The model fluids containing hard ellipses (HEs) and Gay-Berne (GB) particles where their center is moving in one dimension and confined between two parallel walls with different interactions are investigated using Monte Carlo simulation, NVT ensemble. The dependency of fluid pressure with respect to the wall distances is studied. The oscillatory behaviors are seen in this quantity against ...

The Gay-Berne model is studied numerically with a choice of parameters allowing for the formation discotic liquid crystal at low temperatures. We show that has strong virial potential-energy correlations in isotropic phase high temperatures, i.e., it obeys criterion existence isomorphs, which are curves approximately invariant structure and dynamics. These properties demonstrated to be reduced ...

Present work is a theoretical study on the stability of the thermotropic biaxial nematic liquid crystal phase in model systems. Its main aim is to present the phase diagrams of spatially uniform liquid mesophases and to identify the molecular parameters that influence the stability of the biaxial nematic. The diagrams are obtained by means of the Local Density Functional Theory in low density a...