Image: Magnetic Vector Potential Circular Toroid

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Description: Representing the Magnetic Vector Potential (A), magnetic flux (B) and current density (j) fields around a toroidal inductor of circular cross section. Thicker lines indicate contours of higher average intensity. Circles in cross section of the core represent B flux coming out of the picture. Plus signs on the other cross section of the core represent B flux going into the picture. One path is darker to serve as an example of one turn secondary.
Title: Magnetic Vector Potential Circular Toroid
Credit: Own work
Author: Constant314
Usage Terms: Creative Commons Zero, Public Domain Dedication
License: CC0
License Link: http://creativecommons.org/publicdomain/zero/1.0/deed.en
Attribution Required?: No

Image usage

The following page links to this image:

Toroidal inductors and transformers

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