Enviar artigo por via de e-mail Analysis of Operational Loading Spectra and Cumulative Damage in Screw Joints
- Autores: Makhutov N.A.1, Zatsarinnyi V.V.1
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Afiliações:
- Mechanical Engineering Research Institute
- Edição: Volume 47, Nº 4 (2018)
- Páginas: 337-344
- Seção: Reliability, Strength, and Wear Resistance of Machines and Structures
- URL: https://journals.rcsi.science/1052-6188/article/view/193925
- DOI: https://doi.org/10.3103/S105261881804009X
- ID: 193925
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Resumo
The aspects of evaluating cyclical durability of screw joints are considered by the example of the main joint of the VVER-1000 nuclear reactor with a given record of operating load. Four variants of design are presented. The nonconservative essence of case three is noted. In the fourth case, the refined design requires additional in-service steps to guarantee the cyclic durability of the main joint pins.
Sobre autores
N. Makhutov
Mechanical Engineering Research Institute
Email: v.zatsar@mail.ru
Rússia, Moscow, 101990
V. Zatsarinnyi
Mechanical Engineering Research Institute
Autor responsável pela correspondência
Email: v.zatsar@mail.ru
Rússia, Moscow, 101990
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