Deterministic Theory of Aerosol Displacement Before Dehydration as Vehicle of Virus in Outdoor Infections

Abstract

As it is well-known aerosol is an important vehicle to transport strain of virus and produce an chain of infection among humans. Thus outdoor aerosol in conjunction to the lack of face protection is a first cause of infection by convid-19 at the ongoing pandemic. In this paper, a theory developed from deterministic grounds that might to model the dynamics of aerosol previous to its dehydration is presented. For this end some realistic assumptions that associates a concrete scenario of wind velocity and the potential events that would be cause of public infection are emphasized. The central point of this analysis is the assumption that the path that aerosol would opt at outdoor spaces is of deterministic character. Some distributions are assumed that model the trajectory of aerosol. The present analysis is done under a macroscopic view that discards physics effects in details at the aerosol aerodynamics. Essentially, attention is paid on that cases that wind velocity drives the trajectory and composition of aerosol. In this manner, results are derived entirely under a deterministic view. The obtained computational simulations derived from the designed model are in accordance with a previous work done entirely in a probabilistic framework.