Recent advances in tribology of high entropy alloys: A critical review
D Kumar - Progress in Materials Science, 2023 - Elsevier
Wear and friction are two unavoidable failures in mechanical systems with moving
components. Hence, the invention of new materials to curtail material losses and frictional …
components. Hence, the invention of new materials to curtail material losses and frictional …
Achieving material diversity in wire arc additive manufacturing: lea** from alloys to composites via wire innovation
Multi-material components featuring high performance and design flexibility have attracted
considerable attention, providing solutions to meet the performance demands of high-end …
considerable attention, providing solutions to meet the performance demands of high-end …
Strong yet ductile nanolamellar high-entropy alloys by additive manufacturing
Additive manufacturing produces net-shaped components layer by layer for engineering
applications,,,,,–. The additive manufacture of metal alloys by laser powder bed fusion (L …
applications,,,,,–. The additive manufacture of metal alloys by laser powder bed fusion (L …
A novel bulk eutectic high-entropy alloy with outstanding as-cast specific yield strengths at elevated temperatures
Due to their excellent properties and great potential for industrial application, eutectic high-
entropy alloys (EHEAs) have been a hot topic of study over the past few years. The current …
entropy alloys (EHEAs) have been a hot topic of study over the past few years. The current …
Comprehensive review on high entropy alloy-based coating
S Kumar - Surface and Coatings Technology, 2024 - Elsevier
High-entropy alloys (HEAs) based coatings have great potential in distinct sectors owing to
their attractive properties. These alloys offered high specific strength, superior mechanical …
their attractive properties. These alloys offered high specific strength, superior mechanical …
High-entropy alloys with heterogeneous microstructure: processing and mechanical properties
Engineering metallic materials are an essential class of materials for a variety of industrial
applications due to their competitive mechanical properties, especially strength and ductility …
applications due to their competitive mechanical properties, especially strength and ductility …
Promising properties and future trend of eutectic high entropy alloys
Eutectic high-entropy alloys (EHEAs), as a sub-group of high-entropy alloys (HEAs), are
becoming a new research hotspot in the metallic materials community because of their …
becoming a new research hotspot in the metallic materials community because of their …
Enhanced strength–ductility synergy in ultrafine-grained eutectic high-entropy alloys by inheriting microstructural lamellae
P Shi, W Ren, T Zheng, Z Ren, X Hou, J Peng… - Nature …, 2019 - nature.com
Realizing improved strength–ductility synergy in eutectic alloys acting as in situ composite
materials remains a challenge in conventional eutectic systems, which is why eutectic high …
materials remains a challenge in conventional eutectic systems, which is why eutectic high …
Tailoring heterogeneities in high-entropy alloys to promote strength–ductility synergy
Conventional alloys are usually based on a single host metal. Recent high-entropy alloys
(HEAs), in contrast, employ multiple principal elements. The strength of HEAs is …
(HEAs), in contrast, employ multiple principal elements. The strength of HEAs is …
[HTML][HTML] An overview of tailoring strain delocalization for strength-ductility synergy
H Wu, G Fan - Progress in Materials Science, 2020 - Elsevier
In this paper, we systematically proposed the strategy of tailoring strain delocalization to
evade long-standing strength-ductility trade-off dilemma. The scientific contribution is to …
evade long-standing strength-ductility trade-off dilemma. The scientific contribution is to …