• A Vamsi Krishna
• Z Triveni

Numerical investigation of combustion effectiveness and properties of methane air mixture is tested in gas turbine annular type combustor through three-dimensional computational fluid dynamics by using ANSYS CFX 14.5. In this study we designed two models of combustors. Using modified (with vanes) and basic model we compared the performance and efficiency of combustors. By providing vanes we can increase the air resident time in the combustor with helps to increase the output energy. Here we compare the properties like temperature, pressure, velocity and emission mass fractions.

"Analysis of Annular Combustion Chamber of Jet Engine with Varying Air Inlet Velocity with Methane as Fuel", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 6, page no.447-452, June-2019, Available :http://www.jetir.org/papers/JETIR1906A70.pdf

"Analysis of Annular Combustion Chamber of Jet Engine with Varying Air Inlet Velocity with Methane as Fuel", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 6, page no. pp447-452, June-2019, Available at : http://www.jetir.org/papers/JETIR1906A70.pdf