Use Of Composite Materials In Daily Life

A composite material also called a composition material or shortened to composite which is the common name is a material made from two or more constituent materials with significantly different physical or chemical properties that when combined produce a material with characteristics different from the individual components.

Use of composite materials in daily life.

The composite material fulfils both requirements of maximum sensitivity and damping thanks to the combination of the stiff carbon fibres and low density rohacell foam. Examples of composites can be seen day in and day out and surprisingly they can be found all throughout the house. The high mechanical performance of the material strongly reduces the deformations normally encountered in traditional cone materials under loads and so prevents sounds colouration. Without this valuable material asset company production would suffer.

The same principle applies to steel in concrete woven fabrics. Many companies worldwide rely on composites in their everyday business and find no other material comparable. Below are a few examples of composite materials that we come in contact with on a daily basis in our homes. In this first chapter a basic overview of structural materials is given before moving on to an overview of composite.

Composite materials emerged in the middle of the twentieth century as a promising class of engineering materials providing new prospects for modern technology. Composites have become a necessity for many companies throughout the world. Composite materials include any products made from a blend of two or more base materials according to the university of delaware s center for composite materials. As the world leader in composite manufacturing ice uses a variety of composite materials to create high quality custom products of all shapes sizes and complexities.

The structural component of a composite may consist of fibres made of glass or carbon graphite shorter whiskers made of silicon carbide or aluminum oxide or longer tungsten boron filaments the matrix material may be an epoxy resin or other high temperature plastic aluminum or some other metal or a ceramic such as silicon nitride fibreglass reinforced plastic is the best known. Morozov in advanced mechanics of composite materials third edition 2013. Providing a lightweight corrosion resistant alternative to steel. The individual components remain separate and distinct within.

This is done to produce materials with desirable properties such as high compressive strength tensile strength flexibility and hardness the following are illustrative examples. Companies like boeing use composite materials in many of their aircraft parts. By mixing multiple materials together manufacturers can combine the best properties of each base component.