Systematic characterization of the crashworthiness properties of low alloys silicon bearing trip steels

Wael Dabboussi, James Nemes

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

Metallurgical and mechanical properties of two low alloy, TRIP assisted, multi-phase steels are investigated. Tension and compression experiments are performed over a range of strain rates and temperatures to determine the kinetics of the austenite to martensite transformation. The volume fraction of retained austenite is measured using neutron diffraction which provides measurements of high accuracy. Results are used to assess the energy absorption characteristics of the steels for use in crashworthiness evaluations.

Original languageEnglish (US)
Pages (from-to)1462-1470
Number of pages9
JournalISIJ International
Volume53
Issue number8
DOIs
StatePublished - Oct 9 2013

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Bearings (structural)
Crashworthiness
Silicon alloys
Steel
Austenite
Energy absorption
Neutron diffraction
Martensite
Strain rate
Volume fraction
Mechanical properties
Kinetics
Experiments
Temperature

All Science Journal Classification (ASJC) codes

  • Mechanics of Materials
  • Mechanical Engineering
  • Metals and Alloys
  • Materials Chemistry

Cite this

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Systematic characterization of the crashworthiness properties of low alloys silicon bearing trip steels. / Dabboussi, Wael; Nemes, James.

In: ISIJ International, Vol. 53, No. 8, 09.10.2013, p. 1462-1470.

Research output: Contribution to journalArticle

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