2 papers
cond-mat.mtrl-sci2026
Influence of dislocation density on the tribological response in oxides: case study on SrTiO3
Chukwudalu Okafor, Oliver Preuß, Thomas Chudoba +6
Most ceramics suffer from brittle surface damage and cracking when small particles slide across the surface under low load. Microscratching tests are a useful technique to mimic th…
cond-mat.mtrl-sci2023
An unprecedented synergy of high-temperature tensile strength and ductility in a NiCoCrAlTi high-entropy alloy
Hongmin Zhang, Fanchao Meng, Haoyan Meng +7
The present work reported a novel L12-strengthening NiCoCrAlTi high entropy alloy (HEA) with an outstanding synergy of tensile strength and ductility at both ambient and high tempe…