File:Ondes compression 2d 20.gif
Ondes_compression_2d_20.gif (610 × 461 pixels, file size: 432 KB, MIME type: image/gif, looped, 89 frames, 8.9 s)
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 15:02, 17 November 2006 | 610 × 461 (432 KB) | Cdang | more GIF compression, smaller file size | |
14:47, 17 November 2006 | 610 × 461 (496 KB) | Cdang | {{Information |Description={{en|Compressional wave (longitudinal wave: seismic P-wave, sound etc.): 2d representation on a 20×20 grid, with an empirical shape (derivative from a gaussian profile, no attenuation with distance); made with [http://www. |
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