Title

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

RIS ID

95178

Publication Details

Klein, T., Niknafs, S., Dippenaar, R., Clemens, H. & Mayer, S. (2014). Grain growth and β to α transformation behavior of a β-solidifying TiAl alloy. Advanced Engineering Materials, Online First, 1-5.

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.

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Link to publisher version (DOI)

http://dx.doi.org/10.1002/adem.201400336