Results 41 to 50 of about 11,072 (231)
Mechanical performance of coir fiber/polyester composites
Polymer Testing, 2008 Abstract The structural characteristics and mechanical properties of coir fiber/polyester composites were evaluated. The coir fibers were obtained from disregarded coconut shells that if not properly processed constitute an environmental hazard. The as-received coir fiber was characterized by scanning electron microscopy coupled with X-ray dispersion
S.N. Monteiro +2 more
openaire +1 more source
Intelligent modelling and control with fatigue reduction for fes induced knee joint of hemiplegic for rehabilitation [PDF]
, 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
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Engineering Reports, Volume 8, Issue 1, January 2026.Open‐Graded Friction Course (OGFC) mixtures for flexible pavements. ABSTRACT 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. This study investigates methods to improve the mechanical performance of OGFC
Muttana S. Balreddy +3 more
wiley +1 more source
Pengaruh Variasi Putaran dan Bentuk Mata Pisau Pengurai pada Mesin Pengurai Sabut Kelapa terhadap Kapasitas Mesin [PDF]
, 2017 The utilization of coconut fiber waste at this time is very potential, because the coconut fiber waste a lot of selling value. The coconut processing itself produces 2 kinds of products that are coconut fiber and coconut coir.
Cahyono, F. T. (Fajar) +1 more
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The layer disorders defect in coir fiber under thermal and chemical treatment [PDF]
, 2009 Natural coir fibers, subjectd to thermal treatments in the range of 0oC to 200oC and alkali treatment with 5% to 30% concentration w/w, have been used in the present investigation to determine the interlayer variability of the cellulose planes (020 ...
Bhattacharjee, S +2 more
core +1 more source
Plasma Processes and Polymers, Volume 23, Issue 1, January 2026.Helium atmospheric‐pressure plasma jet treatment enables the introduction of exogenous molecules into the cross‐section of plant stems. This method maintains high cell viability and preserves the initial mechanical adhesion of the graft union, providing a valuable tool for molecular delivery at the graft interface without compromising short‐term ...
Kazuki Tange +3 more
wiley +1 more source
ENHANCEMENT OF COIR FIBER NORMAL INCIDENCE SOUND ABSORPTION COEFFICIENT [PDF]
Journal of Computational Acoustics, 2012 Coir fiber from coconut husk is an important agricultural waste in Malaysia. The porous structure of fiber makes it an eligible material for acoustical absorption. In previous studies at Universiti Kebangsaan Malaysia, single layer coir fiber showed low acoustical absorption in medium and low frequencies; e.g.
Fouladi, M. +3 more
openaire +2 more sources
Solving ordinary differential equations by the Dormand Prince method [PDF]
, 2018 In general, differential equations in mathematics can be defined as an equation that comprises of one or more functions and its derivatives. Meanwhile ordinary differential equation in mathematics is declared as differential equations that contains
Amir Hamzah, Nor Shamsidah +1 more
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GCB Bioenergy, Volume 18, Issue 1, January 2026.Miscanthus is a promising lignocellulosic biomass for diverse material applications. Biobased products are generally expected to offer greenhouse gas advantages over fossil alternatives, yet assessments vary due to methodological choices. This study systematically reviewed 20 peer‐reviewed studies covering 188 comparisons of miscanthus‐derived and ...
Jan Lask +4 more
wiley +1 more source
Study of vibration absorbers using epoxy reinforced natural fibers [PDF]
, 2015 It is well known fact that vibrations contribute to excessive wear, fatigue failure and other premature failure of machine components. Thus, various methods have been applied to control these vibrations.
Khalid , Amir +2 more
core +1 more source