Results 31 to 40 of about 774,842 (240)

Dynamic Mechanical Properties and Fractal Characteristics of Polypropylene Fiber-Reinforced Cement Soil under Impact Loading

open access: yesAdvances 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
doaj   +1 more source

Anti-mold, self-cleaning superhydrophobic bamboo fiber/polypropylene composites with mechanical durability

open access: yesFrontiers 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
doaj   +1 more source

Ecotoxicity and fungal deterioration of recycled polypropylene/wood composites: Effect of wood content and coupling [PDF]

open access: yes, 2013
Polypropylene (PP)/wood composites were produced by homogenization in a twin-screw extruder and injection molding of tensile bars. Their mechanical properties were determined before and after exposure to biological treatment, and the effect of the ...
Vargas-García, María del Carmen   +7 more
core   +1 more source

Manufacturing Of Robust Natural Fiber Preforms Utilizing Bacterial Cellulose as Binder [PDF]

open access: yes, 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
core   +1 more source

Characterisation of the mechanial and interfacial adhesion performance of natural fibres in polyolefin compounds for lightweight automotive applications [PDF]

open access: yes, 2014
This paper presents a study on the measurements of the interfacial adhesion of coir fibre with various polypropylene (PP) matrices along with the mechanical properties of their related injection moulded composites.
Rudeiros Fernandez, Jose Luis   +3 more
core   +3 more sources

Material and mechanical characterization of recycled polypropylene reinforced with different weight percentages of short glass fiber developed by injection molding

open access: yesHeliyon, 2023
The objective of this study was to develop short glass fiber-reinforced recycled polypropylene composites using injection molding technique with varying fiber percentages (0–50 wt%).
Ai-Huei Chiou, Chia-Hua Lin
doaj   +1 more source

Strength characteristics of fiber-reinforced light shotcrete [PDF]

open access: yesE3S Web of Conferences, 2020
The article presents the regularities of the flexural and compressive strength variation, as well as the energy intensity of destruction of light heat-shielding vermiculite concrete, depending on the content of polypropylene or basalt fiber.
Alekseev Konstantin, Kurilko Alexsandr
doaj   +1 more source

Effect of Compatibilizer on the Properties of Areca-Fiber Reinforced Polypropylene Composites

open access: yesJournal of Natural Fibers, 2022
Areca fiber reinforced polypropylene (PP) composites were prepared at 20%, 30%, 40%, and 50% loading levels in the presence of compatibilizing agent, MAPP (maleic anhydride grafted polypropylene).
Madhushri ATTIHALLI Venkatachalaiah   +2 more
doaj   +1 more source

The Effect of Polypropylene Fiber and Steel Fiber on Geopolymer Concrete

open access: yesJurnal Teknik Sipil dan Perencanaan, 2023
One of the environmentally friendly concrete as an alternative to cement concrete in the future is geopolymer concrete which used a cement substitute in the form of fly ash. To prevent premature cracking of the concrete, this study added fiber types such
Niza Widiana   +2 more
doaj   +1 more source

Performance of Hemp-Fibre Reinforced Polypropylene Composite Materials [PDF]

open access: yes, 2007
Increasing worldwide environmental awareness is encouraging scientific research into the development of cheaper, more environmentally friendly and more sustainable construction and packaging materials.
Beckermann, Gareth
core  

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