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Optimización del diseño de un polipasto de clasificación 3m enfocado en la reducción de masa

dc.contributor.advisorNarváez Tovar, Carlos Albertospa
dc.contributor.authorVelásquez Morales, Sebastiánspa
dc.date.accessioned2020-07-20T17:42:36Zspa
dc.date.available2020-07-20T17:42:36Zspa
dc.date.issued2020-07-19spa
dc.description.abstractLoad lifting equipment is widely used in all industries in general as mechanical assistance for operators and as an essential part of industrial processes. Within these equipments, the overhead cranes and their related are highlighted, which are always accompanied by a hoist. These lifting equipment are usually robust, heavy, field mounting tends to be complex and requires a lot of effort for installation. Thus, the optimization of the design of a underhung cable hoist with a lift load capacity of 2 t and 3m FEM classification was developed, with the aim of reducing its mass subject to the expected service conditions in international standards. This optimization was carried out using CAD tools and an algorithm that maximizes structural rigidity in such a way that the weight of the mentioned equipment structure was reduced by 25%spa
dc.description.abstractLos equipos de elevación de carga son ampliamente usados en todas las industrias en general como asistencia mecánica para operadores y como parte fundamental de procesos industriales. Dentro de estos equipos se resaltan los puentes grúas y sus afines, los cuales siempre se acompañan de un polipasto. Estos equipos de izaje suelen ser robustos, pesados, su montaje en campo tiende a ser complejo y requiere mucho esfuerzo para su instalación. Es así que se desarrolló la optimización del diseño de un polipasto de cable colgante con capacidad de carga de 2t y clasificación FEM 3m, con el objetivo de reducir su masa sujeto a las condiciones de servicio esperadas en los estándares internacionales. Esta optimización se realizó mediante el uso de herramientas CAD y un algoritmo que permite maximizar de la rigidez estructural de tal forma que se redujo el peso de la estructura del equipo mencionado en un 25%.spa
dc.description.additionalLínea de Investigación: Optimización en ingenieríaspa
dc.description.degreelevelMaestríaspa
dc.format.extent64spa
dc.format.mimetypeapplication/pdfspa
dc.identifier.urihttps://repositorio.unal.edu.co/handle/unal/77803
dc.language.isospaspa
dc.publisher.branchUniversidad Nacional de Colombia - Sede Bogotáspa
dc.publisher.programBogotá - Ingeniería - Maestría en Ingeniería - Ingeniería Mecánicaspa
dc.relation.referencesAbbey, T. (2017) Topology Optimization Methods - https://www.digitalengineering247.com/article/topology-optimization-methodsspa
dc.relation.referencesASTM A36 / A36M-08, Standard Specification for Carbon Structural Steel, ASTM International, West Conshohocken, PA, 2008, www.astm.orgspa
dc.relation.referencesASTM A572 / A572M-18, Standard Specification for High-Strength Low-Alloy Columbium-Vanadium Structural Steel, ASTM International, West Conshohocken, PA, 2018, www.astm.orgspa
dc.relation.referencesASTM A354-17e2, Standard Specification for Quenched and Tempered Alloy Steel Bolts, Studs, and Other Externally Threaded Fasteners, ASTM International, West Conshohocken, PA, 2017, www.astm.orgspa
dc.relation.referencesBathe, K. J. (2006). Finite element procedures. Second edition. Retrieved from http://web.mit.edu/kjb/www/Books/FEP_2nd_Edition_4th_Printing.pdfspa
dc.relation.referencesBhatia, A. (2014). Overview of Electric Overhead Traveling (Eot) Cranes. CED Engineering, (877), 202.spa
dc.relation.referencesCamacho, C. J. (2011). Optimización Topológica Estructural de Ensambles. 92. Retrieved from http://bdigital.unal.edu.co/6684/1/291438.2011.pdfspa
dc.relation.referencesCasteblanco, A & Velasquez, S. (2019). SGC Manual Manejo Puentes Grúa. Bogotá Colombia.spa
dc.relation.referencesChaudhary, D. K. (2017). Optimization Techniques for Engineering Design. International Journal for Research in Applied Science and Engineering Technology, pp. 886–898. https://doi.org/10.22214/ijraset.2017.11137spa
dc.relation.referencesChen, Z., Li, Z., Huang, C., Zhang, G., & Yu, H. (2018). Safety assessment method of bridge crane based on cluster analysis and neural network. Procedia Computer Science, 131, 477–484. https://doi.org/10.1016/j.procs.2018.04.235spa
dc.relation.referencesDIN 15018. (2003). Cranes Steel structures Verification and Analyses. DIN, 19(8), 1–38.spa
dc.relation.referencesHere, D. (2004). Introduction To Optimum Design - Jasbir Arora.spa
dc.relation.referencesHU, J., LI, J.-C., HE, X., \& CAO, J.-C. (2018). Large Mine Hoist Drum Topology Optimization Design. DEStech Transactions on Environment, Energy and Earth Science, (edep), 2–8. https://doi.org/10.12783/dteees/edep2016/5945spa
dc.relation.referencesJiang, F., Zhu, Z., Li, W., Xia, S., & Zhou, G. (2017). Lifting load monitoring of mine hoist through vibration signal analysis with variational mode decomposition. Journal of Vibroengineering, 19(8), 3021–6035. https://doi.org/10.21595/jve.2017.18859spa
dc.relation.referencesKazakis, G.; Kanellopoulos, I.; Sotiropoulos, S.; Lagaros, N.D. Topology optimization aided structural design: Interpretation, computational aspects and 3D printing. Heliyon 2017, 3, e00431spa
dc.relation.referencesLIFT-TECH, Y. (2007). Yale Hoist Global King Wire Rope Hoist. (118175).spa
dc.relation.referencesMacrimmon, R. A. (2009). Guide for the design of crane-supporting steel structures (Second Ed.; C. I. of S. C. All, ed.). Canada.spa
dc.relation.referencesManee-Ngam, A., Saisirirat, P., & Suwankan, P. (2017). Hook Design Loading by the Optimization Method with Weighted Factors Rating Method. Energy Procedia, 138, 337–342. https://doi.org/10.1016/j.egypro.2017.10.132spa
dc.relation.referencesNam, M., Kim, J., Lee, J., Kim, D., Lee, D., & Lee, J. (2018). Cooperative control system of the floating cranes for the dual lifting. International Journal of Naval Architecture and Ocean Engineering, 10(1), 95–102. https://doi.org/10.1016/j.ijnaoe.2017.03.003spa
dc.relation.referencesNarváez T, Carlos A. . (2003). Aplicaciones de los elementos finitos en optimización topológica estructural . Universidad Nacional de Colombia.spa
dc.relation.referencesNiu, C. M., & Ouyang, H. (2015). Calculation of dynamic loads on lifitng mechanism of overhead cranes in emergency break. (July 2017).spa
dc.relation.referencesPeng, B., Flager, F. L., & Wu, J. (2018). A method to optimize mobile crane and crew interactions to minimize construction cost and time. Automation in Construction, 95(May), 10–19. https://doi.org/10.1016/j.autcon.2018.07.015spa
dc.relation.referencesRusiński, E., Iluk, A., Malcher, K., \& Pietrusiak, D. (2013). Failure analysis of an overhead traveling crane lifting system operating in a turbogenerator hall. Engineering Failure Analysis, 31, 90–100. https://doi.org/10.1016/j.engfailanal.2013.02.008spa
dc.relation.referencesSaitou, K., Izui, K., Nishiwaki, S., & Papalambros, P. (2005). A Survey of Structural Optimization in Mechanical Product Development. Journal of Computing and Information Science in Engineering, 5(3), 214. https://doi.org/10.1115/1.2013290spa
dc.relation.referencesSavković, M. M., Bulatović, R. R., Gašić, M. M., Pavlović, G. V., & Stepanović, A. Z. (2017). Optimization of the box section of the main girder of the single-girder bridge crane by applying biologically inspired algorithms. Engineering Structures, 148, 452–465. https://doi.org/10.1016/j.engstruct.2017.07.004spa
dc.relation.referencesSzpytko, J., & Schab, J. (2005). Rapid Prototyping of Overhead Crane Dynamics for Operation Use. In IFAC Proceedings Volumes (Vol. 38). https://doi.org/10.3182/20050703-6-CZ-1902.02046spa
dc.relation.referencesThejomurthy, M. C., & Ramakrishn, D. S. (2018). Topology Optimization and Analysis of Crane Hook Model. 60–64.spa
dc.relation.referencesPaipetis, S. A.; Ceccarelli, Marco (2010). The Genius of Archimedes -23 Centuries of Influence on Mathematics, Science and Engineering: Proceedings of an International Conference held at Syracuse, Italy, June 8-10, 2010. Springer Science & Business Media. p. 416. ISBN 9789048190911.spa
dc.relation.referencesWire, E., & Hoist, R. (2011). Hoist With Motor-Driven Trolley ( HD ) Hoist With Motor-Driven Trolley ( HD ). 12–13.spa
dc.relation.referencesWu, J. J. (2004). Finite element modelling and experimental modal testing of a three-dimensional framework. International Journal of Mechanical Sciences, 46(8), 1245–1266. https://doi.org/10.1016/j.ijmecsci.2004.07.002spa
dc.relation.referencesYamada, T., Izui, K., Nishiwaki, S., & Takezawa, A. (2010). A topology optimization method based on the level set method incorporating a fictitious interface energy. Computer Methods in Applied Mechanics and Engineering, 199(45–48), 2876–2891.https://doi.org/10.1016/j.cma.2010.05.013spa
dc.relation.referencesYifei, T., Zhaohui, T., Wei, Y., & Zhen, Y. (2013). Research on energy-saving optimization design of bridge crane. Eksploatacja i Niezawodnosc, 15(4), 449–457.spa
dc.relation.referencesZrnić, N. D., Gašić, V. M., & Bošnjak, S. M. (2015). Dynamic responses of a gantry crane system due to a moving body considered as moving oscillator. Archives of Civil and Mechanical Engineering, 15(1), 243–250. https://doi.org/10.1016/j.acme.2014.02.002spa
dc.rightsDerechos reservados - Universidad Nacional de Colombiaspa
dc.rights.accessrightsinfo:eu-repo/semantics/openAccessspa
dc.rights.licenseAtribución-NoComercial-SinDerivadas 4.0 Internacionalspa
dc.rights.spaAcceso abiertospa
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/spa
dc.subject.ddc620 - Ingeniería y operaciones afines::629 - Otras ramas de la ingenieríaspa
dc.subject.proposaleffort distributioneng
dc.subject.proposalPolipastospa
dc.subject.proposalEuropean Materials Handling Federation (FEM)spa
dc.subject.proposalHoisteng
dc.subject.proposalOptimización topológicaspa
dc.subject.proposalEuropean Materials Handling Federation (FEM)eng
dc.subject.proposalDistribución de esfuerzospa
dc.subject.proposalTopological optimizationeng
dc.subject.proposalFinite elementseng
dc.subject.proposalElementos finitosspa
dc.titleOptimización del diseño de un polipasto de clasificación 3m enfocado en la reducción de masaspa
dc.typeTrabajo de grado - Maestríaspa
dc.type.coarhttp://purl.org/coar/resource_type/c_bdccspa
dc.type.coarversionhttp://purl.org/coar/version/c_ab4af688f83e57aaspa
dc.type.contentTextspa
dc.type.driverinfo:eu-repo/semantics/masterThesisspa
dc.type.versioninfo:eu-repo/semantics/acceptedVersionspa
oaire.accessrightshttp://purl.org/coar/access_right/c_abf2spa

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