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Title: Damage accumulation in ion-irradiated Ni-based concentrated solid-solution alloys

Journal Article · · Acta Materialia
ORCiD logo [1];  [2];  [1]; ORCiD logo [3]
  1. Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). Materials Science & Technology Division
  2. Univ. of Wyoming, Laramie, WY (United States). Department of Mechanical Engineering
  3. Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). Materials Science & Technology Division; Univ. of Tennessee, Knoxville, TN (United States)

We investigate Irradiation-induced damage accumulation in Ni0.8Fe0.2 and Ni0.8Cr0.2 alloys by using molecular dynamics simulations to assess possible enhanced radiation-resistance in these face-centered cubic (fcc), single-phase, concentrated solid-solution alloys, as compared with pure fcc Ni.

Research Organization:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Energy Frontier Research Centers (EFRC) (United States). Energy Dissipation to Defect Evolution (EDDE)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
Grant/Contract Number:
AC05-00OR22725; DEAC02-05CH11231
OSTI ID:
1240568
Alternate ID(s):
OSTI ID: 1357661
Journal Information:
Acta Materialia, Vol. 109, Issue C; Related Information: EDDE partners with Oak Ridge National Laboratory (lead); Lawrence Livermore National Laboratory; University of Michigan; University of Tennessee; University of Wisconsin; University of Wyoming; Virginia Tech; ISSN 1359-6454
Publisher:
ElsevierCopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 81 works
Citation information provided by
Web of Science

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Cited By (7)

Unique Challenges for Modeling Defect Dynamics in Concentrated Solid-Solution Alloys journal July 2017
Science and technology in high-entropy alloys journal January 2018
Local segregation versus irradiation effects in high-entropy alloys: Steady-state conditions in a driven system journal September 2017
Irradiation responses and defect behavior of single-phase concentrated solid solution alloys journal September 2018
A new approach for electronic heat conduction in molecular dynamics simulations journal August 2019
A high-entropy alloy with hierarchical nanoprecipitates and ultrahigh strength journal October 2018
Local segregation versus irradiation effects in high-entropy alloys: Steady-state conditions in a driven system text January 2017