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781
Comparative analysis on the damage properties of the Ili loess under dry–wet and freeze–thaw cycles
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782
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783
Deep learning-driven medical image analysis for computational material science applications
Published 2025-04-01Subjects: Get full text
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784
Disclosing connection links between microstructure and mechanical performance in pulsating current gas tungsten arc welding of Hastelloy B-2 superalloy
Published 2024-11-01“…Tensile and Vickers microhardness tests were conducted to evaluate the effect of pulsed current on mechanical properties of the welds along with chemistry and microstructure characterizations. Finally, the fracture surfaces after the tensile test were studied using SEM fractography analysis. …”
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785
Strength-ductility synergy through microstructural and compositional heterogeneity in directed energy deposition additive manufacturing of face-centered cubic materials
Published 2024-11-01“…The formation of a bamboo-like alternating microstructure was confirmed through electron backscattered diffraction (EBSD) analysis. …”
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786
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787
Mechanical and Microstructural Properties of High-Speed Friction Stir Welding of AA 7020 Aluminum Alloy Using Multi-Pin Tool
Published 2025-04-01“…This study investigates the mechanical properties and microstructural characteristics of AA 7020-T651 aluminum alloy joints welded using a novel multi-pin tool at high feed rates ranging from 2500 to 6000 mm/min under a constant rotational speed of 4000 rpm. …”
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788
COMPARATIVE INVESTIGATIONS OF MICROSTRUCTURE AND SOLIDITY OF POROUS MATERIALS OF TITANIUM POWDER, PRODUCED BY SINTERING IN VACUUM AND BY MEANS OF ELECTROCONTACT HEATING IN PROTECTI...
Published 2010-11-01“…The comparative analysis of influence of technological procedures of vacuum sintering and electrocontact heating in protective atmosphere on microstructure and solidity of porous materials of pure titanium powders is given.…”
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789
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790
Experimental Study on the Mechanical, Durability, and Microstructural Properties of Concrete With Partial Cement Replacement With Coffee Husk Ash and Rice Husk Ash
Published 2025-01-01“…Durability tests showed that the combination of 15% RHA and 5% CHA (R15C5) significantly reduced water absorption and improved sulfuric acid resistance, indicating a denser microstructure and greater environmental resilience. SEM analysis shows that adding RHA and CHA enhances concrete’s microstructure. …”
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791
Microstructure, Mechanical Properties, Deformation Behavior, and Crystallographic Texture of the Al-Gd-Cr-Ti Quaternary Alloy for Thermal Neutron Absorption
Published 2025-06-01“…The study also provides a detailed analysis of microstructure evolution, texture behavior, and the mechanical strengthening effect of rolling processes, along with neutron absorption performance. …”
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792
Sediments of northeastern shelf of the sea of Okhotsk in the area of South Kirin hydrocarbon deposits: microstructure, mineral, chemical and trace element composition
Published 2019-06-01“…The content of aggregates, primary (free) particles and the volume of real clay content were determined by the «Microstructure» method. On the basis of these data, grouping of samples was carried out using the Q-type cluster analysis program which confirmed the picked intervals in the studied section. …”
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793
The influence of Ti/Ni metallic phase content on the microstructure and environmental interactions of gradient Al2O3-based composites
Published 2024-09-01“…Rheological properties of the suspensions as well as microstructure of the obtained composites were studied, with special attention paid to the analysis of the formed spinel phases. …”
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794
Effect of Ca/Zr co-substitution on microstructure and microwave dielectric characteristics of CaSmAlO4-based ceramics
Published 2021-04-01“…The effect of the Ca/Zr co-substitution on the crystal structure, microstructure, and dielectric characteristics of the microwave ceramics were investigated by X-ray diffraction (XRD), Raman spectra, electron backscatter diffraction (EBSD), energy dispersive spectroscopy (EDS), and vector network analysis (VNA). …”
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795
Effects of Cold Deformation and Heat Treatments on the Microstructure and Properties of Fe-15Cr-25Ni Superalloy Cold-Drawn Bars
Published 2024-12-01“…In this study, we systematically elucidate the mechanical properties and microstructure evolution of Fe-15Cr-25Ni alloys in different treatment processes and conduct in-depth analysis of the synergistic strengthening mechanism of fine-crystal strengthening, second-phase strengthening, and work hardening on Fe-15Cr-25Ni alloys. …”
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796
Investigating the influence of SiC and B4C reinforcements on the mechanical and microstructural properties of stir-casted magnesium hybrid composites
Published 2025-05-01“…The microstructural analysis confirmed uniformly dispersed particles without agglomeration. …”
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797
Microstructure and corrosion resistance of hybrid additively manufactured Ti-6Al-4V via laser powder bed fusion
Published 2025-08-01“…The multi-material part’s interface characteristics, microstructure, and microhardness properties were investigated. …”
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798
Effect of Vacuum Sintering Time on Microstructure and Magnetic Properties of Cu/Sn Coating on AlNiCo Permanent Magnetic Material
Published 2021-07-01“…The influence of vacuum sintering time on the microstructure, bonding strength and magnetic properties of Cu/Sn coating was investigated by SEM, universal tensile machine and NIM-2000 analysis system. …”
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799
Impact of H+ ion irradiation on near-surface microstructure of 316H stainless steel fabricated via powder bed fusion
Published 2025-05-01“…This study examines the near-surface microstructural evolution of 316H stainless steel produced via additive manufacturing (AM 316H SS) using laser powder bed fusion, compared to conventionally manufactured 316H stainless steel (standard 316H SS), following irradiation with 0.5 MeV H+ ions at room temperature up to 6.0 dpa. …”
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800
Evaluation of trabecular bone microstructure and cortical morphology using cone-beam and micro-CT images: impact of tube voltage setting
Published 2025-04-01“…Abstract Objective To evaluate the effect of various tube voltage (kV) settings on the accuracy of cone-beam computed tomography (CBCT) images in measuring trabecular microstructure and cortical morphology, using micro-CT (μCT) as the reference. …”
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