Influence of relative density on the architecture and mechanical behaviour of a steel metallic wool

J. P. Masse, L. Salvo, D. Rodney, Y. Bréchet, O. Bouaziz

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Abstract

This aim of this paper is to present the influence of density on the mechanical behaviour of steel metallic wool. The stress-density curves follow a power-law relationship in accordance with some models. The exponent of the power-law varies from 3 to 5 with the density and this evolution is correlated with the architecture of the metallic wool.

Original languageEnglish
Pages (from-to)1379-1383
Number of pages5
JournalScripta Materialia
Volume54
Issue number7
DOIs
Publication statusPublished - Apr 2006
Externally publishedYes

Keywords

  • Entangled material
  • Mechanical properties
  • Metallic wool
  • Structural characterisation
  • X-ray micro-tomography

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