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Multimillion atom simulation of materials on parallel computers - Nanopixel, interfacial fracture, nanoindentation, and oxidation

  • Priya Vashishta
  • , Martina Bachlechner
  • , Aiichiro Nakano
  • , Timothy J. Campbell
  • , Rajiv K. Kalia
  • , Sanjay Kodiyalam
  • , Shuji Ogata
  • , Fuyuki Shimojo
  • , Phillip Walsh

Research output: Contribution to journalArticlepeer-review

22 Scopus citations

Abstract

Molecular dynamics simulations that involves up to a billion atoms on massively parallel computers were analyzed. The simulations were used to study stress domains and interfacial fracture in semiconductor/dielectric nanopixels, nanoindentation and oxidation of metallic nanoparticles. Scalable space-time multiresolution algorithms were developed to enable the simulations.
Original languageEnglish
Pages (from-to)258-264
Number of pages7
JournalApplied Surface Science
Volume182
Issue number3-4
DOIs
StatePublished - Oct 22 2001
Externally publishedYes

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