.BuildingSystems.Media.Air.isothermalCompressibility

Information

This function returns the isothermal compressibility coefficient. The isothermal compressibility is

κ_T = -1 ⁄ v   (∂ v ⁄ ∂ p)_T = -1 ⁄ p,

where v is the specific volume, T is the temperature and p is the pressure.

Revisions

• December 18, 2013, by Michael Wetter:
  First implementation.