coefficient of thermal expansion
From Glossary of Meteorology
The relative increase of the volume of a system (or substance) with increasing temperature in an isobaric process.
In symbols this coefficient is
See Charles–Gay–Lussac law;
compare coefficient of compressibility, coefficient of tension.
where V is the volume, T the temperature, and p the pressure.
See Charles–Gay–Lussac law;
compare coefficient of compressibility, coefficient of tension.