AN EFFECTIVE TECHNIQUE FOR MODELLING 2D METAL FORMING PROCESSES USING AN EULERIAN FORMULATION
EDUARDO N. DVORKIN
(Center for Industrial Research, FUDETEC, Av. Córdoba 320, 1054 Buenos Aires, Argentina)
EVA G. PETÖCZ
(Center for Industrial Research, FUDETEC, Av. Córdoba 320, 1054 Buenos Aires, Argentina)
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Abstract
In order to develop an engineering tool for modelling 2D metal forming processes we implemented in the flow formulation the pseudo‐concentrations technique and a quadrilateral element based on mixed interpolation of tensorial components (QMITC). By doing this we obtained a reliable and efficient Eulerian formulation for modelling steady and transient metal forming problems. Some cases were analysed in order to test the performance of the formulation.
Keywords
Citation
DVORKIN, E.N. and PETÖCZ, E.G. (1993), "AN EFFECTIVE TECHNIQUE FOR MODELLING 2D METAL FORMING PROCESSES USING AN EULERIAN FORMULATION", Engineering Computations, Vol. 10 No. 4, pp. 323-336. https://doi.org/10.1108/eb023911
Publisher
:MCB UP Ltd
Copyright © 1993, MCB UP Limited