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  1. 341
  2. 342

    Optimizing weld strength and microstructure in CP-titanium and 304 stainless steel friction welds with chromium interlayer by Mohammad Mostafa Sheykhi, Mohammad Ali Mostafaei

    Published 2024-12-01
    “…Tensile and microhardness tests were performed, complemented by phase analysis and microstructural characterization using XRD and SEM. Our findings reveal that employing a chromium layer and higher upset pressures enhances strength while reducing the presence of brittle IMCs in the welds. …”
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    Article
  3. 343

    Structural, microstructural, magnetic and dielectric properties of Fe2O3 modified CuO composite by Rajnish Grewal, Sunita Dahiya, Sunil Kumar, Naveen Kumar

    Published 2024-06-01
    “…1-xCuO-xFe2O3 composites where x = 0.05, 0.10, 0.15 and 0.20 have been synthesized using ball milling mixing method. The structural, microstructural, elemental analysis, magnetic and dielectric properties of prepared ceramic composites have been investigated using the advanced characterization techniques. …”
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    Article
  4. 344

    Impact of Laser Remelting Parameters on the Microstructure and Properties of Sprayed Ni20Cr Coatings with Rhenium Addition by I. Kalemba-Rec, M. Kopyściański, P. Śliwiński, S. Dymek, M.S. Węglowski, A. Wrona, K. Groń

    Published 2024-12-01
    “…The study was focused on the characterization of microstructural evolution and microhardness in the plasma-sprayed and laser remelted Ni-Cr coatings with 20% addition of rhenium on stainless steel. …”
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    Article
  5. 345

    High-temperature deformation behavior and concurrent microstructural evolution in novel Ni-based compositionally complex alloy by Ananya Chattree, Amrit Pandey, Saurabh S. Nene, Jaiveer Singh

    Published 2024-12-01
    “…Subsequently, the pseudo-binary phase diagram obtained from Thermo-Calc through the latest HEA database predicts the presence of newer strengthening ordered phases containing Ni-Al-Si at elevated temperatures in Ni-CCA. Microstructural characterization of as-cast Ni-CCA displayed the formation of γ-FCC phase dominated microstructure containing a minor fraction of BCC phase at room temperature whereas high-temperature compression depicted synergistic precipitation of Ni-Al-Si containing L12 type precipitate and dynamic recovery/recrystallization events during deformation leading to a marginal drop in yield strength (YS) at 800 °C. …”
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    Article
  6. 346

    Impacts of Photooxidation on Commercially Available Homo and Copolymers of Polypropylene on Their Microstructure and Mechanics: A Cross‐Sectional Analysis by Marta Chiapasco, Michele Valsecchi, Gavin Hill, Christopher Wallis, Alexandra E. Porter, Finn Giuliani

    Published 2025-01-01
    “…The aim was to characterize the variations in the crystallinity and microstructure across the cross‐section of these materials. …”
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    Article
  7. 347

    Influence of microstructural characteristics on the corrosion response of Al–Sn–Zn alloys in dilute NaCl solution by André Barros, Clarissa Cruz, Ana Conde, Amauri Garcia, Noé Cheung

    Published 2025-06-01
    “…Electrochemical impedance spectroscopy measurements revealed similar polarization resistance values across the studied alloys, while potentiodynamic polarization curves exhibited a sharp increase in anodic current density, indicating active corrosion without passivation for the three alloys. Microstructural characterization confirmed the presence of Sn-rich particles, nobler phases that promote corrosion at the interface with Zn-rich particles and the Zn-supersaturated α-Al matrix. …”
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    Article
  8. 348

    Rheology, permeability and microstructure of seawater-based slurry for slurry shield tunneling: insights from laboratory tests by Junqi Ru, Yingran Fang, Yingran Fang, Yidong Guo, Yidong Guo, Luqing Jiang, Hongzhi Liu, Xinggao Li, Xinggao Li, Weiqiang Qi

    Published 2025-05-01
    “…The microstructure and morphology of the slurries mainly appeared as thin sheets with voids between them, and discrete particle accumulation was observed locally. …”
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    Article
  9. 349

    Microstructure and Tribological Properties of Laser Cladding NiCrMo and NiCrBSi Alloy Coatings by CAO Si - long, WANG Ling - qian, ZHOU Jian - song

    Published 2021-03-01
    “…The phase composition, microstructure, worn morphology and composition of the coatings were analyzed by X - ray diffraction, scanning electron microscopy and Raman characterization. …”
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    Article
  10. 350

    Effects of copper content on the microstructure and properties of AlCuxCrTiV high-entropy alloys by Ke Liu, Zhaoyang Wang, Lizhong Su, Yuanyuan Chen, Huichen Yu

    Published 2025-03-01
    “…Advanced characterization techniques were used to analyze the alloy's composition, microstructure, mechanical performance, and corrosion resistance. …”
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    Article
  11. 351
  12. 352

    Turning Microstructure in Block Copolymer Membranes: A Facile Strategy to Improve CO2 Separation Performance by Jing Wei, Min Deng, Zikang Qin, Weiyi Zhao, Yujie Li, Roman Selyanchyn, Hongyong Zhao, Jie Dong, Dengguo Yin, Yuanfa Zhuang, Liyuan Deng, Lin Yang, Lu Yao, Wenju Jiang, Junfeng Zheng, Bart Van der Bruggen, Zhongde Dai

    Published 2025-07-01
    “…Here, a simple and effective non‐solvent‐induced microstructure rearrangement (MSR) technique is proposed to enhance the gas separation performance of Pebax 2533 membranes. …”
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    Article
  13. 353
  14. 354

    Microstructure, wear and corrosion behaviors of TC21 titanium alloy by solid powder-packing boriding and aluminizing by Yuwei Guo, Ziqiang Wang, Na Li, Shankai Yang, Yuyu Wu, Yonghua Duan, Ancang Yang, Lishi Ma, Shanju Zheng, Yunping Li

    Published 2025-05-01
    “…In this work, TC21 titanium alloy was treated using solid powder-packing infiltration method with single boriding, single aluminizing and first-stage boriding and second-stage aluminizing (B–Al). The microstructure of the infiltration layer was characterized by scanning electron microscopy, X-ray diffraction, and electron probe microanalysis. …”
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    Article
  15. 355

    Deteriorated biomechanical properties of human hypertrophied septum in response to cardiomyocyte enlargement, overexpressed collagen, and disarrayed microstructures by Katherine M. Copeland, Houjia Chen, Uday Chintapula, Milad Almasian, Duc Khang Chung, Alan M. Taylor, Yichen Ding, Gaurav Sharma, Michael E. Jessen, Yi Hong, Kytai T. Nguyen, Matthias Peltz, Pietro Bajona, Jun Liao

    Published 2025-06-01
    “…Our viscoelastic mechanical data and microstructural characterizations build a strong foundation to understand the altered tissue behavior of the hypertrophied septum, the degree of deviation from the normal septum, and the underlying structural mechanisms.…”
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    Article
  16. 356

    Mineralogical and microstructural changes in fused cast Ti-stabilized alumina-zirconia eutectic ceramics at elevated temperatures by Annalena Erlacher, Adrian Villalba Weinberg, Christian L. Lengauer, Andreas Börger

    Published 2025-06-01
    “…Ti-stabilized alumina-zirconia eutectic ceramics produced by fusion-casting are characterized to investigate microstructural mechanisms at elevated temperatures and to explain the self-sharpening effect. …”
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    Article
  17. 357

    Evolution of Microstructure and Crystallographic Texture in Severely Deformed FeCoNiAlTi Multicomponent Alloy by M. Czerny, A. Szewczyk, P. Petrzak, J. Skiba, N. Schell, R. Chulist

    Published 2025-06-01
    “…The evolution of microstructure, texture, phase composition, and dislocation density distribution in Fe-based shape memory alloys processed by high-pressure torsion (HPT) at room temperature was investigated using synchrotron radiation and electron backscatter diffraction. …”
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    Article
  18. 358

    Laser directed energy deposition of Cu-Cr-Zr alloy: Microstructure evolution and its influence on properties by Yanfang Wang, Chengyu Ma, Yufan Zhao, Gaoyuan Wang, Jiaqiang Li, Wenjun Ma, Yihui Jiang, Shuhua Liang

    Published 2025-07-01
    “…Herein, the printability, microstructure, and properties of a L-DEDed Cu-Cr-Zr alloy were investigated. …”
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    Article
  19. 359
  20. 360

    Microstructure of modified asphalt with high desulfurized crumb rubber (DCR) contents and its impact on viscoelastic properties by Ruihuan Wang, Zhengkun Wang, Qingyuan Ma, Wenwen Yu, Fengbo Zhu, Hongwei He, Huayun Du, Lin Liao, Yinghua Fan, Bo Zhang, Qiang Zheng

    Published 2025-07-01
    “…While the performance of DCR-modified asphalt has been extensively investigated, the microstructure at high DCR contents remains poorly understood due to its inherent complexity. …”
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    Article