A5100397796- Magnetic Properties of Alloys
- Aluminum Alloy Microstructure Properties
- Magnetic properties of thin films
- Aluminum Alloys Composites Properties
- Magnetic Properties and Applications
- Magnetic and transport properties of perovskites and related materials
- Microstructure and mechanical properties
- Metallic Glasses and Amorphous Alloys
- Pulsars and Gravitational Waves Research
- Metallurgy and Material Forming
- Shape Memory Alloy Transformations
- Rare-earth and actinide compounds
- Gamma-ray bursts and supernovae
- High Temperature Alloys and Creep
- Geomagnetism and Paleomagnetism Studies
- Hydrogen Storage and Materials
- Metallurgical and Alloy Processes
- Corrosion Behavior and Inhibition
- Advanced ceramic materials synthesis
- Intermetallics and Advanced Alloy Properties
- Cosmology and Gravitation Theories
- Geophysics and Gravity Measurements
- Seismic Waves and Analysis
- Magnesium Alloys: Properties and Applications
- Magnetic and Electromagnetic Effects
Tongji University
2022-2024
University of Florida
2021-2024
Nanjing University of Science and Technology
2024
Harbin Institute of Technology
2024
Shenzhen University
2024
Shanghai Jiao Tong University
2023-2024
Ningbo Institute of Industrial Technology
2024
Chinese Academy of Sciences
2024
University Town of Shenzhen
2024
Guizhou University
2023
A machine learning-based alloy rapid design system (ARDS) was proposed to customize the preparation strategies for desired properties or predict following strategies. For achieving this, three regression algorithms: linear (LR), support vector (SVR), and back propagation neural network (BPNN), were employed separately train multi-property prediction model, in which learning (ML) model built using SVR proved be best. Then, inspired by generative adversarial (GAN) algorithm, ARDS constructed....
Abstract The MnBi intermetallic compound with high purity of low-temperature phase (LTP-MnBi) and maximum energy product ( BH ) max were successfully prepared using various ball milling processes. effects speed duration on the microstructures, compositions, magnetic properties alloys systematically investigated. particle size LTP-MnBi gradually decreased increasing speed. An optimized 175 rpm resulted in powder )max 9.22 MGOe a squareness M r / s 93.7%. Furthermore, was to observe its impact...
High density sintered Sm(Fe0.8Co0.2)11Ti bulk magnets were successfully produced using a newly developed high pressure pressing fabrication method. The purity of the hard magnetic ThMn12 phase in magnet reached to higher than 97 wt.%. transformation behavior from amorphous during heat treatment was systematically investigated by transmission electron microscopy. remanent magnetization and maximum energy product 96.0 emu/g 12.22 MGOe, respectively. To best our knowledge, achieved is highest...
Magnetic, specific heat, and structural properties of the equiatomic Cantor alloy system are reported for temperatures between 5 300 K, up to fields 70 kOe. Magnetization measurements performed on as-cast, annealed, cold-worked samples reveal a strong processing history dependence that high-temperature annealing after cold working does not restore ``pristine'' state. Measurements known precipitates show two transitions, detected at 43 85 intrinsic result an impurity phase. Experimental ab...
The magnetic properties of ThMn12-type Fe-rich compounds were investigated by producing Sm(Fe0.8Co0.2)10Si2 ribbons. produced ribbons, with different conditions varying the melt-spinning conditions, characterized to investigate physical and properties. Weight fraction phase decreased from 94.5 57.1 wt. % as wheel speed increased 6.5 39 m/s, corresponding magnetizations coercivities substantially varied; coercivity up 0.175 T 0.058 increasing 26 their magnetization also 89.81 Am2/kg 105.58...
Rare-earth-free permanent magnets have attracted considerable attention due to their favorable properties and applicability for cost-effective, high-efficiency, sustainable energy devices. However, the magnetic field annealing process, which enhances performance of magnets, needs be optimized different fields phases. Therefore, we investigated effect composition on crystallization amorphous MnBi ferromagnetic low-temperature phase (LTP). The optimal compositions conditions were applied under...
Abstract In this work, we develop a non-conforming reinterpreted discrete fracture model for the compressible miscible displacement and multicomponent gas flow in porous media containing high-permeability fractures and/or low-permeability barriers based on hybrid-dimensional Darcy's law established our previous work. The key idea of is to describe permeability codimension-one by Dirac-delta functions. When there are only fractures, delta functions added tensor right-hand side law. contrast,...
Magnetic properties of more than 20 Cantor alloy samples varying composition were investigated over a temperature range 5 K to 300 and in fields up 70 kOe using magnetometry muon spin relaxation. Two transitions are identified: spin-glass-like transition that appears between $55\phantom{\rule{0.16em}{0ex}}\mathrm{K}$ $190\phantom{\rule{0.16em}{0ex}}\mathrm{K}$, depending on composition, ferrimagnetic occurs at approximately $43\phantom{\rule{0.16em}{0ex}}\mathrm{K}$ multiple with widely...