Non-cohesive jet formation of Zr-based amorphous alloy shaped charge liners: a predictive model [PDF]
Scientific ReportsThis study develops a theoretical model to predict the formation mechanism of non-cohesive jets from Zr-based amorphous alloy liners by integrating compressible circular flow theory with the JH-2 material model.
Yuqiu Niu +5 more
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Estimation of Residual Stress in Selective Laser Melting of a Zr-Based Amorphous Alloy. [PDF]
Materials (Basel), 2018 An accurate estimation of residual stresses is crucial to ensure dimensional accuracy and prevent premature fatigue failure of 3D printed components.
Xing W, Ouyang D, Li N, Liu L.
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Magneto-caloric effect of a Gd50Co50 amorphous alloy near the freezing point of water
AIP Advances, 2015 In the present work, we report the magneto-caloric effect (MCE) of a binary Gd50Co50 amorphous alloy near the freezing temperature of water. The Curie temperature of Gd50Co50 amorphous ribbons is about 267.5 K, which is very close to room temperature ...
L. Xia, C. Wu, S. H. Chen, K. C. Chan
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Research progress in Fe-based amorphous alloy powder
Cailiao gongcheng, 2021 Amorphous alloy powder can be obtained by rapid cooling atomization of certain alloy droplets. Fe-based amorphous alloy powder has been favored because of its low production cost and wide application range. Moreover, the application of Fe-based amorphous
WANG Hai-bo +4 more
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Effect of cryogenic-thermal cycling treatment on tribological properties of Ti-based amorphous alloy
Cailiao gongcheng, 2022 The wear resistance of titanium alloy is poor, the preparation of amorphous alloy coating on the surface of titanium alloy moving parts is a choice to maintain the advantages of titanium alloy and improve its wear resistance.
DUAN Jun +4 more
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Research progress on the properties of amorphous alloy coatings prepared by thermal spraying
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
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The Effect of Free Volume on the Crystallization of Al87Ni8Gd5 Amorphous Alloy
Metals, 2022 The effect of free volume on the process of crystallization of an Al87Ni8Gd5 amorphous alloy is investigated. The deformation of the amorphous alloys leads to the formation of shear bands, which contain an enhanced free volume concentration.
G. Abrosimova +5 more
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Molecular Dynamics Study of Crystallization Behavior in the Solid State of Zr-Cu Amorphous Alloys
Metals, 2023 Amorphous alloys show interesting mechanical properties as well as unique physical and chemical properties due to their atomic stacking structure. However, when partial crystallization occurs in amorphous alloys, it can impact the properties of the ...
Shuai Cao +5 more
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Current Research Status on Cold Sprayed Amorphous Alloy Coatings: A Review
Coatings, 2021 Compared with traditional crystalline materials, amorphous alloys have excellent corrosion and wear resistance and high elastic modulus, due to their unique short-range ordered and long-range disordered atomic arrangement as well as absence of defects ...
Qiang Wang +7 more
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Microstructure and thermal expansion of copper-based amorphous alloys during structural relaxation [PDF]
China Foundry, 2020 (Cu43Zr48Al9)98Y2 amorphous alloy bar was prepared by the arc melting copper mold absorption casting method, and then, the amorphous alloy was annealed at different temperatures for different times.
Jin-bei Zhao, Xin-hui Fan, Bing Li
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