File:VFPt ringmagnet2 potential+contour.svg
Original file (SVG file, nominally 600 × 600 pixels, file size: 199 KB)
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Summary
[edit]DescriptionVFPt ringmagnet2 potential+contour.svg |
English: Drawing of a cylindrical ringmagnet with precisely computed magnetic field lines. The magnet consists of a flat cylinder of R/L=2 with a cylindrical hole of radius r/R=1/2 and is homogeneously magnetized along the cylinder axis. The north-half of the magnet is painted red, whereas the south-half is green. The precise field distribution is obtained by numerical integration. The shape of the field lines is traced with a Runge-Kutta algorithm. The density of field lines corresponds roughly to the field strength, however due to 3D variations of the field, this cannot exactly be fulfilled. The magnetic scalar potential 𝜓 is shown in the background from positive (fuchsia) through zero (yellow) to negative (aqua) together with uniformely spaced equipotential lines. Note that the field lines follow the gradient of the scalar potential. |
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Date | |||
Source | Own work | ||
Author | Geek3 | ||
SVG development InfoField | This plot was created with VectorFieldPlot. | ||
Source code InfoField | Python code
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Licensing
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 15:42, 16 December 2022 | 600 × 600 (199 KB) | Geek3 (talk | contribs) | Uploaded own work with UploadWizard |
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Short title | VFPt_ringmagnet2_potential+contour |
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Image title | VFPt_ringmagnet2_potential+contour
created with VectorFieldPlot 3.4 https://commons.wikimedia.org/wiki/User:Geek3/VectorFieldPlot about: https://commons.wikimedia.org/wiki/File:VFPt_ringmagnet2_potential+contour.svg rights: Creative Commons Attribution ShareAlike 4.0 |
Width | 600 |
Height | 600 |