Consistent plane stress-3D conversion of hardening models and yield criteria

M. van Riel; A.H. van den Boogaard

Consistent plane stress-3D conversion of hardening models and yield criteria

M. van Riel, A.H. van den Boogaard

Faculty of Engineering Technology

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

3 Citations (Scopus)

44 Downloads (Pure)

Abstract

Material models in FE-simulations are used both in 3D and plane stress situations. In this paper it is shown that for models that include kinematic hardening, the conversion from a 3D to a plane stress algorithm needs more adaptations than only eliminating the thickness components. An example and a consistent conversion are presented. Secondly it is discussed how to convert a 2D plane stress yield criterion into a full 3D yield criterion. This is essential for using solid-shell elements with 2D yield criteria, typically used in sheet metal forming

Original language	English
Title of host publication	Complas 2007
Subtitle of host publication	9th International Conference on Computational Plasticity, 5-7 September 2007, Barcelona, Spain
Editors	E. Onate, D.R.J. Owen
Place of Publication	Barcelona, Spain
Publisher	CIMNE
Pages	624-627
Volume	2
ISBN (Print)	978-84-96736-29-0
Publication status	Published - 2007
Event	9th International Conference on Computational Plasticity. Fundamentals and Applications, COMPLAS 2007 - Barcelona, Spain Duration: 5 Sep 2007 → 7 Sep 2007 Conference number: 9

Conference

Conference	9th International Conference on Computational Plasticity. Fundamentals and Applications, COMPLAS 2007
Abbreviated title	COMPLAS 2007
Country/Territory	Spain
City	Barcelona
Period	5/09/07 → 7/09/07

Keywords

Kinematic hardening
Plane stress
Constitutive behaviour
Dimension-conversion

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Cite this

@inproceedings{d9d63e3901ba4c01903a5e4c8b8d34e1,

title = "Consistent plane stress-3D conversion of hardening models and yield criteria",

abstract = "Material models in FE-simulations are used both in 3D and plane stress situations. In this paper it is shown that for models that include kinematic hardening, the conversion from a 3D to a plane stress algorithm needs more adaptations than only eliminating the thickness components. An example and a consistent conversion are presented. Secondly it is discussed how to convert a 2D plane stress yield criterion into a full 3D yield criterion. This is essential for using solid-shell elements with 2D yield criteria, typically used in sheet metal forming",

keywords = "Kinematic hardening, Plane stress, Constitutive behaviour, Dimension-conversion",

author = "{van Riel}, M. and {van den Boogaard}, A.H.",

year = "2007",

language = "English",

isbn = "978-84-96736-29-0",

volume = "2",

pages = "624--627",

editor = "E. Onate and D.R.J. Owen",

booktitle = "Complas 2007",

publisher = "CIMNE",

note = "9th International Conference on Computational Plasticity. Fundamentals and Applications, COMPLAS 2007, COMPLAS 2007 ; Conference date: 05-09-2007 Through 07-09-2007",

}

van Riel, M & van den Boogaard, AH 2007, Consistent plane stress-3D conversion of hardening models and yield criteria. in E Onate & DRJ Owen (eds), Complas 2007: 9th International Conference on Computational Plasticity, 5-7 September 2007, Barcelona, Spain. vol. 2, CIMNE, Barcelona, Spain, pp. 624-627, 9th International Conference on Computational Plasticity. Fundamentals and Applications, COMPLAS 2007, Barcelona, Spain, 5/09/07.

Consistent plane stress-3D conversion of hardening models and yield criteria. / van Riel, M.; van den Boogaard, A.H.

Complas 2007: 9th International Conference on Computational Plasticity, 5-7 September 2007, Barcelona, Spain. ed. / E. Onate; D.R.J. Owen. Vol. 2 Barcelona, Spain : CIMNE, 2007. p. 624-627.

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

TY - GEN

T1 - Consistent plane stress-3D conversion of hardening models and yield criteria

AU - van Riel, M.

AU - van den Boogaard, A.H.

N1 - Conference code: 9

PY - 2007

Y1 - 2007

N2 - Material models in FE-simulations are used both in 3D and plane stress situations. In this paper it is shown that for models that include kinematic hardening, the conversion from a 3D to a plane stress algorithm needs more adaptations than only eliminating the thickness components. An example and a consistent conversion are presented. Secondly it is discussed how to convert a 2D plane stress yield criterion into a full 3D yield criterion. This is essential for using solid-shell elements with 2D yield criteria, typically used in sheet metal forming

AB - Material models in FE-simulations are used both in 3D and plane stress situations. In this paper it is shown that for models that include kinematic hardening, the conversion from a 3D to a plane stress algorithm needs more adaptations than only eliminating the thickness components. An example and a consistent conversion are presented. Secondly it is discussed how to convert a 2D plane stress yield criterion into a full 3D yield criterion. This is essential for using solid-shell elements with 2D yield criteria, typically used in sheet metal forming

KW - Kinematic hardening

KW - Plane stress

KW - Constitutive behaviour

KW - Dimension-conversion

M3 - Conference contribution

SN - 978-84-96736-29-0

VL - 2

SP - 624

EP - 627

BT - Complas 2007

A2 - Onate, E.

A2 - Owen, D.R.J.

PB - CIMNE

CY - Barcelona, Spain

T2 - 9th International Conference on Computational Plasticity. Fundamentals and Applications, COMPLAS 2007

Y2 - 5 September 2007 through 7 September 2007

ER -

Consistent plane stress-3D conversion of hardening models and yield criteria

Abstract

Conference

Keywords

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