High-temperature nanoindentation behavior of Al/SiC multilayers

S. Lotfian, J. M. Molina-Aldareguia, K. E. Yazzie, J. Llorca, Nikhilesh Chawla

Research output: Contribution to journalArticle

28 Citations (Scopus)

Abstract

Nanoscale Al/SiC composite laminates have unique properties, such as high strength, high toughness, and damage tolerance. In this article, the high-temperature nanoindentation response of Al/SiC nanolaminates is explored from room temperature up to 300°C. Selected nanoindentations were analyzed postmortem using focused ion beam and transmission electron microscopy to ascertain the microstructural changes and the deformation mechanisms operating at high temperature.

Original languageEnglish (US)
Pages (from-to)362-367
Number of pages6
JournalPhilosophical Magazine Letters
Volume92
Issue number8
DOIs
StatePublished - Aug 1 2012

Fingerprint

nanoindentation
toughness
high strength
laminates
ion beams
damage
transmission electron microscopy
composite materials
room temperature

Keywords

  • Al/SiC
  • high-temperature nanoindentation
  • metal-ceramic multilayer

ASJC Scopus subject areas

  • Condensed Matter Physics

Cite this

High-temperature nanoindentation behavior of Al/SiC multilayers. / Lotfian, S.; Molina-Aldareguia, J. M.; Yazzie, K. E.; Llorca, J.; Chawla, Nikhilesh.

In: Philosophical Magazine Letters, Vol. 92, No. 8, 01.08.2012, p. 362-367.

Research output: Contribution to journalArticle

Lotfian, S. ; Molina-Aldareguia, J. M. ; Yazzie, K. E. ; Llorca, J. ; Chawla, Nikhilesh. / High-temperature nanoindentation behavior of Al/SiC multilayers. In: Philosophical Magazine Letters. 2012 ; Vol. 92, No. 8. pp. 362-367.
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