Interacting Cylindrical Magnets
Requires a Wolfram Notebook System
Interact on desktop, mobile and cloud with the free Wolfram Player or other Wolfram Language products.
This Demonstration shows how cylindrical magnets interact and calculates their attractive force.[more]
The magnetization is given by (remanent field ).
Magnet parameters: , lengths; , outer radii; , inner radii.[less]
Contributed by: Volodymyr Holovatsky and Yana Holovatska
(Chernivtsi National University and Chernivtsi Liceum #1, Ukraine) (January 2020)
Open content licensed under CC BY-NC-SA
 N. Derby and S. Olbert, "Cylindrical Magnets and Ideal Solenoids," American Journal of Physics, 78(3), 2010 pp. 229–235. doi:10.1119/1.3256157.
 Q. L. Peng, S. M. McMurry and J. M. D. Coey, "Axial Magnetic Field Produced by Axially and Radially Magnetized Permanent Rings," Journal of Magnetism and Magnetic Materials, 268(1–2), 2004 pp. 165–169. doi:10.1016/S0304-8853(03)00494-3.