A5069268058- Magnesium Alloys: Properties and Applications
- Corrosion Behavior and Inhibition
- Advanced materials and composites
- Hydrogen Storage and Materials
- Molten salt chemistry and electrochemical processes
- Orthopaedic implants and arthroplasty
- Metal and Thin Film Mechanics
- Dental materials and restorations
- Titanium Alloys Microstructure and Properties
- Intermetallics and Advanced Alloy Properties
- High Entropy Alloys Studies
- High-Temperature Coating Behaviors
- Hydrogen embrittlement and corrosion behaviors in metals
- Bone Tissue Engineering Materials
- Aluminum Alloys Composites Properties
- Nuclear Materials and Properties
- Nanoporous metals and alloys
- Surface Modification and Superhydrophobicity
- Extraction and Separation Processes
- Metallic Glasses and Amorphous Alloys
- Anodic Oxide Films and Nanostructures
- Advanced ceramic materials synthesis
- Metal Extraction and Bioleaching
- Aluminum Alloy Microstructure Properties
- Concrete Corrosion and Durability
Western Metal Materials (China)
2022-2024
Northwest Institute For Non-Ferrous Metal Research
2023-2024
Jilin University
2017-2020
Hong Kong Polytechnic University
2018-2020
Jilin Medical University
2018
The effect of Al addition on the microstructural evolution, hardness, and deformation behavior a nanostructured CrCoNi medium entropy alloy prepared by co‐sputtering is studied in detail. With an increase content, hardness first increased (reaching 13.8 GPa) then decreased (10.7 GPa), while microstructure changed from nanocrystalline to nanocrystalline/amorphous dual‐phase structure. During plastic deformation, appropriate amounts amorphous region mixed structure prevent shearing grain...
Four nontoxic biological alloys, Mg-0.5Ca-1Sr-4Zr (Alloy 1), Mg-0.5Ca-1Sr-1.5Zr 2), Mg-0.5Ca-3Sr-1.5Zr 3), and Mg-0.5Ca-1Sr-0.5Sn 4), were prepared by vacuum smelting, gravity casting, hot rolling. The composition microstructure of the alloys investigated optical microscope, X-ray fluorescence spectrometer (XRF), diffraction (XRD), scanning electron microscope (SEM), energy dispersion spectroscopy (EDS). mechanical properties corrosion behaviors in Hank’s solution studied. Results showed...
In order to decrease the degradation rate of magnesium (Mg) alloys for potential orthopedic applications, manganese-calcium phosphate coatings were prepared on an Mg-Ca-Zn alloy in calcium phosphating solutions with different addition Mn
The influences of the microstructure evolution and oxidation behaviour Hf-modified Mo–12Si–12B alloys were systematically studied at 800 °C 1100 °C. Vickers hardness tests show that Hf addition increases Mo–Si–B–Hf alloys. experiments conducted for 12 h; detailed analysis revealed formation HfSiO 4 in Mo–12Si–12B–10Hf alloy can effectively decrease content oxygen make surface oxide layer more complete At 1100°C, distinct difference expansion coefficient among films results cracks holes...
Purpose This paper aims to find a way improve the surface insulation, corrosion resistance and mechanical properties of Fe-Cr-Al electrothermal alloy, exploring best oxidation condition analyzing mechanism. Design/methodology/approach Electrochemical workstation was used for anodic oxidation, effect current density, ethylene glycol concentration time on film were investigated by resistivity test, scanning electron microscope, electrochemical tests (potentiodynamic polarization impedance...
Corrosion behavior of the Hastelloy N and C276 alloys at gas/liquid LiCl-KCl salt interface was investigated 550 °C. The worse performance alloy is observed under this interfacial corrosion condition. Intergranular internal oxidation leads Cr-depletion holes concentration subsurface alloy. External precipitated Cr-carbide twinning boundary delays degradation Interfacial nodular mud accelerates electrochemical on these alloy, especially for
The influence of microstructure evolution and oxidation behaviors Hf modified Mo-12Si-12B alloys were studied at 1300 °C. Four Mo-Si-B-Hf containing different content produced, all the included α-Mo, Mo5SiB2(T2), Mo3Si phases, while HfB2 phase appeared with high Hf. results a detailed examination theoretical analysis revealed that formation SiO2-HfO2-HfSiO4 layer can effectively decrease oxygen diffusion coefficient thus improved resistance, excessive addition reduced fluidity borosilicate...