Hongbin Wang
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View article: Fully decoupled SAV Fourier-spectral scheme for the Cahn–Hilliard–Hele–Shaw system
Fully decoupled SAV Fourier-spectral scheme for the Cahn–Hilliard–Hele–Shaw system Open
In this paper, we construct first- and second-order fully discrete schemes for the Cahn–Hilliard–Hele–Shaw system based on the Fourier-spectral method for spatial discretization. For temporal discretization, we combine two efficient approa…
View article: Research on the effect of different tungsten content liner materials on EFP forming
Research on the effect of different tungsten content liner materials on EFP forming Open
In response to the development of EFP warhead technology at home and abroad, as well as the requirements for long-range and high power in future battlefield environments for EFP warheads, a study was conducted on the influence of different…
View article: Design of a 3D-printed liquid lithium divertor target plate and its interaction with high-density plasma
Design of a 3D-printed liquid lithium divertor target plate and its interaction with high-density plasma Open
A liquid Li divertor is a promising alternative for future fusion devices. In this work a new divertor model is proposed, which is processed by 3D-printing technology to accurately control the size of the internal capillary structure. At a…
View article: Fabrication of Piezoelectric ZnO Nanowires on Laser Textured Copper Substrate to Enhance Catalytic Properties
Fabrication of Piezoelectric ZnO Nanowires on Laser Textured Copper Substrate to Enhance Catalytic Properties Open
In this work, 3D periodic “grid-type” CuO/Cu2O layers were fabricated on a copper sheet using laser processing techniques, and the laser processing parameters were optimized for favorable ZnO nanowire growth. It was found that ZnO nanowire…
View article: The Abnormal Heating Phenomenon Of A 1000 KV Composite Insulator Based on Finite Element Simulation Calculations
The Abnormal Heating Phenomenon Of A 1000 KV Composite Insulator Based on Finite Element Simulation Calculations Open
The abnormal heating of composite insulators will accelerate the deterioration of insulation materials, which will lead to abnormal heating at the high-voltage end due to the increase of dielectric loss. In this study, a finite element mul…
View article: Liquid Sn corrosion behaviors to high-flux hydrogen plasmas irradiated Mo capillary-pore systems
Liquid Sn corrosion behaviors to high-flux hydrogen plasmas irradiated Mo capillary-pore systems Open
This paper studied the effects of hydrogen plasma irradiation on the corrosion resistance of Mo capillary porous systems (CPSs) in high temperature liquid Sn. Initial Mo CPSs showed a significant morphology change and mass loss rate (1.107…
View article: Improvement in Corrosion Resistance and Interfacial Contact Resistance Properties of 316L Stainless Steel by Coating with Cr, Ti Co-Doped Amorphous Carbon Films in the Environment of the PEMFCs
Improvement in Corrosion Resistance and Interfacial Contact Resistance Properties of 316L Stainless Steel by Coating with Cr, Ti Co-Doped Amorphous Carbon Films in the Environment of the PEMFCs Open
In order to obtain films with high corrosion resistance and excellent interfacial contact resistance (ICR) on 316L stainless steel used for bipolar plates in proton-exchange membrane fuel cells (PEMFCs), Cr, Ti co-doped amorphous carbon fi…
View article: Self-Assembly of Pt3Co Superlattice as a Catalyst for Oxygen Reduction Reaction
Self-Assembly of Pt3Co Superlattice as a Catalyst for Oxygen Reduction Reaction Open
Pt-based binary alloy catalysts with different structures have been designed to boost the catalytic activity of oxygen reduction reaction (ORR), however, the dissolution of the transition metals leads to insufficient catalyst durability. I…
View article: Rusting behavior of a deformed 450 MPa-grade weathering steel in 5 wt.% NaCl salt spray
Rusting behavior of a deformed 450 MPa-grade weathering steel in 5 wt.% NaCl salt spray Open
Effect of pre-tension deformation on the rusting behavior of S450EW weathering steel was studied through electrochemical measurements and characterizations on rust layer. The rust layers are no longer stratified and become porous on the de…
View article: Gas- and plasma-driven hydrogen permeation behavior of stagnant eutectic-solid GaInSn/Fe double-layer structure
Gas- and plasma-driven hydrogen permeation behavior of stagnant eutectic-solid GaInSn/Fe double-layer structure Open
Gas-driven permeation (GDP) and plasma-driven permeation (PDP) of hydrogen gas through GaInSn/Fe are systematically investigated in this work. The permeation parameters of hydrogen through GaInSn/Fe, including diffusivity, Sieverts’ consta…
View article: Study of Plasma Interaction with Liquid Lithium Multichannel Capillary Porous Systems in SCU-PSI
Study of Plasma Interaction with Liquid Lithium Multichannel Capillary Porous Systems in SCU-PSI Open
In this paper, an embedded multichannel capillary porous system (EM-CPS) was designed and fabricated with 304 stainless steel using the laser ablation method. The EM-CPS revealed its excellent ability to wick liquid lithium to its surface …
View article: Detection and imaging of Hg(II) in vivo using glutathione-functionalized gold nanoparticles
Detection and imaging of Hg(II) in vivo using glutathione-functionalized gold nanoparticles Open
The optical and biological properties of functionalized gold nanoparticles (GNPs) have been widely used in sensing applications. GNPs have a strong binding ability to thiol groups. Furthermore, thiols are used to bind functional molecules,…
View article: Hollow-Structure Pt-Ni Nanoparticle Electrocatalysts for Oxygen Reduction Reaction
Hollow-Structure Pt-Ni Nanoparticle Electrocatalysts for Oxygen Reduction Reaction Open
An electrocatalyst with high oxygen reduction reaction (ORR) activity and high stability during start–stop operation is necessary. In this paper, hollow-structure Pt-Ni electrocatalysts are investigated as ORR catalysts. After synthesis vi…
View article: A switch-based biosensor for the detection and imaging of Hg(II) in vivo by glutathione functionalized gold nanoparticles
A switch-based biosensor for the detection and imaging of Hg(II) in vivo by glutathione functionalized gold nanoparticles Open
The optical and biological properties of the tunable functionalized gold nanoparticles (GNPs) tuned have been widely used in the sensing applications. GNPs have a strong binding ability to sulfhydryl groups of thiols. Furthermore, thiols i…
View article: Precipitation behavior of yttrium-rich nano-phases in AlCoCrFeNi<sub>2.1</sub>Y<sub>x</sub> high-entropy alloy
Precipitation behavior of yttrium-rich nano-phases in AlCoCrFeNi<sub>2.1</sub>Y<sub>x</sub> high-entropy alloy Open
In this paper, rare earth element yttrium (Y) was selected to be doped into AlCoCrFeNi 2.1 Y x ( x = 0, 0.1%, 0.3%, 0.5%, and 1.0%) high-entropy alloy in order to refine grain and increase yielding strength. The precipitation behavior of t…
View article: Effect of Cooling Rate on Microstructure and Properties of Twin-Roll Casting 6061 Aluminum Alloy Sheet
Effect of Cooling Rate on Microstructure and Properties of Twin-Roll Casting 6061 Aluminum Alloy Sheet Open
In this study, a twin-roll casting sheet of 6061 aluminum alloy was cooled using furnace, asbestos, air, wind and water. The effect of cooling rate on the microstructure and properties of twin-roll casting 6061 aluminum alloy sheet were st…
View article: CCDC 1839177: Experimental Crystal Structure Determination
CCDC 1839177: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: Tandem mass tag-based quantitative proteomics analyses reveal the response of Bacillus licheniformis to high growth temperatures
Tandem mass tag-based quantitative proteomics analyses reveal the response of Bacillus licheniformis to high growth temperatures Open
As the optimal growth temperature of Bacillus licheniformis is relatively higher than many other industrial bacteria, its use for industrial production can reduce contamination and minimize cooling and product recovery costs during ferment…
View article: First-principles Calculations of Structures and Micro-cracks of the Al-Ni Crystal Materials
First-principles Calculations of Structures and Micro-cracks of the Al-Ni Crystal Materials Open
The structures, elastic anisotropy, toughness, and Debye temperature of the Al-Ni crystal are analyzed by using the density functional theory: PW91.The results show that AlNi is the most anisotropic of all phase, and the Al3Ni2 is the most…
View article: Preperetions of bi-layer and multi-layer graphene on copper substrates by atmospheric pressure chemical vapor deposition and their mechanisms
Preperetions of bi-layer and multi-layer graphene on copper substrates by atmospheric pressure chemical vapor deposition and their mechanisms Open
Chemical vapor deposition is widely utilized to synthesize graphene with controlled properties for many applications. And it is one of the most important methods for the preparation of graphene with high quality in large area. Cu substrate…