The Implementation of the Vegter yield Criterion and a physically based hardening rule in Finite Elements

H.H. Pijlman; Han Huetink; Vincent T. Meinders; B.D. Carleer; B.D. Carleer; H. Vegter

The Implementation of the Vegter yield Criterion and a physically based hardening rule in Finite Elements

H.H. Pijlman, Han Huetink, Vincent T. Meinders, B.D. Carleer, B.D. Carleer, H. Vegter

Faculty of Engineering Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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Abstract

A new material description for sheet metal forming using Finite Elements has been developed. The description consists of a yield criterion and a hardening rule. In contrast to most former criteria the new criterion is based on multi-axial stress states. The yield criterion is extended with a physically based hardening rule, in which the flow stress depends on the strain and strain rate. A Limiting Dome Height test is used to examine the material description.

Original language	Undefined
Title of host publication	4th International World congres on Computational Mechanics (IACM '98), uitgegeven op CD-rom
Place of Publication	Buenos Aires, Argentine
Pages	-
Number of pages	17
Publication status	Published - 29 Jun 1998
Event	11th Annual Conference of the IACM 1998 - College Park, United States Duration: 30 Jun 1998 → 3 Jul 1998 Conference number: 11

Conference

Conference	11th Annual Conference of the IACM 1998
Country/Territory	United States
City	College Park
Period	30/06/98 → 3/07/98
Other	June-July 1998

Keywords

IR-59304
Material modelling
METIS-145459
Sheet metal forming
Multi-axial experiments

Access to Document

IACM_conference_1998_pijlman

Cite this

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title = "The Implementation of the Vegter yield Criterion and a physically based hardening rule in Finite Elements",

abstract = "A new material description for sheet metal forming using Finite Elements has been developed. The description consists of a yield criterion and a hardening rule. In contrast to most former criteria the new criterion is based on multi-axial stress states. The yield criterion is extended with a physically based hardening rule, in which the flow stress depends on the strain and strain rate. A Limiting Dome Height test is used to examine the material description.",

keywords = "IR-59304, Material modelling, METIS-145459, Sheet metal forming, Multi-axial experiments",

author = "H.H. Pijlman and Han Huetink and Meinders, {Vincent T.} and B.D. Carleer and B.D. Carleer and H. Vegter",

year = "1998",

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day = "29",

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booktitle = "4th International World congres on Computational Mechanics (IACM '98), uitgegeven op CD-rom",

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Pijlman, HH, Huetink, H, Meinders, VT, Carleer, BD, Carleer, BD & Vegter, H 1998, The Implementation of the Vegter yield Criterion and a physically based hardening rule in Finite Elements. in 4th International World congres on Computational Mechanics (IACM '98), uitgegeven op CD-rom. Buenos Aires, Argentine, pp. -, 11th Annual Conference of the IACM 1998, College Park, Maryland, United States, 30/06/98.

The Implementation of the Vegter yield Criterion and a physically based hardening rule in Finite Elements. / Pijlman, H.H.; Huetink, Han; Meinders, Vincent T.; Carleer, B.D.; Carleer, B.D.; Vegter, H.

4th International World congres on Computational Mechanics (IACM '98), uitgegeven op CD-rom. Buenos Aires, Argentine, 1998. p. -.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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AU - Vegter, H.

N1 - Conference code: 11

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AB - A new material description for sheet metal forming using Finite Elements has been developed. The description consists of a yield criterion and a hardening rule. In contrast to most former criteria the new criterion is based on multi-axial stress states. The yield criterion is extended with a physically based hardening rule, in which the flow stress depends on the strain and strain rate. A Limiting Dome Height test is used to examine the material description.

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KW - METIS-145459

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KW - Multi-axial experiments

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