Results 11 to 20 of about 85,565 (217)

High-performance compliant thermoelectric generators with magnetically self-assembled soft heat conductors for self-powered wearable electronics

open access: yesNature Communications, 2020
Though flexible thermoelectric generators (TEGs) are attractive for energy harvesting applications, existing devices show low efficiency due to heat loss and poor thermal contact.
Byeongmoon Lee   +7 more
doaj   +1 more source

Experimental Investigation on the Mechanical Properties of a Sandwich Structure Made of Flax/Glass Hybrid Composite Facesheet and Honeycomb Core

open access: yesInternational Journal of Polymer Science, 2021
This research is aimed at developing the sandwich structure with a hybrid composite facesheet and investigate its mechanical properties (tensile, edgewise compression, and flexural).
W. Ashraf   +4 more
doaj   +1 more source

Investigation on Mechanical Properties of Carbon Fiber Composite Using FEM for Leaf Spring Applications [PDF]

open access: yesJournal of Aerospace Technology and Management, 2022
Nowadays, many industries are shown interest in the hybrid composites, natural fibers, and reinforced materials due to reduction of the weight. The reason is that it will not affect environmental conditions. This experimental investigation identified the
Ramesh Kumar Rajamanickam   +2 more
doaj   +2 more sources

Mechanical Performance of Jute and Basalt Fiber Geo-grid-Reinforced Epoxy Hybrid Composite Material

open access: yesJournal of Natural Fibers, 2021
In the present work, the jute fiber and basalt fiber mats (geo-grid) reinforced with epoxy hybrid composite material were prepared in a laboratory by using hand layup technique.
Lalta Prasad   +2 more
doaj   +1 more source

Advanced Composite Materials for Structure Strengthening and Resilience Improvement

open access: yesBuildings, 2023
Advanced composite materials have excellent performance and broad engineering application prospects, and have received widespread attention in recent years.
Xinghuai Huang   +5 more
doaj   +1 more source

Hybrid Composite Cable With an Increased Specific Strength for Tensioned Structures

open access: yesThe Baltic Journal of Road and Bridge Engineering, 2008
High-strength hybrid composite cables with large specific strength on the basis of such materials as carbon fibre reinforced plastics (CFRP), glass fibre reinforced plastics (GFRP) and Vectran, are widely used in constructional practice.
Dmitrijs Serdjuks   +2 more
doaj   +1 more source

Fiber Orientation and Fillers Effects on Specific Heat of Fabric Reinforced Hybrid Epoxy Composites

open access: yesThe Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, 2019
In this investigation, the specific heat of four fabric reinforced hybrid composite materials with filled stratified epoxy matrix was analysed. All hybrid composite materials were made of 17 layers, for which were used carbon, aramid, glass and hybrid ...
Marina BUNEA   +3 more
doaj   +1 more source

Hybrid fiber-reinforced composite with carbon, glass, basalt, and para-aramid fibers for light use applications

open access: yesMaterials Research Express, 2021
This study explores the possibility of incorporating carbon fibers (CFs), basalt fibers, glass fibers, and p-aramid reinforcement fibers into carbon fiber–reinforced composites for light use applications.
Jinwon Cho, Jaehyeung Park
doaj   +1 more source

Bioinspired design of hybrid composite materials

open access: yesInternational Journal of Smart and Nano Materials, 2019
Mimicking the natural design motifs of structural biological materials is a promising approach to achieve a unique combination of strength and toughness for engineering materials.
Mohammad Maghsoudi-Ganjeh   +3 more
doaj   +1 more source

Effect of Surface Roughness on the Bonding Strength and Spring-Back of a CFRP/CR980 Hybrid Composite

open access: yesMetals, 2018
Carbon fiber-reinforced plastic (CFRP), which is a light and composite material, has a higher specific strength and stiffness than metal materials. However, owing to its low elongation, it is vulnerable to local impacts such as collision.
Ji Hoon Hwang   +4 more
doaj   +1 more source

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