Results 11 to 20 of about 93,895 (266)

A Study on the Effect of Natural Regenerated and Synthetic Non-woven Fabric Properties on Acoustic Applications

open access: yesJournal of Natural Fibers, 2022
In this world, unnoticed sound that disturbs frequently is called as noise. It is one of the main reasons for reducing the environment quality of human being.
Thirumurugan Velayutham   +4 more
doaj   +1 more source

Promoting natural fiber from bark of Hibiscus tiliaceus as rope to reduce marine pollution from microplastic fiber yield from synthetic rope [PDF]

open access: yesE3S Web of Conferences, 2020
Synthetic ropes are popular for application in marine boat as docking, anchor, tow, and sailing. The advantages of synthetic ropes are waterproof, strong and durable, can be designed for sinks or floats and able to stretches. Synthetic ropes are stronger,
Surata I Wayan   +2 more
doaj   +1 more source

Experimental Investigation of Compound Effect of Flexural and Torsion on Fiber-Reinforced Concrete Beams

open access: yesBuildings, 2023
Fiber-reinforced concrete is widely acknowledged for its ability to resist cracking effectively and limit its propagation. By preventing cracks from spreading, the addition of fiber composites to concrete can enhance its extensibility and tensile ...
Nabeel H. Al-Salim   +4 more
doaj   +1 more source

Evaluating the Mechanical Properties of Fiber Yarns for Developing Synthetic Fiber Chains

open access: yes한국해양공학회지, 2021
In this study, three types of synthetic fiber materials were evaluated, namely, DM20, SK78, and T147, to replace steel chains in shipbuilding and offshore fields with fiber chains as there is increasing demand for chains with lighter weights and improved
Kyeongsoo Kim   +5 more
doaj   +1 more source

Banana-Glass Fiber Composite for Acoustic Insulation and Prediction of Its Properties by Fuzzy Logic System

open access: yesJournal of Natural Fibers, 2023
The objective of the current study is to develop a model employing a fuzzy logic expert system (FLES) for predicting the noise reduction coefficient (NRC) of a banana-glass fiber composite.
Moni Sankar Mondal, Syed Zubair Hussain
doaj   +1 more source

Biotechnological Solutions for Recycling Synthetic Fibers

open access: yesEngineering Proceedings, 2023
Biotechnology offers the potential for selective depolymerization of natural and synthetic fibers, isolation of components, or recovery of monomers.
Al Mamun   +3 more
doaj   +1 more source

CYCLIC STRESS ANALYSIS OF POLYESTER, ARAMID, POLYETHYLENE AND LIQUID CRYSTAL POLYMER YARNS

open access: yesActa Polytechnica, 2016
Mooring ropes used in offshore oil platforms are exposed to a set of extreme environmental conditions that can be crucial to their behaviour in service.
Felipe Vannucchi de Camargo   +3 more
doaj   +1 more source

The fiber microparticle pipeline in the marine water column – from source to mitigation strategies

open access: yesEnvironmental Advances, 2022
Global fiber production, including both synthetic and natural fibers, has increased dramatically in recent decades. In 2018, global fiber production reached 107 million metric tons (MMT), more than double the fiber production twenty years earlier ...
Catherine Tobin, Juanita Urban-Rich
doaj   +1 more source

Preparation of graphene based natural fiber (Jute)-synthetic fiber (Glass) composite and evaluation of its multifunctional properties

open access: yesComposites Part C: Open Access, 2022
In traditional composite, either natural fiber or synthetic fiber has been used independently as reinforcing fiber. Natural fiber-reinforced composites have poor mechanical and interfacial characteristics because of the random fiber orientation and weak ...
A.K.M. Nayab-Ul-Hossain   +4 more
doaj   +1 more source

Estimation of the Physical Parameters of Grewia Optiva Fibers and Prediction of Sound Absorption Coefficient with Theoretical Models

open access: yesJournal of Natural Fibers, 2023
Sound absorbers play a significant role in keeping a quiet and noise-free environment. Both synthetic and natural materials can use to control noise. Currently, natural materials are a valid alternative to conventional synthetic materials.
Kishor Kalauni, S. J. Pawar
doaj   +1 more source

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