Showing 2,701 - 2,720 results of 3,089 for search 'microstructure (evolution OR evaluation)', query time: 0.10s Refine Results
  1. 2701

    Investigating the effects of hot isostatic pressing and proton irradiation on L-PBF stainless steels via nanoindentation across different strain rates by Lutfun Nipa, Hector R. Siller, Mohin Sharma, Bibhudutta Rout, Reza A Mirshams

    Published 2025-09-01
    “…An observational evaluation was performed using EBSD analysis for grain structure characterization and nanoindentation to measure hardness, modulus, and strain rate sensitivity (SRS). …”
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  2. 2702

    A constitutive model optimizing superalloy performance: The interplay of annealing twins, dislocations, and grain boundaries by Zongpeng Tian, Rui Zhao, Xinshun Diao, Shan Jiang, Debin Shan, Min Wan

    Published 2025-07-01
    “…Results indicate that although dislocation multiplication is the dominant factor controlling peak flow stress, the evolution of annealing twins and grain boundaries after high-temperature treatment increasingly affects alloy strain hardening. …”
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  3. 2703

    Atomic-scale understanding of the effects of Cr and Ti on γ′ growth kinetics in the Ni–Al-X ternary system: Diffusion couple technique and DFT study by Xinyu Gao, Yuan Tian, Xin Wen, Shichang Qiao, Fengzhen Wang, Na Li, Zhikang Xia, Yongqianag Wang, Shuai Liu, Chao Yuan

    Published 2025-03-01
    “…These insights aid in designing Ni-based superalloys with improved microstructural stability and high-temperature performance.…”
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  4. 2704

    The interaction between dynamic recrystallization and twinning during the hot compression in a novel nickel-based superalloy by Xingyun Fan, Lingxiang Zhong, Yanzhuo Liu, Jianmin Cui, Hongqiang Du, Yongsheng Wei, Yingnan Shi, Xinmei Hou, Jinhui Wang, Peipeng Jin

    Published 2025-03-01
    “…Isothermal hot compression tests were conducted to obtain true stress-strain curves and the influence of deformation parameters on the microstructural evolution of the NNS alloy was analyzed. …”
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    Article
  5. 2705

    Analysis of transitional stresses in non-local thermo-elastic disc under steady state temperature by Praveen Ailawalia, Ajay Bhiwal, Jatinder Kaur, Paweł Jurczak

    Published 2025-06-01
    “…This study focuses on the evaluation of stresses, angular speed, and displacement that occur in elastic thin rotating discs. …”
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  6. 2706

    Caracterización del envejecimiento de tuberías de vapor de centrales térmicas empleando el efecto Barkhausen//Characterization of steam pipes ageing degree from power plants using... by Frank de los Reyes-Rodríguez, Julio Capó-Sanchez, Eduardo Franco-Fidalgo, Gonzalo de Diego-Velasco

    Published 2012-05-01
    “…<br />_______________________________________________________________________________</p> <p class="TituloResumen">Abstract</p> <p class="Resumen">In this paper, an ageing degree characterization of 12Cr1MoV steel using two method of magnetic Barkhausen noise is developed. A study of the microstructural evolution during ageing at operated conditions (15MPa, 550ºC) from 100000 h up to 150000 h was carried out using optic and scanning electron microscopy techniques. …”
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  7. 2707

    Effect of MICP on reinforcement corrosion of cement concrete exposed to the marine environment by Loïc Kevin Youssa Tchamou, Caihong Xue

    Published 2025-03-01
    “…The investigation involved a comprehensive evaluation of the mechanical properties, chloride penetration, corrosion performance, self-healing ability, and microstructural analysis of concrete samples treated with microbial-induced carbonate precipitation (MICP) exposed to seawater (SW) and sodium chloride (NaCl) solutions. …”
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  8. 2708

    Porous Crumb Structure of Leavened Baked Products by H. A. Rathnayake, S. B. Navaratne, C. M. Navaratne

    Published 2018-01-01
    “…Quality evaluation of the porous crumb structure of leavened baked goods, especially bread, has become a vast study area of which various research studies have been carried out up to date. …”
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  9. 2709

    Examination and critique of bilingual dictionaries in linguistics by Ebrahim Badakhshan

    Published 2025-06-01
    “…The dictionaries were evaluated against lexicographic standards derived from Bergenholtz and Tarp (1995) and other reputable domestic resources. …”
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  10. 2710

    Strength-thermal conductivity synergy of aluminum alloys revealed by Al–RE (RE = Ce, La, Gd, Y, Sm, Yb, Er) intermetallic compounds by Wen-jing Liu, Yuan-dong Li, Jin Qiu, Xiao-mei Luo, Hong-wei Zhou, Guang-li Bi, Ti-jun Chen

    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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  11. 2711

    Femtosecond laser shock peening of ultra-thin-walled Ti-6Al-4V: study on surface integrity and high cycle fatigue mechanism by Rongping Wang, Xinbin Zhang, Peng He, Wenhe Wang, Wenhua Chen, Xiaolong Wei, Xinlei Pan, Liucheng Zhou

    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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  12. 2712

    Investigation of crystal structure and chemical bonds characteristics on microwave properties of novel Ca-doped Sr1–xCaxTm2O4 (x=0.025–0.300) ceramics by Wenjie Zhang, Yanjun Liu, Guoqiang He, Ziqi Zhao, Yuan Nie, Yiwen Ma, Fangyi Huang, Huanfu Zhou

    Published 2025-09-01
    “…Systematical investigations on the impact of Ca2+ on their microstructures, sintering behaviors, and microwave dielectric properties were detailly conducted. …”
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  13. 2713

    Physical and chemical niche of human growth plate for polarized bone development by Chang Xie, Wenyue Li, Xudong Yao, Boxuan Wu, Jinghua Fang, Renwei Mao, Yiyang Yan, Hongxu Meng, Yan Wu, Xianzhu Zhang, Rui Li, Jie Zhang, Wangping Duan, Xuesong Dai, Xiaozhao Wang, Hongwei Ouyang

    Published 2025-08-01
    “…This mechanical microenvironment contributes to unique microstructural and compositional transformations from GP to epiphysis and metaphysis. …”
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  14. 2714

    Advances in gadolinium-based composite materials for neutron and gamma-ray shielding by Jian Chen, Jian Chen, Xingwu Zhang, Weixiang Xiao, Duoqiang Pan, Weiwei Wu

    Published 2025-03-01
    “…It provides a comprehensive summary and evaluation of each material’s preparation processes, microstructures, mechanical properties, and shielding performance. …”
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    Article
  15. 2715

    Shale gas potential and accumulation of the Middle Jurassic Yangye Formation in the Southwestern Tarim Basin Piedmont, Northwest China by Amina Wumaier, Chao Wu, Haichao Ao, Mancang Yang

    Published 2025-07-01
    “…Abstract Integrated shale gas play evaluation in the structurally complex Southwestern Tarim Basin Piedmont reveals significant resource potential within the Middle Jurassic Yangye Formation. …”
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  16. 2716

    Dry Age-Related Macular Degeneration – A New Approach In Optical Coherence Tomography Monitoring And Quantitative Assessment by Elitsa Hristova, Zornitsa Zlatarova

    Published 2014-12-01
    “…OCT allows for precise quantitative evaluation and study of microstructural changes in patients with dry AMD and provides three-dimensional information of macular pathology in situ and in real time. …”
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  17. 2717

    Advanced Magnetic Resonance Imaging for Early Diagnosis and Monitoring of Movement Disorders by Emmanuel Ortega-Robles, Benito de Celis Alonso, Jessica Cantillo-Negrete, Ruben I. Carino-Escobar, Oscar Arias-Carrión

    Published 2025-01-01
    “…This narrative review presents a comprehensive overview of their applications in this field, offering an updated perspective on their potential for early diagnosis, disease monitoring, and therapeutic evaluation. Emerging MRI modalities such as neuromelanin-sensitive imaging, diffusion-weighted imaging, magnetization transfer imaging, and relaxometry provide sensitive biomarkers that can detect early microstructural degeneration, iron deposition, and connectivity disruptions in key regions like the substantia nigra. …”
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  18. 2718

    Structural changes and cellulose ultrastructure mapped with electron microscopy and SAXS after enzymatic hydrolysis of mildly steam pretreated Norway spruce by Maria E. F. Brollo, Fabio Caputo, Polina Naidjonoka, Lisbeth Olsson, Eva Olsson

    Published 2025-02-01
    “…To improve the efficacy of biomass utilization and identify optimal processing conditions, we evaluated the microstructural alterations occurring during pretreatment and enzymatic hydrolysis in Norway spruce. …”
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  19. 2719

    Quasi-in situ electron backscatter diffraction analysis of twinning–detwinning behavior in AZ31 magnesium-alloy rolled plates subjected to compression loading in different directio... by Le Zhou, Guiyuan Ren, Tianqi Huang, Zhi Wang, Feng Wang, Ziqi Wei, Pingli Mao, Zheng Liu

    Published 2025-05-01
    “…Understanding the microstructural evolution and twinning behavior of magnesium alloys under different deformation geometries is important for the development of high-strength and high-toughness magnesium alloys.…”
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  20. 2720

    Improving the water-holding and gelation properties of egg white by glycosylation and alkaline heating by Yang Ye, Xinyue Gou, Guixiang Jia, Jingyu Xiang, Anjiao Li, Yang Wang

    Published 2025-12-01
    “…We have improved the water-holding capacity and gelation properties of egg white gels by combining glycosylation with alkaline-heating. A comprehensive evaluation was conducted, encompassing parameters such as color, texture, water-holding capacity (WHC), intermolecular forces, secondary structure, and gel electrophoresis. …”
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