About: Elastic-Plastic FEM Modelling of the Single Overload Effect on the Fatigue Crack Front Shape

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	A 3D elastic-plastic FEM model for prediction of planar fatigue crack growth is presented. The model is based on the concept of local low-cycle fatigue of a small material volume in front of a high cycle crack. A local crack front advance is modelled by the successive release of finite element mesh nodes in the plane of propagation. The release of the nodes is controlled by the value of the Smith-Watson-Topper fatigue damage parameter in the surrounding elements. The effect of the single tensile overload on the fatigue crack growth and on the fatigue crack front shape is modelled. A 3D elastic-plastic FEM model for prediction of planar fatigue crack growth is presented. The model is based on the concept of local low-cycle fatigue of a small material volume in front of a high cycle crack. A local crack front advance is modelled by the successive release of finite element mesh nodes in the plane of propagation. The release of the nodes is controlled by the value of the Smith-Watson-Topper fatigue damage parameter in the surrounding elements. The effect of the single tensile overload on the fatigue crack growth and on the fatigue crack front shape is modelled. (en)
Title	Elastic-Plastic FEM Modelling of the Single Overload Effect on the Fatigue Crack Front Shape Elastic-Plastic FEM Modelling of the Single Overload Effect on the Fatigue Crack Front Shape (en)
skos:prefLabel	Elastic-Plastic FEM Modelling of the Single Overload Effect on the Fatigue Crack Front Shape Elastic-Plastic FEM Modelling of the Single Overload Effect on the Fatigue Crack Front Shape (en)
skos:notation	RIV/68407700:21340/11:00187308!RIV12-GA0-21340___
http://linked.open...avai/predkladatel	Fakulta jaderná a fyzikálně inženýrská
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(GAP108/10/2049)
http://linked.open...iv/cisloPeriodika	0
http://linked.open...vai/riv/dodaniDat	2012
http://linked.open...aciTvurceVysledku	Oliva, Vladislav Materna, Aleš
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	České vysoké učení technické v Praze / Fakulta jaderná a fyzikálně inženýrská
http://linked.open...dnocenehoVysledku	196937
http://linked.open...ai/riv/idVysledku	RIV/68407700:21340/11:00187308
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	fatigue crack growth; FEM model; SWT parameter; low-cycle fatigue; node release schema; single overload (en)
http://linked.open.../riv/klicoveSlovo	FEM model SWT parameter fatigue crack growth low-cycle fatigue node release schema single overload
http://linked.open...odStatuVydavatele	CH - Švýcarská konfederace
http://linked.open...ontrolniKodProRIV	[13EF35B3DDBF]
http://linked.open...i/riv/nazevZdroje	Key Engineering Materials
http://linked.open...in/vavai/riv/obor	JL
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	2 (xsd:int)
http://linked.open...vavai/riv/projekt	Crack initiation and propagation from interface-related singular stress concentrators
http://linked.open...UplatneniVysledku	2011
http://linked.open...v/svazekPeriodika	488-489
http://linked.open...iv/tvurceVysledku	Materna, Aleš Oliva, Vladislav
issn	1013-9826
number of pages	4 (xsd:int)
http://bibframe.org/vocab/doi	10.4028/www.scientific.net/KEM.488-489.589
http://localhost/t...ganizacniJednotka	21340
is http://linked.open...avai/riv/vysledek of	Elastic-Plastic FEM Modelling of the Single Overload Effect on the Fatigue Crack Front Shape Elastic-Plastic FEM Modelling of the Single Overload Effect on the Fatigue Crack Front Shape

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