Numerical technique for projected gas turbine engine’s main chamber combustion analysis

Abstract

In this work substantiated the necessity of regula-tion of burning process in the main combustion chamber of a gas turbine engine. Computational model of the main combustion chamber of a serial gas turbine engine was developed using the numerical simulation of three-dimensional thermo-gasdynamics modeling by the soft-ware package ANSYS FLUENT. Was carried out a verifica-tion of the results obtained by numerical simulation with test data of the serial gas turbine engines. Presented an example of calculation of the burning process in the ad-justable combustion chambers of gas turbine engines us-ing the developed computational model.