Simulation of stationary sheet metal cutting processes

H.H. Wisselink, Han Huetink

Research output: Contribution to conferencePaperAcademic

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Abstract

In stationary sheet metal cutting processes, like guillotining and slitting, the sheet is cut progressively from one end to the other. This in contrary with transient processes (blanking) where the sheet is cut at once. Where transient shearing processes can be modelled in 2-D (plain strain or axisymm.), stationary shearing processes have to be modelled in 3-D. For the calculation of the steady state of the guillotining process a 3-D finite element model is developed. Also plane strain shearing simulations are performed. The Arbitrary Lagrangian Eulerian method is used for all simulations. The results of both cases are presented and compared with each other
Original languageUndefined
Number of pages6
Publication statusPublished - 1998
Event6th International Conference on Numerical Methods in Industrial Forming Processes, NUMIFORM 1998 - Enschede, Netherlands
Duration: 22 Jun 199825 Jun 1998
Conference number: 6

Conference

Conference6th International Conference on Numerical Methods in Industrial Forming Processes, NUMIFORM 1998
Abbreviated titleNUMIFORM
CountryNetherlands
CityEnschede
Period22/06/9825/06/98

Keywords

  • IR-59301

Cite this

Wisselink, H. H., & Huetink, H. (1998). Simulation of stationary sheet metal cutting processes. Paper presented at 6th International Conference on Numerical Methods in Industrial Forming Processes, NUMIFORM 1998, Enschede, Netherlands.
Wisselink, H.H. ; Huetink, Han. / Simulation of stationary sheet metal cutting processes. Paper presented at 6th International Conference on Numerical Methods in Industrial Forming Processes, NUMIFORM 1998, Enschede, Netherlands.6 p.
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Wisselink, HH & Huetink, H 1998, 'Simulation of stationary sheet metal cutting processes' Paper presented at 6th International Conference on Numerical Methods in Industrial Forming Processes, NUMIFORM 1998, Enschede, Netherlands, 22/06/98 - 25/06/98, .

Simulation of stationary sheet metal cutting processes. / Wisselink, H.H.; Huetink, Han.

1998. Paper presented at 6th International Conference on Numerical Methods in Industrial Forming Processes, NUMIFORM 1998, Enschede, Netherlands.

Research output: Contribution to conferencePaperAcademic

TY - CONF

T1 - Simulation of stationary sheet metal cutting processes

AU - Wisselink, H.H.

AU - Huetink, Han

PY - 1998

Y1 - 1998

N2 - In stationary sheet metal cutting processes, like guillotining and slitting, the sheet is cut progressively from one end to the other. This in contrary with transient processes (blanking) where the sheet is cut at once. Where transient shearing processes can be modelled in 2-D (plain strain or axisymm.), stationary shearing processes have to be modelled in 3-D. For the calculation of the steady state of the guillotining process a 3-D finite element model is developed. Also plane strain shearing simulations are performed. The Arbitrary Lagrangian Eulerian method is used for all simulations. The results of both cases are presented and compared with each other

AB - In stationary sheet metal cutting processes, like guillotining and slitting, the sheet is cut progressively from one end to the other. This in contrary with transient processes (blanking) where the sheet is cut at once. Where transient shearing processes can be modelled in 2-D (plain strain or axisymm.), stationary shearing processes have to be modelled in 3-D. For the calculation of the steady state of the guillotining process a 3-D finite element model is developed. Also plane strain shearing simulations are performed. The Arbitrary Lagrangian Eulerian method is used for all simulations. The results of both cases are presented and compared with each other

KW - IR-59301

M3 - Paper

ER -

Wisselink HH, Huetink H. Simulation of stationary sheet metal cutting processes. 1998. Paper presented at 6th International Conference on Numerical Methods in Industrial Forming Processes, NUMIFORM 1998, Enschede, Netherlands.