Notation

In these notebooks covering applications to fluid dynamics a consistent notation shall be used as far as possible, extending the notation introduced previously.

Symbol(s)	Description
\(\textbf{u}\)	fluid velocity
\(p\)	pressure
\(\psi\)	streamfunction
\(\rho\)	fluid density
\(\mu\)	fluid viscosity
\(\textbf{f}\)	body force
\(g\)	gravity constant
\(\,{\textbf{e}}_g\)	gravity unit vector
\(\tau\)	deviatoric stress
\(\phi\)	porosity
\(\mathsf{K}\)	permeability
\(c\)	solute concentration
\(\theta\)	temperature
\(\mathsf{D}\)	solutal dispersion
\(\mathsf{G}\)	thermal dispersion