Relative Robustness of Materials
The robustness of a material to thermal shock is characterized with the thermal shock parameter:
- ,
where
- is thermal conductivity,
- is maximal tension the material can resist,
- is the thermal expansion coefficient
- is the Young's modulus, and
- is the Poisson ratio.
Read more about this topic: Thermal Shock
Famous quotes containing the words relative and/or materials:
“Man may have his opinion as to the relative importance of feeding his body and nourishing his soul, but he is allowed by Nature to have no opinion whatever as to the need for feeding the body before the soul can think of anything but the body’s hunger.”
—George Bernard Shaw (1856–1950)
“In how few words, for instance, the Greeks would have told the story of Abelard and Heloise, making but a sentence of our classical dictionary.... We moderns, on the other hand, collect only the raw materials of biography and history, “memoirs to serve for a history,” which is but materials to serve for a mythology.”
—Henry David Thoreau (1817–1862)