Results 11 to 20 of about 89,321 (295)

Composition design for Fe-based soft magnetic amorphous and nanocrystalline alloys with high Fe content

open access: yesMaterials & Design, 2020
For composition design of amorphous and nanocrystalline alloys, prediction of their properties has been a long-sought goal. In this study, we reveal the quantitative relationship between composition and crystallization behavior in Fe-rich FeB based ...
Lingxiang Shi, Kefu Yao
doaj   +3 more sources

Amorphous–nanocrystalline alloys: fabrication, properties, and applications

open access: yesMaterials Today Advances, 2019
Owing to their unique mechanical and functional properties, both amorphous and nanocrystalline alloys have attracted extensive research interest over the past decades.
F.C. Li   +7 more
doaj   +3 more sources

Application of 3D Balanced Growth Theory to the Formation of Bulk Amorphous Alloys

open access: yesFrontiers in Materials, 2021
Since the emergence of amorphous alloys as a new class of materials, efficiency improvements have been made in optimizing the fabrication process, the mechanization of alloy formation, and the size of the alloys themselves.
YaQi Wu   +4 more
doaj   +1 more source

Effect of Intermittent Ultrasonic Vibration-Assisted Compression on the Mechanical Properties of Zr-Based Amorphous Alloys

open access: yesFrontiers in Materials, 2021
Bulk amorphous alloys have some good mechanical properties due to their special atomic arrangement and are now popular in the field of materials.
Yang Lingyun   +3 more
doaj   +1 more source

Influence of HPT Deformation on the Structure and Properties of Amorphous Alloys

open access: yesMetals, 2020
Recent studies showed that structural changes in amorphous alloys under high pressure torsion (HPT) are determined by their chemical composition and processing regimes.
Dmitry Gunderov, Vasily Astanin
doaj   +1 more source

Influence of niobium and yttrium on plastic deformation energy and plasticity of Ti-based amorphous alloys [PDF]

open access: yesChina Foundry, 2021
Many amorphous alloys have been developed to date, but the low plasticity has limited their application. To achieve an amorphous alloy with high plasticity, a series of (Ti40Zr25Cu9Ni8Be18)100-xTMx (x=0, 1, 2, 3, 4 at.%, TM=Nb, Y) alloys were designed to
Sheng-feng Shan, Hao Wang, Bing Zhang
doaj   +1 more source

Mechanical Behavior of Fe- and Co-Based Amorphous Alloys after Thermal Action

open access: yesMetals, 2022
The effect of heat treatment on the structure and mechanical properties of Co-Fe-Cr-Si-B/Fe-Cr-B/Fe-Ni-B amorphous alloys has been studied systematically. Melt-quenching (spinning method) was used for production of investigated amorphous alloys.
Inga Permyakova, Alex Glezer
doaj   +1 more source

Research progress on the properties of amorphous alloy coatings prepared by thermal spraying

open access: yes工程科学学报, 2021
Amorphous alloys due to their unique microstructures exhibit high hardness, high strength, high wear resistance, high corrosion resistance, and a series of excellent properties, such as magnetic properties, hydrogen storage properties, and ...
Wei XIN   +6 more
doaj   +1 more source

Mechanical alloying and amorphization of Ti75Cu25 alloy

open access: yesMaterials Today: Proceedings, 2022
This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/).
Urban, Petr   +4 more
openaire   +3 more sources

Formation of Ti–Zr–Cu–Ni bulk metallic glasses [PDF]

open access: yes, 1995
Formation of bulk metallic glass in quaternary Ti–Zr–Cu–Ni alloys by relatively slow cooling from the melt is reported. Thick strips of metallic glass were obtained by the method of metal mold casting.
Johnson, W. L., Lin, X. H.
core   +1 more source

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