TiAl alloys exhibit significant properties, such as low density and high specific strength, and
can successfully meet the requirements of weight reduction in aviation applications …

Herein, a novel core-shell structured TiAl composite consisting of nanoparticles “shell” and a
near fully lamellar “core” was designed using a Ti–48Al–2Nb–2Cr alloy and Boron nitride …

This paper reports a new type TiAl alloy–refined and reinforced by in-situ TiC nanoparticles
and TiB 2 whiskers. In this study, high-energy ball milling was performed on AlB 2 and …

TiAl composites reinforced with 4 vol% nanometer-sized TiB 2 particles and different
contents of Cr were successfully prepared using fast hot pressing sintering. This process led …

The TiAl matrix composites reinforced with nano-TiB2 and nano-Ti5Si3 particles were
successfully fabricated by the in situ method of combustion synthesis and hot press …

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 …

With the aim of improving the strength and ductility of TiAl alloy, for the first time, nano-WC is
introduced to reinforce the Ti-44.5 Al-5Nb-0.5 W-0.5 C-0.2 B through hot isostatic pressing …

TiAl-based composites have broad application prospects in the aerospace and automotive
fields due to their excellent high-temperature properties. In this study, the B/N synergistic …

Abstract The (TiB/Ti)-TiAl composites with a laminated structure composing of alternating
TiB/Ti composite layers, α 2-Ti 3 Al interfacial reaction layers of and γ-TiAl layers were …

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 …