Induction hot-pressing sintering, as an effective sintering technique, has been rarely
investigated and reported in the sintering of TiAl alloys. In this paper, in-situ nano/micron Ti 2 …

Induction sintering as a rapid sintering method has been seldom investigated and reported
in the TiAl alloys. In this paper, the induction hot-pressing sintering was used to synthesize …

To enhance the mechanical properties and service temperature of TiAl alloy, the dual-scale
Ti 2 AlC particles reinforced TiAl composites were successfully designed and fabricated by …

In order to improve the mechanical properties of TiAl alloys, micro-nano Ti 2 AlC-reinforced
TiAl composites were successfully fabricated by means of spark plasma sintering (SPS) …

In order to overcome the inherent trade-off between strength and ductility of TiAl alloys, the
BN nanosheets were added in Ti-48Al-2Cr-2Nb alloy. Ti-48Al-2Cr-2Nb-xBN (x= 0, 0.1, 0.5 …

Microstructure and mechanical properties of Ti–45Al–8.5 Nb–(W, B)(at.%) alloys fabricated
by elemental powder metallurgy (EPM) were investigated. The results showed that …

To strengthen TiAl alloys, micro-nano Ti 2 AlC precipitates were fabricated in situ by spark
plasma sintering using Ti–48Al–2Nb–2Cr pre-alloyed powder and multilayer graphene …

The challenge of producing high-density TiAl alloys is hereby addressed by a simple
pressureless sintering approach. A systematic study has been made on the effect of Sn …

Abstract Ti 2 AlC/TiAl in situ composites were fabricated via a reaction Hot-Pressing Process
using Ti 3 AlC 2, Ti, and Al powders as initial materials. The effect of Ti 2 AlC content on the …

Abstract Ti–Al/Ti 2 AlC (4, 8, 12, 16, and 20 wt%) composites were prepared in situ via the
high-energy ball milling of TiH 2, Al, and C powders, followed by hot-press sintering at 1473 …