Definition Ceramics Science

Ceramics synonyms ceramics pronunciation ceramics translation english dictionary definition of ceramics.

Definition ceramics science.

Pottery is one of the oldest human technologies. Nowadays the term ceramic has a more expansive meaning and includes materials like glass advanced ceramics and some cement systems as well. Ceramics definition the art or technology of making objects of clay and similar materials treated by firing. The word ceramic comes from the greek word keramikos which means of pottery.

However one workable definition of ceramics can be expressed as follows. While the earliest ceramics were pottery the term encompasses a large group of materials including some pure elements. They withstand chemical erosion that occurs in other materials subjected to acidic or caustic environments. A ceramic is a refractory high temperature heat resistant inorganic and nonmetallic material.

Fragments of clay pottery found recently in hunan province in china have been carbon dated to 17 500 18 300 years old. 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. Definition of a ceramic material. Ceramic encompass such a vast array of materials that a concise definition is almost impossible.

A ceramic material is an inorganic non metallic often crystalline oxide nitride or carbide material. Traditional ceramics pottery.