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1461
Experimental and Numerical Investigation on Mechanical Properties of Large-Diameter Metallurgically Clad Pipes
Published 2025-04-01“…In terms of numerical modeling, finite element analyses that consider both initial geometric imperfections and manufacturing-induced residual stresses are performed to evaluate the bending response of the clad pipe. The effect of initial ovality and residual stresses on its bending capacity is also studied.…”
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1462
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1463
Evaluation of Mechanical Characteristics of Tungsten Inert Gas (TIG) Welded Butt Joint of Inconel 600
Published 2025-05-01“…In addition, microstructural analysis is combined with these mechanical evaluations to simulate the operating conditions experienced by turbine blades. …”
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1464
Evaluating the performance of cement-reduced concrete using graphene oxide: Synergistic effects on mechanical properties
Published 2025-06-01“…Mechanical properties were evaluated over 90 days curing period, and microstructural analysis was conducted using scanning electron microscopy (SEM). …”
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1465
Evaluation study on gas-phase passivation inhibiting the spontaneous combustion tendency of ferrous sulfide compounds
Published 2025-07-01“…The entropy-weight TOPSIS method was then used to evaluate the passivated samples and determine the optimal passivation conditions. …”
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1466
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1467
Metastability, adiabatic shear bands initiation and plastic strain localization in the AMg6 alloy under dynamic loading
Published 2024-04-01“…ASB staging follows to collective properties of microshears ensemble given by the self-similar solutions of evolution equation providing spatial-temporal microshears localization, momentum transfer and damage localization. …”
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1468
Improved Inconel 718 superalloy repaired performance on 304 stainless steel shafts via recrystallization and Laves phase suppression in hybrid additive-subtractive manufacturing
Published 2025-07-01“…The HASM process orchestrates multistage thermo-mechanical control through OAFW-LDED/milling cycles, achieving controlled material deposition and unique microstructural evolution via mitigated thermal accumulation, enhanced solidification rates, and localized remelting-recrystallization. …”
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1469
Research Progress on WC-12Co Coatings Prepared by High Velocity Oxy-Fuel Spraying
Published 2025-04-01“…High velocity oxy-fuel (HVOF) spraying has been developed as an important technology in surface engineering and remanufacturing to provide materials with protective and functional coatings,thereby ensuring the surface protection of parts and the remanufacturing of damaged products.The preparation of WC-12Co coatings by high velocity oxy-fuel (HVOF) is of great significance in improving the surface wear resistance of substrate materials and prolonging the service life of parts.In this paper, the spray powder, preparation process, control of coating microstructure and properties, flow field numerical simulation, particle deposition behavior, surface protection of engineering materials and posttreatment of HVOF spraying WC-12Co coatings were summarized.The research trends and application prospects of WC-12Co coatings were also prospected, and it was proposed that the evaluation of coating properties and protection, numerical simulation and experimental verification of the spraying process, and engineering application research were worthy of continuous attention.…”
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1470
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1471
AlMgScZr alloys for laser powder bed fusion additive manufacturing. A review
Published 2025-06-01“…LPBF-processed AlMgScZr alloys exhibited a unique microstructure comprising equiaxed and columnar grains and achieved isotropic high strength. …”
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1472
The Effect of Drag Finishing on Additively Manufactured Customized Dental Crowns
Published 2025-04-01“…The microstructure was characterized using scanning electron microscopy (SEM), and the chemical composition was verified by energy-dispersive X-ray spectroscopy (EDAX). …”
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1473
The Development of a New Bioabsorbable Plastically Deformed Mg-Based Composite with Hydroxyapatite Nanopowder Addition: Towards Improved Degradation and Biological Assessment
Published 2025-03-01“…In this work, the microstructure and degradation properties of a novel metal matrix composite composed of Mg with the addition of 1 vol. % hydroxyapatite nanopowder (Mg + 1 vol % nHAp) were evaluated. …”
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1474
Mechanical and thermal properties of structural lightweight bamboo fiber-reinforced insulating mortar
Published 2025-07-01“…Bamboo fiber-reinforced mortar (BFRM) was evaluated for its microstructural, mechanical, and thermal properties. …”
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1475
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1476
Effects of Different Aggregate Gradations and CO<sub>2</sub> Nanobubble Water Concentrations on Mechanical Properties and Damage Behavior of Cemented Backfill Materials
Published 2025-03-01“…In this study, carbon dioxide nanobubble water (CO<sub>2</sub>NBW) was evaluated as an innovative additive for cemented backfill materials (CBMs), and its optimization effect on the mechanical properties and microstructure of the materials was explored. …”
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1477
An in vitro and in vivo study of biodegradable Zn–Cu–Li alloy with high strength and ductility fabricated by hot extrusion combined with room-temperature ECAP
Published 2024-11-01“…Deformation processing is a commonly used strategy to improve the microstructure and hence mechanical properties of biodegradable Zn alloys. …”
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1478
STORY GRAMMAR AS A STRATEGY FOR ENHANCING NARRATIVE SKILLS IN THE CASE OF L2 ROMANIAN ADULT LEARNERS
Published 2025-06-01“…It aims to give an interpretation across Story Grammar (SG) episodes of three stories from Mercer Mayer’s Frog Stories to track the development of the L2 Romanian oral productions, namely the macrostructure of the Story Grammar (SG) constituents and the microstructure of the temporal, causal, and additive cohesion markers. …”
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1479
Performance Evaluation of Ti and SS Dissimilar GTAW Joints via Non-Destructive Testing Methods
Published 2024-10-01“…This study aims to analyze the performance of dissimilar titanium alloy Ti-5Al-2.5 Sn and stainless-steel SS 304 joints using three non-destructive testing (NDT) methods such as radiographic testing, visual and microstructural evaluation. Gas tungsten arc welding (GTAW) was performed to join the base metals by incorporating the multi-interlayer of Cu-Nb. …”
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1480
Experimental Evaluation of Dose-Dependent Hepatorenal Toxicity of Traditionally Prepared Arak in Swiss Albino Mice
Published 2025-01-01“…Further research is needed to evaluate the effect of Arak on human hepatorenal structures and biomarkers.…”
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