Fig. 5.
Nearly stationary spatial distributions of the mole fractions a(x), b(x) and c(x) for the three-component system (27) in one spatial dimension. The initial uniform concentrations correspond to system decomposition into three phases, as shown by the blue star in Fig. 4. The free energy parameters read χa = 2.3, χb = 3.0 and χc = 2.4.