Showing 441 - 460 results of 538 for search 'Microstructure and composition evaluation', query time: 0.13s Refine Results
  1. 441

    Colloidal Nanosilica Effect on the Properties and Durability of Coir Reinforced Cement Brick by M. H. S. Hisham Shah, C. C. Lee, M. Zamzuri, V. Vijayan

    Published 2022-01-01
    “…The impact of nanosilica on the properties and microstructure of cement-based products has lately attracted a lot of attention. …”
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    Article
  2. 442

    Progress of Laser Processing Technology in Ferroelectric Nanocomposites by Haijuan Ding, Yaping Fan, Hairong Dong, Chengtao Zhao, Debiao Zhao

    Published 2022-01-01
    “…Two-dimensional and three-dimensional structures of polymer nanocomposites were prepared by laser microstructure processing technology, and the optical properties of the microstructures were evaluated. …”
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    Article
  3. 443

    Influence of alloy chemistry and overaging on mechanical properties and corrosion resistance in aluminium crossover alloys by P.D. Willenshofer, L. Pezzato, I. Weißensteiner, T. Bortolussi, M.A. Tunes, I. Calliari, S. Pogatscher

    Published 2025-06-01
    “…This study examines the impact of alloy composition and overageing heat treatments on mechanical properties and corrosion behaviour of aluminium crossover alloys, with a particular focus on the AlMgZn(Cu,Ag) system. …”
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    Article
  4. 444
  5. 445

    Impact of graphene nanoparticles on DLP-printed parts' mechanical behavior by Md Imran Hossain, Ola L.A. Harrysson, Mohammad Asaduzzaman Chowdhury, Nayem Hossain

    Published 2025-05-01
    “…This research delves into evaluating and comparing different properties, including microstructure, surface texture, and mechanical behavior, of resin-based polymer composites fabricated using the DLP 3D printing technology. …”
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    Article
  6. 446

    Interfacial investigation of AISI 321 / Al in compound casting: Casting temperature and melt to solid ratio by Ali Bakhtiari, Zahra-Sadat Seyedraoufi, Yazdan Shajari

    Published 2025-01-01
    “…To assess the mechanical properties, the hardness of the samples was evaluated using a Vickers microhardness tester. The microstructure of the samples revealed that the casting process resulted in a composite material. …”
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    Article
  7. 447

    Effect of Different Surface Treatments on the Bond Strength of Different Monolithic Zirconia With Dentin by Ahmad Abdulkareem Alnazzawi, Mohammed H. AbdElaziz, Ahmed E. Farghal, Mohamed F. Aldamaty, Sary Borzangy, Sultan Ainoosah, Ahmed Yaseen Alqutaibi

    Published 2025-08-01
    “…Scanning electron microscopy and X-ray diffraction analyses evaluated surface morphology and crystalline phase composition, while SBS was tested using a universal testing machine. …”
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    Article
  8. 448
  9. 449

    Crack of a helicopter main rotor actuator attachment: failure analysis and lessons learned by L. Allegrucci, F. De Paolis, A. Coletta, M. Bernabei

    Published 2013-09-01
    “…Finally, the hydrogen content of the material was evaluated by the total hydrogen analysis. Microstructural and technological alloy characteristics were verified as well by using metallographic microscopy and hardness testing of the material. …”
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    Article
  10. 450

    Initiation of Failure for Masonry Subject to In-Plane Loads through Micromechanics by V. P. Berardi

    Published 2016-01-01
    “…Masonry material is viewed as a composite with periodic microstructure and, therefore, a unit cell with suitable boundary conditions is assumed as a representative volume element of the masonry. …”
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    Article
  11. 451

    Machine-learning synergy in high-entropy alloys: A review by Sally Elkatatny, Walaa Abd-Elaziem, Tamer A. Sebaey, Moustafa A. Darwish, Atef Hamada

    Published 2024-11-01
    “…These include optimisation of the alloy composition, processing parameters, and microstructural characteristics to enhance the mechanical properties. …”
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    Article
  12. 452

    Influence of N<sub>2</sub> Flow Rate on Mechanical and Tribological Properties of TAlN Coatings Deposited on 300M Substrate and Nitrocarburized Layer by Shiwei Zuo, Qinghua Li, Zhehang Fan, Xiaoyong Tao, Xiangjie Wang, Hui Xie, Qianqian Shen, Tianshi Jia, Hongyan Wu

    Published 2025-06-01
    “…The coatings were fabricated under three N<sub>2</sub> flow rates (30, 90, and 150 sccm), with microstructure evolution, elemental composition, and phase transitions analyzed using SEM, EDS, AFM, and XRD. …”
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    Article
  13. 453

    Life cycle assessment for calcination process of flue gas desulfurization gypsum and transformation into β-CaSO4·0.5H2O by Payal Bakshi, Asokan Pappu, Dhiraj Kumar Bharti

    Published 2025-03-01
    “…Environmental impact of calcination process is evaluated by life cycle assessment method using openLCA software and ecoinvent database in conformance with ISO 14040–14044. …”
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    Article
  14. 454

    Characterization of temporary and permanent 3D-printed crown and bridge resins by Roope Salonen, Sufyan Garoushi, Pekka Vallittu, Lippo Lassila

    Published 2025-05-01
    “… Purpose: The aim of this study was to evaluate the mechanical, surface, and optical properties of two 3D-printed crown and bridge resins (CROWNTEC and Temp PRINT). …”
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    Article
  15. 455

    Insights on Morphology and Thermal Stability of Hollow Pt Nanospheres by In Situ Environmental TEM by Josephine Rezkallah, Xavier Sauvage, Bernhard Witulski, Simona Moldovan

    Published 2025-02-01
    “…The fields of catalysis and energy storage nowadays quote the use of nanomaterials with well-defined size, morphology, chemical composition, and thermal stability in the high-temperature range and under harsh conditions of reactions. …”
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    Article
  16. 456

    Harvesting Reactor Pressure Vessel Beltline Material from the Decommissioned Zion Nuclear Power Plant Unit 1 by Thomas M. Rosseel, Mikhail A. Sokolov, Xiang (Frank) Chen, Randy K. Nanstad

    Published 2025-06-01
    “…A chemical composition analysis confirmed the expected variations in alloying elements, with copper levels being notably higher in the weld metal. …”
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    Article
  17. 457

    Impact of biochar on strength, durability, and carbon sequestration in cement based materials by G. Uday Kiran, G. Nakkeeran, Dipankar Roy, George Uwadiegwu Alaneme

    Published 2025-07-01
    “…Abstract This study investigates the influence of biochar, derived from biomass waste through pyrolysis, on the performance of cementitious composites. Biochar was incorporated as a partial replacement for cement in varying proportions up to 5wt% to evaluate its effects on mechanical properties, durability, and microstructure. …”
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    Article
  18. 458

    Investigation of interface characteristics and mechanical performances of Cu/Al plate fabricated by underwater explosive welding method. by Jinhua Chen, Dapeng Zhou, Xiaohong Zhou, Hanliang Liang, Peizhong Feng, Yonghao Yu, Xueqin Kang

    Published 2025-01-01
    “…The interface characteristics and mechanical properties of Cu/Al composite plate were evaluated and analyzed through phased array ultrasonic inspection, microstructure, uniaxial tensile test, three-point bending test, tensile shearing test and microhardness test. …”
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    Article
  19. 459

    Validating the Use of Slag Binder with 91 Percent Blast Furnace Slag for Mine Backfilling by Xiaobing Yang, Bolin Xiao, Qian Gao

    Published 2020-01-01
    “…We also investigated its microstructure using SEM, XRD and thermogravimetric analysis (TG/DTG). …”
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    Article
  20. 460

    Valorization of phosphate by-products to produce acidic geopolymers by S. En-naji, S. Chhaiba, S. Mabroum, R. Hakkou, I. Garcia Lodeiro

    Published 2024-12-01
    “…Considering the chemical composition of the clay, sodium aluminate (NaAlO2) was added as an aluminum corrector. …”
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    Article