Global and Local Mechanical Responses for Necking of Rectangular Bars Using Updated and Total Lagrangian Finite Element Formulations

In simulations of forged and stamping processes using the finite element method, load displacement paths and three-dimensional stress and strains states should be well and reliably represented. The simple tension test is a suitable and economical tool to calibrate constitutive equations with finite...

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Veröffentlicht in:Mathematical Problems in Engineering 2016-01, Vol.2016 (2016), p.1111-1122
Hauptverfasser: Mirasso, Aníbal E., García Garino, Carlos G., Celentano, Diego J., Careglio, Claudio A.
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Sprache:eng
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