Structure Design and Optimization of a gas turbine blade

Qian, Zhengming; Li, Gaiqi

doi:10.1088/1742-6596/2252/1/012025

Cited by 1 publication

(1 citation statement)

References 8 publications

(17 reference statements)

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“…Using turbine technology, the most energy can be obtained from the processing fluid in a way that works in conjunction with the maximum effectiveness throughout an efficient plant, with little costs, a limited testing time, and a short start [1]. The gas turbine blades are subject to significant mechanical loads, high-temperature loads, aerodynamic loads, etc., because of the high radius of the structure and the massive mass of the blade, and it is challenging to design the structural strength and life [2]. Usually, gas turbine blades are manufactured from super alloys such as nickel-base and cobalt-base super alloys because of their outstanding strength under high loads and high temperatures [3].…”

Section: Introductionmentioning

confidence: 99%

Stress Analysis of Gas Turbine Propeller Using Finite Elements Method

Khaleel¹

2023

MMEP

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Gas turbine has been used in many modern applications such as electric power plants and airplane engines. Turbine propellers are usually under high load and high temperature therefore; it is necessary to study their behavior under loads before catastrophic failure. This work aims to investigate numerically the behavior of gas turbine propeller fabricated of three materials that were stainless steel, E-glass fiber and carbon fiber under various loads (2000, 4000, 6000) N to get the total deformation, maximum strain. Maximum stress and shear stress. The simulation was achieved using solidwork 2016 and the analysis was done using ANSYS 2020. The results showed that stainless steel showed less deformation than the other two materials.

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Section: Introductionmentioning

confidence: 99%