File:Si3N4bearings.jpg

Si3N4bearings.jpg (530 × 468 pixels, file size: 104 KB, MIME type: image/jpeg)

Summary

Description
English: Si3N4 bearings and parts
Source http://www.ms.ornl.gov/programs/energyeff/cfcc/iof/chap21-2sin.pdf
Author David W. Richerson and Douglas W. Freitag; Oak Ridge National Laboratory (federal lab.)

Licensing

Public domain This image is a work of a United States Department of Energy (or predecessor organization) employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain.

Please note that national laboratories operate under varying licences and some are not free. Check the site policies of any national lab before crediting it with this tag.

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Original upload log

Transferred from en.wikipedia to Commons by T.vanschaik using CommonsHelper.

The original description page was here. All following user names refer to en.wikipedia.
  • 2010-06-16 12:30 Wizard191 528×454× (32011 bytes) Cropped.
  • 2009-06-15 04:41 Materialscientist 640×512× (36448 bytes) brighter
  • 2009-06-15 04:40 Materialscientist 640×512× (30432 bytes) {{Information |Description = Si<sub>3</sub>N<sub>4</sub> bearings and parts |Source = http://www.ms.ornl.gov/programs/energyeff/cfcc/iof/chap21-2sin.pdf |Date = |Author = ornl.gov |Permission = |other_versions = }

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public domain

applies to jurisdiction: United States
determination method or standard: work of the federal government of the United States

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106,549 byte

height

468 pixel

width

530 pixel

media type

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80caec8aa187d55d1d03c30ed056d32f73183bd5

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File history

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Date/TimeThumbnailDimensionsUserComment
current22:18, 6 March 2016Thumbnail for version as of 22:18, 6 March 2016530 × 468 (104 KB)OgreBot(BOT): Reverting to most recent version before archival
22:18, 6 March 2016Thumbnail for version as of 22:18, 6 March 2016528 × 454 (31 KB)OgreBot(BOT): Uploading old version of file from en.wikipedia; originally uploaded on 2010-06-16 12:30:19 by Wizard191
22:18, 6 March 2016Thumbnail for version as of 22:18, 6 March 2016640 × 512 (30 KB)OgreBot(BOT): Uploading old version of file from en.wikipedia; originally uploaded on 2009-06-15 04:40:05 by Materialscientist
21:48, 15 November 2009Thumbnail for version as of 21:48, 15 November 2009530 × 468 (104 KB)Patrick.charpiatsize change
19:06, 23 September 2009Thumbnail for version as of 19:06, 23 September 2009640 × 512 (36 KB)File Upload Bot (Magnus Manske) {{BotMoveToCommons|en.wikipedia|year={{subst:CURRENTYEAR}}|month={{subst:CURRENTMONTHNAME}}|day={{subst:CURRENTDAY}}}} {{Information |Description={{en|Si<sub>3</sub>N<sub>4</sub> bearings and parts<br/> en:category:silicon compounds}} |Source=Trans

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