| dc.contributor.author | Demkowicz, Michael J. | |
| dc.contributor.author | Hoagland, R. G. | |
| dc.date.accessioned | 2013-09-23T14:04:25Z | |
| dc.date.available | 2013-09-23T14:04:25Z | |
| dc.date.issued | 2009-09 | |
| dc.date.submitted | 2009-05 | |
| dc.identifier.issn | 1758-8251 | |
| dc.identifier.issn | 1758-826X | |
| dc.identifier.uri | http://hdl.handle.net/1721.1/80853 | |
| dc.description.abstract | The embedded atom method (EAM) is used to construct an interatomic potential for modelling interfaces in Cu–Nb nanocomposites. Implementation of the Ziegler–Biersack–Littmark (ZBL) model for short-range interatomic interactions enables studies of response to ion bombardment. Collision cascades are modelled in fcc Cu, bcc Nb, and in Cu–Nb layered composites in the experimentally-observed Kurdjumov–Sachs (KS) orientation relation. The interfaces in these composites reduce the number of vacancies and interstitials created per keV of the primary knock-on atom (PKA) by 50–70% compared to fcc Cu or bcc Nb. | en_US |
| dc.description.sponsorship | Los Alamos National Laboratory (Director's Postdoctoral Fellowship) | en_US |
| dc.description.sponsorship | Los Alamos National Laboratory. Laboratory Directed Research and Development Program | en_US |
| dc.language.iso | en_US | |
| dc.relation.isversionof | http://dx.doi.org/10.1142/S1758825109000216 | en_US |
| dc.rights | Creative Commons Attribution-Noncommercial-Share Alike 3.0 | en_US |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-sa/3.0/ | en_US |
| dc.source | Prof. Demkowicz via Angie Locknar | en_US |
| dc.title | Simulations of Collision Cascades in Cu–Nb Layered Composites Using an EAM Interatomic Potential | en_US |
| dc.title.alternative | World Scientific | en_US |
| dc.type | Article | en_US |
| dc.identifier.citation | DEMKOWICZ, M. J., and R. G. HOAGLAND. “SIMULATIONS OF COLLISION CASCADES IN Cu–Nb LAYERED COMPOSITES USING AN EAM INTERATOMIC POTENTIAL.” International Journal of Applied Mechanics 01, no. 03 (September 2009): 421-442. | en_US |
| dc.contributor.department | Massachusetts Institute of Technology. Department of Materials Science and Engineering | en_US |
| dc.contributor.approver | Demkowicz, Michael J. | en_US |
| dc.contributor.mitauthor | Demkowicz, Michael J. | en_US |
| dc.relation.journal | International Journal of Applied Mechanics | en_US |
| dc.eprint.version | Author's final manuscript | en_US |
| dc.type.uri | http://purl.org/eprint/type/JournalArticle | en_US |
| eprint.status | http://purl.org/eprint/status/PeerReviewed | en_US |
| dspace.orderedauthors | DEMKOWICZ, M. J.; HOAGLAND, R. G. | en_US |
| dc.identifier.orcid | https://orcid.org/0000-0003-3949-0441 | |
| mit.license | OPEN_ACCESS_POLICY | en_US |
| mit.metadata.status | Complete | |
