Fatigue Crack Propagation Simulation in Plane Stress Constraint

Luiz Carlos Hernandes Ricardo; Dirceu Spinelli

Fatigue Crack Propagation Simulation in Plane Stress Constraint

Luiz Carlos Hernandes Ricardo, Dirceu Spinelli

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

Abstract

Nowadays, structural and materials engineers develop structures and materials properties using finite element method. This work presents a numerical determination of fatigue crack opening and closure stress intensity factors of a C(T) specimen. Two different standard variable spectrum loadings are utilized, Mini-Falstaff and Wisper. The effects in two-dimensional (2D) small scale yielding models of fatigue crack growth were studied considering plane stress constraint.

Originalsprog	Engelsk
Titel	65th Congresso da ABM - Internacional
Antal sider	12
Publikationsdato	2010
Status	Udgivet - 2010
Begivenhed	ABM International Congress - Rio de Janeiro, Brasilien Varighed: 26 jul. 2010 → 30 jul. 2010 Konferencens nummer: 65

Konference

Konference	ABM International Congress
Nummer	65
Land/Område	Brasilien
By	Rio de Janeiro
Periode	26/07/2010 → 30/07/2010

AUB Link

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Citationsformater

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title = "Fatigue Crack Propagation Simulation in Plane Stress Constraint",

abstract = "Nowadays, structural and materials engineers develop structures and materials properties using finite element method. This work presents a numerical determination of fatigue crack opening and closure stress intensity factors of a C(T) specimen. Two different standard variable spectrum loadings are utilized, Mini-Falstaff and Wisper. The effects in two-dimensional (2D) small scale yielding models of fatigue crack growth were studied considering plane stress constraint.",

keywords = "Fatigue, Crack propagation, Simulation, Small scale yielding model",

author = "Ricardo, {Luiz Carlos Hernandes} and Dirceu Spinelli",

year = "2010",

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booktitle = "65th Congresso da ABM - Internacional",

note = "ABM International Congress ; Conference date: 26-07-2010 Through 30-07-2010",

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TY - GEN

T1 - Fatigue Crack Propagation Simulation in Plane Stress Constraint

AU - Ricardo, Luiz Carlos Hernandes

AU - Spinelli, Dirceu

N1 - Conference code: 65

PY - 2010

Y1 - 2010

N2 - Nowadays, structural and materials engineers develop structures and materials properties using finite element method. This work presents a numerical determination of fatigue crack opening and closure stress intensity factors of a C(T) specimen. Two different standard variable spectrum loadings are utilized, Mini-Falstaff and Wisper. The effects in two-dimensional (2D) small scale yielding models of fatigue crack growth were studied considering plane stress constraint.

AB - Nowadays, structural and materials engineers develop structures and materials properties using finite element method. This work presents a numerical determination of fatigue crack opening and closure stress intensity factors of a C(T) specimen. Two different standard variable spectrum loadings are utilized, Mini-Falstaff and Wisper. The effects in two-dimensional (2D) small scale yielding models of fatigue crack growth were studied considering plane stress constraint.

KW - Fatigue

KW - Crack propagation

KW - Simulation

KW - Small scale yielding model

M3 - Article in proceeding

BT - 65th Congresso da ABM - Internacional

T2 - ABM International Congress

Y2 - 26 July 2010 through 30 July 2010

ER -

Fatigue Crack Propagation Simulation in Plane Stress Constraint

Abstract

Konference

AUB Link

Fingeraftryk

Citationsformater