Results 1 to 10 of about 636 (82)

The synthetics fibers effect in the concrete plastic properties

open access: yesRevista Ingeniería de Construcción, 2005
This paper provides a bibliographic review regarding some physical and mechanical properties of polypropylene fibers and their use in concrete. The inclusion of fibrous reinforcements in concrete is growing up.
Julio Portella Montardo
doaj   +10 more sources

Investigation of the use of hemp fibers in recycling spinning

open access: yesActa Scientiarum: Technology, 2023
In recycle yarn spinning, the original fibers are added to the blend as a carrier because of the recycled fibers obtained by opening from fabric scraps are very short and coarse. In the textile recycling industry, mostly petroleum-based synthetic fibers
Eren Oner, Seher Kaya
doaj   +1 more source

Natural and Sustainable? Consumers’ Textile Fiber Preferences

open access: yesFibers, 2023
Textile fibers have become a major issue in the debate on sustainable fashion and clothing consumption. While consumers are encouraged to choose more sustainable and circular textile materials, studies have indicated that a reduction in production and ...
Anna Schytte Sigaard, Kirsi Laitala
doaj   +1 more source

Mechanical Behavior of Self-Compacting Reinforced Concrete Including Synthetics and Steel Fibers [PDF]

open access: yesCivil Engineering Infrastructures Journal, 2016
This paper investigated the effects of combining fibers with self-consolidating concrete (SCC). 12 series of test specimens were prepared using three kinds of fibers including steel, polyphenylene sulfide (PPS) and glass fibers with four different ...
Hamidreza Tavakoli   +2 more
doaj   +1 more source

Bio-Based Polyester Fiber Substitutes: From GWP to a More Comprehensive Environmental Analysis

open access: yesApplied Sciences, 2021
The textile industry has lately started exploring the possibility of bio-sourcing for synthetics, notably polyester fiber, in the effort to break from the proven fossil-fuel dependency and decrease the environmental impacts.
Tijana Ivanović   +2 more
doaj   +1 more source

Effect of Alkaline Treatment and Graphene Oxide Coating on Thermal and Chemical Properties of Hemp (Cannabis Sativa L.) Fibers

open access: yesJournal of Natural Fibers, 2022
The constant concern about environmental issues has led to the growth of researches about eco-friendly materials. Among them, the natural lignocellulosic fibers have already presented their potential in place of petroleum-based synthetics.
Pedro Henrique P. M. da Silveira   +8 more
doaj   +1 more source

Influence of gamma and ultraviolet radiation on the mechanical behavior of a hybrid polyester composite reinforced with curaua mat and aramid fabric

open access: yesJournal of Materials Research and Technology, 2020
Functionalization of composite materials by ionizing radiation is considered an environmentally friendly technology to improve the compatibility of natural fibers with a polymer matrix. However, depending on the dose, it might also cause degradation.
Anderson Oliveira da Silva   +5 more
doaj   +1 more source

Application of the Electrical Impedance Analysis Method, Combined With Measurments Heat Resistence and Breaking Strength on The Comparison of Natural Wool Fibers of Selected Species of Animals with Polyacrylonitrile (PAN) Fiber

open access: yesJournal of Natural Fibers, 2021
The production of clothing in recent years is mainly based on synthetic materials. Synthetics such as polyacrylonitrile fiber (PAN) significantly reduce the costs of clothing production.
Paulina Cholewińska   +5 more
doaj   +1 more source

Optimization of tea extracts composition to dye cotton. Time and temperature influence

open access: yesJournal of Applied Research in Technology & Engineering, 2020
The last few years natural dyes rose in value. Some synthetics dyes are proven to be environmentally harmful and can cause negative effects. Due to the eco awareness the natural dyes were again wildly used.
Louise Lambrecht   +3 more
doaj   +1 more source

Experimental study on the use of recycled denim fibers as reinforcement in concrete composites [PDF]

open access: yesTekstilna industrija
This research presents a comprehensive experimental investigation into the incorporation of recycled denim fibers into concrete as a sustainable reinforcement alternative.
Rofi Md Rofiul Islam, Rahman Md Rafiur
doaj   +1 more source

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