Results 121 to 130 of about 12,398 (227)

An eco-friendly and efficient bio-degumming approach for sisial fibers preparation with closed-loop recycling of degumming wastewater

open access: yesIndustrial Crops and Products
Degumming is an indispensable processing stage for plant fiber preparation, whereas the resulting degumming wastewater poses significant environmental challenges due to its high chemical oxygen demand (COD) concentration.
Linru Huang   +4 more
doaj   +1 more source

Intelligent modelling and control with fatigue reduction for fes induced knee joint of hemiplegic for rehabilitation [PDF]

open access: yes, 2017
Functional electrical stimulation (FES) is one of the treatment for the people with stroke such as hemiplegic body (half body paralysed) by applying small charges of electricity to the muscle to induce the movement.
Mohamed Nasir, Noorhamizah
core  

A Study on Mechanical Behavior of Surface Modified Natural Fiber Based Polymer Composites [PDF]

open access: yes, 2011
In recent years, natural fiber reinforced polymer composites have received much attention because of their many advantages such as lightweight, nonabrasive, nontoxic, low cost and biodegradable properties.
Sethy, Soumya Ranjan
core  

Effect of Sisal and Steel Fibers on the Properties of Lightweight Concrete

open access: yesNTU Journal of Engineering and Technology
The research examined how sisal natural fibers combined with steel fibers with hooked ends influence the mechanical and physical properties of lightweight concrete.
Meeaad Mohammed Ali   +1 more
doaj   +1 more source

Fabrication and characterisation of natural fibre reinforced polymer composites [PDF]

open access: yes, 2012
Coir fibre is treated with alkali for the improvement of the fibre properties. In order to measure all the effects on the coir fibre composite due to the alkali treatment various characterising tools such as XRD,SEM, FTIR and flexural tests are carried ...
Mallick, Sushree Sangita
core  

Synthesis and Characterization of Bio-Composite [PDF]

open access: yes, 2011
Eco-friendly biodegradable bio-composites were prepared using sisal fiber and starch using handmade mould. XRD patterns confirm that degree of crystallinity decrease with the increase in reinforcing material.SEM image says roughness surface structure of ...
Sahoo, Asit
core  

Influence of Sisal Fibers on the Properties of Rammed Earth

open access: yesInternational Journal of Innovative Technology and Exploring Engineering, 2019
The use of rammed earth has been increasing widely during recent years in many countries as an alternative material for building houses due to its valuable characteristics such as affordability, environment friendly, comfort, strength and durability. This thesis presents the result of an experimental study to evaluate the compressive strength and bond ...
openaire   +1 more source

Fiber‐Modified Open‐Graded Friction Courses: Unveiling Enhanced Workability and Durability in Pavements

open access: yesEngineering Reports
Open‐Graded Friction Course (OGFC) mixtures in flexible pavements are known for their efficient drainage characteristics, but concerns exist regarding their structural weaknesses and short lifespans.
Muttana S. Balreddy   +3 more
doaj   +1 more source

Mechanical and thermal properties of natural fibre based hybrid composites: a review [PDF]

open access: yes, 2017
Environmental issues have motivated researchers to replace synthetic fibres with natural fibres in the fabrication of polymer composites. However, natural fibres demonstrate weak mechanical or thermal properties which limit their different applications ...
Abdan, Khalina   +7 more
core  

A study on mechanical behavior of bamboo fiber based polymer composites [PDF]

open access: yes, 2014
The modern dynamic world can’t imagine its development without bringing the concept of advancement in material composite. Various researches are going on in this field to achieve the desired standard. Natural fiber reinforced polymer composite has a huge
Gupta, S K
core  

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