Field-boundary element method for finite strain elastoplasticity

Hiroshi Okada; Satya N. Atluri

Field-boundary element method for finite strain elastoplasticity

Hiroshi Okada, Satya N. Atluri

Mechanical Engineering

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

Abstract

In this paper, some recent developments of the field-boundary element method for the analysis of finite strain elastoplasticity are presented. The Non-Hyper Singular integral equation representation for the velocity (displacement) gradients [17,19] is presented with a numerical example. For a class of problems involving plastic instability phenomena, a full tangent stiffness method [20] is presented and is demonstrated to be an effective approach.

Original language	English
Title of host publication	Advances in Finite Deformation Problems in Materials Processing and Structures
Publisher	Publ by ASME
Pages	33-37
Number of pages	5
ISBN (Print)	0791808726
State	Published - 1991
Event	Winter Annual Meeting of the American Society of Mechanical Engineers - Atlanta, GA, USA Duration: Dec 1 1991 → Dec 6 1991

Publication series

Name	American Society of Mechanical Engineers, Applied Mechanics Division, AMD
Volume	125
ISSN (Print)	0160-8835

Conference

Conference	Winter Annual Meeting of the American Society of Mechanical Engineers
City	Atlanta, GA, USA
Period	12/1/91 → 12/6/91

Cite this

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title = "Field-boundary element method for finite strain elastoplasticity",

abstract = "In this paper, some recent developments of the field-boundary element method for the analysis of finite strain elastoplasticity are presented. The Non-Hyper Singular integral equation representation for the velocity (displacement) gradients [17,19] is presented with a numerical example. For a class of problems involving plastic instability phenomena, a full tangent stiffness method [20] is presented and is demonstrated to be an effective approach.",

author = "Hiroshi Okada and Atluri, {Satya N.}",

year = "1991",

language = "English",

isbn = "0791808726",

series = "American Society of Mechanical Engineers, Applied Mechanics Division, AMD",

publisher = "Publ by ASME",

pages = "33--37",

booktitle = "Advances in Finite Deformation Problems in Materials Processing and Structures",

note = "Winter Annual Meeting of the American Society of Mechanical Engineers ; Conference date: 01-12-1991 Through 06-12-1991",

}

Okada, H & Atluri, SN 1991, Field-boundary element method for finite strain elastoplasticity. in Advances in Finite Deformation Problems in Materials Processing and Structures. American Society of Mechanical Engineers, Applied Mechanics Division, AMD, vol. 125, Publ by ASME, pp. 33-37, Winter Annual Meeting of the American Society of Mechanical Engineers, Atlanta, GA, USA, 12/1/91.

Field-boundary element method for finite strain elastoplasticity. / Okada, Hiroshi; Atluri, Satya N.
Advances in Finite Deformation Problems in Materials Processing and Structures. Publ by ASME, 1991. p. 33-37 (American Society of Mechanical Engineers, Applied Mechanics Division, AMD; Vol. 125).

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

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AU - Okada, Hiroshi

AU - Atluri, Satya N.

PY - 1991

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N2 - In this paper, some recent developments of the field-boundary element method for the analysis of finite strain elastoplasticity are presented. The Non-Hyper Singular integral equation representation for the velocity (displacement) gradients [17,19] is presented with a numerical example. For a class of problems involving plastic instability phenomena, a full tangent stiffness method [20] is presented and is demonstrated to be an effective approach.

AB - In this paper, some recent developments of the field-boundary element method for the analysis of finite strain elastoplasticity are presented. The Non-Hyper Singular integral equation representation for the velocity (displacement) gradients [17,19] is presented with a numerical example. For a class of problems involving plastic instability phenomena, a full tangent stiffness method [20] is presented and is demonstrated to be an effective approach.

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M3 - Conference contribution

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T3 - American Society of Mechanical Engineers, Applied Mechanics Division, AMD

SP - 33

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BT - Advances in Finite Deformation Problems in Materials Processing and Structures

PB - Publ by ASME

T2 - Winter Annual Meeting of the American Society of Mechanical Engineers

Y2 - 1 December 1991 through 6 December 1991

ER -

Field-boundary element method for finite strain elastoplasticity

Abstract

Publication series

Conference

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