Mechanical Characterization of Nickel Alloys on Turbine Blades
Journal Title: REST Journal on Emerging trends in Modelling and Manufacturing - Year 2015, Vol 1, Issue 1
Abstract
In a Gas Turbine Engine, Turbine and Combustion Chamber are the areas having complicated problems. In Turbine section, since the gas coming out of the combustion chamber is at a high temperature and high velocity, it affects the turbine blades heavily. So the ultimate aim of this project work is to analyse a Gas Turbine Engine Turbine blade with different type of alloys for high strength against the temperature effect and other stress effects. In this project I’ve picked up five different & decent Ni based, high temperature withstanding alloys specially designed for aero field. Turbine blade made of those alloys is undergone flow and structural analysis by using ANSYS software package at different temperature levels. Results are compared and the best of all five alloys is fixed. From the results, the appropriate alloy for the production of turbine blades is suggested.
Authors and Affiliations
Animesh Nanware
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