THERMAL AND STRESS ANALYSIS OF A GAS TURBINE ROTAR BLADE

Sivajothi , Suphasini N , Pravvitha S , Kalaiyarasi M

Index Terms – Titanium T-6, Centrifugal, Inconel 718, Thermal Loading

Abstract: The objective of this project is to design and stresses analyse a turbine blade of a jet engine. An Investigation for the usage of new materials is required. In the present work turbine blade was designed with two different materials named as Inconel 718 and Titanium T-6. An attempt has been made to investigate the effect of temperature and induced stresses on the turbine blade. A thermal analysis has been carried out to investigate the direction of the temperature flow which is been develops due to the thermal loading. A structural analysis has been carried out to investigate the stresses, shear stress and displacements of the turbine blade which is been develop due to the coupling effect of thermal and centrifugal loads. An attempt is also made to suggest the best material for a turbine blade by comparing the results obtained for two different materials (Inconel 718 and titanium T6). Based on the plots and results Inconel718 can be consider as the best material which is economical, as well as it has good material properties at higher temperature as compare to that of Titanium T6.

Published Paper   E-Certificate

"THERMAL AND STRESS ANALYSIS OF A GAS TURBINE ROTAR BLADE", JETNR - JOURNAL OF EMERGING TRENDS AND NOVEL RESEARCH (www.JETNR.org), ISSN:2984-9276, Vol.4, Issue 4, page no.b513-b518, April-2026, Available :https://rjpn.org/JETNR/papers/JETNR2604198.pdf

Volume 4 Issue 4, April-2026

Pages : b513-b518

Paper Reg. ID: JETNR_233815

Published Paper Id: JETNR2604198

Downloads: 00063

Research Area: Science and Technology

Country: kanniyakumari, Tamilnadu, India

Published Paper PDF: https://rjpn.org/JETNR/papers/JETNR2604198

Published Paper URL: https://rjpn.org/JETNR/viewpaperforall?paper=JETNR2604198

DOI: https://doi.org/10.56975/jetnr.v4i4.233815

ISSN: 2984-9276 | IMPACT FACTOR: 9.87 Calculated By Google Scholar | ESTD YEAR: 2023

An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 9.87 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator

Publisher: RJPN (IJPublication) Janvi Wave

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