Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2017 Sep 25;7:12275. doi: 10.1038/s41598-017-12407-2

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© The Author(s) 2017

Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.

PMC Copyright notice

Cascade collapse into a Σ5 (210) < 001 > symmetric tilt grain boundary at room temperature. Atoms colored according to potential energy. (a) Peak damage after the cascade for the equilibrium GB structure. (b) Remaining defects after 30 ps thermal equilibration. (c) Peak damage in an iron bicrystal with a non-equilibrium Σ5 (210) < 001 > symmetric tilt GB (NEGB). (d) Remaining defects after 30 ps thermal equilibration. (e) Distributions of excess energy of 1000 PKAs after 30 ps relaxation. (f) Distribution of defect cluster diameters after 1000 events.