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1141
DEM-CFM analysis of Lode angle influence on the undrained cyclic behavior of anisotropically consolidated soils
Published 2025-06-01“…In tandem with macro-scale observations, the evolution of the microstructure within assemblies is analyzed using the coordination number, redundancy index, inter-particle contact fabric tensor, and particle orientation fabric tensor. …”
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1142
Efficient preparation and characterization of Zn3N2 powder
Published 2025-06-01“…The phase composition, microstructure, elemental distribution, and the sample surface chemical state of the products were analyzed by X-ray diffractometer, scanning electron microscope, X-ray energy dispersive spectrometer, and X-ray photoelectron spectroscopy. …”
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1143
Composition Optimization in Alloy Design for Nickel-Based Single Crystal Superalloy: A Review
Published 2025-07-01“…The influence of alloying elements on the creep resistance, microstructure characteristics, oxidation resistance, castability, density, and cost of superalloys is analyzed and discussed. …”
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1144
Effect of rare earth Ce on high temperature oxidation resistance and corrosion resistance of cobalt-based alloys
Published 2025-08-01“…The influence of Ce element on high-temperature oxidation resistance and corrosion resistance was systematically discussed. The microstructure and phase composition of the alloys were analyzed by scanning electron microscopy, X-ray diffractometer, high-temperature oxidation weight gain experiment, and electrochemical test. …”
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1145
Mechanism of Alkali-Activated Copper-Nickel Slag Material
Published 2020-01-01“…Types of hydration products and microstructures were analyzed by X-ray diffraction, Fourier transform infrared spectroscopy, and scanning electron microscopy. …”
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1146
Casting Process and Quality Control Analysis of Zr705C Zirconium Alloy
Published 2025-04-01“…The phase composition and microstructure were tested and analyzed, and the results showed the following: there is a certain thickness of the diffusion contamination layer on the surface of the castings. …”
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1147
A new understanding of micromechanism analysis of gear interference fit failure
Published 2025-05-01“…To address the problem of macroscopic gear shaft matching caused by the micro deformation of sprocket hole in high-speed railway during in their service, the microstructure of the gear before and after operation was analyzed in detail by means of electron back scatter diffraction (EBSD) and transmission electron microscopy (TEM). …”
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1148
Research progress on sintering additive used for high thermal conductivity silicon nitride ceramics
Published 2024-02-01“…Sintering additives have the great influence on the sintering activity, microstructure, and the second phase composition of silicon nitride, and then affect the thermal conductivity of ceramics. …”
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1149
Impact of Blending on Strength Distribution of Ambient Cured Metakaolin and Palm Oil Fuel Ash Based Geopolymer Mortar
Published 2014-01-01“…It is concluded that Weibull distribution is suitable for analyses of the blended geopolymer system. While porous microstructure is mainly responsible for flexural failure, heterogeneity of reaction relics is responsible for the compression failure.…”
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1150
Setting the Emissivity of an Imaging Bolometer in the Surface Temperature Profile Measurement of SiC-Based MEMS Heaters
Published 2025-06-01“…The proper usage of a bandwidth-limited imaging bolometer for the measurement of the lateral temperature profile of microstructures in Silicon-Carbide (SiC) is analyzed. …”
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1151
Preparation and Sealing Performance of a New Coal Dust Polymer Composite Sealing Material
Published 2018-01-01“…Moreover, the mechanical property and microstructure of the CP were also analyzed to evaluate the sealing performance of this material. …”
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1152
Effects of Particle Size and Cement Replacement of LCD Glass Powder in Concrete
Published 2017-01-01“…For a concrete mix having a W/B ratio of 0.44, cement was replaced with LPWG glass powder (LGP) at ratios of 5, 10, 15, and 20% (LGP12) and 5 and 10% (LGP5) according to the particle size to prepare test cylinder specimens, which were tested with respect to air contents, slump in fresh concrete, and compressive strength and splitting tensile strength of hardened concrete. The microstructure of the concrete specimens was analyzed through Scanning Electron Microscopy (SEM), Energy Dispersive X-ray (EDX), and a Mercury Intrusion Porosimetry (MIP). …”
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1153
Wing bone laminarity in Pterosaurs: insights into torsional adaptations for flight evolution
Published 2025-02-01“…We conclude that adaptive relationships arise between bone microstructure and biomechanical function, with forelimb elements (humerus, ulna, and wing phalanges) exhibiting higher laminarity rates compared to hindlimb bones. …”
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1154
Numerical Simulation of Two-roller Rotary Rolling Piercing of a New Heat-resistant Alloy SP2215 Seamless Pipe
Published 2025-08-01“…Based on the previous thermaldeformation tests, this study established a material model for SP2215 alloy and utilized finite element software Simufact Forming 16.0 to simulate the rotary rolling and piercing of the alloy. The study analyzed dynamic changes in metal flow, strain field, stress field, strain rate field, temperature field, and rolling force during the skew rolling process. …”
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1155
Effect of Ti addition and cast part size on solidification structure and mechanical properties of medium carbon, low alloy cast steel
Published 2022-09-01“…Then, the solidification macrostructure (dendritic pattern and grain size) and microstructure were characterized by using conventional and specific metallographic techniques. …”
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1156
Ultrasensitive label-free ratiometric colorimetric sensor for free chlorine detection in tap water based on a novel brilliant blue-Au NCs
Published 2025-06-01“…The optical properties of BB-Au NCs and the influence of free chlorine were analyzed using computational chemistry methods based on density functional theory (DFT). …”
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1157
The latest research progress on MnZn ferrite and their applications
Published 2025-03-01“…The synthetic strategies including solid-phase reaction, sol-gel, and co-precipitation are discussed, highlighting their impact on the microstructure and magnetic behavior of MnZn ferrite. …”
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1158
Fracture Analysis of Compressor Impellers in Olefin Units: Numerical and Metallurgical Approach
Published 2022-01-01“…Some characterizations such as chemical composition, microstructure, and hardness tests were conducted to obtain a detailed evaluation of the base alloy. …”
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1159
Effect of Ultrasonic Frequency on Thickener Performance
Published 2021-01-01“…Based on the analysis on the microstructure of underflow samples, the minimum pore average size and pore average fraction are obtained when the ultrasonic frequency is 22 kHz, implying that 22 kHz is the optimum ultrasonic frequency combining the results of the underflow concentration.…”
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1160
Using Spinodal Decomposition to Investigate Diffusion Enhancement and Vacancy Population
Published 2025-04-01“…Here, a vacancy‐mediated gradient microstructure near grain boundaries is reported and analyzed to investigate diffusion enhancement and the local vacancy population in an Al‐Zn system. …”
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