Failure analysis and redesign of a wagon wheel shaft for sugar cane transport
In this study, a failure analysis of the wheel shafts of wagons for transporting sugar cane is carried out. Several shafts have broken with a small fatigue propagation zone and a large sudden-fracture zone. The material and load condition of the shafts were examined. Stress measurements on a vehicle...
- Autores:
-
Casanova García, Gonzalo Fernando
- Tipo de recurso:
- Article of journal
- Fecha de publicación:
- 2011
- Institución:
- Universidad Nacional de Colombia
- Repositorio:
- Universidad Nacional de Colombia
- Idioma:
- spa
- OAI Identifier:
- oai:repositorio.unal.edu.co:unal/37736
- Acceso en línea:
- https://repositorio.unal.edu.co/handle/unal/37736
http://bdigital.unal.edu.co/27820/
- Palabra clave:
- Shaft
fracture
fatigue
sugar cane transport
experimental stress analysis.
- Rights
- openAccess
- License
- Atribución-NoComercial 4.0 Internacional
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Atribución-NoComercial 4.0 InternacionalDerechos reservados - Universidad Nacional de Colombiahttp://creativecommons.org/licenses/by-nc/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Casanova García, Gonzalo Fernandoca44eaa7-0dd8-4251-8771-682257a9d6043002019-06-28T01:57:50Z2019-06-28T01:57:50Z2011https://repositorio.unal.edu.co/handle/unal/37736http://bdigital.unal.edu.co/27820/In this study, a failure analysis of the wheel shafts of wagons for transporting sugar cane is carried out. Several shafts have broken with a small fatigue propagation zone and a large sudden-fracture zone. The material and load condition of the shafts were examined. Stress measurements on a vehicle with a similar suspension system were conducted to fi nd the dynamic loads and calculate the impact factor. An impact factor higher than the one reported in the literature was found. According the manufactures, AISI 1045 steel was the material of the shaft; however, it was found that the material of some shafts did not have the specifi cations of AISI 1045 steel. Moreover, even if the shafts were made with good quality AISI 1045 steel, the stresses are so high that the element will fail due to fatigue. Finally, some recommendations are given to increase the reliability of the shafts, and a new design and manufacturing process are proposedapplication/pdfspaUniversidad Nacional de Colombia Sede Medellínhttp://revistas.unal.edu.co/index.php/dyna/article/view/25714Universidad Nacional de Colombia Revistas electrónicas UN DynaDynaDyna; Vol. 78, núm. 166 (2011); 48-54 DYNA; Vol. 78, núm. 166 (2011); 48-54 2346-2183 0012-7353Casanova García, Gonzalo Fernando (2011) Failure analysis and redesign of a wagon wheel shaft for sugar cane transport. Dyna; Vol. 78, núm. 166 (2011); 48-54 DYNA; Vol. 78, núm. 166 (2011); 48-54 2346-2183 0012-7353 .Failure analysis and redesign of a wagon wheel shaft for sugar cane transportArtículo de revistainfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/version/c_970fb48d4fbd8a85Texthttp://purl.org/redcol/resource_type/ARTShaftfracturefatiguesugar cane transportexperimental stress analysis.ORIGINAL25714-160666-1-PB.htmltext/html31718https://repositorio.unal.edu.co/bitstream/unal/37736/1/25714-160666-1-PB.html92d29ce1cd4c6e6e5ab63c4457707b6aMD5125714-90204-1-PB.pdfapplication/pdf1644813https://repositorio.unal.edu.co/bitstream/unal/37736/2/25714-90204-1-PB.pdfd8f22a659854868af4885b0050b0062bMD52THUMBNAIL25714-90204-1-PB.pdf.jpg25714-90204-1-PB.pdf.jpgGenerated Thumbnailimage/jpeg9750https://repositorio.unal.edu.co/bitstream/unal/37736/3/25714-90204-1-PB.pdf.jpgadf7f906ac259cddca4564ca846bb285MD53unal/37736oai:repositorio.unal.edu.co:unal/377362024-01-12 23:05:56.258Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co |
| dc.title.spa.fl_str_mv |
Failure analysis and redesign of a wagon wheel shaft for sugar cane transport |
| title |
Failure analysis and redesign of a wagon wheel shaft for sugar cane transport |
| spellingShingle |
Failure analysis and redesign of a wagon wheel shaft for sugar cane transport Shaft fracture fatigue sugar cane transport experimental stress analysis. |
| title_short |
Failure analysis and redesign of a wagon wheel shaft for sugar cane transport |
| title_full |
Failure analysis and redesign of a wagon wheel shaft for sugar cane transport |
| title_fullStr |
Failure analysis and redesign of a wagon wheel shaft for sugar cane transport |
| title_full_unstemmed |
Failure analysis and redesign of a wagon wheel shaft for sugar cane transport |
| title_sort |
Failure analysis and redesign of a wagon wheel shaft for sugar cane transport |
| dc.creator.fl_str_mv |
Casanova García, Gonzalo Fernando |
| dc.contributor.author.spa.fl_str_mv |
Casanova García, Gonzalo Fernando |
| dc.subject.proposal.spa.fl_str_mv |
Shaft fracture fatigue sugar cane transport experimental stress analysis. |
| topic |
Shaft fracture fatigue sugar cane transport experimental stress analysis. |
| description |
In this study, a failure analysis of the wheel shafts of wagons for transporting sugar cane is carried out. Several shafts have broken with a small fatigue propagation zone and a large sudden-fracture zone. The material and load condition of the shafts were examined. Stress measurements on a vehicle with a similar suspension system were conducted to fi nd the dynamic loads and calculate the impact factor. An impact factor higher than the one reported in the literature was found. According the manufactures, AISI 1045 steel was the material of the shaft; however, it was found that the material of some shafts did not have the specifi cations of AISI 1045 steel. Moreover, even if the shafts were made with good quality AISI 1045 steel, the stresses are so high that the element will fail due to fatigue. Finally, some recommendations are given to increase the reliability of the shafts, and a new design and manufacturing process are proposed |
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2011 |
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2011 |
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2019-06-28T01:57:50Z |
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2019-06-28T01:57:50Z |
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Artículo de revista |
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http://purl.org/coar/resource_type/c_2df8fbb1 |
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info:eu-repo/semantics/article |
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https://repositorio.unal.edu.co/handle/unal/37736 |
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http://bdigital.unal.edu.co/27820/ |
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spa |
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spa |
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http://revistas.unal.edu.co/index.php/dyna/article/view/25714 |
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Universidad Nacional de Colombia Revistas electrónicas UN Dyna Dyna |
| dc.relation.ispartofseries.none.fl_str_mv |
Dyna; Vol. 78, núm. 166 (2011); 48-54 DYNA; Vol. 78, núm. 166 (2011); 48-54 2346-2183 0012-7353 |
| dc.relation.references.spa.fl_str_mv |
Casanova García, Gonzalo Fernando (2011) Failure analysis and redesign of a wagon wheel shaft for sugar cane transport. Dyna; Vol. 78, núm. 166 (2011); 48-54 DYNA; Vol. 78, núm. 166 (2011); 48-54 2346-2183 0012-7353 . |
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Derechos reservados - Universidad Nacional de Colombia |
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Atribución-NoComercial 4.0 Internacional |
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http://creativecommons.org/licenses/by-nc/4.0/ |
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info:eu-repo/semantics/openAccess |
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Universidad Nacional de Colombia Sede Medellín |
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