File:Dislocation pileup.png

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Dislocation_pileup.png(290 × 281 pixels, file size: 7 KB, MIME type: image/png)

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Description
English: This is a schematic roughly illustrating the concept of dislocation pile up and how it affects the strength of the material. A material with larger grain size is able to have more dislocation to pile up leading to a bigger driving force for dislocations to move from one grain to another. Thus you will have to apply less force to move a dislocation from a larger than from a smaller grain, leading materials with smaller grains to exhibit higher yield stress.
Source own work (Transferred from en.wikipedia to Commons by Zerodamage using CommonsHelper.)
Author Siamrut at English Wikipedia
Other versions Derivative works of this file:  Dislocation pileup.svg

Licensing

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Siamrut at the English Wikipedia, the copyright holder of this work, hereby publishes it under the following license:
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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This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
Attribution: Siamrut at the English Wikipedia
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Original upload log

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The original description page was here. All following user names refer to en.wikipedia.
  • 2007-11-25 22:36 Siamrut 290×281× (7119 bytes) This is a schematic roughly illustrating the concept of dislocation pile up and how it effects the strength of the material. A material with larger grain size is able to have more dislocation to pile up leading to a bigger driving force for dislocations

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Date/TimeThumbnailDimensionsUserComment
current10:58, 9 August 2012Thumbnail for version as of 10:58, 9 August 2012290 × 281 (7 KB)File Upload Bot (Magnus Manske) (talk | contribs)Transfered from en.wikipedia by User:zerodamage using CommonsHelper

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