โ Scribed by D.A. Tikhonov; O.E. Kiselyov; G.A. Martynov; G.N. Sarkisov
No coin nor oath required. For personal study only.
Various integral equation approaches treating surface phenomena in liquids are compared. It is shown that various integral equations for the density profile are all of the same type (so-called singlet one)., provided that the two particle distribution function is assumed to depend only upon the interparticle separation. A new singlet equation approach based on the integral form of the exact equations is proposed. Numerical calculations for a hard sphere fluid in contact with a rigid wall demonstrate that at high densities the proposed approach gives reliable results.
๐ SIMILAR VOLUMES
The method of non-equilibrium density matrix has been used to express the viscosity of liquid substances resulting in a simple computation algorithm of 77 as a function of temperature and several other parameters of the system. An adequate transition from the correlator to the tensor of the energy-m