Effect of substituted aluminum in magnesium tension twin

Kiran Solanki, A. Moitra, M. Bhatia

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

Atomistic simulations are performed in order to study the Aluminum substitution effect on Magnesium twinning mechanism. Multiple twin boundaries are found in pure Mg single crystal under tensile loading condition along (1012) crystallographic direction. However, no twinning has occurred under compression loading. A1 substitution has been done for 2, 5, 7, and 10% doping. For 2 and 5% A1 substitution, number of twins increase when the system is monitored under tensile loading. On the other hand, for 7 and 10% A1 doping under tensile loading, no twin has been found. We found that dislocation-twin and dislocation-dislocation interaction are majorly responsible for this behavior and it is important that which one is prevalent.

Original languageEnglish (US)
Title of host publicationMagnesium Technology
Pages325-329
Number of pages5
StatePublished - 2011
Externally publishedYes
EventMagnesium Technology 2011 - TMS 2011 Annual Meeting and Exhibition - San Diego, CA, United States
Duration: Feb 27 2011Mar 3 2011

Other

OtherMagnesium Technology 2011 - TMS 2011 Annual Meeting and Exhibition
CountryUnited States
CitySan Diego, CA
Period2/27/113/3/11

Fingerprint

Aluminum
Magnesium
Substitution reactions
Twinning
Doping (additives)
Single crystals

Keywords

  • Aluminum
  • Magnesium
  • Molecular dynamics
  • Single crystal
  • Twin nucleation

ASJC Scopus subject areas

  • Engineering(all)
  • Materials Science(all)

Cite this

Solanki, K., Moitra, A., & Bhatia, M. (2011). Effect of substituted aluminum in magnesium tension twin. In Magnesium Technology (pp. 325-329)

Effect of substituted aluminum in magnesium tension twin. / Solanki, Kiran; Moitra, A.; Bhatia, M.

Magnesium Technology. 2011. p. 325-329.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Solanki, K, Moitra, A & Bhatia, M 2011, Effect of substituted aluminum in magnesium tension twin. in Magnesium Technology. pp. 325-329, Magnesium Technology 2011 - TMS 2011 Annual Meeting and Exhibition, San Diego, CA, United States, 2/27/11.
Solanki K, Moitra A, Bhatia M. Effect of substituted aluminum in magnesium tension twin. In Magnesium Technology. 2011. p. 325-329
Solanki, Kiran ; Moitra, A. ; Bhatia, M. / Effect of substituted aluminum in magnesium tension twin. Magnesium Technology. 2011. pp. 325-329
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