Analysis of the influence of mechanical element discontinuities on unbalancing
The study of rotor unbalancing is essential for safety and reliability in the design of machinery and other mechanical structures with rotating parts. By understanding the dynamic behavior and effects of unbalanced components, engineers can address this issue and establish a maintenance program to...
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| Format: | Article |
| Language: | English |
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Universidade Federal de Viçosa (UFV)
2024-04-01
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| Series: | The Journal of Engineering and Exact Sciences |
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| Online Access: | https://periodicos.ufv.br/jcec/article/view/18309 |
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| author | Gladson Willian Pereira Rodrigues Paulo Cezar Büchner Alexandre Martins Reis Charles Luís da Silva Natália Rie Horikawa Estéfani de Vargas Ventorim |
| author_facet | Gladson Willian Pereira Rodrigues Paulo Cezar Büchner Alexandre Martins Reis Charles Luís da Silva Natália Rie Horikawa Estéfani de Vargas Ventorim |
| author_sort | Gladson Willian Pereira Rodrigues |
| collection | DOAJ |
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The study of rotor unbalancing is essential for safety and reliability in the design of machinery and other mechanical structures with rotating parts. By understanding the dynamic behavior and effects of unbalanced components, engineers can address this issue and establish a maintenance program to safeguard mechanical systems from excessive vibrations and prevent catastrophic failures, primarily due to fatigue. Balancing in one and two planes is the most common procedure to correct unbalanced masses in rotating parts. In this work, the aim is to advance the understanding of the effects of mass distribution in irregular-section parts and develop a tool to calculate and improve balancing. In certain situations, there are local limitations to corrections, such as adding correction mass due to irregularities and machine element constraints. To validate the proposed solution, a sample of a crankshaft and a camshaft actuation mechanism was used, where unbalancing is a common issue due to the inherent geometric discontinuities in these types of components. The achieved result demonstrated the validity of the application, allowing the balancing of the samples within the levels recommended by the standard.
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| format | Article |
| id | doaj-art-5e57d5b94b4c4b92ad5dc7c5df38391c |
| institution | Kabale University |
| issn | 2527-1075 |
| language | English |
| publishDate | 2024-04-01 |
| publisher | Universidade Federal de Viçosa (UFV) |
| record_format | Article |
| series | The Journal of Engineering and Exact Sciences |
| spelling | doaj-art-5e57d5b94b4c4b92ad5dc7c5df38391c2025-02-02T19:53:49ZengUniversidade Federal de Viçosa (UFV)The Journal of Engineering and Exact Sciences2527-10752024-04-0110310.18540/jcecvl10iss3pp18309Analysis of the influence of mechanical element discontinuities on unbalancingGladson Willian Pereira Rodrigues0Paulo Cezar Büchner1Alexandre Martins Reis2Charles Luís da Silva3Natália Rie Horikawa4Estéfani de Vargas Ventorim5Federal University of Viçosa, BrazilFederal University of Viçosa, BrazilFederal University of Viçosa, BrazilFederal University of Viçosa, BrazilFederal University of Viçosa, BrazilFederal University of Viçosa, Brazil The study of rotor unbalancing is essential for safety and reliability in the design of machinery and other mechanical structures with rotating parts. By understanding the dynamic behavior and effects of unbalanced components, engineers can address this issue and establish a maintenance program to safeguard mechanical systems from excessive vibrations and prevent catastrophic failures, primarily due to fatigue. Balancing in one and two planes is the most common procedure to correct unbalanced masses in rotating parts. In this work, the aim is to advance the understanding of the effects of mass distribution in irregular-section parts and develop a tool to calculate and improve balancing. In certain situations, there are local limitations to corrections, such as adding correction mass due to irregularities and machine element constraints. To validate the proposed solution, a sample of a crankshaft and a camshaft actuation mechanism was used, where unbalancing is a common issue due to the inherent geometric discontinuities in these types of components. The achieved result demonstrated the validity of the application, allowing the balancing of the samples within the levels recommended by the standard. https://periodicos.ufv.br/jcec/article/view/18309VibrationRotorsBalancingIndustry |
| spellingShingle | Gladson Willian Pereira Rodrigues Paulo Cezar Büchner Alexandre Martins Reis Charles Luís da Silva Natália Rie Horikawa Estéfani de Vargas Ventorim Analysis of the influence of mechanical element discontinuities on unbalancing The Journal of Engineering and Exact Sciences Vibration Rotors Balancing Industry |
| title | Analysis of the influence of mechanical element discontinuities on unbalancing |
| title_full | Analysis of the influence of mechanical element discontinuities on unbalancing |
| title_fullStr | Analysis of the influence of mechanical element discontinuities on unbalancing |
| title_full_unstemmed | Analysis of the influence of mechanical element discontinuities on unbalancing |
| title_short | Analysis of the influence of mechanical element discontinuities on unbalancing |
| title_sort | analysis of the influence of mechanical element discontinuities on unbalancing |
| topic | Vibration Rotors Balancing Industry |
| url | https://periodicos.ufv.br/jcec/article/view/18309 |
| work_keys_str_mv | AT gladsonwillianpereirarodrigues analysisoftheinfluenceofmechanicalelementdiscontinuitiesonunbalancing AT paulocezarbuchner analysisoftheinfluenceofmechanicalelementdiscontinuitiesonunbalancing AT alexandremartinsreis analysisoftheinfluenceofmechanicalelementdiscontinuitiesonunbalancing AT charlesluisdasilva analysisoftheinfluenceofmechanicalelementdiscontinuitiesonunbalancing AT nataliariehorikawa analysisoftheinfluenceofmechanicalelementdiscontinuitiesonunbalancing AT estefanidevargasventorim analysisoftheinfluenceofmechanicalelementdiscontinuitiesonunbalancing |