Design and analysis of helicopter rotor blades

Kolli Ramesh; Macha Srikanth; Palanati Swetha

doi:10.30574/ijsra.2023.9.1.0508

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Design and analysis of helicopter rotor blades

Kolli Ramesh ^*, Macha Srikanth and Palanati Swetha

Vignan institute of technology and science, deshmuki (V), pochampally (M), Yadadri bhuvanagiri Dist, Telangana-508204, India.

Research Article

International Journal of Science and Research Archive, 2023, 09(01), 696–703.

Article DOI: 10.30574/ijsra.2023.9.1.0508

DOI url: https://doi.org/10.30574/ijsra.2023.9.1.0508

Publication history

Received on 18 May 2023; revised on 25 June 2023; accepted on 28 June 2023

Abstract

Rotor blades of helicopters must be stiff and strong enough to maintain structural loads within working limits. The rotating cycles change the aerodynamic and structural stresses created by the blade revolution. In this project, you will discover the structural stresses of the blades as well as the vibration frequencies studied using the Ansys programme, taking into consideration environmental consequences. This material was tested utilising Kevlar 49, carbon-epoxy, and advanced carbon fibre composite materials and found to be a lightweight, high-strength, and long-lasting material. Solidworks software was used to create the design.

Keywords

Aerodynamics forces; Helicopter blades; Solidworks simulation; Structural analysis; Vibration analysis

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How to cite this article

Kolli Ramesh, Macha Srikanth and Palanati Swetha. Design and analysis of helicopter rotor blades. International Journal of Science and Research Archive, 2023, 09(01), 696–703. Article DOI: https://doi.org/10.30574/ijsra.2023.9.1.0508

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