microwave sintering
Quick Summary
Microwave sintering is a process used in advanced ceramics to densify powdered materials by applying heat below their melting point. Unlike traditional sintering, which may involve glassy liquids, microwave sintering utilizes electromagnetic radiation to heat the interior of the ceramic material. This method can lead to faster heating rates and more uniform temperatures compared to conventional radiant heating.12
The process involves using microwave frequencies to cause particles within the ceramic powder to vibrate and bond together, reducing porosity and improving the material's properties. This technique is particularly useful for advanced ceramics, which are inorganic, nonmetallic solids with rigorously controlled compositions and precisely specified attributes.312
Ask Britannica AI about this topic
Britannica doesn't have a full article on this topic, so we've curated a list of our relevant coverage.
