Results 11 to 20 of about 49,275 (283)
Materials Research Letters, 2014 We report on the discovery of a high-entropy alloy with a hexagonal crystal structure. Equiatomic samples in the alloy system Ho-Dy-Y-Gd-Tb were found to solidify as homogeneous single-phase high-entropy alloys.
Feuerbacher, Michael +2 more
core +4 more sources
Nature Reviews Materials, 2019 High-Entropy Alloys, Second Edition provides a complete review of the current state of the field of high entropy alloys (HEA). Building upon the first edition, this fully updated release includes new theoretical understandings of these materials, highlighting recent developments on modeling and new classes of HEAs, such as Eutectic HEAs and Dual phase ...
B S, Murty, Bhattacharjee, Pinaki Prasad
exaly +7 more sources
Nanoprecipitate‐Strengthened High‐Entropy Alloys [PDF]
Advanced 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 +3 more sources
High-Entropy Alloys (HEAs) [PDF]
Metals, 2018 High-entropy alloys (HEAs) [1,2] loosely refer to multi-principal-element solid solution alloys due to their high configurational entropy, in contrast to traditional alloys, which focus on the edge or corner of phase diagrams with one principal component[
Michael C. Gao, Junwei Qiao
doaj +2 more sources
Advances in Materials Science and Engineering, 2015 Most metallic alloys contain small concentrations of solutes because they are sufficient to achieve amazing properties on a grand scale of production and utilisation. In the early 1980s, a different concept was introduced that involved mixing large concentrations of solutes in roughly equal amounts so that there is no predominant solvent.
Yong Zhang +4 more
doaj +3 more sources
Magnetic and vibrational properties of high-entropy alloys [PDF]
, 2011 The magnetic properties of high-entropy alloys based on equimolar FeCoCrNi were investigated using vibrating sample magnetometry to determine their usefulness in high-temperature magnetic applications.
Horwath, J. +7 more
core +1 more source
Preparation of high entropy alloys and application to catalytical water electrolysis
APL Materials, 2022 High entropy alloys are considered one of the major breakthroughs in alloying concepts. Their unique design concept and mixed entropy effects make the materials potentially valuable in many applications in various fields.
Quan Zhang +6 more
doaj +1 more source
Effect of high-temperature exposure on the microstructure and mechanical properties of the Al5Ti5Co35Ni35Fe20 high-entropy alloy [PDF]
, 2020 Effect of high-temperature exposure on the microstructure and mechanical properties of the Al5Ti5Co35Ni35Fe20 High-Entropy Alloy was studied. High-entropy alloys belong to the group of multi-principal element alloys composed of at least five elements ...
Bała, Piotr +5 more
core +1 more source
Data in Brief, 2018 XRD raw data of the milled and heat-treated Co,Fe,Mn,Ni,Zn-containing high-entropy alloys (HEAs) is presented. Complete description of the quaternary, quinary and senary binary priority lists, including the names of the most relevant binary sets of ...
Antonio João Seco Ferreira Tapia +3 more
doaj +1 more source
Research progress in high-entropy alloys driven by high throughput computation and machine learning
Cailiao gongcheng, 2023 High-entropy alloys have attracted great attention in various fields due to their high-entropy effect, severe lattice distortion, slow diffusion and special and excellent material performance due to the combination of various alloying elements in equal ...
ZHANG Cong +6 more
doaj +1 more source