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Finite element modelling of manufacturing processes for plastic deformation
Modelamiento por elementos finitos de procesos de manufactura por deformación plástica
DOI:
https://doi.org/10.15446/ing.investig.v24n3.14604Keywords:
plastic deformation, finite element modelling, computational mechanics of solids, plasticity (en)deformación plástica, embutición, modelamiento por elementos finitos, mecánica computacional de sólidos, plasticidad (es)
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The object of the Mechanical and Electrical Engineering Department’s computational mechanics of solids section is to offer industry solutions to problems requiring deeper knowledge regarding the mechanics of solids and how they can be numerically modelled. This article summarizes the foundations of plastic deformation, together with the results obtained during the experimental phase and from modelling two applications of plastic deformation processes being studied as part of mechanical engineering students’ undergraduate projects.
La línea de profundización en mecánica computacional de sólidos del Departamento de Ingeniería Mecánica y Mecatrónica tiene como objetivo ofrecer a la industria soluciones a problemas que requieran del conocimiento profundo de la mecánica de sólidos y de su modelamiento numérico. El articulo presenta de una manera resumida los fundamentos del modelamiento del fenómeno de deformación plástica, junto con los resultados obtenidos en la fase experimental y de modelamiento de dos aplicaciones de procesos de deformación plástica, estudiadas a través de proyectos de grado de estudiantes de ingeniería mecánica.
References
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Manual de programador del lenguaje APDL DE Ansys, Ayuda del programa.
Mase, George E., Mecánica del medio continuo, Mc-Graw Hill, 1977.
Mejía, Fernando, «Modelamiento por elementos finitos de comportamientos no lineales en mecánica de sólidos», trabajo de promoción a profesor titular, Universidad Nacional de Colombia, 2002.
Medelson, Alexander, Plasticity Theory and Application, Macmillan Company, 1968.
Oehlert, Gerard, Herramientas de troquelar, estampar y embutir. Editorial Gustavo Gili S.A, 1968.
Saeed, Moaveni, Finite Elements, Theory and Application with ANSYS, Prentice-Hall, 1999.
Zienkiewicz C. O. and Morgan, Kenneth. Finite Elements and Approximation, Singapore, John Wiley & Sons, Inc., 1983.
Zienkiewicz C. O and Taylor R. L., El método de los elementos finitos, cuarta edición, Volumen 2. Barcelona, España. Mc-Graw Hill, 1994.
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Copyright (c) 2004 Fernando Mejía Umaña
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