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2341
Investigation of electrostatically tunable adhesion and instability of flying head slider
Published 2023-08-01“…Abstract The interfacial adhesion between microstructures is inevitable in a micro-electro-mechanical system (e.g., hard disk drive (HDD)), which may lead to complicated microtribodynamics problems. …”
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2342
Effect of Li content on precipitation behavior and mechanical properties of Al–Cu–Li alloys under aging treatment
Published 2025-05-01“…The alloys were studied through hardness testing, tensile property evaluation, transmission electron microscopy (TEM), three-dimensional atom probe (3DAP) analysis and density functional theory (DFT) calculations to establish correlations between microstructural evolution and mechanical performance. …”
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2343
Impact of graphene nanoparticles on DLP-printed parts' mechanical behavior
Published 2025-05-01“…This research delves into evaluating and comparing different properties, including microstructure, surface texture, and mechanical behavior, of resin-based polymer composites fabricated using the DLP 3D printing technology. …”
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2344
Fracturing in 14MoV6-3 Steel Weld Joints—Including Base Metals—After a Short Time in Service
Published 2025-04-01“…The weldments were tested by means of microstructure and tensile testing. The results showed that in all weldments, a fracture occurred in the base metal. …”
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2345
Research on the mechanism of the two-dimensional ultrasonic surface burnishing process to enhance the wear resistance for aluminum alloy
Published 2023-12-01“…The mechanical properties and microstructure characterization for the gradient nanostructure are performed by operating a nanoindenter, transmission electron microscopy (TEM), and electron backscattered diffraction (EBSD). …”
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2346
Effects of AlN addition on the reactive sintering behavior and comprehensive properties of h-BN/ZrO2 composites prepared by spark plasma sintering
Published 2025-06-01“…By varying AlN content from 0 to 20 wt%, we systematically explored its influence on sintering behavior, microstructure evolution, mechanical performance, and corrosion mechanism at1600 °C. …”
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2347
Effect of Reduction Ratio below Austenite Recrystallization Stop Temperature on Mechanical Properties of an API X70M PSL2 Line Pipe Steel
Published 2019-10-01“…Differentreduction ratios were utilized and the effect of reduction ratios on mechanicalproperties and microstructures were investigated during the trials. It wasobserved that final grain size decreased and strength and toughness increasedwith increasing reduction ratio.…”
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2348
Effect of Pyrolysis Temperature on Microwave Heating Properties of Oxidation-Cured Polycarbosilane Powder
Published 2024-12-01“…The maximum temperature of the samples pyrolyzed at 1500 °C was relatively low, but the rate of heating was the highest. The microstructures and crystal structures of the microwaves as a function of the pyrolysis temperature were investigated.…”
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2349
Strength-thermal conductivity synergy of aluminum alloys revealed by Al–RE (RE = Ce, La, Gd, Y, Sm, Yb, Er) intermetallic compounds
Published 2025-07-01“…Herein, Al alloys with 1–5 wt% RE (Ce, La, Gd, Y, Sm, Yb, and Er) were prepared using permanent mold casting to investigate microstructural evolution and the synergistic relationship between thermal conductivity and mechanical properties. …”
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2350
Femtosecond laser shock peening of ultra-thin-walled Ti-6Al-4V: study on surface integrity and high cycle fatigue mechanism
Published 2025-07-01“…This improvement is attributed to the generation of a high-amplitude compressive residual stress (CRS) layer approximately 100 μm deep at the surface. Microstructural evolution and dislocation behavior analysis revealed that a single femtosecond laser shock peening (FS-1) significantly refined the grain structure and increased dislocation density, while triple femtosecond laser shock peening (FS-3) reduced dislocation density through a dynamic recrystallization (DRX) recovery mechanism. …”
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2351
Physical and chemical niche of human growth plate for polarized bone development
Published 2025-08-01“…This mechanical microenvironment contributes to unique microstructural and compositional transformations from GP to epiphysis and metaphysis. …”
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2352
Effect of CGP on sliding wear resistance of low-carbon steel sheet
Published 2025-08-01“…The effect of constrained groove pressing (CGP) on microstructure and mechanical properties of low-carbon steel sheet has been investigated; however, its wear resistance has not been considered. …”
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2353
Investigation of Using the IL-FSSW Technique to Weld AA5052-H112 Alloy with Copper: Experimental Study
Published 2023-12-01“…In addition, the work is based on the use of solid-state welding to eliminate the problems of conventional fusion welding methods, and this reduces the additional operations or subsequent treatments of welding and makes them unnecessary. The work was evaluated by examining the tensile shear strength and analysing the microstructure using light microscopy. …”
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2354
Research on advanced interconnection processes for SiC power device
Published 2023-07-01“…In addition, temperature shock tests were conducted on the samples, to investigate the influence of temperature shock on silver sintering in terms of microstructure and shear strength, as well as the copper wire bonding strength. …”
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2355
Enhancing the nutritional profile of purple sweet potato flour through fermentation with Lactiplantibacillus plantarum InaCC B157: A functional food perspective
Published 2025-07-01“…Fermented Ipomoea batatas flour (FIB) and unfermented Ipomoea batatas flour (UIB) samples were analyzed for amino acid, mineral, and fatty acid content, along with vitamins A and C, dietary fiber, antioxidants, and bioactive compounds. Microstructure was examined using scanning electron microscopy (SEM). …”
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2356
Mechanical strength and pores structure of pre-coating coal gangue concrete
Published 2025-06-01“…By employing a combined macroscopic and microscopic analysis approach, the influence of composite cementitious materials on the mechanical properties, microstructure, and pore structure of CGC was investigated. …”
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2357
Preparation of fine-grained/ultrafine-grained Nb521 alloy with superior mechanical property by friction stir processing
Published 2024-11-01“…In this work, FSP technology was applied to treat Nb–5W–2Mo–1Zr-0.1C (Nb521) alloys in preparation of fine-grained (FG)/ultrafine-grained (UFG) Nb521 with excellent strength and ductility. The microstructure evolution and mechanical property improvement mechanism were systematically studied for Nb521 alloy through various characterization pathways. …”
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2358
Formation mechanism of serrated grain boundary caused by different morphologies of γ′ precipitates in GH4742 superalloy
Published 2025-03-01“…The findings of this study are of significant importance for the microstructure optimization and performance regulation of GH4742 superalloy.…”
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2359
A novel approach to improving the quality of whole-cotyledon tofu by control-released coagulant and the role of fiber
Published 2025-06-01“…Effects of control-released coagulant and unfiltered treated on rheological properties, proximate composition, microstructure, and texture of tofu were investigated. …”
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2360
Effect of chemical segregation on accuracy of local lattice distortions determination by pair distribution functions
Published 2024-11-01“…In this study, the effect of chemical segregation on LLD quantification was investigated through fitting simulated two-phase composite PDFs, representing segregated microstructures, with a single-phase model and evaluating the errors to assess the accuracy and reliability of small-box analysis in this context. …”
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