New nanoscale toughening mechanisms mitigate embrittlement in binary nanocrystalline alloys
Author:
Affiliation:
1. Materials Science and Engineering Center
2. Sandia National Laboratories
3. Albuquerque
4. USA
Abstract
Inhomogeneous chemical segregation to grain boundaries in nanocrystalline metals can lead to a new toughening mechanism called compositional crack arrest.
Funder
Basic Energy Sciences
Publisher
Royal Society of Chemistry (RSC)
Subject
General Materials Science
Link
http://pubs.rsc.org/en/content/articlepdf/2018/NR/C8NR06419A
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