  Molecular dynamics (MD) simulations of equilibrium structures and flows of
polar water, nonpolar argon and methane, and mixtures of water and methane
confined by single - walled carbon nanotubes (SWCNTs) with different
rectangular cross sections have been performed. The results of these
simulations show that equilibrium structures and ows of all confined liquids
significantly depend not only on the shape of the SWCNT's rectangular cross
sections but also on the types of liquids inside SWCNTs.
