Image:Empilement compact.svg

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Empilement_compact.svg (SVG file, nominally 700 × 625 pixels, file size: 79 KB)

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[edit] Summary

Description

de: Dichteste Kugelpackung
en: Close packing
fr: Empilement compact
nl: Dichtste stapeling

Source

self-made

Date

11 May 2006

Author

Christophe Dang Ngoc Chan (cdang)

Permission
(Reusing this image)

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).

[edit] 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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File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeDimensionsUserComment
current15:33, 11 May 2006700×625 (79 KB)Cdang (same, but no transparency)
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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