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381
Utilizing PBF-LB/M AlSI10Mg alloy post-processed via KOBO-extrusion and subsequent cold drawing to obtain high-strength wire
Published 2025-08-01Subjects: Get full text
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382
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383
The Effect of Quenching and Partitioning (Q&P) Processing on the Microstructure, Hardness, and Corrosion Resistance of SAE 9254 Spring Steel
Published 2025-04-01“…In the present work, the effect of quenching and partitioning cycles on the microstructure, hardness, and corrosion behavior of SAE 9254 spring steel was investigated. …”
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384
Enhancement of Microstructure Evolution and Tribological Properties of Al6063 Alloy Through Grain Refinement via ECAP Technique
Published 2025-06-01“…XRD, SEM, EDS/Mapping, 3D Profilometer, TEM and TEM/MapViewer methods were performed on all samples in the microstructural characterization processes. Microhardness and dry sliding wear tests were conducted to evaluate the mechanical and tribological properties. …”
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385
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386
Induction-assisted direct laser deposition of Inconel 625 on DS Rene125: Microstructure, texture, and porosity control
Published 2025-07-01“…This study pioneers directional substrate-engineered direct laser deposition (DLD) on DS-Rene 125 turbine blade, leveraging induction heating to extreme axial thermal gradients and suppress off-axis dendrite nucleation. Advanced characterization methods, including optical microscopy, SEM, and XRD(equipped with a goniometer), were employed to analyze the microstructural evolution. …”
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387
MICROSTRUCTURE AND MICROHARDNESS EVALUATION FOR NiCrAlY MATERIALS MANUFACTURED BY SPARK PLASMA SINTERING AND PLASMA SPRAYING
Published 2020-06-01“…Spark plasma sintering (SPS) was used to manufacture a compact NiCrAlY from the same feedstock powder as a reference material. Microstructure, internal oxidation, phase characterization and quantification of the mechanical behaviour in terms of microhardness were studied. …”
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388
Sustainable processing of tungsten heavy alloys via ultrasonic recycling and aluminum addition: microstructure and mechanical property optimization
Published 2025-06-01“…X-ray diffraction (XRD) and scanning electron microscopy (SEM) analyses confirmed phase evolution and significant microstructural refinement. The average tungsten grain size decreased from 17.9 μm (0% Al) to 9.8 μm (4% Al). …”
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389
A numerical micromechanics model for a nonlinear tensile behavior of tobacco leaf with the incorporation of real cellular microstructures
Published 2025-05-01“…In this paper, the Scanning Electron Microscope (SEM) has been utilized to characterize the cellular microstructures of tobacco leaf tissue, and uniaxial tensile tests have been performed to obtain the mechanical behaviors, characterized by two linear responses separated by a nonlinear transitional phase. …”
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390
Impact of Delayed Artificial Aging on Tensile Properties and Microstructural Evolution of Directed Energy Deposited Scalmalloy<sup>®</sup>
Published 2025-03-01“…After 12 days (12 NA), even greater property decreases were noted, with a 23% decrease in YS and an 18% decrease in TS. Microstructural characterization was performed and an increase in precipitate size and decrease in precipitate number coupled with increased grain sizes were theorized to be linked to the decrease in tensile properties. …”
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391
Microstructural Passivation of Patterned Al2O3 Back Contacts on CdS/CdTe Solar Cells
Published 2024-12-01“…The findings imply complex local carrier dynamics in the patterned back‐contact region, closely tied to the microstructural properties of CdTe‐based solar cells.…”
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392
The influence of V microalloying on the hot deformation behavior and microstructure evolution of high-manganese steel for LNG storage tanks
Published 2024-11-01“…Herein, the high-temperature hot deformation and dynamic recrystallization (DRX) behavior of high-manganese steel were investigated through the measurement of true stress-strain curves, the establishment of constitutive equations, the construction of recrystallization and hot processing maps, and the characterization of microstructure evolution. Furthermore, the influence of V on the DRX behavior of high-manganese steel during the hot deformation process, particularly for LNG storage tanks, was systematically evaluated. …”
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393
The Influence of temperature on the microstructure and properties of Cu/Al tube joints in magnetic pulse-assisted semi-solid brazing
Published 2025-06-01“…Through an integrated approach combining finite element simulation with microstructural characterization, this study systematically investigates how brazing temperature (390–440 °C) influences the microstructure and mechanical properties of Cu/Al tube joints. …”
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394
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Effect of microstructural homogeneity on ultra-low temperature impact fracture mechanism of high-strength 9%Ni steel
Published 2025-08-01“…The influence of microstructural homogeneity on the ultra-low temperature impact fracture mechanism of 9 %Ni steel was studied through microstructure characterization, ultra-low temperature impact toughness testing and analysis of crack propagation. …”
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397
Regulation of high-temperature microstructure evolution and recrystallization by pre-strain accumulation in Al–Zn–Mg–Cu alloys
Published 2025-07-01“…Electron backscatter diffraction (EBSD) characterization was employed to examine the microstructure of both pre-deformed and isothermally compressed specimens. …”
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398
Microstructure and impact toughness evolution in high-strength anchor chain steel: A Jominy test-based investigation
Published 2025-06-01“…In this research, the evolution of microstructure and impact toughness at different distances from the quenched end (dqe) of the Jominy test for a high-strength anchor chain steel were analysed though instrumented Charpy impact tests, microstructure characterization, phase transformation kinetics, and crystallographic analysis. …”
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399
Effect of preparation method on the microstructure and optical properties of Y2O3–MgO composite ceramics
Published 2025-04-01“…The synthesized powders were calcined at various temperatures, and their microstructure, specific surface area and particle size were characterized. …”
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400
Contribution to the Study of the Relation between Microstructure and Electrochemical Behavior of Iron-Based FeCoC Ternary Alloys
Published 2012-01-01“…This work deals with the relation between microstructure and electrochemical behavior of four iron-based FeCoC ternary alloys. …”
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