompson automatic toolhead changing/swapping research project: http://devel.lulzbot.com/research_projects/big-thompson/

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Details

• Source collection: Wikimedia Commons
• License: CC / Public Domain
• Category: Nature

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