  In this work we present the cosmological dynamics of interacting dark energy
models in the framework of particle creation mechanism. The particle creation
mechanism presented here describes the true non equilibrium thermodynamics of
the universe. In spatially flat Friedmann-Lema{\^\i}tre-Robertson-Walker
universe considered here, the dissipative bulk viscous pressure is due to the
non conservation of particle number. For simplicity, we assume that the
creation of perfect fluid particles to be isentropic (adiabatic) and
consequently the viscous pressure obeys a linear relationship with particle
creation rate. Due to complicated nature of the Einstein's field equations,
dynamical systems analysis has been performed to understand deeply about the
cosmological dynamics. We have found some interesting cosmological scenarios
like late-time evolution of universe dominated by dark energy which could mimic
quintessence, cosmological constant or phantom field through a dark matter
dominated era. We also obtained a possibility of crossing the phantom divide
line which is favored by observations.
