Abstract
Guillotining is a sheet metal cutting process, in which the sheet is cut pro-
gressively from one end to the other. Consequently guillotining can be seen as a three-
dimensional stationary process. A finite element model is developed for the calculation of the steady state of this process. To be able to handle history dependent material pro-
perties and moving free surfaces an Arbitrary Lagrangian Eulerian formulation is used.
The position of the crack front is initially modelled and kept �xed during the calculation.
The results of a guillotining simulation are shown in this paper.
| Original language | Undefined |
|---|---|
| Number of pages | 5 |
| Publication status | Published - 1999 |
| Event | ESAFORM 1999: 2nd ESAFORM Conference on Material Forming - Guimaraes, Portugal Duration: 13 Apr 1999 → 16 Apr 1999 Conference number: 2 |
Conference
| Conference | ESAFORM 1999 |
|---|---|
| Abbreviated title | ESAFORM |
| Country/Territory | Portugal |
| City | Guimaraes |
| Period | 13/04/99 → 16/04/99 |
Keywords
- IR-59324