Terry Blanton wrote:
Sean McCarthy dropped this term again today:
http://www.steorn.com/forum/comments.php?DiscussionID=57711&page=1#Item_17
http://snipurl.com/1jgm1
about how his technology works. Isn't this the same as hysteresis?
Terry
I was taught it's different than hysteresis. Magnetic viscosity is frequency
related. It's simply magnetic lag. The electron spins in the material don't
change instantly when the applied field changes.
Example, say an applied field is saturating the core to 99.9%. Then within 1 ns
the applied field is completely removed. Most magnetic cores cannot react that
fast. So it might take 100 ns for the core to change from %99.9 saturation to
10% saturation.
Regards,
Paul Lowrance
