576 Result(s)
within
Xu** Song
Characterization and Evaluation of Materials
Manufacturing, Machines, Tools, Processes
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Article
Improvement in sintering behavior and microwave dielectric properties in CaMgGe2O6 via zn substitution
A series of CaMgGe2O6 ceramics doped with Zn2+ ions were designed and fabricated using the solid-state reaction method. The impact of cation do** on sintering behavior, crystal structure, microstructure, and di...
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Article
An ultra-thin tri-functional coding metasurface based on frequency and polarization selection
In this paper, an ultra-thin tri-functional coding metasurface based on frequency and polarization selection is proposed to achieve different functions at different polarizations and frequencies. The proposed ...
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Article
Study on mechanism of micro-cutting iron-carbon alloys of silicon carbide particles based on molecular dynamics
This paper studies the process of SiC abrasive particles abrasive flow machining iron-carbon alloy surface through molecular dynamics simulation from the microscopic angle of different cutting angles SiC parti...
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Correction to: Preparation of Plasma Sprayed GDC Electrolytes for Metal-Supported Solid Oxide Fuel Cells
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Article
Microstructure and Mechanical Property of Zr/316L Brazed Joints by Zr–Cu–Fe Amorphous Filler
Vacuum brazing of Zr and 316 stainless steels (316L) was conducted using a Zr74Cu13Fe13 (at%) amorphous filler. A comprehensive investigation was carried out to examine the interfacial microstructure and mechanic...
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Effect of Low Plasma Spraying Power on Anode Microstructure and Performance for Metal-Supported Solid Oxide Fuel Cells
Metal-supported solid oxide fuel cells have broad application prospects in distributed power generation, transportation, military, and other fields. The electrochemical performance of the cell is still a chall...
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Study on the Wear and Corrosion Resistance of CoCrFeNiTi0.8-xcBN Laser Cladding Coatings
This work aimed to explore the effect of cBN (cubic boron nitride) content on the microstructures and wear-corrosion resistance of the CoCrFeNiTi0.8-xcBN (x = 0, 2, 4, 6 wt.%) particle-reinforced high-entropy all...
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Crystal Plasticity Analysis of the Orientation-Dependent Grain Rotation and Fragmentation Behaviors in Ferritic Stainless Steel During Cold Rolling
The cold rolling behavior of ferritic stainless steel was investigated via crystal plasticity analysis to clarify the effects of initial orientation and neighboring grain interaction on grain rotation and frag...
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Article
Molecular dynamic study of heterocyclic compounds and carbon nanotube
This manuscript uses molecular dynamics simulations to research the self-assembly process between heterocyclic compounds and carbon nanotubes. These results show that multiple polybenzothiazole chains self-cur...
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Article
Recent Advances in Joining of Zirconium and Zirconium Alloy for Nuclear Industry
Due to its moderate mechanical properties, low neutron absorption, excellent processability, superior irradiation, and corrosion resistance, as well as good compatibility with nuclear fuel, zirconium (Zr) and ...
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Article
Open AccessEvaluation of Sensitization Behaviors on the Heat-Affected Zone of Austenitic Stainless Steel Weld by Thermal Cycles of Actual Multi-pass Welding
The sensitization behavior of the welding heat affected zone (HAZ) in austenitic stainless steels (SSs) was investigated through simulated thermal cycles emulating actual multi-pass welding processes using the...
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Article
Correction: Microstructure-controlled Electrodeposition of Mechanically Reliable Double-layered Thin Foils for Secondary Batteries
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Article
Microstructure-controlled Electrodeposition of Mechanically Reliable Double-layered Thin Foils for Secondary Batteries
We investigated an electrodeposition technique for fabricating a high-strength thin metallic foil as a current collector material in secondary batteries. To increase the strength and minimize the increase in e...
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Article
Atomic-scale frictional behavior of nickel-based single-crystal alloys under different modulation cycles
In order to systematically study the effect of different modulation periods on the friction and wear behavior of nickel-based single-crystal superalloy materials during micromotion wear, molecular dynamics met...
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Article
Preparation of Plasma Sprayed GDC Electrolytes for Metal-Supported Solid Oxide Fuel Cells
For metal-supported solid oxide fuel cells, gadolinium-doped cerium ceria (GDC) is one of the most promising electrolyte materials due to its high ionic conductivity at medium and low temperatures. However, us...
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Article
Molecular dynamics investigation on the thermal-oxidative aging and mechanical properties of nitrile butadiene rubber composites with molybdenum disulfide
Rubber has a wide range of application prospects as an important material in the field of oil extraction and sealing rings. The effect of molybdenum disulfide (2H-MoS2) on the properties of the composites of anti...
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Article
Synergetic Effect of Sc Micro-alloying and Low-Frequency Electromagnetic Casting in 7A36 Aluminum Alloy with Enhanced Mechanical and Corrosion Properties
This study aims to investigate the combined effect of Sc micro-alloying and applying low-frequency electromagnetic casting (LFEC) on precipitation behavior, mechanical and corrosion properties of 7A36 aluminum...
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Article
Improving the luminescence intensity of Mn2+ doped B-P-Zn-K based glass–ceramics through tuning structure of Mn2+
For photoluminescence (PL) properties of Mn2+ in glass–ceramics are highly dependent on the concentration of Mn2+, we experimentally observed the change of Mn2+ structures from isolated Mn2+ ion as a tetrahedron,...
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Mechanical Response, Twinning Behaviours and Strain Incompatibility of FSWed-AZ31B Joints Along Different Loading Paths
Friction stir welding (FSW) has been widely acknowledged as a remarkably efficient method to obtain the sound joints. The microstructures of Mg alloys after FSW processing have been investigated in relation to...
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Lattice occupation and luminous properties of the K3YSi2O7:Tm3+,Dy3+ phosphor for NUV-excited white LEDs
A series of K3YSi2O7:xTm3+,yDy3+ (0 ≤ x ≤ 0.13, 0 ≤ y ≤ 0.13) white emitting phosphors were synthesized by high temperature solid state method. The crystal structure, crystal lattice occupation and luminous prope...
