#6665. In-situ TiC particles strengthen and ductilize Fe1.2MnNi0.8Cr high entropy alloy

November 2026publication date
Proposal available till 14-05-2025
4 total number of authors per manuscript0 $

The title of the journal is available only for the authors who have already paid for
Journal’s subject area:
Materials Chemistry;
Chemistry (all);
Metals and Alloys;
Mechanical Engineering;
Mechanics of Materials;
Places in the authors’ list:
place 1place 2place 3place 4
FreeFreeFreeFree
2510 $1340 $1170 $1000 $
Contract №6665.1 Contract №6665.2 Contract №6665.3 Contract №6665.4
1 place - free (for sale)
2 place - free (for sale)
3 place - free (for sale)
4 place - free (for sale)

Abstract:
In-situ: TiC particles reinforced Fe1.2MnNi0.8Cr high-entropy alloy matrix composites (HEACs) were prepared by vacuum induction melting. The effects of Ti and C additions on the microstructural evolution and mechanical properties of the new composites were investigated. It was found that by adding Ti and C, not only were TiC particles produced in situ, extra solid-solution effect was also introduced to strengthen the HEA matrix. As the volume fraction of TiC increased, both the ultimate tensile strength and the percent elongation of the composites first increased then decreased while the hardness increased and remained high.
Keywords:
High-entropy alloy matrix composite; Mechanical properties; Strength-ductility synergy; TiC particles

Contacts :
0