Material

Material is anything made of matter, constituted of one or more substances. Wood, cement, hydrogen, air and water are all examples of materials. Sometimes the term "material" is used more narrowly to refer to substances or components with certain physical properties that are used as inputs to production or manufacturing. In this sense, materials are the parts required to make something else, from buildings and art to stars and computers.

Read more about Material:  Raw Materials and Processing, Some Examples of Raw Materials

Other articles related to "material, materials":

Hygroscopy
... A hydroscopic material will tend to become damp and "cake" when exposed to moist air (such as salt in salt shakers during humid weather) ... Because of their affinity for atmospheric moisture, hygroscopic materials might necessitate their being stored in sealed containers ... When added to foods or other materials for the express purpose of maintaining moisture content, such substances are known as humectants ...
Types of Viscoelasticity
... It usually happens when the deformations are large or if the material changes its properties under deformations ... An anelastic material is a special case of a viscoelastic material an anelastic material will fully recover to its original state on the removal of load ...
Ductility
... In materials science, ductility is a solid material's ability to deform under tensile stress this is often characterized by the material's ability to be stretched into a wire ... Malleability, a similar property, is a material's ability to deform under compressive stress this is often characterized by the material's ability to form a thin sheet by hammering ... aspects of plasticity, the extent to which a solid material can be plastically deformed without fracture ...
Silly Putty - Other Uses
... The material's unique properties have found niche use in medical and scientific applications ... as Power Putty and TheraPutty) alter the material's properties, offering different levels of resistance ... The material is also used therapeutically for stress reduction ...
Injection Molding - History
... at the 1862 International Exhibition in London, calling the material he produced "Parkesine." Derived from cellulose, Parkesine could be heated, molded, and retain its shape when cooled ... inventor John Wesley Hyatt developed a plastic material he named Celluloid, improving on Parkes' invention so that it could be processed into finished form ... This machine also allowed material to be mixed before injection, so that colored or recycled plastic could be added to virgin material and mixed thoroughly before being ...

Famous quotes containing the word material:

    The material was pure, and his art was pure; how could the result be other than wonderful?
    Henry David Thoreau (1817–1862)

    The organization controlling the material equipment of our everyday life is such that what in itself would enable us to construct it richly plunges us instead into a poverty of abundance, making alienation all the more intolerable as each convenience promises liberation and turns out to be only one more burden. We are condemned to slavery to the means of liberation.
    Raoul Vaneigem (b. 1934)

    Surely, we are provided with senses as well fitted to penetrate the spaces of the real, the substantial, the eternal, as these outward are to penetrate the material universe. Veias, Menu, Zoroaster, Socrates, Christ, Shakespeare, Swedenborg,—these are some of our astronomers.
    Henry David Thoreau (1817–1862)