The Effect of Microalloying B on the High Temperature Mechanical Properties of Ti₃Al
The effect of adding boron to Ti3Al on the microstructure and high temperature tensile properties has been studied. Boron caused a large grain refinement that dominated the tensile properties at all temperatures. Particles of Ti2B were found in all of the boron containing alloys. TiB was found only at concentrations of 0.1% B or more.
J. W. Newkirk and G. B. Feldewerth, "The Effect of Microalloying B on the High Temperature Mechanical Properties of Ti₃Al," MRS Proceedings, Materials Research Society, Feb 2011.
The definitive version is available at http://dx.doi.org/10.1557/PROC-133-681
Materials Science and Engineering
Article - Conference proceedings
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