Remarkable wear resistance in a complex concentrated alloy with nanohierarchical architecture and composition undulation

Y Geng, W Chen, H Tan, J Cheng, S Zhu, J Yang… - Research, 2023 - spj.science.org
Sustained wear damages on the sliding surfaces of alloys are generally the culprit
responsible for the failure of various mechanical systems. Inspired by high-entropy effects …

Mitigating friction and wear by pre-designed or tribo-induced heterostructures: an overview

Y Zhang, F Liang, Y Lin, X Chen… - Materials Research …, 2024 - Taylor & Francis
Frictional sliding creates distinct microstructural and chemical discontinuities between the
subsurface layer and base materials, which dictate the friction and wear properties …

Deformation twins as a probe for tribologically induced stress states

A Dollmann, C Kübel, V Tavakkoli, SJ Eder… - Communications …, 2024 - nature.com
Friction and wear of metals are critically influenced by the microstructures of the bodies
constituting the tribological contact. Understanding the microstructural evolution taking place …

Optimizing dry-wear performance of a Ti-based high entropy bulk metallic glass via isothermal annealing

X Liu, X Pei, Y Du, Q Zhou, H Wang - Journal of Alloys and Compounds, 2023 - Elsevier
The evolution of microstructure, thermal stability, mechanical response behavior and
tribological properties of the Ti 20 Zr 20 Cu 20 Hf 20 Be 20 high entropy bulk metallic glass …

[HTML][HTML] Automated identification and tracking of deformation twin structures in molecular dynamics simulations

HJ Ehrich, A Dollmann, PG Grützmacher… - Computational Materials …, 2024 - Elsevier
Deformation twinning significantly influences the microstructure, texture, and mechanical
properties of metals, necessitating comprehensive studies of twin formation and interactions …