Brittle materials, especially ceramics, are prone to fracture by sudden changes in temperature. A sudden change can cause rapid and unequal expansion or contraction that set up tensile stresses in the material causing it to break. For example, putting a drinking glass or glass bottle in boiling water will often result in it breaking.
have a similarity in term of firing process which is in high temperature :)
Ceramics are made from clay while plastics are made from petroleum(oil). Ceramics are opaque while plastics can be made transparent, translucent or opaque.
ceramic is a bad conductor of electricity, therefore it is an insulator.
High melting points and strength at high temperatures.
because it can be changed or combined with different things (temp. other chemicals ect.)
have a similarity in term of firing process which is in high temperature :)
Ceramics fits into heat and temperature in a way that the majority of ceramics have to be heated to gain the strength and durability as needed, and where there is heat there is temperature. Also because some ceramics are used for heat insulating for example the fire bricks or refractory bricks that are used to build kilns and fire places because they can with stand high temperatures while heating or firing.
There are two non-metal materials that come to mind. Ceramics and diamond can withstand high temperatures.
W. D. Kingery has written: 'High Technology Ceramics: Past, Present, and Future' 'Kinetics of high-temperature processes' 'The Social and Cultural Contexts of New Ceramic Technologies (Ceramics and Civilization, Vol. 6) (Ceramics and Civilization ; V. 6)'
High temperature=low viscosityLow temperature=high viscosity
Ceramics are made from clay while plastics are made from petroleum(oil). Ceramics are opaque while plastics can be made transparent, translucent or opaque.
High temperature=low viscosityLow temperature=high viscosity
High temperature=low viscosityLow temperature=high viscosity
High temperature makes the volume greater.
Sublimation is accelerated at high temperature.
At high temperature the solubility is increased.
J. E Sheenan has written: 'Elevated temperature controlled-impurity helium aging of ceramics' -- subject(s): Ceramics, Gas cooled reactors, Deterioration, Gases at high temperatures