Reinforcement of epoxy-carbon-Kevlar fabric composite with the addition nanosilica has resulted in evolution new hybrid polymer nanocomposite, which results improved mechanical properties nanocomposite. The current investigation concentrated on dynamic behavior unfilled and filled carbon-Kevlar-epoxy five four layers carbon Kevlar woven fibers respectively epoxy matrix (5C4K). Nanosilica was mi...

AIM The aim of this in vitro study was to compare the flexural strength, the flexural modulus and compressive strength of the acrylic polymer reinforced with glass, carbon, polyethylene and Kevlar fibres with that of plain unfilled resin. MATERIALS AND METHODS A total of 50 specimens were prepared and divided into 10 specimens each under 5 groups namely group 1- control group without any fibr...

The hygroscopic properties of natural fibers tend to degrade the mechanical composite materials. It is essential investigate influence water absorption behavior on hybrid In this study, laminate materials consisting two different reinforcement materials, i.e., Kevlar and jute in same layer, are considered. Hybrid laminates that have four weaving patterns: plain weave, basket twill satin tested ...

In recent years, most boat fabrication companies use 100% synthetic fiber-reinforced composite materials, due to their high performance of mechanical properties. the new trend research on structure using natural fiber hybrid with kevlar/fiberglass-reinforced composite, result tensile, bending, and impact strength showed that glass polyester gave increasing contents. At some point, realizing cos...

In recent years, the automobile industry has primarily concentrated on reducing weight and improving ride quality. Because composite materials have a high strength-to-weight ratio, strong corrosion-resistance, tailorable qualities, Steel leaf springs are being phased out in favour of automotive industry. Three strategies been investigated to reduce vehicle weight: rationalizing body structure, ...

The bumper beam is a crucial component of the automobile system, responsible for absorbing impact energy and enhancing safety passengers during collisions. This paper presents design experimental analysis 3D-printed composite–plastic hybrid light structure, designed as collapsible absorber. Exploratory testing was conducted using low-impact tests to investigate failure mechanism absorption capa...