Improving the plasticity of TiAl alloys at room temperature has been a longstanding
challenge for the development of next-generation aerospace engines. By adopting the nacre …

In this work, the Ti, Al and graphene flake powders were used as raw materials, and a Ti 2
AlC/TiAl composite with the bioinspired micro-nano laminated architecture was successfully …

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 the present work, using pre-alloyed Ti-48Al-2Cr-2Nb powders and graphene nanosheets
as raw materials, the TiAl matrix composite reinforced by submicro/nano-Ti 2 AlC was …

In order to systematically study the interface properties of Ti 2 AlC/TiAl composite from an
atomic perspective, based on the interface orientation relations obtained by the high …

This study synthesized and characterized the Ti-48Al-2Cr-2 Nb-based composite reinforced
by B 4 C addition, which was produced by spark plasma sintering. The grain size of …

Herein, in-situ sintered micro-nano Ti 2 AlC/TiAl composite with fully lamellar structures were
designed by spark plasma sintering to improve the high-temperature oxidation resistance of …

In the present work, the effect of alloying elements Cr, Nb, Mo, V on the Ti 2 AlC/TiAl
interfacial properties was studied via first-principles calculation. The results showed that all …

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 …

Synergistic improvement of strength and ductility is challenging in the engineering
applications of titanium matrix composites (TMCs). Herein, we fabricated the TC4 …