Polypropylene/Maleic Anhydride Grafted Polypropylene (MAgPP)/Coconut Fiber Composites [PDF]
Advances in Mechanical Engineering, 2016 Natural fiber composites consisted of homopolymer polypropylene, polyoxymethylene, maleic anhydride–grafted polypropylene, and coconut fibers were produced by co-rotating twin screw extruder.
Laongdaw Techawinyutham +2 more
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Study on static and dynamic mechanical properties and microstructure of silica fume-polypropylene fiber modified rubber concrete [PDF]
Scientific ReportsThrough tests and micro-observations, the static and dynamic mechanical properties and microstructure of rubber concrete samples modified with varying amounts of silica fume and polypropylene fiber content were explored.
Chenyue Han +3 more
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Research on compressive strength of hybrid fiber reinforced concrete based on orthogonal design [PDF]
E3S Web of Conferences, 2021 The influence of steel fiber and polypropylene fiber mixed on compressive strength of high performance concrete (HPC) was studied. The steel fiber content (0.5%, 1.0%, 1.5%, 2.0%) (volume fraction, the same below), polypropylene fiber content (0.05%, 0.1%
He Tu-Sheng +4 more
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Long-Term Properties of Different Fiber Reinforcement Effect on Fly Ash-Based Geopolymer Composite
Crystals, 2021 Geopolymer composites have been around only for 40 years. Nowadays, they are used in buildings and infrastructures of various kinds. A geopolymer’s main benefit is that it is a green material that is partially made by utilizing waste products. The carbon
Rihards Gailitis +5 more
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Comparative Evaluation of Sisal and Polypropylene Fiber Reinforced Concrete Properties
Fibers, 2022 This paper presents a focused comparative case study considering the influence of natural and synthetic fibers on the fresh and mechanical properties of concrete. Locally sourced 19 mm long sisal fibers from sisalana leaves and manufactured polypropylene
Samantha Acosta-Calderon +4 more
semanticscholar +1 more source
Sorption Capabilities of Polypropylene/Modified Polypropylene Fibers
Fibers, 2023 The aim in this paper is the presentation of the influence of modification of polypropylene (PP) fibres on sorption capabilities of fibres. Modification of PP fibres were made with inorganic additives in the mass with a view to improving silicate composites – in construction.
Mária Petková +4 more
openaire +2 more sources
Fractal and Fractional, 2021 Fiber is effective in restricting cracks and improving the toughness of geopolymer composites, but few studies have focused on the surface crack characteristics of fiber-reinforced geopolymer composites.
Li Li, Haicao Sun, Yang Zhang, Bonan Yu
semanticscholar +1 more source
Experimental Study on Strength of Polypropylene Fiber Reinforced Cemented Silt Soil
Applied Sciences, 2022 To improve the poor characteristics of low strength and high compressibility of weak silty soil, a series of samples with different cement dosage, fiber content, and fiber length was prepared in this experiment, and unconfined compressive strength (UCS ...
Xiulian Yang +5 more
semanticscholar +1 more source
Effect of polypropylene thick/basalt composite fibers on the mechanical properties of large dose slag fly ash concrete [PDF]
E3S Web of Conferences, 2021 In this experiment, the effects of polypropylene thick fiber (PPTF) with different volume admixtures (0, 0.05%, 0.10%, 0.15%, 0.20%, 0.25%) on the compressive strength, splitting tensile strength and bending strength of large admixture of slag fly ash ...
Feng Xiangrui, Li Zhenshu, Ma Anjing
doaj +1 more source
Flexural Behavior and Prediction Model of Basalt Fiber/Polypropylene Fiber-Reinforced Concrete
International Journal of Concrete Structures and Materials, 2022 The flexural behavior of basalt fiber (BF)/polypropylene fiber (PF)-reinforced concrete (BPRC) was investigated. When the content of BF and PF is 0.1%, the addition of fibers increases the compressive strength of concrete.
Qiang Fu +6 more
semanticscholar +1 more source