Results 1 to 10 of about 448 (151)
Cailiao gongcheng, 2022 To improve the interface strength between aramid fiber (PPTA) and NBR composites, the silane coupling agent (A172) and graphene oxide (GO) were used to have the graft modification treatment to the aramid fiber surface and analyze the chemical ...
LIU Long +4 more
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Mechanical properties of aramid fiber-reinforced composites and performance on repairing concrete beams damaged by corrosion [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2020 This study presents an experimental investigation of the mechanical responses of concrete members with partially aramid fiber-reinforced concrete (AFRC).
Pitcha Jongvivatsakul +3 more
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On the Network Strength of Meta-Aramid Fiber Suspension and Its Relationship to Formation
Advances in Polymer Technology, 2022 Because of poor surface hydrophilicity, meta-aramid fibers readily form flocs by intertwining or interlacing, and this severely affects the uniformity of meta-aramid paper.
Jiulong Sha +6 more
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Materials & Design, 2021 The influence of fiber type on the mechanical behavior of high-strength strain-hardening cement-based composites (HS-SHCC) during and after exposure to elevated temperatures of up to 200 °C was investigated.
Iurie Curosu +7 more
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Dyeing of m-Aramid Fibers in Ionic Liquids [PDF]
Polymers, 2020 Aramids represent a class of high-performance fibers with outstanding properties and manifold technical applications, e.g., in flame-retardant protective clothing for firefighters and soldiers. However, the dyeing of aramid fibers is accompanied by several economic and ecological disadvantages, resulting in a high consumption of water, energy and ...
Klaus Opwis +4 more
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International Journal of Concrete Structures and Materials, 2023 This study aims to investigate the effectiveness of para-aramid fiber sheet in enhancing the flexural performance of reinforced concrete (RC) beams made with Environmental-Friendly Recycled Coarse Aggregates.
Jamshid Ruziev, Woosuk Kim
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Frontiers in Materials, 2023 Polyimide (PI) aerogel, as a new organic aerogel material, has the excellent thermal properties of polyimide and the characteristic of high thermal insulation of aerogels, and has gained increasing attention.
Yuhang Liu, Donglin Wang, Jie Li
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Study on frost resistance and abrasion resistance of fiber mesh reinforced concrete [PDF]
E3S Web of Conferences, 2020 The frost resistance and abrasion resistance of the fiber mesh reinforced concrete under the simulated treatment of external environment were studied through the frost resistance test and abrasion test.
Hu Cheng +4 more
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Biomimetics, 2023 Fiber-reinforced composites are an ideal high-performance composite material made from a combination of high-strength continuous fibers and a polymer matrix.
Shuigen Li +6 more
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Anti-Chemical Properties of Modular Protective Material
Вестник войск РХБ защиты, 2023 Previously, we developed the principle of constructing modular materials with specified properties, according to which organometallic composites, with nanoscale enzyme complexes introduced into them, are applied to a unified fabric platform.
V. V. Zavyalov +8 more
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