Showing 181 - 200 results of 3,089 for search '(microstructural OR microstructure) (evolution OR evaluation )', query time: 0.20s Refine Results
  1. 181

    Microstructure and texture evolution of 2A12 aluminum alloy semi-solid billet prepared by SIMA process by Ming Chang, Boyang Liu, ShuQin Fan, YongFei Wang, ShuangJiang Li, Kun Li, Shengdun Zhao

    Published 2024-11-01
    “…In order to make up for the lack of research on the preparation process of semi-solid billet of 2A12 aluminum alloy, this paper adopts strain-induced melting activation (SIMA) process to prepare semi-solid billet of 2A12 aluminum alloy, and studies the effect of different SIMA process parameters on the microstructure and texture evolution. The results indicated a notable increase in both the average grain size (AGS) and shape factor (SF) with prolonged isothermal time under the condition of constant isothermal temperature. …”
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    Article
  2. 182
  3. 183

    Wire arc additive manufacturing of a novel ATZM31 Mg alloy: Microstructure evolution and mechanical properties by Yi-Hang Yang, Zhi-Ping Guan, Pin-Kui Ma, Ming-Wen Ren, Hai-Long Jia, Po Zhao, Min Zha, Hui-Yuan Wang

    Published 2024-12-01
    “…This study focuses on understanding the forming quality, microstructure evolution, and mechanical properties of the ATZM31 alloy thin-wall component fabricated by WAAM. …”
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    Article
  4. 184

    Effects of heat treatment process and hot isostatic pressing on microstructural evolution of high-niobium TiAl alloy by Ziqi Gong, Ziyong Chen

    Published 2025-03-01
    “…In this paper, the vacuum induction levitation melting method was adopted to prepare high-niobium TiAl-based alloys. The microstructure of the alloys was analyzed by means of optical microscopy, scanning electron microscopy, and other means, and the influence of heat treatment/hot isostatic pressing on the microstructure evolution of the alloys was studied. …”
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  5. 185
  6. 186

    Influence of single-pass caliber rolling on the microstructural evolution and mechanical properties of Mg10Gd binary alloy by H. Yu, Z.K. Liu, Y. Liu, W. Yu, Y.L. Xu, C. Liu, B.A. Jiang, S.H. Park, K.S. Shin

    Published 2024-12-01
    “…This study investigates the influence of varying rolling reduction on the evolution of microstructure and mechanical properties of Mg10Gd (in wt%) alloys by caliber rolling (CR). …”
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    Article
  7. 187

    Influence of different rolling passes and deformation amounts on the microstructure evolution and strengthening mechanism of Cu–Ni–Si alloy by Yunqi Shan, Chaomin Zhang, Yanmin Zhang, Jiang Feng, Shiheng Zhao, Baohuan Huang, Kexing Song, Yanjun Zhou

    Published 2024-11-01
    “…Under the condition of controlling the total rolling deformation to 80.0%, the effects of multi-pass rolling, the ratio of deformation between the first and second stages in two-stage rolling, and aging parameters on the microstructural evolution and property enhancement of Cu–Ni–Si alloy were investigated. …”
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  8. 188
  9. 189

    Hot Deformation Behavior and Microstructural Evolution of Twin-Roll-Casting Mg Alloy during High-Temperature Compression by Qingshan Yang, Jiahong Dai, Sensen Chai, Daliang Yu, Bin Jiang, Fusheng Pan

    Published 2019-01-01
    “…The deformation behavior and microstructural evolution of twin-roll-casting AZ31 Mg alloy sheets were investigated via hot compression tests at 0°, 5°, and 10° from the normal direction. …”
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  10. 190

    Insight into surface microstructure evolution and fracture mechanism of incoloy alloy 800HT under high-temperature conditions by Yong Hua, Shengkai Shi, Hao Wang, Longfei Wang, Xiaoqi Yue, Cheng Su

    Published 2025-03-01
    “…This study investigates how microstructural stability and surface product evolution affect the high-temperature performance of Incoloy 800HT alloys. …”
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    Article
  11. 191
  12. 192

    Evolution of Microstructure and Mechanical Properties of Steam Generator Material After Long-Term Operation in Nuclear Power Plant by David Slnek, Mária Dománková, Marek Adamech, Jana Petzová, Katarína Bártová, Marek Kudláč, Matúš Gavalec

    Published 2025-06-01
    “…The microstructural evolution and mechanical properties of WWER 440 steam generator steel GOST 22K after long-term operation were thoroughly examined in this study. …”
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    Article
  13. 193

    Microstructure evolution and constitutive modeling of Cu-bearing high-strength low-alloy steel during hot deformation by Liye Kan, Qibin Ye, Shiwei Zhang, Zhaodong Wang

    Published 2024-11-01
    “…The microstructural evolution of austenite during hot deformation determines the mechanical properties of steel products. …”
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  17. 197

    Microstructure Evolution and Work Hardening Behavior of Hot-Rolled DP780 Ferrite/Bainite Dual-Phase Steel by Zhengtuan Li, Chunjing Wu, Heli Wan

    Published 2023-01-01
    “…In this article, by optimizing the alloy composition, the DP780 grade hot-rolled duplex steel was obtained by TMCP (thermo-mechanical control process) combined with medium temperature coiling procedure. The microstructure evolution and mechanical properties of the experimental steel were analyzed by means of optical microscopy (OM), scanning electron microscopy (SEM), transmission electron microscopy (TEM), room temperature tensile experiment, and low-temperature impact experiment. …”
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  18. 198

    Temperature-dependent microstructural evolution in a compositionally complex solid electrolyte: The role of a grain boundary transition by Shu-Ting Ko, Chaojie Du, Huiming Guo, Hasti Vahidi, Jenna L. Wardini, Tom Lee, Yi Liu, Jingjing Yang, Francisco Guzman, Timothy J. Rupert, William J. Bowman, Shen J. Dillon, Xiaoqing Pan, Jian Luo

    Published 2025-03-01
    “…The temperature-dependent grain growth has been examined to investigate the microstructural evolution and the origin of exaggerated (abnormal) grain growth. …”
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    Article
  19. 199

    Annealing Time Effect on the Microstructure, Phase Evolution, and Magnetic Properties of Self-Foaming AlCuFe Alloy by Rodolfo López, José Manuel Hernández, Carlos Damián, Ismeli Alfonso Lopez, Gonzalo Gonzalez, Ignacio Alejandro Figueroa

    Published 2025-05-01
    “…In the present study, the effects of annealing time on the microstructure, phase evolution, and magnetic properties of self-foaming Al<sub>58</sub>Cu<sub>27</sub>Fe<sub>15</sub> alloys are investigated. …”
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  20. 200

    Driving martensitic transformation through pre-cold deformation: Unveiling the mechanism of microstructural evolution in martensite bearing steel by Decheng Jia, Chunsheng Zhang, Runzhou Dong, Haida Zhang, Xinliang Gao, Xiaoyong Feng, Zhinan Yang, Fucheng Zhang

    Published 2025-04-01
    “…This research comprehensively examines how pre-cold deformation affects the microstructural evolution and mechanical characteristics of martensitic bearing steel. …”
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    Article