Define anvil. anvil synonyms, anvil pronunciation, anvil translation, English dictionary definition of anvil. n. 1. a. A heavy block of iron or steel with a smooth, flat top on which metals are shaped by hammering. b. Something resembling an anvil, as in shape or...
The electric susceptibility Ïe of a dielectric material is a measure of how easily it polarizes in response to an electric field. This, in turn, determines the electric permittivity of the material and thus influences many other phenomena in that medium, from the capacitance of capacitors to the speed of light.
For the topological property, see Incompressible surface. In thermodynamics and fluid mechanics, compressibility is a measure of the relative volume change of a fluid or solid as a response to a pressure (or mean stress) change. where V is volume and p is pressure.he term compressibility is also used in thermodynamics to describe the deviance in the thermodynamic properties of a real gas from those expected from an ideal gas. The compressibility factor is defined as. where p is the pressure of the gas, T is its temperature, and is its molar volume.