About: Fracture analysis of epoxy-aluminum spacers exposed to pressure loads

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

About: Fracture analysis of epoxy-aluminum spacers exposed to pressure loads 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	The paper presents a fracture mechanics approach to estimation of a critical load of a bi-material structure. The structure is a simple composite disc where the inner cylinder is made of aluminum and the outer cylinder is made of filled epoxy resin. The part is constrained on the outer perimeter and subjected to a pressure load from one flat side. The conventional finite element method was employed in order to determine fracture mechanics parameters – generalized stress intensity factors (H1, H2). Initially the junction was considered as a bi-material notch (free edge), where one real exponent of stress singularity can be found. In the second approach, the interface pre-crack was considered. This case is characterized by the complex exponent of the stress singularity. For the prediction of unstable crack propagation, the mean tangential stress failure criterion was used. The paper presents a fracture mechanics approach to estimation of a critical load of a bi-material structure. The structure is a simple composite disc where the inner cylinder is made of aluminum and the outer cylinder is made of filled epoxy resin. The part is constrained on the outer perimeter and subjected to a pressure load from one flat side. The conventional finite element method was employed in order to determine fracture mechanics parameters – generalized stress intensity factors (H1, H2). Initially the junction was considered as a bi-material notch (free edge), where one real exponent of stress singularity can be found. In the second approach, the interface pre-crack was considered. This case is characterized by the complex exponent of the stress singularity. For the prediction of unstable crack propagation, the mean tangential stress failure criterion was used. (en)
Title	Fracture analysis of epoxy-aluminum spacers exposed to pressure loads Fracture analysis of epoxy-aluminum spacers exposed to pressure loads (en)
skos:prefLabel	Fracture analysis of epoxy-aluminum spacers exposed to pressure loads Fracture analysis of epoxy-aluminum spacers exposed to pressure loads (en)
skos:notation	RIV/68081723:_____/12:00385263!RIV13-GA0-68081723
http://linked.open...avai/riv/aktivita	I P Z
http://linked.open...avai/riv/aktivity	I, P(GAP108/10/2049), Z(AV0Z20410507)
http://linked.open...iv/cisloPeriodika	NOV
http://linked.open...vai/riv/dodaniDat	2013
http://linked.open...aciTvurceVysledku	Knésl, Zdeněk Klusák, Jan
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	Ústav fyziky materiálů AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	137116
http://linked.open...ai/riv/idVysledku	RIV/68081723:_____/12:00385263
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Bi-material notch; crack initiation; Epoxy resin (en)
http://linked.open.../riv/klicoveSlovo	Epoxy resin Bi-material notch crack initiation
http://linked.open...odStatuVydavatele	NL - Nizozemsko
http://linked.open...ontrolniKodProRIV	[30ABC333EB01]
http://linked.open...i/riv/nazevZdroje	Computational Materials Science
http://linked.open...in/vavai/riv/obor	JL
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	Crack initiation and propagation from interface-related singular stress concentrators
http://linked.open...UplatneniVysledku	2012
http://linked.open...v/svazekPeriodika	64
http://linked.open...iv/tvurceVysledku	Knésl, Zdeněk Klusák, Jan Korbel, J. Zant, N.
http://linked.open...ain/vavai/riv/wos	000308396200051
http://linked.open...n/vavai/riv/zamer	Physical properties of advanced materials in relation to their microstructure and processing
issn	0927-0256
number of pages	4 (xsd:int)
http://bibframe.org/vocab/doi	10.1016/j.commatsci.2012.02.010

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, 75 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software