NLFEA of the Behavior of Polypropylene-Fiber-Reinforced Concrete Slabs with Square Opening
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DOI: 10.3390/buildings14020480
Abstract: The bending behavior of one-war reinforced concrete (RC) slabs with polypropylene fibers (PF) was examined in this study under the effect of different opening ratios using the nonlinear finite element analysis (NLFEA) method. The investigated… read more here.
Keywords: reinforced concrete; effect; behavior polypropylene; square opening ... See more keywords
Hygroscopic Behavior of Polypropylene Nanocomposites Filled with Graphene Functionalized by Alkylated Chains
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DOI: 10.3390/nano12234130
Abstract: Owing to stringent international environmental and fuel efficiency requirements for lightweight automotive systems, polymer composites have attracted widespread attention. Polypropylene (PP) is a widely employed commercial polymer because of its lightweight and low cost. In… read more here.
Keywords: polypropylene; behavior polypropylene; hygroscopic behavior; nanocomposites filled ... See more keywords
Degradation Behavior of Polypropylene during Reprocessing and Its Biocomposites: Thermal and Oxidative Degradation Kinetics
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DOI: 10.3390/polym12081627
Abstract: Non-isothermal thermogravimetric analysis (TGA) was employed to investigate the degradation of polypropylene (PP) during simulated product manufacturing in a secondary process and wood–plastic composites. Multiple batch mixing cycles were carried out to mimic the actual… read more here.
Keywords: degradation; behavior polypropylene; polypropylene reprocessing; degradation behavior ... See more keywords
Effect of Diatomite on the Thermal Degradation Behavior of Polypropylene and Formation of Graphene Products
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DOI: 10.3390/polym14183764
Abstract: In this work, the thermogravimetry–Fourier transform infrared spectroscopy (TG–FTIR) and gas chromatography–mass spectrometry (GC–MS) techniques are used to investigate the thermal degradation behavior of polypropylene (PP) with 20 wt.% diatomite (DM). The initial decomposition temperature… read more here.
Keywords: behavior polypropylene; degradation; degradation behavior; thermal degradation ... See more keywords