Analysis of the mechanical and thermal properties of jute and glass fiber as reinforcement epoxy hybrid composites

2015 ◽  
Vol 56 ◽  
pp. 269-273 ◽  
Author(s):  
R.A. Braga ◽  
P.A.A. Magalhaes
Keyword(s):  
Thermal Properties ◽  
Glass Fiber ◽  
Hybrid Composites ◽  
Mechanical And Thermal Properties

The Influence of Moisture Absorption on the Mechanical and Thermal Properties of Chemically Treated DPL Reinforced Hybrid Composite

2020 ◽  
Vol 978 ◽  
pp. 316-322 ◽  
Author(s):  
Priyadarshi Tapas Ranjan Swain ◽  
Sankar Narayan Das ◽  
Prabina Kumar Patnaik ◽  
Abhilash Purohit
Keyword(s):  
Thermal Properties ◽  
Glass Fiber ◽  
Moisture Absorption ◽  
Natural Fiber ◽  
Hybrid Composites ◽  
Synthetic Fiber ◽  
Differential Scanning Calorimetric ◽  
Mechanical And Thermal Properties ◽  
Weight Percentage ◽  
Chemically Treated

Moisture absorption of natural fiber-based composites is one of the major problems in outdoor applications. The present study deals with the effect of moisture absorption on mechanical and thermal properties of unmodified/modified Date Palm Leaf (DPL) with glass fiber-based hybrid composites. Natural fibers were modified with alkaline treatment to improve fiber and matrix bonding. Conventional hand lay-up technique is used to fabricate the composites with varying different wt.% of treated and untreated short DPL with constant wt.% of glass fiber and prepared with random oriented manner. The combine effect of hydrophilic and hydrophobic nature find out as the study based upon the natural with synthetic fiber hybrid composites. Mechanical behaviour of the epoxy-based hybrid composites were characterized by using tensile, flexural and hardness test. The results revealed that significant improvement in mechanical properties by the addition of different weight percentage of modified DPL. Different thermal properties of the composites were described by using Thermo Gravimetric Analyzer (TGA) and Differential Scanning Calorimetric (DSC). Morphological investigation was carried out to by using scanning electron microscope. All the properties of untreated natural fiber reinforced composites were mostly affected by the influence of water absorption as compared with chemically treated based composites.

Evaluation of Mechanical and Thermal Properties of Jute and Ramie Reinforced Epoxy-based Hybrid Composites

2021 ◽  
pp. 1-11
Author(s):  
Vinayagam Mohanavel ◽  
Thandavamoorthy Raja ◽  
Anshul Yadav ◽  
Manickam Ravichandran ◽  
Jerzy Winczek
Keyword(s):  
Thermal Properties ◽  
Hybrid Composites ◽  
Mechanical And Thermal Properties

High-performance polymer composites with enhanced mechanical and thermal properties from cyanate ester/benzoxazine resin and short Kevlar/glass hybrid fibers

2018 ◽  
Vol 31 (6) ◽  
pp. 719-732 ◽  
Author(s):  
Abdeldjalil Zegaoui ◽  
Mehdi Derradji ◽  
Abdul Qadeer Dayo ◽  
Aboubakr Medjahed ◽  
Hui-yan Zhang ◽  
...  
Keyword(s):  
Thermal Properties ◽  
High Performance ◽  
Hybrid Composites ◽  
Glass Fibers ◽  
Functional Materials ◽  
Polymeric Materials ◽  
Cyanate Ester ◽  
Resin Matrix ◽  
Mechanical And Thermal Properties ◽  
Hybrid Fibers

The investigation and design of new polymeric materials with an astonishing combination of properties are nowadays of great importance to facilitate the manufacturing process of high-quality products intended to be utilized in different applications and technical fields. For this intent, novel high-performance blend composites composed of the cyanate ester/benzoxazine resin blend reinforced by different proportions of silane-surface modified Kevlar and glass fibers were successfully fabricated by a compression molding technique and characterized by different experimental tests. The mechanical test results revealed that the bending and impact strength properties were considerably improved when increasing the amount of the hybrid fibers. The studied materials also presented excellent thermal stabilities as compared to the unfilled blend’s properties. With respect to the properties of the reinforcing systems, these improvements seen in either the mechanical or thermal properties could be due to the good dispersion as well as excellent adhesion of the reinforcing fibers inside the resin matrix, which were further evidenced by the Fourier transform infrared spectroscopy and scanning electron microscopy results. Consequently, the improved mechanical and thermal properties promote the use of the fabricated hybrid composites in domestic and industrial applications requiring functional materials with advanced properties for aerospace and military applications.

scholarly journals Characterization on thermal properties of glass fiber and kevlar fiber with modified epoxy hybrid composites

2020 ◽  
Vol 9 (3) ◽  
pp. 3158-3167 ◽  
Author(s):  
Vivekanandhan Chinnasamy ◽  
Sampath Pavayee Subramani ◽  
Sathish Kumar Palaniappan ◽  
Bhuvaneshwaran Mylsamy ◽  
Karthik Aruchamy
Keyword(s):  
Thermal Properties ◽  
Glass Fiber ◽  
Hybrid Composites ◽  
Kevlar Fiber ◽  
Modified Epoxy
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