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Grain growth and β to α transformation behavior of a β-solidifying TiAl alloy

Journal Article


Abstract


  • Intermetallic γ-TiAl-based alloys are promising materials for light-weight structures in high-temperature application. Their material properties are highly dependent on the microstructural evolution during heat treatments. High-temperature laser-scanning confocal microscopy (HTLSCM) is applied for studying grain growth in the single β phase region and β to α phase transformation allowing for the in situ visualization of the microstructural evolution.

UOW Authors


  •   Klein, Thomas (external author)
  •   Niknafs, Salar (external author)
  •   Dippenaar, Rian
  •   Clemens, Helmut (external author)
  •   Mayer, Svea (external author)

Publication Date


  • 2015

Citation


  • Klein, T., Niknafs, S., Dippenaar, R., Clemens, H. & Mayer, S. (2015). Grain growth and β to α transformation behavior of a β-solidifying TiAl alloy. Advanced Engineering Materials, 17 (6), 786-790.

Scopus Eid


  • 2-s2.0-84930863148

Ro Metadata Url


  • http://ro.uow.edu.au/eispapers/3853

Has Global Citation Frequency


Number Of Pages


  • 4

Start Page


  • 786

End Page


  • 790

Volume


  • 17

Issue


  • 6

Place Of Publication


  • Germany

Abstract


  • Intermetallic γ-TiAl-based alloys are promising materials for light-weight structures in high-temperature application. Their material properties are highly dependent on the microstructural evolution during heat treatments. High-temperature laser-scanning confocal microscopy (HTLSCM) is applied for studying grain growth in the single β phase region and β to α phase transformation allowing for the in situ visualization of the microstructural evolution.

UOW Authors


  •   Klein, Thomas (external author)
  •   Niknafs, Salar (external author)
  •   Dippenaar, Rian
  •   Clemens, Helmut (external author)
  •   Mayer, Svea (external author)

Publication Date


  • 2015

Citation


  • Klein, T., Niknafs, S., Dippenaar, R., Clemens, H. & Mayer, S. (2015). Grain growth and β to α transformation behavior of a β-solidifying TiAl alloy. Advanced Engineering Materials, 17 (6), 786-790.

Scopus Eid


  • 2-s2.0-84930863148

Ro Metadata Url


  • http://ro.uow.edu.au/eispapers/3853

Has Global Citation Frequency


Number Of Pages


  • 4

Start Page


  • 786

End Page


  • 790

Volume


  • 17

Issue


  • 6

Place Of Publication


  • Germany