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File:Empilement compact.svg

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Summary

Description
Deutsch: Dichteste Kugelpackung
Français : Empilement compact
Nederlands: Dichtste stapeling
Date
Source Own work
Author Christophe Dang Ngoc Chan (cdang)
Permission
(Reusing this file)
GFDL

Il y a deux manières de poser un plan compact sur un autre. Si l'on empile trois plans compacts, on a donc deux solutions :

  • aucun plan ne se superpose (ABC), l'empilement est dit « cubique à faces centrées » (cfc) ;
  • le troisième plan se superpose au premier (ABA), l'empilement est dit « hexagonal compact » (hc).

There are two ways to put a compact plane atop of another. When three compact planes are piled up, there are thus two situations:

  • the planes cannot be superimposed (ABC), this is a "face centered cubic" (fcc) structure;
  • the third plane is superimposed on the first one (ABA), this is an "hexagonal close-packing" (hcp).

Licensing

GNU head Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.
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11 May 2006

File history

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Date/TimeThumbnailDimensionsUserComment
current15:33, 11 May 2006Thumbnail for version as of 15:33, 11 May 2006700 × 625 (79 KB)Cdangsame, but no transparency
15:22, 11 May 2006Thumbnail for version as of 15:22, 11 May 2006700 × 625 (79 KB)Cdang{{Information| |Description=Close packing |Source=self-made |Date=11 May 2006 |Author=Christophe Dang Ngoc Chan (user:cdang) |Permission=GFDL |other_versions= }}
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