Enviar artigo por via de e-mail Study of the Local Strength of the Main Rotor Torsion Bar under the Action of Flight and Test Bench Loads
- Autores: Mitryaikin V.I.1, Shuvalov V.A.2
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Afiliações:
- Tupolev Kazan National Research Technical University
- PAO Kazan Helicopters
- Edição: Volume 61, Nº 4 (2018)
- Páginas: 533-540
- Seção: Structural Mechanics and Strength of Flight Vehicles
- URL: https://journals.rcsi.science/1068-7998/article/view/230690
- DOI: https://doi.org/10.3103/S1068799818040050
- ID: 230690
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Resumo
The stress-strain state for the torsion bar of the helicopter main rotor under the action of flight and test bench loads is analyzed. The technique of estimating the ultimate state by phenomenological strength criteria and maximum stresses is described. The close agreement between calculation results and experimental data is observed.
Sobre autores
V. Mitryaikin
Tupolev Kazan National Research Technical University
Email: Shuvalov_VA@kazanhelicopters.com
Rússia, ul. Karla Marksa 10, Kazan, Tatarstan, 420111
V. Shuvalov
PAO Kazan Helicopters
Autor responsável pela correspondência
Email: Shuvalov_VA@kazanhelicopters.com
Rússia, ul. Tetsevskaya 14, Kazan, Tatarstan, 420085
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