Showing 1,661 - 1,680 results of 3,089 for search '(microstructural OR microstructure) (evolution OR evaluation)', query time: 0.13s Refine Results
  1. 1661

    Study on the Effect of Rock Mass Wetting and Drying Cycle on the Mechanical Behavior of Rock-Socketed Piles on Slopes by CAO Ting, HE Liu, WANG Wei, ZHAO Wang, LIU Zhao, ZHONG Junhui

    Published 2024-01-01
    “…Scanning electron microscope results highlight significant damage to the rock specimens' microstructure after 28 cycles, including an increase in cracks and pores and an expansion of the dissolution area. …”
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    Article
  2. 1662

    Effect of heat treatment and Cu addition on the mechanical, electrochemical, and precipitation behavior of Al–Mg–Si alloys by Hyun-Bin Hong, Raj Narayan Hajra, Eunjoo Shin, Jae-Kook Kim, Jong-Sook Lee, Jeoung Han Kim, JaeHwang Kim, Hoon-Hwe Cho

    Published 2025-05-01
    “…This work bridges the gap between microstructural evolution and performance optimization, providing insights into balancing strength and corrosion resistance in Cu-modified Al–Mg–Si alloys for industrial applications.…”
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    Article
  3. 1663

    Impact of hot and warm deformation on the bainite morphology and kinetics during continuous cooling of low- and medium-C carbide-free bainitic steels by Pedro José de Castro, Antonio Carlos de Figueiredo Silveira, Alexandre da Silva Rocha, Andreas Stark, Thomas Sourmail, Jérémy Epp

    Published 2025-09-01
    “…This work aims to describe the microstructural evolution of bainite during continuous cooling from austenite with varying grain size, morphology and defect density in two carbide-free bainitic steels with low and medium C contents. …”
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    Article
  4. 1664

    Effect of forging deformation on the formation of {10–12}<10–1–1> twins and their influence on the tensile properties of TC4 by Ren Duqiang, Chen Chuanyong, Xuan Haijun, He Yue, Qu Mingmin, Gang Li, Wenya Peng

    Published 2025-10-01
    “…This study investigates the deformation behavior and microstructural evolution of TC4 titanium alloy subjected to 20–80 % forging deformation during thermomechanical processing at 930 °C. …”
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    Article
  5. 1665

    Effect of fabrication techniques of high entropy alloys: A review with integration of machine learning by Mohamed Yasin Abdul Salam, Enoch Nifise Ogunmuyiwa, Victor Kitso Manisa, Abid Yahya, Irfan Anjum Badruddin

    Published 2025-03-01
    “…Each method's advantages, limitations, and impacts on microstructural properties are discussed in detail. Additionally, the integration of Machine Learning (ML) techniques in HEA research is highlighted, demonstrating their potential for optimizing fabrication parameters and predicting phase stability, microstructure evolution, and mechanical properties. …”
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    Article
  6. 1666

    Irradiation Performance of a Multiphase MoNbTiVZr Refractory High-Entropy Alloy: Role of Zr-Rich Phase Precipitation by Liqiu Yong, Yilong Zhong, Hongyang Xin, An Li, Dongsheng Xie, Lu Wu, Jijun Yang

    Published 2025-06-01
    “…This study investigated the microstructure evolution and radiation damage behavior in equiatomic MoNbTiVZr RHEA under Au-ion irradiation at fluences of 2 × 10<sup>15</sup>, 4 × 10<sup>15</sup>, and 1 × 10<sup>16</sup> ions/cm<sup>2</sup>. …”
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  7. 1667

    Study on Grain Refinement Mechanism of Internal Spline Tooth Profile by Vibration Assisted Cold Extrusion by Kai Zhang, Yong Wang, Ye Zhang, Yanyang Wang, Zufang Zhang, Ping Jin, Qingcheng Zhou

    Published 2021-05-01
    “…In order to study the microstructure evolution of the formed parts in the axial vibration cold extrusion process, the microstructure evolution process of the blank in the axial cold extrusion process is simulated by using the cellular automata method. …”
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    Article
  8. 1668

    Investigation on the characterization and modelling of Fracture Process Zone behavior in Concrete Beams subjected to Three-Point Loading Tests by H. S. Vishwanatha, S. Muralidhara, B. K. Raghu Prasad

    Published 2025-04-01
    “…To address this challenge, numerical models have been developed in the present study to investigate the evolution mechanisms of the FPZ. These models serve as valuable tools for simulating and analyzing the intricate behavior occurring at the microstructural level during the fracture process. …”
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    Article
  9. 1669

    Processibility of Al5356 wire on Al6082 substrate by WAAM using MIGwelding power by Ifeyinwa G. Ibekwe, Ahmed H. Awad, Marawan Abdelwahed, Fatai O. Aramide, Mohamed A. Taha

    Published 2025-09-01
    “…A water-cooling system was implemented to counteract heat accumulation, significantly improving dimensional stability and reducing porosity. Microstructural evaluations highlighted gradient grain formation: rapid cooling at the substrate interface yielded fine equiaxed grains, while progressive heat accumulation in upper regions promoted coarser columnar structures. …”
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    Article
  10. 1670

    β phase transformation and dynamic recrystallization of a metastable β -Ti6554 alloy during electrically assisted tension by Wu Chuan, Liu Bao Xi

    Published 2025-07-01
    “…Matched hot tension was performed and compared with EAT to disclose the Joule heating and athermal effects on the microstructural evolution of Ti6554 alloy during EAT. …”
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    Article
  11. 1671

    Interactions between dynamic recrystallization and dynamic precipitation during hot forming of magnesium alloy: Multilevel cellular automaton modeling by Yu-Ying He, Li-Ping Lei, Gang Fang

    Published 2025-05-01
    “…This study establishes a multilevel cellular automaton (CA) model to predict the microstructure evolution of wrought magnesium alloys undergoing both dynamic recrystallization (DRX) and dynamic precipitation (DP), surpassing the capabilities of traditional DRX models. …”
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    Article
  12. 1672

    The Effect of Rare Earth on the Precipitated Phases During Aging Process of T91 Heat-resistant Steel by Li Gen, Liu Jun, Wang Shijun, Jia Lei, He Xikou

    Published 2025-08-01
    “…However, the creep performance degradation caused by phase precipitation and microstructure instability during long-term service is still the key bottleneck limiting its service life.This study systematically investigates the effects of rare earth (RE) w[Ce+Y] addition (0%, 0.027%, and 0.064%) on the precipitation phases evolution of T91 steel during aging at 550 ℃. …”
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    Article
  13. 1673

    Study on Secondary Remelting Modification of Laser Cladding Ni60/WC Composite Coatings by Jianwen Zhang, Gui Wang, Jingquan Wu, Jiang Huang, Wenqing Shi, Fenju An, Xianglin Wu

    Published 2025-05-01
    “…The results underscore the critical influence of laser scanning velocity and remelting frequency on microstructural evolution, mechanical strength, and electrochemical stability. …”
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    Article
  14. 1674

    Assessment of industrial waste lignocellulosic fibers as a sustainable additive for improving engineering waste mud by Pan Ding, Menghuan Chen, Minjie Wen, Yiming Zhang, Lixing Wang

    Published 2025-12-01
    “…Finally, the reinforcement mechanism was revealed by combining mechanical performance and microstructural evolution. The results indicate that the addition of lignocellulosic fibers effectively enhances the mechanical strength and deformation resistance of the reinforced specimens compared to natural mud. …”
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    Article
  15. 1675

    Research on Interfacial Bonding Property of Modified Fiber Reinforced Concrete and Present Situation Analysis by ZHANG Xiaoli, YUAN Yuan

    Published 2022-01-01
    “…The hydration evolution process,microstructure,and modification mechanism of the matrix in concrete under multi-mineral and polymer hybrid modification need to be studied immediately.Optimal modification methods for different fibers should be proposed according to economical efficiency,construction technology,and modification effect.…”
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  16. 1676
  17. 1677

    A lattice Boltzmann model with sharp interface tracking for the motion and growth of dendrites in non-equilibrium solidification of alloys by Shilin Mao, Mengdan Hu, Wei Chen, Dongke Sun

    Published 2024-10-01
    “…Moreover, the segregation and microstructure evolution during the rapid solidification were studied. …”
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  18. 1678

    Enhanced mechanical properties of Al0.43CoCrFeNi2.1 high entropy alloy fabricated through complex shear flow casting: Experiment and MD simulation by Simeng Jiang, Yaya Zhao, Weijie Fan, Weiyang Xie, Yanlin Wang, Xiaohua Chen, Zidong Wang

    Published 2025-03-01
    “…Various characterization techniques were employed to analyze the microstructural differences between the two samples. Molecular dynamics (MD) simulations were used to investigate the nucleation characteristics, microstructure evolution, and dislocation evolution during solidification. …”
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    Article
  19. 1679
  20. 1680

    Revealing the underlying mechanism in controlling Young’s modulus of additively manufactured Ti-6Al-4V using fuzzified machine learning by Y.T. Liu, C. Chua, V. Soh, Z. Sun, C.K. Chua, S.L. Sing

    Published 2025-12-01
    “…However, adaptive neuro fuzzy inference systems (ANFIS) reduced prediction errors on Young's modulus to 0.66 GPa and quantified the combined influence of microstructure variations. The proposed deviation factor addressed the model's neglect of microstructural changes. …”
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    Article