Results 21 to 30 of about 91,052 (341)

Machine learning and Python assisted design and verification of Fe–based amorphous/nanocrystalline alloy

Materials & Design, 2022
We report a machine learning (ML) and Python assisted strategy to accelerate the design and verification of Fe–based amorphous and nanocrystalline alloy with desired properties.
Yichuan Tang, Yuan Wan, Zhongqi Wang, Cong Zhang, Jiani Han, Chaohao Hu, Chengying Tang   +6 more
doaj   +1 more source

Mechanical crystallization of Fe-based amorphous alloys

Journal of Applied Physics, 2007
Mechanical alloying of a number of blended elemental powders of Fe-based alloy systems containing four or five components was undertaken to determine if amorphous phases could be produced and also to compare the glass-forming ability achieved by mechanical alloying and that obtained by solidification-processing methods.
Sharma, Satyajeet, Suryanarayana, C.
openaire   +3 more sources

Enhanced magnetism in amorphous Fe-based alloys

Journal of Applied Physics, 1987
Systematic investigations of binary amorphous Fe–T alloys (T=an early transition-metal elements Ti, Zr, Nb, Hf, Ta...) over wide composition ranges reveal depressed magnetic properties with anomalously low magnetic ordering temperature and magnetization.
Liou, Sy_Hwang, Ge, S.H., Taylor, J.N., Chien, C.L.   +3 more
openaire   +2 more sources

Formation of ferromagnetic bulk amorphous Fe40Ni40P14B6 alloys [PDF]

, 2006
Ferromagnetic bulk amorphous Fe40Ni40P14B6 alloy rods with a diameter of 1.2 mm can be prepared by means of a rapid quenching technique. If a fluxing technique is also used, amorphous rods with a diameter as large as 2.5 mm can be synthesized.
Akatsuka, Antonione, Chen, Diefenbach, Duhaj, Elliott, Inoue, Inoue, Inoue, Inoue, Inoue, Inoue, Inoue, Inoue, Inoue, Johnson, Klement, Kui, Lebermann, Luborsky, McHemry, Peker, Qiang Li, Shen, Shen, Zhang, Zhang   +26 more
core   +1 more source

Effect of Mo content on glass forming ability and crystallization behavior of Fe-based alloy prepared by atmospheric plasma spraying

Results in Physics, 2019
The preparation of Fe-based amorphous alloys has the problems of high cost due to the use of high purity raw materials and low production efficiency of copper mould suction casting.
Guanchong Wang, Lajun Feng, Wenning Shen, Zheng Liu   +3 more
doaj   +1 more source

Physical Properties of Ti₄₅Zr₃₈Fe₁₇ Alloy and Its Amorphous Hydride

Energies, 2022
The alloys based on Ti-Zr are considered an excellent candidate for hydrogen storage applications. In this communication, we report the results of Fe substitution for Ni in the well-known Ti45Zr38Ni17 compound.
Antoni Żywczak, Łukasz Gondek, Joanna Czub, Piotr Janusz, Nivas Babu Selvaraj, Akito Takasaki   +5 more
doaj   +1 more source

Effect of stress and/or field annealing on the magnetic behavior of the „Co77Si13.5B9.5…90Fe7Nb3 amorphous alloy [PDF]

, 2005
Variations of coercive field, induced magnetic anisotropy, and saturation magnetostriction constant in sCo77Si13.5B9.5d90Fe7Nb3 amorphous ribbons submitted to stress and/or axial magnetic-field annealing are reported.
González, J., Miguel, C., Ramírez de Arellano López, Antonio, Val, J.J del, Zhukov Egorova, Arkady Pavlovich   +4 more
core   +1 more source

Crystallization of Fe-Based Bulk Amorphous Alloys

Archives of Metallurgy and Materials, 2015
Abstract The aim of this paper is to present the results of crystallization studies for the bulk amorphous (Fe0.61Co0.10Zr0.025Hf0.025 Ti0.02W0.02B0.20)98Y2, Fe61Co10TixY6B20, Fe61Co10Ti2Y7B20 alloys. The crystallization of the alloys was studied by differential scanning calorimetry (DSC).
Błoch K., Nabiałek M., Dośpiał M., Garus S.   +3 more
openaire   +2 more sources

Dipole–dipole interaction in superparamagnetic nanocrystalline Fe63.5Cr10Si13.5B9Cu1Nb3 [PDF]

, 2001
Cr-substituted Finemet-type nanocrystalline alloy (Fe63.5Cr10Si13.5B9Cu1Nb3) has been studied by differential scanning calorimetry, x-ray diffraction, Mo¨ssbauer spectroscopy, and magnetic measurements.
Conde Amiano, Alejandro, Conde Amiano, Clara Francisca, Franco García, Victorino, Kaptás, D., Kemény, T., Kiss, L.F., Vincze, I.   +6 more
core   +1 more source

Detailed study of the hysteresis loops for annealed amorphous alloy wires having vanishing magnetostriction [PDF]

, 2004
The evolution of Barkhausen events during the magnetization process in current and furnace annealed Co-based amorphous wire having vanishing magnetostriction, /spl lambda//sub s/, is reported. Their origin is explained using the core-shell model commonly
Confalonieri, G.A.B., Davies, H.A., Gibbs, M.R.J.   +2 more
core   +1 more source