Results 21 to 30 of about 28,551 (308)
The Drawing Characteristics and Critical Length of Single Polypropylene Fiber in Vegetation Concrete [PDF]
Nature Environment and Pollution Technology, 2022 Fiber-reinforced technology is an important method to improve the stability and durability of growing basis material. To evaluate the factors affecting the interfacial strength properties of polypropylene fiber reinforced vegetation concrete, single ...
Daxiang Liu, Deyu Liu, Baohua Zhang, Bin Zhong, Yueshu Yang, Jiangang Chen, Yu Ding, Zhenyao Xia and Wennian Xu
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Manufacturing Of Robust Natural Fiber Preforms Utilizing Bacterial Cellulose as Binder [PDF]
, 2014 We present a novel method of manufacturing rigid and robust short natural fiber preforms using a papermaking process. Bacterial cellulose acts simultaneously as the binder for the loose fibers and provides rigidity to the fiber preforms.
Shamsuddin, SR +4 more
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Advances in Mechanical Engineering, 2016 Natural fiber composites composed of polypropylene, maleic anhydride-graft-polypropylene, and hemp woody core fiber were produced by two-roll mill mixing. The hemp woody core fiber was treated by alkaline.
Chakaphan Ngaowthong +2 more
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Studying the behavior of geopolymer concretes under repeated loadings
Journal of Engineering and Applied Science, 2021 This article investigates utilization of polypropylene microfibers as reinforcement in geopolymer concrete to enhance the ductility characteristics since the geopolymer concrete is considered a brittle material.
Osamah M. G. Al-Kerttani, Ammar Mutar
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Mechanical properties of polypropylene fiber reinforced concrete short columns under freeze-thaw cycles [PDF]
Archives of Civil EngineeringTo investigate the effect of polypropylene fibers on the mechanical properties of concrete structures in cold regions, obtain an appropriate amount of polypropylene fiber content, and improve the frost resistance of the structure, freeze-thaw cycle tests
Zhenyu Zhang +3 more
doaj +1 more source
Advances in Materials Science and Engineering, 2014 Through the laboratory test, the mechanical properties of cementsoil with adding desulfurization gypsum, fly ash, and polypropylene fiber were studied. Three different percentages (0%, 0.5%, and 1.0%) of polypropylene fiber were mixed into new cementsoil
Qiang Wang +4 more
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Structure and properties of β-polypropylene reinforced by polypropylene fiber and polyamide fiber
Chinese Journal of Polymer Science, 2014 Matrix/fiber composites of β-form isotactic polypropylene (iPP) matrix and α-iPP or PA6 fibers were prepared by laminating technique under different preparation temperatures. The mechanical properties and interfacial morphologies of these composites were studied by tensile test, optical microscopy and scanning electron microscopy, respectively.
Qi Liu, Hui-hui Li, Shou-ke Yan
openaire +2 more sources
Advances in Materials Science and Engineering, 2019 This paper aims to study the dynamic mechanical properties, failure patterns, fractal behaviors, and energy dissipation of polypropylene fiber-reinforced cement soil under impact loading.
Yi-xin Mo, Jian-yong Pang, Jin-kun Huang
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Frontiers in Chemistry, 2023 Bamboo fiber/polypropylene composites (BPCs) have been widely used in buildings, interior decoration, and automobile components. However, pollutants and fungi can interact with the hydrophilic bamboo fibers on the surface of Bamboo fiber/polypropylene ...
He Zhao +21 more
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Recent Development of Flax Fibres and Their Reinforced Composites Based on Different Polymeric Matrices [PDF]
, 2013 This work describes flax fibre reinforced polymeric composites with recent developments. The properties of flax fibres, as well as advanced fibre treatments such as mercerization, silane treatment, acylation, peroxide treatment and coatings for the ...
Jinchun Zhu +8 more
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