Showing 1,841 - 1,860 results of 3,089 for search '(microstructural OR microstructure) (evolution OR evaluation)', query time: 0.16s Refine Results
  1. 1841

    Improving the Erosion Behavior of Inconel 625 Substrate by PTA-Deposited Stellite6/B4C Composite Cladding by N. Mohammadi, B. Lotfi

    Published 2022-08-01
    “…Phase analysis and microstructure evaluation were conducted by Optical Microscope, Field Emission Scanning Electron Microscope (FESEM), and Energy-dispersive Spectroscopy (EDS). …”
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    Article
  2. 1842

    A mesoscale phase-field model of intergranular liquid lithium corrosion of ferritic/martensitic steels by Alexandre Lhoest, Sasa Kovacevic, Duc Nguyen-Manh, Joven Lim, Emilio Martínez-Pañeda, Mark R. Wenman

    Published 2025-06-01
    “…A sensitivity analysis, varying near-surface grain density, grain size, and chromium depletion thickness, highlights the microstructural influence in the corrosion process. Moreover, the significance of saturation is considered and evaluated. …”
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    Article
  3. 1843

    Eco-Friendly Improvement of Comprehensive Engineering Properties of Collapsible Loess Using Guar Gum Biopolymer by Yuesong Zheng, Tianhao Li, Daokun Qi, Xiaojuan Xi, Fengzu Peng, Shijun Ding, Zhibao Nie, Xin Hu, Gaowen Zhao, Bo Xiao, Yake Tang, Wenhui Wang

    Published 2024-11-01
    “…The water stability of soil samples was evaluated by both cube and sphere crumb tests. SEM and EDS analyses were also conducted to determine the microstructural and mineral changes in soil. …”
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    Article
  4. 1844

    Preparation and characterization of coal-based graphite from Huyan mountain anthracite by high-temperature simulation. by Gaojian Chen, Daiyong Cao, Fengchu Liao, Hongsheng He, Anmin Wang, Simai Peng

    Published 2025-01-01
    “…This study systematically investigates the graphitization behavior of high-metamorphic anthracite from Huyan Mountain (Shanxi, China) under extreme thermal conditions (2100-3000 °C) through integrated experimental and microstructural analyses. Acid-washed and demineralized coal samples, with or without Fe₂O₃ catalyst, were subjected to controlled thermal treatment to evaluate structural evolution and catalytic effects. …”
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  5. 1845

    COMPREHENSIVE INDEX OF QUALITY OF ROLLED STEEL AND ITS APPLICATION by A. B. Steblov

    Published 2017-03-01
    “…The concept of an integrated indicator of quality of rolled metals, for example bearing steel 1.3520(EN), as a set of properties reflecting the quality of the profile geometry, surface defects, macro and microstructure and mechanical properties was considered. …”
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  6. 1846

    Numerical simulation and experimental study of the temperature field of AlCoCrFeNi2.1 by selective laser melting by Congcong YUE, Ruixiang ZHANG, Wanting SUN, Dongzhou JIA, Ying FU, Xiangqing KONG

    Published 2025-05-01
    “…This scientific data is valuable for future SLM-based AlCoCrFeNi2.1 eutectic high-entropy alloy structure design, microstructure evolution, and mechanical property enhancement, contributing to the theoretical foundation for manufacturing high-quality eutectic high-entropy alloy products in industry.…”
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  7. 1847

    Recrystallization induced by heat treatment regulates the anisotropic behavior of CoCrMo alloys fabricated by laser powder bed fusion by Lijin Dai, Changhui Song, Houxiong Fu, Hongyi Chen, Zhongwei Yan, Zibin Liu, Renyao Li, Anming Wang, Yongqiang Yang, Jia-Kuo Yu

    Published 2025-01-01
    “…This study investigated the microstructural evolution and mechanical properties of CoCrMo alloys in both as-printed and heat-treated states. …”
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    Article
  8. 1848
  9. 1849

    Blended brown coal and Class F fly ash based geopolymer by Md. Hamidul Islam, David Law, Yulin Patrisia, Chamila Gunasekara

    Published 2025-12-01
    “…To address these issues this study examines the compressive strength and microstructural evolution of BCFA and Class F fly ash (FA) blended geopolymer mortar at 80 °C curing. …”
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    Article
  10. 1850

    Crystallographic texture of hot rolled uranium-molybdenum alloys by Guilherme Fernandes Nielsen, Nathanael Wagner Sales Morais, Nelson Batista de Lima

    Published 2021-02-01
    “…The crystalline phases and the texture were evaluated by X-ray diffraction (XRD). The as-cast and processed alloys microstructures were characterized by optical and electronic microscopies. …”
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    Article
  11. 1851

    Spatial Persistence of High Strain Events During Brittle Failure by Jessica McBeck, Benoît Cordonnier, Wenlu Zhu, François Renard

    Published 2024-11-01
    “…This influence is larger in the sandstone experiments than the granite experiments, likely due to the microstructure of the sandstone. These results have important implications for detecting precursors to catastrophic failure.…”
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  12. 1852

    Regulation of Muscle Quality of Tilapia by Embrittlement by Junmeng YAN, Sili XIAO, Qiaoyu LIU, Weidong BAI, Ting WU, Qingxiu WANG, Ling YANG, Baiqiao OU

    Published 2025-08-01
    “…This study systematically evaluated the effects of embrittling duration on the quality of tilapia muscle through sensory evaluation, physicochemical analysis, microstructural observation, and myofibrillar protein (MP) structure analysis. …”
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  13. 1853

    Study on the Hydrogen Charging and Dehydrogenation Behavior ofTypical Materials in Hydrogen System by XU Shu-jian, LIU Xiao-hui, QU Ding-rong, QIU Zhi-gang, XU Ke

    Published 2021-08-01
    “…For providing a certain technical guidance for constant temperature dehydrogenation operation during the shutdown process of the hydrogenation unit, the experiments of hydrogen charging and dehydrogenation of seven typical materials were carried out to measure the changes of mechanical properties of materials before and after hydrogen charging, observe the changes of microstructure and fracture morphology of materials before and after hydrogen charging, and determine the hydrogen permeation state by calculating the hydrogen diffusion coefficient in room temperature and measuring the hydrogen content under different dehydrogenation processes. …”
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    Article
  14. 1854

    Study of Corrosion Behavior of Mg–Gd-Based Soluble Magnesium Alloys by Qinghua Wang, Zhiquan Huang, Yanchun Zhu, Ling Qin, Jingfeng Zou, Lifeng Ma

    Published 2025-01-01
    “…The corrosion behavior of soluble Mg–Gd-based alloys was systematically investigated by analyzing two key aspects: environmental factors and microstructural characteristics. Environmental influences were evaluated using immersion weight loss tests under varying Cl<sup>−</sup> concentrations and temperature conditions. …”
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  15. 1855

    Influence of powdered bamboo filler content on the tensile strength and fatigue life of epoxy composites by Chaiki Malakar, Hrishikesh Dutta, Sumit Bhowmik, Ravivarman R, Mridusmita Roy Choudhury

    Published 2025-01-01
    “…The prepared samples were subjected to mechanical testing (tensile strength), fatigue analysis, void content evaluation, and microstructural examination to assess the effects of filler concentration. …”
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  16. 1856

    Effects on the strength and durability of graphene oxide modified geopolymer concrete using industrial waste bauxite tailings by F.S. Frieda, S. Greeshma

    Published 2025-07-01
    “…The present study evaluates the mechanical, durability, and microstructure properties of GO-modified GPC using BT and Ground Granulated Blast Furnace Slag (GGBS) as precursors under ambient curing. …”
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    Article
  17. 1857

    Flowing Salt Solution Thin Film Vaporization and Heat Transfer Mechanisms: A Molecular Dynamics Study by Dayuan Yuan, Chao Li, Liuyang Zhang, Shengqiang Shen

    Published 2024-12-01
    “…The research focuses on the evaporation dynamics of NaCl solutions at various temperatures (450 K and 550 K) and under different flow conditions, providing insights into the microstructural evolution and the role of ionic interactions. …”
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    Article
  18. 1858

    Mortars with enhanced chemical resistance: Effects of sulphuric acid exposure by Bruna S. Santos, Wesley B.S. Machini, Gina Matias, Nelson F.S.T. Moreira, Paulo M.M. Portugal, Isabel Torres, António Tadeu, João A.S. Almeida

    Published 2025-03-01
    “…The effect of sulphuric acid attack on the microstructure and chemical composition of mortars was further evaluated by mercury intrusion porosimetry (MIP), attenuated total reflection-Fourier transform infrared spectroscopy (ATR-FTIR), and scanning electron microscopy with energy dispersive X-ray (SEM-EDX).…”
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  19. 1859

    Study on the carbonation resistance of sulphoaluminate cement grouting materials enhanced by acrylamide in-situ polymerization modification by Guangling Shi, Hucheng Chai, Liya Zhao, Songhui Liu, Zhiying Guo, Haibo Zhang

    Published 2025-04-01
    “…SAC was modified with varying AM dosages (0–40 %), and the carbonation depth, mechanical properties, and microstructure were evaluated after different carbonation periods. …”
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    Article
  20. 1860

    HTPB propellant aging mechanisms and safety characteristics: microscopic structural changes, thermal stability, and self-accelerating decomposition temperature by Xi-chen Liu, Yi-min Luo, Wen-jiang Li, Fei-yang Xu, Xing-liang Wu, Qiang Li, Da-bin Liu

    Published 2025-08-01
    “…In this study, Scanning Electron Microscopy (SEM), Thermogravimetric Analysis (TG), and Differential Scanning Calorimetry (DSC) were employed to evaluate the microstructural and thermal stability changes in HTPB propellant due to aging. …”
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