Public Domain Picture: Ductile failure in pipeline steel

Courtesy: National Institute of Standards and Technology

Views: 498 | Downloads: 3

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Title:

Ductile failure in pipeline steel

Description:

Scanning electron microscope images of a test section of X100 alloy pipeline steel shows the effects of ductile (stretching deformation) failure towards the center of the specimen. Image shows an area roughly 21.5 micrometers across. Color added for clarity. See also www.nist.gov/mml/nist-hydrogen-fuel-materials-test-facili... Credit: NIST Disclaimer: Any mention of commercial products within NIST web pages is for information only; it does not imply recommendation or endorsement by NIST. Use of NIST Information: These World Wide Web pages are provided as a public service by the National Institute of Standards and Technology (NIST). With the exception of material marked as copyrighted, information presented on these pages is considered public information and may be distributed or copied. Use of appropriate byline/photo/image credits is requested.

Creator:

National Institute of Standards and Technology

Source:

National Institute of Standards and Technology (Flickr Photostream)

Views:

498

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Keywords:

Nationalinstituteofstandardsandtechnology, Nist

Date Added:

April 21, 2014

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Why is this picture in the Public Domain?

Produced by United States Government

The file available on this page is a work of the United States government. A work of the United States government, as defined by United States copyright law, is "a work prepared by an officer or employee of the U.S. government as part of that person's official duties." In general, under section 105 of the Copyright Act, such works are not entitled to domestic copyright protection under U.S. law.

Where is this picture from?

National Institute of Standards and Technology (Flickr Photostream)

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