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Microstructure and Wear Resistance of a Ni–Fe–Si–B Amorphous Composite Coating by Laser Cladding
In this study, a Ni–Fe–Si–B amorphous composite coating is coated on H13 steel by laser cladding. Coatings are systematically investigated for their...
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Morphological and structural control of dendritic mesoporous silica&titania nanospheres by the one-pot co-condensation approach
Dendritic mesoporous silica nanospheres (DMSNs) possess excellent specific surface areas, pore volumes, and extremely accessible internal spaces....
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Fuel assisted crystal structure tailoring of manganese oxides and their surface reactivity towards oxygen evolution reaction
AbstractA simple and robust method has been proposed to synthesize manganese oxide polymorphs wherein the phase transition among the manganese oxides...
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Improved Multi-Directional Forging Process and Its Effect on Microstructure and Three-Directional Mechanical Properties of 2195 Al-Li Alloy
Reticular crystal phases and abnormally coarse grains are key problems that restrict the improvement of the mechanical properties and uniformity of...
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Effects of surface imperfections on the boundary layer stability in a high speed flow
The effect of surface imperfections on the second mode instability in a Mach 4.5 flow is investigated using direct numerical simulation (DNS) and...
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Numerical simulation of cone penetration test by using CFD–DEM coupled analysis
Precise stratigraphic characterization and assessment of soil parameters are essential for agricultural and geotechnical engineering. The cone...
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Density and surface tension of liquid Al, V and their binary alloys measured by electromagnetic levitation
Both density and surface tension were systematically investigated over a wide temperature and compositional range for the liquid Al–V alloy system....
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Effect of different carbonate fillers on the durability of mortars
This paper investigates the durability performance of mortars with varying replacement levels of dolostone or limestone filler (0–30% by mass) and...
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Aerosol injection in soft soils: permeability enhancement by fractures
In our recent paper, we reported the development and application of the aerosol injection technique to accelerate the consolidation in soft soils....
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Influence of Dynamic Precipitation of γ′ Phase on Dynamic Strain Aging in a Fe-Ni-Based Superalloy
Discontinuous plastic flow due to dynamic strain aging (DSA) in a Fe-Ni-based superalloy was investigated by tensile tests in the temperature range...
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Preparation and electromagnetic absorption properties of silver-decorated polystyrene with frequency-selective surfaces
In this paper, silver plating of PS microspheres using chemical plating method to prepare Ag@PS composite microspheres, the purpose is to achieve...
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Dislocation climbing in a three-layer structure
The introduction by climbing of an edge dislocation from the free-surface of a three-layer structure has been first investigated from an energy-based...
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Behaviour of Braced and Unbraced Multi-storey Steel Framed Buildings on Flat and Slo** Terrain
In recent days, emerging nations have needed new and enhanced infrastructure projects to support their growing populations. There is a daily rise in...
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Active control synthesis for parametric instability of container ship model
The active stabilization of heave/pitch motions and parametric roll resonance of nonlinear ship dynamics is crucial for various maritime applications...
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Investigation of the dynamic behavior of a composite pile foundation for offshore wind turbines
This paper presents an analytical methodology that provides the vibration characteristics of monopile–wheel composite foundation embedded in...
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Numerical simulation of fatigue fracture in gradient high-strength steel: effects of carbides and gradient structure on stress–strain response and crack propagation behavior
Focusing on the joint effect of gradient structure and carbides, this work explores the stress–strain response of gradient high-strength steels under...
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Effect of Al on the microstructure, mechanical properties, and wear resistance of TiVZrNbAlx alloys
In this study, the microstructure, mechanical, and tribological properties of (Ti 42 V 28 Zr 15 Nb 15 ) 100-x Al x lightweight refractory high-entropy alloys...
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Molecular dynamics study on nanogrinding behavior of lamellar heterostructure gallium nitride
Lamellar heterostructures containing gallium nitride (GaN) have excellent photoelectric properties and also play an important role in lighting, the...
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Hybrid regression analysis for the static strength of seasonally frozen soils
Seasonally ice-bound ground are subjected to cyclic freeze–thaw processes, which can significantly degrade their mechanical properties, including...
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Non-local stress approach in conjunction with reinforcement isotropic solid model (NLS-RIS): an efficient orthotropic mixed mode I/II fracture criterion
Providing any accurate fracture criteria for composite materials requires consideration of energy dissipation effects at the crack tip due to its...
