Moving Pearl Chains in 3D
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Interlocked chains of spherical pearls move along 3D Lissajous curves, like the two chains of a zipper. In a 2D projection, it is often difficult to understand the spatial relationships. For a better impression, we use two stereoscopic perspective pictures.
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Contributed by: Herbert W. Franke (March 2011)
Open content licensed under CC BY-NC-SA
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Let the process run in either forward or backward mode to see a nice animation. 3D computer graphics make it possible to expand a division of fine arts: that of mobiles. The resulting objects are no longer bound to physical laws, but give a realistic view and allow spatial presentations that are are not possible in reality. This allows you to have a special kinematic impression, characterized by high aesthetic value. The free-floating beads are an example of such an entirely new experience.
H. W. Franke, Computer Graphics, Computer Art, London: Phaidon, 1971.
H. W. Franke, Animation mit Mathematica, Berlin: Springer, 2002.
Permanent Citation
"Moving Pearl Chains in 3D"
http://demonstrations.wolfram.com/MovingPearlChainsIn3D/
Wolfram Demonstrations Project
Published: March 7 2011