Investigation of swirling characteristics in a convergent nozzle.

This paper investigated in recent years the upgradations of existing parts have significantly increased the performance. The Swirling effect of the nozzle when there is a change in the geometrical shape of the nozzle orientations. These nozzles are operated with subsonic Mach number. Since in the subsonic regime, swirl characteristics are signed by the design & orientations of nozzle describes the gas dynamics behaviour in the fluid flow properties. Expansion of the fluid flow describes the static variation using Bernoulli's and continuity equations. The computational domain is created at the nozzle end part. The swirl arrangement geometry is done by the titling the geometrical points of the initial and exit nozzle design domain. This paper provides guidelines and procedures for incorporating these swirl characteristics and curl the nature of the fluid flow. The turbulent model of the computational is usually model with K – Epsilon turbulence model. The streamline, velocity plots and vorticity results of the numerical simulation recorded with the best fit swirling patterns in the nozzle are recorded. [ABSTRACT FROM AUTHOR]