Area Thermal Expansion

Written by Jerry Ratzlaff on . Posted in Thermodynamics

  • See Thermal Expansion

FORMULA

\(\Delta A = \gamma  A_i \Delta T   \)

\(\Delta A = 2 \alpha  A_i \Delta T   \) 

Where:

\(\Delta A\) = area differential

\(\gamma\) = area thermal expansion coefficient

\(A_i\) = initial area

\(\Delta T\) = temperature differential