File:Tusi couple ellipses.svg
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Original file (SVG file, nominally 512 × 512 pixels, file size: 42 KB)
Captions
Captions
Tusi couple animation
Summary
edit| Description |
English: Tusi couple animation
big circle with radius R; small circle with radius r; with: 0.5·R = r ellipse, curtate ("contracted") hypotrochoid with d<r ellipse, prolate ("extended") hypotrochoid with d>r circle, trivial hypotrochoid with d=0 touching point of both circles / instant centre of rotation Deutsch: Cardanische Kreise - Animation
Großer Kreis mit Radius R; kleiner Kreis mit Radius r; es gilt: 0.5·R = r Ellipse, Hypotrochoide mit d<r (verkürzt) Ellipse, Hypotrochoide mit d>r (verlängert) Kreis, triviale Hypotrochoide with d=0 |
| Date | |
| Source | Own work |
| Author | Jahobr |
| Other versions |
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| SVG development | |
| Source code | MATLAB code is given in the version Tusi couple ellipses.gif. |
Licensing
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I, the copyright holder of this work, hereby publish it under the following license:
 
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This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. |
| The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 22:50, 14 March 2021 | | 512 × 512 (42 KB) | Jahobr (talk | contribs) | Uploaded own work with UploadWizard |
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