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Showing 441 - 460 results of 1,900 for search '(microstructures OR microstructural) evaluation', query time: 0.14s Refine Results
  1. 441
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  3. 443

    Controlling the formation of microstructure at the melt-pool boundaries during directed energy deposition of aluminum alloy with a modified continuous growth restriction factor by Shanshan Xu, Bo Yin, Jiale Wang, Liquan Jin, Yu Yin, Zhenhua Li, David H. StJohn, Petro Pavlenko, Yueling Guo

    Published 2025-01-01
    “…Understanding the formation of solidified microstructures adjacent to the fusion boundary of a melt pool can provide valuable insights for optimizing process parameters and achieving the desired microstructure in directed energy deposition (DED). …”
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    Article
  4. 444
  5. 445

    Correlation between solution relative viscosity and the microstructural properties of the poly(3-hydroxybutyrate-co-3-hydroxyvalerate) – PHBV solution blow spun mats by Lucas Gomes Rabello, Maira Rievrs Nogueira Alvares, Roberto Carlos da Conceição Ribeiro, Paula Mendes Jardim, Rossana Mara da Silva Moreira Thiré

    Published 2023-12-01
    “…In this study, we produced poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) fibrous mats via solution blow spinning (SBS) and evaluated their microstructural properties. We propose here the utilization of the theoretical estimative of relative viscosity (RV) as an independent variable in a statistical design of experiments (DoE) to account for the polymer’s molecular weight (Mw) effect on the determination of the diameter and morphology of the fibers. …”
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    Article
  6. 446

    Investigation of tensile twinning on texture and microstructure evolution of Mg-3Al-1Zn-1Ca alloy under in-plane shear deformation by Saurav Kumar, Mahesh Panchal, Appala N. Gandi, Lalit Kaushik, Shi-Hoon Choi, Jaiveer Singh

    Published 2025-04-01
    “…The evolution of microstructure and texture in Mg-3Al-1Zn-1Ca alloy sheets subjected to in-plane shear (IPS) loading was investigated using experimental techniques and viscoplastic self-consistent (VPSC) modeling. …”
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    Article
  7. 447

    Microstructure Abnormalities of Diffusion Tensor Imaging Measures in First‐Episode, Treatment‐Naïve Adolescents With Major Depressive Disorder: An Integrated AFQ and TBSS Study... by Wenjie Zhang, Chan Zhang, Jinyuan Zhao, Jiajing Cui, Jinji Bai, Xuan Deng, Junjun Ji, Ting Li, Yu Wang, Kefeng Li, Yunhui Qu, Junfeng Li

    Published 2025-03-01
    “…This study aimed to explore white matter (WM) microstructural changes in first‐episode, treatment‐naïve adolescents with MDD using an integrated diffusion tensor imaging (DTI) approach. …”
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    Article
  8. 448

    On joining additive manufactured metals via friction welding technology: a comprehensive mechanical and microstructural study on 316 L stainless steel components by Fatma Nur Depboylu, Loïc Jegou, Luciana Tavares, Andrei-Alexandru Popa

    Published 2025-07-01
    “…The joints were analyzed to evaluate weld integrity, microstructural evolution, phase stability, and mechanical performance. …”
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    Article
  9. 449

    Machine learning powered predictive modelling of complex residual stress for nuclear fusion reactor design by Bin Zhu, Nathanael Leung, Brandon Steel, David England, Yinglong He, Andrew J. London, Hannah Zhang, Michael Gorley, Yiqiang Wang, Mark J. Whiting, Tan Sui

    Published 2024-12-01
    “…The ML framework is trained on high-resolution residual stress data derived from recently-developed evaluation techniques. Combining with microstructures, the model enables prediction of heterogenous and anisotropic residual stress distribution. …”
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    Article
  10. 450

    INFLUENCE OF BEEF MARBLING SCORE ON QUALITY INDICATORS DURING MEAT AGING by Il`ya A. Kozyrev, Tat`yana M. Mittelshtein, Tat`yana G. Kuznetsova, Viktoriya A. Pchelkina, Kiril I. Spiridonov, Andrey B. Lisitsyn

    Published 2018-10-01
    “…During beef aging, pH, sensory indicators of quality and freshness, microstructural indicators, and shear force were evaluated. …”
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    Article
  11. 451

    Experimental assessment and data-driven hybrid machine learning quantification with parametric optimization of compressive strength of ceramic waste concrete by Mihir Mishra, Md. Habibur Rahman Sobuz, Md. Kawsarul Islam Kabbo, M Jameel, Turki S. Alahmari, Naim Ahmad, Md. Munir Hayet Khan

    Published 2025-12-01
    “…The feature importance analysis identified water, curing age, and superplasticizer as the most influential factors in predicting the CS of CWC. Microstructural analysis revealed that the incorporation of CW showed denser microstructure and greater C-S-H bonds, which enhanced compressive strength. …”
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    Article
  12. 452

    Comparative Analysis using Electrical Discharge Machining to Determine the Impact of Powder Particles on Inconel-800 by Satish Kumar, Sujeet Kumar Chaubey, Harvinder Singh, Suyog Jhavar

    Published 2025-06-01
    “…A scanning electron microscope and energy dispersive spectrograph were used to analyze the microstructural analysis and elemental composition of the work specimens.…”
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    Article
  13. 453

    Investigation of the impact of process parameters and thermal treatments on mechanical properties and microstructure of ScanCromAl ® manufactured via powder bed fusion laser beam p... by Raúl Gómez, Jon Aranzabe, Fermin Garciandia, Ane Miren Mancisidor, Maria San Sebastian

    Published 2024-11-01
    “…The impact of the volumetric energy density on the melt pool shape, microstructure, and mechanical properties of manufactured parts are evaluated. …”
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    Article
  14. 454

    Effect of Processing-Induced Oxides on the Fatigue Life Variability of 6082 Al-Mg-Si Alloy Extruded Components by Viththagan Vivekanandam, Shubham Sanjay Joshi, Jaime Lazaro-Nebreda, Zhongyun Fan

    Published 2025-07-01
    “…The material showed significant variability under identical fatigue conditions, suggesting the presence of microstructural defects. Scanning electron microscopy with energy-dispersive spectroscopy (SEM/EDS) and scanning transmission electron microscopy (S/TEM) were used to identify the nature and location of the defects and evaluate the underlying mechanisms influencing the fatigue performance. …”
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    Article
  15. 455

    Sulfate attack performance of concrete mixtures with use of copper slag as supplementary cementitious material by Yimmy Fernando Silva, Claudia Burbano-Garcia, Gerardo Araya-Letelier, Silvia Izquierdo

    Published 2025-07-01
    “…One of the most significant causes of concrete structural degradation is sulfate attack, stemming from the interaction between hydration products of cement and sulfate ions, which causes physical and microstructural changes in the material matrix that can severely affect concrete’s mechanical performance. …”
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    Article
  16. 456

    Impact of Acidic and Alkaline Environments on the Surface Morphology of Biodentine and White Mineral Trioxide Aggregate - An In-vitro Study by Sushmita Barik, Snehal Patil, Krutika Chudasma, Heeresh Shetty, Vathsalya Shetty, Sanpreet S. Sachdev

    Published 2025-01-01
    “…The specimens were incubated for 7 days at 37°C, followed by examination under scanning electron microscopy at 1000x and 5000x magnification to characterise the microstructural morphology. Results: Definite changes were seen in the microstructure of BD and wMTA on exposure to acidic and alkaline pH. …”
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    Article
  17. 457

    Preliminary studies of new heat-treated titanium alloys for use in medical equipment by Cristina Jiménez-Marcos, Julia Claudia Mirza-Rosca, Madalina Simona Baltatu, Petrica Vizureanu

    Published 2025-03-01
    “…The analyzed samples were stress relieved titanium-molybdenum alloys (Ti-15Mo) with Si additions of 0%, 0.5%, 0.75% and 1.0%. Microstructure, microhardness and corrosion behavior were studied to evaluate the potential of these alloys for use in the human body, with a particular focus on medical devices where durability, hardness and corrosion resistance are critical factors. …”
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    Article
  18. 458

    Identification of the Wheat Protein Disulfide Isomerase-like Gene Family and Its Impact on the Structure and Properties of Gluten by JIANG Lanfang, TAN Xiaodi, LIU Xinyu, HAO Jianyu, MA Xiaofei, WANG Min, LI Xiaoli, JI Hutai, ZHANG Dingyi, ZHANG Yang

    Published 2025-06-01
    “…‘Yaomai 36’ gluten had the largest proportion of random coil (42.04%), lacked α-helix structure, and showed a more continuous and denser microstructure, which imparted strong elasticity and toughness to the dough. …”
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    Investigation on microstructure, hardness, wear behavior and fracture surface analysis of Strontium (Sr) and Calcium (Ca) content A357 modified alloy by statistical technique by K. Ganesh, K. Hemachandra Reddy, S. Sudhakar Babu, R. Suresh

    Published 2023-07-01
    “…In the present investigation, how the microstructure, mechanical and wear mechanics of A357 alloy were impacted by the presence of Sr/Ca was investigated. …”
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    Article