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Modification of surface layers of metal parts by pulse laser processing
Published 2020-04-01“…One of the common technological schemes for the laser processing of metal parts is laser «glazing» of the deposited thin layer of powder on the substrate, which makes it possible to obtain microcrystalline and amorphous structures in thin surface layers of parts. …”
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Ablation treatment of CFRP via nanosecond pulsed Ytterbium-doped fiber laser: Effects of process parameters on surface morphology and shear strength of adhesive bonded joints
Published 2024-11-01“…The purpose of the research work presented in this paper is to evaluate the effect of process parameters of a nanosecond pulsed laser pre-bonding surface treatment on the ablation of thermoset matrix CFRP substrates. …”
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Evolution of Structural-Phase States in TiNi Surface Layers Synthesized by Electron Beam Treatment
Published 2010-01-01“…The paper presents the results of X-ray diffraction analysis of nonequilibrium structural and elastic stress states in TiNi surface layers irradiated by low-energy electron beams. It is found that a surface layer with a mixed (2D columnar and 3D equiaxial) submicrocrystalline structure is formed on the irradiated side of the TiNi specimens, and the volume fractions of the two structure types depend on the beam energy parameters and number of pulses. …”
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ACO-NM hybrid optimization calculation method for transit time of oxygen activation logging in CO2 injection profile
Published 2025-08-01“…Compared with the traditional methods involving manual peak boundary determination combined with weighted average or Gaussian function fitting methods, this approach offered higher fitting efficiency, reduced human intervention, and lower calculation error.Through a comparative analysis of pulse neutron oxygen activation data processing and interpretation in well X (CO2 injection well) of the M oilfield, the established ACO-NM optimization model could effectively realize the bimodal separation of overlapping peaks in tubing and casing spaces. …”
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Evolution of Microstructure and Mechanical Properties of Nanostructured NiFe Films under Influence of Heat Treatment
Published 2021-04-01“…This approach has permitted to reveal differences in the behavior of the mechanical properties of the surface layer and the internal volume of the film under the action of different heat treatment temperatures, as well as to demonstrate the opposite reaction of different material layers to an increase in temperature. …”
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Magnetic resonance imaging in the diagnosis of secondary vaginal tumor involvement
Published 2016-03-01“…There were no T2-weighted images of a hypointense muscular layer and paravaginal fat streaks during an invasive process. …”
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Novel 3D Capacitors: Integrating Porous Nickel-Structured and Through-Glass-Via-Fabricated Capacitors
Published 2025-05-01“…By integrating atomic layer deposition (ALD), a conformal interdigital electrode structure is realized. …”
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Visualization of High-Intensity Laser–Matter Interactions in Virtual Reality and Web Browser
Published 2025-04-01“…VBL enhances the visualization of PIC simulations by efficiently processing and rendering four main data types: point particles, 1D lines, 2D textures, and 3D volumes. …”
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Multi-temporal high-resolution data products of ecosystem structure derived from country-wide airborne laser scanning surveys of the Netherlands
Published 2025-07-01“…For each AHN (Actueel Hoogtebestand Nederland) dataset, we generated 25 lidar-derived vegetation metrics at 10 m spatial resolution, representing vegetation height, vegetation cover, and vegetation structural variability, together with auxiliary data (<span class="inline-formula">∼12</span> GB) such as raster layers of point density; pulse density; flight line timestamp information; terrain and surface elevation; and masks of water areas, roads, buildings, power lines, and NA values (areas with no points available). …”
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