Lattice and elastic constants of titanium-niobium monoborides containing aluminum and vanadium

Research output: Contribution to journalArticlepeer-review

Abstract

First-principles electronic structures were used to compute the lattice and elastic constants of single-crystal TiB and NbB and changes with Nb, Ti, Al and V solutes. The data were built into an interpolation formula for lattice and elastic constants of the quartenary (TiNbAlV)B with dilute Al and V concentrations. The lattice and elastic constants of borides in two Ti alloys containing Nb and Al are predicted from microprobe measurements.

Original languageEnglish (US)
Pages (from-to)273-276
Number of pages4
JournalScripta Materialia
Volume56
Issue number4
DOIs
StatePublished - Feb 2007
Externally publishedYes

Keywords

  • Borides
  • Density-functional
  • Elastic behavior
  • Titanium alloys
  • Transition metals

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Materials Science(all)
  • Metals and Alloys

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