The distribution of the velocity and pressure fields in the nasal cavity at different respiration modes

Abstract

The three-dimensional modeling of the air flow through the nasal cavity allows to map the nasal passages along the parameters studied and to study their local values, which is important for the planning of minimally invasive surgical interventions. The numerical modeling of the air flow in the nasal cavity with the help of software packages requires a large time (up to several working days), which is associated with a rather cumbersome stage of preparing the initial data.