Some features of the behavior of energy carriers during transients in an open thermodynamic system

Based on the previously proposed analytical approach for the quantitative analysis of transients in an open thermodynamic system, some possible features of energy transfer mechanisms are considered.The differences in the mechanisms for the two revealed transient modes are emphasized and grounded, as well as their common character for different types of transients.For our expanding Universe, the existence of a three-level effect of distance on the conditions for the realization of the energy transfer mechanisms has been established.Away from the epicentre of the Big Bang, the following sequence of action of the transfer mechanisms is revealed: (i) movement of a collective energy carrier caused by ordered external forces; (ii) combinations of ordered and diffusion-like motion of the carrier; (iii) diffusion-like motion of the carrier caused by the interactions between carriers.The picture of the evolution of the Universe proposed in the paper is in good agreement with the well-known available experimental data and basic physical notions.