About: Analysis of fatigue crack initation in cycled austempered ductile cast irons

Facets (new session)
Description
Metadata
Settings
- owl:sameAs
- Inference Rule:

About: Analysis of fatigue crack initation in cycled austempered ductile cast irons Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Interrupted total strain controlled tests have been performed on cylindrical specimens of austempered ductile cast iron (ADI) with the aim to study fatigue crack initiation and provide the fine numerical simulations at temperatures 23 C and -45 C. The systematic observation of the same places on surface specimen by SEM was done in interrupted low cycle fatigue test. Fatigue cracks initiated preferably from persistent slip markings at the interface of graphite nodule and the ausferrite matrix and places without visible graphite nodule. To prove this assumption the numerical simulations were performed in order to study this situation in more details. The three-dimensional (2D) model of the particle in the matrix was created in order to estimate the stress concentration factor caused by the particle. The loading of the model was composed of two steps - the cooling and then applied the tension stress. These steps are identical to the real testing conditions. To study the influence of the particle positron Interrupted total strain controlled tests have been performed on cylindrical specimens of austempered ductile cast iron (ADI) with the aim to study fatigue crack initiation and provide the fine numerical simulations at temperatures 23 C and -45 C. The systematic observation of the same places on surface specimen by SEM was done in interrupted low cycle fatigue test. Fatigue cracks initiated preferably from persistent slip markings at the interface of graphite nodule and the ausferrite matrix and places without visible graphite nodule. To prove this assumption the numerical simulations were performed in order to study this situation in more details. The three-dimensional (2D) model of the particle in the matrix was created in order to estimate the stress concentration factor caused by the particle. The loading of the model was composed of two steps - the cooling and then applied the tension stress. These steps are identical to the real testing conditions. To study the influence of the particle positron (en)
Title	Analysis of fatigue crack initation in cycled austempered ductile cast irons Analysis of fatigue crack initation in cycled austempered ductile cast irons (en)
skos:prefLabel	Analysis of fatigue crack initation in cycled austempered ductile cast irons Analysis of fatigue crack initation in cycled austempered ductile cast irons (en)
skos:notation	RIV/00216305:26210/10:PU86848!RIV11-MSM-26210___
http://linked.open...avai/riv/aktivita	P S
http://linked.open...avai/riv/aktivity	P(GD106/09/H035), S
http://linked.open...iv/cisloPeriodika	1
http://linked.open...vai/riv/dodaniDat	2011
http://linked.open...aciTvurceVysledku	Petrenec, Martin Ševčík, Martin Zouhar, Michal
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	Vysoké učení technické v Brně / Fakulta strojního inženýrství
http://linked.open...dnocenehoVysledku	246393
http://linked.open...ai/riv/idVysledku	RIV/00216305:26210/10:PU86848
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Low cycle fatigue, ADI, Finite element modelling, neutron diffraction, fatigue crack initiation, depressed temperature (en)
http://linked.open.../riv/klicoveSlovo	fatigue crack initiation ADI Low cycle fatigue neutron diffraction Finite element modelling depressed temperature
http://linked.open...odStatuVydavatele	NL - Nizozemsko
http://linked.open...ontrolniKodProRIV	[B27386A0CB90]
http://linked.open...i/riv/nazevZdroje	Procedia Engineering
http://linked.open...in/vavai/riv/obor	JL
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	5 (xsd:int)
http://linked.open...vavai/riv/projekt	Multiscale design of advanced materials
http://linked.open...UplatneniVysledku	2010
http://linked.open...v/svazekPeriodika	2
http://linked.open...iv/tvurceVysledku	Beran, Přemysl Petrenec, Martin Zouhar, Michal Ševčík, Martin Dluhoš, Jiří
issn	1877-7058
number of pages	10 (xsd:int)
http://localhost/t...ganizacniJednotka	26210
is http://linked.open...avai/riv/vysledek of	Analysis of fatigue crack initation in cycled austempered ductile cast irons Analysis of fatigue crack initation in cycled austempered ductile cast irons Analysis of fatigue crack initation in cycled austempered ductile cast irons

Faceted Search & Find service v1.16.118 as of Jun 21 2024

Alternative Linked Data Documents: ODE Content Formats:

RDF

ODATA

Microdata

About

OpenLink Virtuoso version 07.20.3240 as of Jun 21 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 77 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software