Results 51 to 60 of about 16,385,997 (323)

Research progress on interstitial-atom-doped high-entropy alloys

open access: yes工程科学学报, 2023
High-entropy alloy has become a research hotspot because of its unique microstructure and mechanical properties. The appearance of high-entropy alloy breaks the design concept of traditional alloy with one or two elements as the main element and other ...
Chenhui ZHU   +3 more
doaj   +1 more source

Research Progress of Cold Spraying High - Entropy Alloys [PDF]

open access: yesCailiao Baohu, 2022
High - entropy alloys are a kind of novel multi - principal component alloy that recently breaks through the design concept of traditional alloys, which were significantly superior to conventional metallic materials in compressive strength, hardness ...
FAN Ning - song, JIN Bing - qian, ZHANG Nan - nan, XIE Ying - chun, YIN Shuo
doaj   +1 more source

Strong and ductile refractory high-entropy alloys with super formability

open access: yesActa Materialia, 2023
Refractory high-entropy alloys (RHEAs) are considered promising candidate materials for high-temperature structural applications that currently use superalloys. However, for most of the reported RHEAs, their poor ductility and negligible cold-workability
Cheng Zhang   +15 more
semanticscholar   +1 more source

A brief discussion on High-entropy alloys vs Compositionally Complex alloys

open access: yes, 2021
High-entropy alloys(HEAs) are of great interest in the field of materials science and engineering. Unlike conventional alloys, which contain a maximum of 2 base metals, this new category of materials consists of multi-principle elements and the possible ...
Saha, Mainak
core   +1 more source

Nanoprecipitate‐Strengthened High‐Entropy Alloys

open access: yesAdvanced Science, 2021
Multicomponent high‐entropy alloys (HEAs) can be tuned to a simple phase with some unique alloy characteristics. HEAs with body‐centered‐cubic (BCC) or hexagonal‐close‐packed (HCP) structures are proven to possess high strength and hardness but low ...
Liyuan Liu   +7 more
doaj   +1 more source

Effect of Cr content on corrosion behavior of CrMnFeNi high entropy alloys

open access: yesCailiao gongcheng, 2022
The effect of Cr content on the microstructure and corrosion resistance of CrxMnFeNi(x=0.8, 1.0, 1.2, 1.5) high entropy alloys was studied by using XRD, SEM/EDS, EBSD and electrochemical testing.
SUN Hui   +4 more
doaj   +1 more source

Investigation of the Structure and Corrosion Resistance of Novel High-Entropy Alloys for Potential Biomedical Applications

open access: yes, 2022
High-entropy alloys are a new generation of materials that have attracted the interest of numerous scientists because of their unusual properties. It seems interesting to use these alloys in biomedical applications.
Czajkowska, Kamila   +9 more
core   +1 more source

Progress in Preparation and Research of High Entropy Alloys

open access: yesCailiao gongcheng, 2017
The current high entropy alloys' studies are most in block, powder, coating, film and other areas. There are few studies of high entropy alloys in other areas and they are lack of unified classification.
CHEN Yong-xing   +4 more
doaj   +1 more source

A review on BCC-structured high-entropy alloys for hydrogen storage

open access: yesFrontiers in Materials, 2023
Recently, high entropy alloys (HEAs) with body-centred cubic (BCC) single phase structures have attracted wide attention in many fields including hydrogen storage, due to their unique structural characteristics and excellent performance. Its novel design
Lin-shu Kong   +3 more
semanticscholar   +1 more source

High-Entropy Ceramics

open access: yes, 2020
High-entropy ceramics is an emerging class of high-entropy materials with properties superior to conventional ceramics. Recent research has been focused on the development of new high-entropy ceramic compositions.
Zhang, Hanzhu,   +2 more
core   +1 more source

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