Aluminum Rod Extrusion and Material Modeling |
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| Journal | Key Engineering Materials (Volume 367) |
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| Volume | Advances on Extrusion Technology and Simulation of Light Alloys |
| Edited by | Luca Tomesani and Lorenzo Donati |
| Pages | 71-78 |
| DOI | 10.4028/www.scientific.net/KEM.367.71 |
| Citation | P.T. Moe et al., 2008, Key Engineering Materials, 367, 71 |
| Online since | February, 2008 |
| Authors | P.T. Moe, Yawar Abbas Khan, Henry Sigvart Valberg, Sigurd Støren |
| Keywords | Aluminium Extrusion, Constitutive Relation, Design of Experiments (DoE), Inverse Modeling |
| Abstract | The article presents an outline of a scientific approach for testing constitutive relations for the aluminum extrusion process. By comparing ram force, container friction, die face pressure, outlet temperature measurement during rod extrusion with corresponding simulated data, inferences can in principle be drawn with respect to the validity models. The paper indicates that simulation results from the 2D ALMA2π program are in fair agreement with measurements during extrusion of AA6060, but more work needs to be done to control thermal conditions during extrusion. |
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