Vibration behavior of a precipitation-hardening aluminum alloy under resonance

J. M. Song, T. S. Lui, J. H. Horng, L. H. Chen, T. F. Chen

Research output: Contribution to journalArticlepeer-review

5 Citations (Scopus)


The shearable coherent precipitates and precipitation free zones of the Al-Mg-Si alloy with respect to different aging conditions resulted in localization of strain on persistant slip planes and grain boundaries respectively. And these inhomogeneous deformation related to the precipitation behavior significantly affected the vibration properties of the Al-Mg-Si alloy, including damping capacity and deflection amplitude under resonance.

Original languageEnglish
Pages (from-to)1153-1157
Number of pages5
JournalScripta Materialia
Issue number12
Publication statusPublished - 2004 Aug 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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