Ceramics In Other Applications

Today the outer most border of human progress is where we perfectly control and use the highest temperatures.

Ceramics in other applications.

7 5 and can considerably benefit densification. 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. Lightweight optical components e g silicon carbide mirrors. Usually they are metal oxides that is compounds of metallic elements and oxygen but many ceramics.

Modern ceramics can be defined as the compounds of metals and non metals. Electronic thermal management structures. Other applications in the area of sintering and firing further high temperature applications in the area of sintering and firing for which schupp provides products components and systems. Engineering ceramics are used to fabricate components for applications in many industrial sectors including ceramic substrates for electronic devices fig.

But it is just this bonding nature of ceramics that directly results in their inherent brittleness and difficulty in machining. Other applications of ceramics in the aerospace industry include brakes bearings seals and other wear resistant components. The applied pressure contributes to the sintering driving force see eq. They withstand chemical erosion that occurs in other materials subjected to acidic or caustic environments.

For some high tech ceramic applications like transparent ceramics bioceramics structural ceramics etc it is advantageous to use pressure assisted sintering. Bioceramics like alumina with high density and purity is used to dental implants. Other types of electroceramics consist primarily of ferrite based permanent magnets and circuit devices for high reliability applications e g low and high temperature co fired ceramics and ceramic electronic substrates. Industrial ceramics are commonly understood to be all industrially used materials that are inorganic nonmetallic solids.

Radiators i e cooling systems for space vehicles. 4 and tappet heads for use in automotive engines. 3 turbocharger rotors fig. Martin trunec karel maca in advanced ceramics for dentistry 2014.

There are a number of other applications that are found in the other areas too. Other examples of where advanced ceramics are used include oil free bearings in food processing equipment. Magnetic ceramics are another type of advanced ceramic material that is used for the production of antennas and inductors. They generally have ionic atomic bonding between them.

The word ceramics is derived from the greek word keramos which means potter s clay. L yongli in ceramic matrix composites 2006. The application of ceramics has infiltrated almost all fields in the last 20 years because of their advantages over metals due to their strong ionic or covalent bonding.