Definition Of Ceramics Information

Geologic clay deposits are mostly composed of phyllosilicate minerals containing variable amounts of water trapped in the mineral structure.

Definition of ceramics information.

Sculpting drawing ceramics and fiber art. Pottery is the process and the products of forming vessels and other objects with clay and other ceramic materials which are fired at high temperatures to give them a hard durable form. Clays are plastic due to particle size and geometry as well as water content and become hard brittle. Ceramic is the name for some materials that are formed by the use of heat the word ceramic comes from the greek word κεραμικός keramikos chemically it is an inorganic compound of metal non metal or metalloid atoms held together by chemical bonds.

Ceramic art is art made from ceramic materials including clay it may take forms including artistic pottery including tableware tiles figurines and other sculpture as one of the plastic arts ceramic art is one of the visual arts while some ceramics are considered fine art as pottery or sculpture most are considered to be decorative industrial or applied art objects. Major types include earthenware stoneware and porcelain the place where such wares are made by a potter is also called a pottery plural potteries. Of or relating to such a product. Treated as sing the art of making such articles.

The definition of pottery used by the american society. Glaze can serve to color decorate or waterproof an item. Ceramic definition is of or relating to the manufacture of any product such as earthenware porcelain or brick made essentially from a nonmetallic mineral such as clay by firing at a high temperature. Up to the 1950s or so the most important were the traditional clays made into pottery bricks tiles and the like also cements and.

Some elements such as carbon or silicon may be considered ceramics ceramic materials are brittle hard strong in compression and weak in shearing and tension. It also gives a tougher surface. Ceramics pots and other articles made from clay hardened by heat. Glazing renders earthenware vessels suitable for holding liquids sealing the inherent porosity of unglazed biscuit earthenware.

Ceramic any nonmetallic solid that remains hard when heated. A ceramic material is an inorganic non metallic often crystalline oxide nitride or carbide material. Ceramic glaze is an impervious layer or coating of a vitreous substance which has been fused to a ceramic body through firing. Glaze is also used on stoneware and porcelain.

Advanced ceramic components are starting to be used in diesel and automotive engines. They withstand chemical erosion that occurs in other materials subjected to acidic or caustic environments. Porcelain vitrified pottery with a white fine grained body that is usually translucent as distinguished from earthenware which is porous opaque and coarser the distinction between porcelain and stoneware the other class of vitrified pottery material is less clear in china porcelain is defined as pottery that is resonant when struck. In the west it is a material that is translucent.

Today s catalytic converters in vehicles are made of cellular ceramics and help convert noxious hydrocarbons and carbon monoxide gases into non toxic carbon dioxide and water.