Show simple item record

dc.creatorCastellanos, L M
dc.creatorCabello, J J
dc.creatorSagastume, A
dc.creatorMartínez, V L
dc.creatorOrtiz, A E
dc.date.accessioned2020-07-13T18:45:04Z
dc.date.available2020-07-13T18:45:04Z
dc.date.issued2020
dc.identifier.issn1757-8981
dc.identifier.issn1757-899X
dc.identifier.urihttps://hdl.handle.net/11323/6545
dc.description.abstractThis paper presents a causal analysis of an unexpected failure of the pinion teeth of a large reducer installed in a limestone reclaimer which is part of a raw material transportation system of a cement factory. The Montano methodology is applied. It includes a collection of documentation, evidences, evaluation of failure mechanism by visual inspection and some hypothesis and their validation based on the analysis of the material resistance. It is demonstrated that although the teeth of the pinion were made of a suitable material and cemented correctly, they worked overloaded due to the presence of large rocks in the raw material. A resulting increase of contact tensions in the teeth over the allowed limits led to a fatigue failure process which is described in this work. The results of the analysis can be of great interest in order to develop preventive measures and avoid future undesired plant stoppages and economic losses.spa
dc.language.isoengspa
dc.rightsCC0 1.0 Universal*
dc.rights.urihttp://creativecommons.org/publicdomain/zero/1.0/*
dc.subjectPinion teethspa
dc.subjectFailure in a limestonespa
dc.subjectReclaimerspa
dc.titleCausal analysis of the pinion teeth failure in a limestone Reclaimerspa
dc.typeArticlespa
dcterms.references[1] Asi O. 2006. Fatigue failure of a helical gear in a gear box. Engineering Failure Analysis. 13 1116-1125.spa
dcterms.references[2] Yadav A. 2012. Different types Failure in gears-A Review. International Journal of Science, Engineering and Technology Research. 5 82-92.spa
dcterms.references[3] Jotram Patel J, Sahu G, Kumar P. 2015. A study on common failure of gears. International Journal Of Innovative Research In Technology. 6 301-307spa
dcterms.references[4] Errichello R. 2002. How to analyze gear failures. Journal of Failure Analysis and Prevention, 2, 6 8-16.spa
dcterms.references[5] Peng C. 2011. Failure analysis of a gear tooth fracture of a rolling mill decelerator. Engineering Failure Analysis. 18,1 25-35spa
dcterms.references[6] Goytisolo R, Noa J, Hernández H, Cabello M, Alemán G, Consuegra M, Alfonso R, Sagastume P and Morffi A. 2007. Análisis y soluciones de la avería de la criba de la planta de trituración y secado de la empresa “Cementos Cienfuegos SA. Proceeding of 8º Congreso Iberoamericano De Ingeniería Mecánica. Cusco, Perú. Octubre 2007. Available from: http://congreso.pucp.edu.pe/cibim8/pdf/32/32-07.pdfspa
dcterms.references[7] Mayer C. 1981.Torsional Vibration Problems and Analyses of Cement Industry Drives. IEEE Transactions on Industry Applications. 17,1 81-83spa
dcterms.references[8] Yunusa A, Kermani M and Labib A. 2017. Investigation of critical failures using root cause analysis methods: Case study of ASH cement PLC. Engineering Failure Analysis, 73, 25-45.spa
dcterms.references[9] Montano E. 2014. Sistema experto prototipo para análisis de falla en engranes. Universidad Nacional Autónoma De México. Master Thesis. Available on: http://www.ptolomeo.unam.mx:8080/xmlui/bitstream/handle/132.248.52.100/4221/Tesis.pdf?sequ ence=3spa
dcterms.references[10] González G. 1997. Descifrado Geométrico y Cálculo de la Capacidad de Carga de Engranajes Cilíndricos. Proceeding of 9no Congreso Iberoamericano de Mantenimiento. Lima, Perú. 245-250spa
dcterms.references[11] International Standard (ISO) 6336. 2006. Calculation of load capacity of spur and helical gearsspa
dc.type.hasVersioninfo:eu-repo/semantics/publishedVersionspa
dc.rights.accessrightsinfo:eu-repo/semantics/openAccessspa
dc.identifier.doidoi:10.1088/1757-899X/844/1/012027


Files in this item

Thumbnail
Thumbnail

This item appears in the following Collection(s)

Show simple item record

CC0 1.0 Universal
Except where otherwise noted, this item's license is described as CC0 1.0 Universal