In this paper, the Natural Element Method (NEM) together with the alpha shapes and some extra numerical procedures are used in the simulation of hollow profiles, emphasizing on the simulation of the welding lines. Numerical results are compared with experimental ones, checking the accuracy of the method. © Springer/ESAFORM 2009.
Simulation of the extrusion of hollow profiles by Natural Element Methods
Gagliardi, F.;Filice, L.;
2009-01-01
Abstract
In this paper, the Natural Element Method (NEM) together with the alpha shapes and some extra numerical procedures are used in the simulation of hollow profiles, emphasizing on the simulation of the welding lines. Numerical results are compared with experimental ones, checking the accuracy of the method. © Springer/ESAFORM 2009.File in questo prodotto:
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