Results 1 to 10 of about 5,773 (119)

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

Materials & 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
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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, LI Chun-yan, LI Jin-ling, WANG Shun-ping, KOU Sheng-zhong   +4 more
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A study on corrosion and corrosion-wear behavior of Fe-based amorphous alloy coating prepared by high velocity oxygen fuel method

Journal of Materials Research and Technology, 2021
In this study, the corrosion-wear behavior of a Fe-based amorphous alloy coating was analyzed using a pin-on-ring corrosion abrasion system. The Fe-based amorphous alloy coating was prepared by the high velocity oxygen fuel (HVOF) method.
Chun-Ying Lee, Tzu-Jing Lin, Hung-Hua Sheu, Hung-Bin Lee   +3 more
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Research progress of glass-formation rule and mechanical properties of Fe-based bulk amorphous alloys

Cailiao gongcheng, 2020
Amorphous alloy is a new kind of metastable metallic materials, which exhibits many excellent mechanical, physical and chemical properties due to its disordered structure.
LIU Tian-hao, GUO Sheng-feng
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Evading the refining-induced trade-off between performance enhancement and alloy composition deviation in Fe-based amorphous alloys

Journal of Materials Research and Technology, 2023
Understanding the slag-metal reactions in Fe-based amorphous alloys is of paramount importance to evade the refining-induced trade-off between performance enhancement and alloy composition deviation.
Shuai Mo, Tao Liu, Yi Luo, Qing Fang, Tuoxiao Wang, Hua Zhang, Hongwei Ni   +6 more
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Study on the Soft Magnetic Properties of FeSiB/EP Composites by Direct Ink Writing

Frontiers in Materials, 2021
Fe-based amorphous alloy has excellent soft magnetic properties; traditionally, Fe-based amorphous alloy such as soft magnetic devices was fabricated by insulation enveloping and suppression molding methods. In this process, the aging of organic envelope
Ma Qing, Teng Chong, Hu Jing, Baoan Sun
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Solidification Process, Mechanical and Electrochemical Properties of Amorphous and Nanocrystalline Iron Alloy for a Power System Application

International Journal of Electrochemical Science, 2021
Nanocrystalline alloy is widely used in power systems because of its advantages of high magnetic conductivity, low loss, high strength and high resistivity.
Xiaozhong Xu, Jiangang Li, Jiajie Yu, Xiaoqin Jiang, Gan Shao   +4 more
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Revealing the effect of rapid annealing on nano-crystallization behavior and soft magnetic properties of Fe–Co–B amorphous alloy

Journal of Materials Research and Technology, 2023
Rapid annealing (RA), or the application of a high temperature for a short duration, is an efficient strategy to promote the nano-crystallization of Fe-based amorphous alloys and improve their soft magnetic properties.
Minhao Han, Cheng Sun, Hongjie Xu, Yang Meng, Qiang Luo, Boying Qiao, Yani Xu, Tao Zhang   +7 more
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Effect of Copper Addition on the Phase Composition and Microstructure Evolution of Fe-Based Amorphous Alloy Coatings Prepared by Laser Cladding

Advances in Materials Science and Engineering, 2022
Laser clad coating’s susceptibility to cracking is extremely high due to the brittleness of the material itself and the enormous residual stress caused by rapid heating and cooling.
Xiao Mingying, Xiu Qiang, Jiang Fengchun
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Enhancement of mechanical properties of tungsten alloy via disordered microstructure and solid solution strengthening

Materials & Design, 2023
Poor mechanical properties and large tungsten grains prevent the reported W-Ni3Al alloy from being used as a kinetic energy penetrator (KEP). Based on our previous flaky Ni3Al and in-situ nano-Al2O3 strengthening in W-Ni3Al alloy, the solid solution ...
Ruipeng Mao, Daoping Xiang
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