Showing 21 - 40 results of 165 for search 'microstructure optimal fiber', query time: 0.14s Refine Results
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    Behavior of unconfined steel-fiber reinforced UHPC post high-temperature exposure by Sohit Agrawal, Erika Yulianti, Mugahed Amran, Chung-Chan Hung

    Published 2025-07-01
    “…SEM imaging exposed significant microstructural issues at 300 ˚C, including debonding between fibers and the matrix, alongside microcracking and degradation at the aggregate-cement paste interface. …”
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    Multi-Scale Numerical Simulation of Short Tungsten Fiber Reinforced Tungsten–Copper Composites: Influence Mechanisms of Fiber Parameters by Longchao Zhuo, Yixing Xie, Hang Xu, Bin Luo, Nan Liu, Bingqing Chen, Hao Wang

    Published 2025-02-01
    “…In this study, a combination of numerical simulation and experimental research was employed to construct a three-dimensional microstructural mechanic model and systematically investigate the influence of fiber parameters on the tensile properties and mechanisms of W<sub>f</sub>/W-Cu composites. …”
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    The synergistic enhancement of bending and compression properties of glass fiber reinforced phosphate activated metakaolin geopolymer by Xingyuan Yang, Min He, Yushuang He, Zhihua Ou

    Published 2025-07-01
    “…In this study, the effects of PA concentration (6–10 mol/L) and the liquid-solid ratio (L/S, 0.8–1.2) on the compressive strength and microstructure of phosphate-activated metakaolin geopolymer (PAMG), as well as the influences of glass fiber (GF) dosage (FD, 0.5 %-2 %) and length (FL, 3, 6, 9 mm) on the flowability, compressive strength, bending strength, and microstructure of GF-reinforced PAMG (GF/PAMG) were investigated. …”
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    Mechanical and thermal properties of structural lightweight bamboo fiber-reinforced insulating mortar by Yunyun Tong, Wei Zhang, Mengya Li, Tien Tung Ngo, Qiannan Wang, Wei Zeng, Benyue Li

    Published 2025-07-01
    “…Bamboo fiber-reinforced mortar (BFRM) was evaluated for its microstructural, mechanical, and thermal properties. …”
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    Evaluating the impact of mine tailings wastes on the development of sustainable Ultra High Performance Fiber Reinforced concrete by Osama Zaid, Mohd Ahmed, Ahmed. M. Yosri, Talal. O. Alshammari

    Published 2025-02-01
    “…Abstract The increasing demand for sustainable construction materials has led to exploring alternative resources, such as mine tailings in ultra-high-performance fiber-reinforced concrete (UHPFRC). Conventional concrete production is associated with significant environmental impact and resource depletion, necessitating the search for sustainable alternatives. …”
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    Optimal mix ratio and numerical simulation study of concrete modified by nano-silica synergistically reinforced with basalt fibers by Changxing Zhu, Duo Li, Shengran Zhang, Huazhe Jiao, Jiaqi Guo, Xinming Chen

    Published 2025-09-01
    “…Mechanical tests and microstructural observations were conducted on specimens prepared with the optimal mix. …”
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    Multi-Performance Optimization of the Mechanical Characteristics of Basalt Fiber and Silicon Carbide-Filled Aluminum Matrix Composites by V. Veeranaath, S. G. Dinesh, G. Natarajan

    Published 2024-08-01
    “…So, to avoid conflicting combinations of optimal input factors, grey relational analysis (GRA) tied with principle component analysis (PCA) is employed to determine the multi-objective performance parameter and the optimal combination of input factors for better response. …”
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    Synergistic enhancement of recycled aggregate concrete using hybrid natural-synthetic fiber reinforcement and silica fume by Danish Akbar, Faisal Shabbir, Ali Raza, Nabil Ben Kahla

    Published 2025-09-01
    “…The findings demonstrate that the optimal combination of carbon-coconut hybrid fibers and 15 % silica fume significantly enhances mechanical strength, acid resistance, and matrix densification. …”
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    Simulation of mechanical behavior and multi-scale performance analysis of complex microstructural models in composite material layer design by Hailiang Su, Qiulin Qin, Deng An, Tengteng Wei, Zhe Han, Yuyan He, Guogui Huang

    Published 2025-06-01
    “…To examine the impact of the intricate microstructural features of glass fiber reinforced polymer on the macroscopic performance of composite materials, a multi-scale analysis was carried out on the composite leaf spring, utilizing the detailed characteristics of the complex microstructures. …”
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    Advancing Hybrid Fiber-Reinforced Concrete: Performance, Crack Resistance Mechanism, and Future Innovations by Zehra Funda Akbulut, Taher A. Tawfik, Piotr Smarzewski, Soner Guler

    Published 2025-04-01
    “…Nonetheless, research deficiencies persist, encompassing optimal hybrid fiber configurations, the enduring performance of fiber-reinforced concrete (FRC), and sustainable fiber substitutes. …”
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