METHOD OF CALCULATION OF THE CURRENT OF THE VISCOUS ENVIRONMENT IN SPRAY CHANNELS OF THE NOZZLE OF THE DIESEL

Abstract

A method for calculating the flow in the channels of the diesel spray nozzle was
proposed. The effectiveness of the use of conformal mapping to transform the area
into a parametric flow rectangle with an orthogonal grid is shown. Demonstrated how
boundary value problems for the calculation of the mapping functions can be solved
using the finite element method (FEM).