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Showing 161 - 180 results of 1,371 for search '(microstructural OR microstructure) evolution', query time: 0.40s Refine Results
  1. 161

    Comparison of microstructural evolution differences during dry-jet wet spinning and wet spinning for polyacrylonitrile precursor fiber by Jiping Wang, Xiaoqiang Ji, Xingfeng Liao, Yang Chen, Hongyan Song, Weisong Zhang

    Published 2025-07-01
    “…Abstract This study compared the microstructural evolution of polyacrylonitrile (PAN) fibers, which serve as precursors for carbon fibers, during both dry-jet wet spinning and wet spinning processes. …”
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    Article
  2. 162
  3. 163

    AlF<sub>3</sub>-Modified Carbon Anodes for Aluminum Electrolysis: Oxidation Resistance and Microstructural Evolution by Guifang Xu, Yonggang Ding, Fan Bai, Youming Zhang, Jianhua Yin, Caifeng Chen

    Published 2025-05-01
    “…By systematically exploring microstructural evolution through SEM, XRD, Raman spectroscopy, and permeability analyses, it reveals that AlF<sub>3</sub> inserts fluorine atoms into carbon interlayers, forming F-C bonds that reduce interlayer spacing while promoting graphitization. …”
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    Article
  4. 164

    Microstructural evolution of Zn coating on 22MnB5 steel during austenitization and hot stamping processes by Lingling Zhang, Chunguang Shen, Bin Miao, Jian Liang, Jingxuan Zhao, Jing Zhang, Yikang Dong, Shijian Zheng

    Published 2025-07-01
    “…In this work, the evolution of the surface microstructure of the Zn coating on 22MnB5 hot stamping steel was investigated during austenitization at 900 °C for various durations. …”
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    Article
  5. 165

    Microstructure and impact toughness evolution in high-strength anchor chain steel: A Jominy test-based investigation by Penglong Zhu, Haitao Zhao, Zanyang Liu, Junheng Gao, Honghui Wu, Chaolei Zhang, Yuhe Huang, Jun Lu, Shuize Wang, Xinping Mao

    Published 2025-06-01
    “…In this research, the evolution of microstructure and impact toughness at different distances from the quenched end (dqe) of the Jominy test for a high-strength anchor chain steel were analysed though instrumented Charpy impact tests, microstructure characterization, phase transformation kinetics, and crystallographic analysis. …”
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  6. 166
  7. 167

    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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  8. 168
  9. 169

    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
  10. 170

    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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  11. 171
  12. 172

    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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  13. 173

    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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  14. 174
  15. 175

    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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  16. 176

    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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  19. 179

    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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  20. 180

    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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