Modelling ductile fracture in the metal blanking process

D. Brokken; W.A.M. Brekelmans; F.P.T. Baaijens

Modelling ductile fracture in the metal blanking process

D. Brokken, W.A.M. Brekelmans, F.P.T. Baaijens

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/Congresprocedure › Conferentiebijdrage › Academic › peer review

Samenvatting

A finite element model is presented to analyze the metal blanking process in order to predict the properties of blanked products. An elasto-viscoplastic finite element model is applied, in which the occurring extremely large deformations are handled by an Operator Splitted Arbitrary Lagrange Euler method combined with remeshing. Ductile fracture is incorporated by a discrete crack approach. To demonstrate the possibilities of the procedure, some simulation results are presented.

Originele taal-2	Engels
Titel	Simulation of materials processing : theory, methods and applications : proceedings of the 6th international conference on numerical methods in industrial forming processes, NUMIFORM '98, Enschede, The Netherlands, June 22-25, 1998
Redacteuren	J. Huétink, F.T.P. Baaijens
Plaats van productie	Rotterdam
Uitgeverij	Balkema
Pagina's	967-972
ISBN van geprinte versie	90-5410-970-X
Status	Gepubliceerd - 1998

Citeer dit

Brokken, D., Brekelmans, W. A. M., & Baaijens, F. P. T. (1998). Modelling ductile fracture in the metal blanking process. In J. Huétink, & F. T. P. Baaijens (editors), Simulation of materials processing : theory, methods and applications : proceedings of the 6th international conference on numerical methods in industrial forming processes, NUMIFORM '98, Enschede, The Netherlands, June 22-25, 1998 (blz. 967-972). Balkema.

Brokken, D. ; Brekelmans, W.A.M. ; Baaijens, F.P.T. / Modelling ductile fracture in the metal blanking process. Simulation of materials processing : theory, methods and applications : proceedings of the 6th international conference on numerical methods in industrial forming processes, NUMIFORM '98, Enschede, The Netherlands, June 22-25, 1998. redacteur / J. Huétink ; F.T.P. Baaijens. Rotterdam : Balkema, 1998. blz. 967-972

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title = "Modelling ductile fracture in the metal blanking process",

abstract = "A finite element model is presented to analyze the metal blanking process in order to predict the properties of blanked products. An elasto-viscoplastic finite element model is applied, in which the occurring extremely large deformations are handled by an Operator Splitted Arbitrary Lagrange Euler method combined with remeshing. Ductile fracture is incorporated by a discrete crack approach. To demonstrate the possibilities of the procedure, some simulation results are presented.",

author = "D. Brokken and W.A.M. Brekelmans and F.P.T. Baaijens",

year = "1998",

language = "English",

isbn = "90-5410-970-X",

pages = "967--972",

editor = "J. Hu{\'e}tink and F.T.P. Baaijens",

booktitle = "Simulation of materials processing : theory, methods and applications : proceedings of the 6th international conference on numerical methods in industrial forming processes, NUMIFORM '98, Enschede, The Netherlands, June 22-25, 1998",

publisher = "Balkema",

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Brokken, D, Brekelmans, WAM & Baaijens, FPT 1998, Modelling ductile fracture in the metal blanking process. in J Huétink & FTP Baaijens (uitgave), Simulation of materials processing : theory, methods and applications : proceedings of the 6th international conference on numerical methods in industrial forming processes, NUMIFORM '98, Enschede, The Netherlands, June 22-25, 1998. Balkema, Rotterdam, blz. 967-972.

Modelling ductile fracture in the metal blanking process. / Brokken, D.; Brekelmans, W.A.M.; Baaijens, F.P.T.
Simulation of materials processing : theory, methods and applications : proceedings of the 6th international conference on numerical methods in industrial forming processes, NUMIFORM '98, Enschede, The Netherlands, June 22-25, 1998. uitgave / J. Huétink; F.T.P. Baaijens. Rotterdam: Balkema, 1998. blz. 967-972.

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/Congresprocedure › Conferentiebijdrage › Academic › peer review

TY - GEN

T1 - Modelling ductile fracture in the metal blanking process

AU - Brokken, D.

AU - Brekelmans, W.A.M.

AU - Baaijens, F.P.T.

PY - 1998

Y1 - 1998

N2 - A finite element model is presented to analyze the metal blanking process in order to predict the properties of blanked products. An elasto-viscoplastic finite element model is applied, in which the occurring extremely large deformations are handled by an Operator Splitted Arbitrary Lagrange Euler method combined with remeshing. Ductile fracture is incorporated by a discrete crack approach. To demonstrate the possibilities of the procedure, some simulation results are presented.

AB - A finite element model is presented to analyze the metal blanking process in order to predict the properties of blanked products. An elasto-viscoplastic finite element model is applied, in which the occurring extremely large deformations are handled by an Operator Splitted Arbitrary Lagrange Euler method combined with remeshing. Ductile fracture is incorporated by a discrete crack approach. To demonstrate the possibilities of the procedure, some simulation results are presented.

M3 - Conference contribution

SN - 90-5410-970-X

SP - 967

EP - 972

BT - Simulation of materials processing : theory, methods and applications : proceedings of the 6th international conference on numerical methods in industrial forming processes, NUMIFORM '98, Enschede, The Netherlands, June 22-25, 1998

A2 - Huétink, J.

A2 - Baaijens, F.T.P.

PB - Balkema

CY - Rotterdam

ER -

Brokken D, Brekelmans WAM, Baaijens FPT. Modelling ductile fracture in the metal blanking process. In Huétink J, Baaijens FTP, redacteurs, Simulation of materials processing : theory, methods and applications : proceedings of the 6th international conference on numerical methods in industrial forming processes, NUMIFORM '98, Enschede, The Netherlands, June 22-25, 1998. Rotterdam: Balkema. 1998. blz. 967-972

Modelling ductile fracture in the metal blanking process

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