Investigation of Mechanical and Thermomechanical Properties of Nanocellulose Coated Jute/Green Epoxy Composites

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dc.contributor.authorJabbar, Abdul
dc.contributor.authorMilitký, Jiří
dc.contributor.authorAli, Azam
dc.contributor.authorJaved, Muhammad Usman
dc.date.accessioned2019-08-08T06:05:28Z
dc.date.available2019-08-08T06:05:28Z
dc.date.issued2018
dc.description.abstractThe present study was aimed to investigate the effect of nanocellulose coating on the mechanical and thermomechanical properties of jute/green epoxy composites. Cellulose was purified from waste jute fibers, converted to nanocellulose by acid hydrolysis and subsequently 3, 5 and 10 wt% of nanocellulose suspensions were coated over woven jute reinforcement. The composites were prepared by hand layup and compression molding technique. The surface topologies of treated jute fibers, jute cellulose nanofibrils (CNF), nanocellulose coated jute fabrics and fractured surfaces of composites were characterized by scanning electron microscopy (SEM). The prepared composites were evaluated for tensile, flexural, fatigue, fracture toughness and dynamic mechanical properties. The results revealed the improvement in tensile modulus, flexural strength, flexural modulus, fatigue life and fracture toughness of composites with the increase in concentration of nanocellulose coating over jute reinforcement except the decrease in tensile strength. Dynamic mechanical analysis (DMA) results also showed the increase in storage modulus and reduction in tangent delta peak height of nanocellulose coated jute composites.cs
dc.identifier.doi10.1007/978-3-319-64641-1_16
dc.identifier.urihttps://dspace.tul.cz/handle/15240/153186
dc.identifier.urihttps://link.springer.com/chapter/10.1007/978-3-319-64641-1_16
dc.language.isocscs
dc.relation.ispartofADVANCES IN NATURAL FIBRE COMPOSITES: RAW MATERIALS, PROCESSING AND ANALYSIS
dc.subjectJute fiberscs
dc.subjectNanocellulose coatingcs
dc.subjectMechanical propertiescs
dc.subjectFracture toughnesscs
dc.subjectDynamic mechanical analysiscs
dc.titleInvestigation of Mechanical and Thermomechanical Properties of Nanocellulose Coated Jute/Green Epoxy Compositescs
dc.typeProceedings Paper
local.citation.epage194
local.citation.spage175
local.event.edate2017-06-23
local.event.locationBraga, PORTUGAL
local.event.sdate2017-06-21
local.event.title3rd International Conference on Natural Fibers - Advanced Materials for a Greener World (ICNF)
local.identifier.publikace4982
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