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Showing 821 - 840 results of 1,371 for search '(microstructures OR microstructure) evolution', query time: 0.12s Refine Results
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  2. 822

    Dynamic compression energy evolution and deformation and failure characteristics of limestone under dry-wet cycles by Jichao DUAN, Qi ZONG, Pengfei GAO, Haibo WANG, Nao LYU, Hao WANG

    Published 2025-07-01
    “…Furthermore, the evolution of limestone's microstructure during dry-wet cycles was observed using a scanning electron microscope to reveal the microscopic mechanisms underlying its macroscopic physical and mechanical degradation. …”
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  3. 823
  4. 824

    Microscopic Evolution of Pore Characteristics and Particle Orientation of Granite Residual Soil in One-Dimensional Compression by Gang Wang, Xianwei Zhang, Xinyu Liu, Yiqing Xu, Jianfeng Lu

    Published 2022-01-01
    “…This study investigates the microstructural changes of granite residual soil (GRS) upon compression, the aim being to understand further the deformation mechanism from a microscopic perspective and establish the relationship between the mechanical behavior and microstructural characteristics of GRS. …”
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  5. 825

    Duplex γ/α-phase evolution of biocompatible high-nitrogen stainless steel in additive manufacturing by Yufeng Tao, Liansheng Lin, Xudong Ren, Xuejiao Wang, Xia Cao, Yunxia Ye, Erjin Zhang, Heng Gu, Zijie Dai

    Published 2025-09-01
    “…However, opaque process-property relationships, microstructural inhomogeneity, and geometric constraints hinder its additive manufacturing (AM) capabilities. …”
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    Article
  6. 826

    Study of Structural Evolution and Magnetic Behavior of Ni50Mn45Sn5 Alloy by Dinesh Saini, Satyavir Singh, MK Banerjee, K. Sachdev

    Published 2017-06-01
    “…Systematic study on microstructural evolution and magnetic properties after different milling time is conducted by X-ray Diffraction (XRD), Scanning Electron Microscope (SEM), Transmission Electron Microscope (TEM) and Vibrating Sample Magnetometer (VSM). …”
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    Article
  7. 827

    In-situ TEM Study of Dislocation Loop Evolution in Tungsten under Dual-ion Beam Irradiation by MA Pengfei1, LIU Yan2, CAO Liuxuan2, ZHANG Yapei1, LI Xiurui1, TIAN Wenxi1, QIU Suizheng1, SU Guanghui1

    Published 2025-04-01
    “…This study deepens the understanding of the microstructural evolution of irradiation-induced defects in tungsten, providing a fundamental basis for the application of tungsten in fusion reactor.…”
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  8. 828
  9. 829

    Nonlinear ultrasonic characterization of γ΄ phase evolution in DZ411 alloy after long-term aging by YANG Gangzhengliang, LI Ping, CAO Tieshan, ZHAO Jie

    Published 2025-04-01
    “…To explore the feasibility of the nonlinear ultrasonic method in the aging microstructure evolution application of directionally solidified nickel-based superalloy, DZ411 directionally solidified nickel-based superalloy is studied.The microstructure observation, γ΄ phase quantitative characterization, nonlinear ultrasonic detection, and lattice mismatch analysis of DZ411 alloy under different aging conditions are carried out by using nonlinear ultrasonic detection technology, combined with SEM and XRD. …”
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  10. 830

    Tectonometamorphic evolution of a subduction plate interface at the base of the Mirdita Ophiolite (Bajram Curri, northeastern Albania) by Madeline Richter, Kilian Pollok, Kujtim Onuzi, Kamil Ustaszewski

    Published 2025-02-01
    “…This setting allows to study the interrelated tectonometamorphic evolution and rock-water interaction between the subducted and exhumed metamorphic sole and concomitant mantle wedge serpentinization in the overlying units. …”
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    Article
  11. 831

    Research on the damage evolution law of iron tailing sand based foam concrete under cyclic loading by Xiaoli Du, Liping Zhu, Yanyan Li, Haowei Wang, Kai Xu

    Published 2024-12-01
    “…The hysteresis curve, fatigue strength, loading-residual strain, energy evolution and microstructure were investigated and analyzed, taking into account the influencing factors of different iron tailing sand contents. …”
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  12. 832
  13. 833

    A physically-based formulation for texture evolution during dynamic recrystallization. A case study of ice by Chauve, Thomas, Montagnat, Maurine, Dansereau, Véronique, Saramito, Pierre, Fourteau, Kévin, Tommasi, Andréa

    Published 2024-05-01
    “…However, this prediction remains a challenge.We propose a new formulation for modeling texture evolution due to dynamic recrystallization on the basis of observations of the evolution of the microstructure and texture of ice deforming by dislocation creep and dynamic recrystallization. …”
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    Mechanical manifestation characteristics and damage evolution law of unloading perturbation damage in surrounding rock of deep roadways by Xinfeng Wang, Tian Jiang, Chuanqi Zhu, Youyu Wei, Yunhui Jiang

    Published 2025-03-01
    “…Results show that: ①Rock deformation and destabilization are closely related to the microstructural properties. There are numerous tiny cracks inside the rocks, which tend to expand and interconnect under external forces, leading to rock fracture. ②Rock damage progresses through five stages: initial compression, linear elastic deformation, nonlinear crack generation, post-peak strain softening and destruction. …”
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