Fatigue properties of nanoscale Cu/Nb multilayers

Y. C. Wang, A. Misra, R. G. Hoagland

Research output: Contribution to journalArticlepeer-review

97 Citations (Scopus)

Abstract

Fatigue properties of magnetron sputtered Cu/Nb composite laminates with 40 nm individual layer thickness were determined. Compared to bulk Cu, over an order of magnitude increase in the stress to failure was observed. The ratio of the fatigue endurance limit to the ultimate tensile strength was about 0.35.

Original languageEnglish
Pages (from-to)1593-1598
Number of pages6
JournalScripta Materialia
Volume54
Issue number9
DOIs
Publication statusPublished - 2006 May 1

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering
  • Metals and Alloys

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