@wikipedia


Compressibility of the fluid with density  and molar volume  is a function of temperature and pressure:

c_f = \frac{1}{\rho_f} \frac{\partial \rho_f}{\partial p} = -\frac{1}{V_{mf}} \frac{\partial V_{mf}}{\partial p}


The multi-phase compressibility is a linear sum of compressibilities of its phases.


Mathematical model of Fluid Compressibility is reviewed in Fluid Compressibility @model.

See also


Physics / Mechanics / Continuum mechanics / Fluid Mechanics / Fluid Statics

[Compressibility] [Multi-phase compressibility] [ Fluid Compressibility @model ]