About: IDENTIFICATION OF INELASTIC PROPERTIES FROM SPHERICAL INDENTATION: APPLICATION ON ALUMINUM FOAM

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

About: IDENTIFICATION OF INELASTIC PROPERTIES FROM SPHERICAL INDENTATION: APPLICATION ON ALUMINUM FOAM 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 aim of this contribution is to identify, in addition to the elastic properties, also inelastic properties using instrumented indentation with spherical indenter. This approach is based on estimates given by an analytical construction of a stress-strain diagram, that can be directly converted from the load–depth curve of a spherical indentation test through formulations of the effective indentation strain and stress. The correct determination of material properties by spherical indenter depends on the exact knowledge of its geometry. Therefore, the calibration process and determining the exact geometry of the spherical tip is described in a detail. An illustrative example of stress-strain curve construction from spherical indentation and plastic parameter identification is shown on aluminum foam which (due to its small dimensions) requires testing at microscale using nanoindentation. The aim of this contribution is to identify, in addition to the elastic properties, also inelastic properties using instrumented indentation with spherical indenter. This approach is based on estimates given by an analytical construction of a stress-strain diagram, that can be directly converted from the load–depth curve of a spherical indentation test through formulations of the effective indentation strain and stress. The correct determination of material properties by spherical indenter depends on the exact knowledge of its geometry. Therefore, the calibration process and determining the exact geometry of the spherical tip is described in a detail. An illustrative example of stress-strain curve construction from spherical indentation and plastic parameter identification is shown on aluminum foam which (due to its small dimensions) requires testing at microscale using nanoindentation. (en)
Title	IDENTIFICATION OF INELASTIC PROPERTIES FROM SPHERICAL INDENTATION: APPLICATION ON ALUMINUM FOAM IDENTIFICATION OF INELASTIC PROPERTIES FROM SPHERICAL INDENTATION: APPLICATION ON ALUMINUM FOAM (en)
skos:prefLabel	IDENTIFICATION OF INELASTIC PROPERTIES FROM SPHERICAL INDENTATION: APPLICATION ON ALUMINUM FOAM IDENTIFICATION OF INELASTIC PROPERTIES FROM SPHERICAL INDENTATION: APPLICATION ON ALUMINUM FOAM (en)
skos:notation	RIV/68407700:21110/13:00207081!RIV14-MSM-21110___
http://linked.open...avai/riv/aktivita	P S
http://linked.open...avai/riv/aktivity	P(GAP105/12/0824), S
http://linked.open...vai/riv/dodaniDat	2014
http://linked.open...aciTvurceVysledku	Němeček, Jiří Králík, Vlastimil
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
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 stavební
http://linked.open...dnocenehoVysledku	78683
http://linked.open...ai/riv/idVysledku	RIV/68407700:21110/13:00207081
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	aluminium foam; porous system; spherical indentation; micromechanical properties; inelastic properties (en)
http://linked.open.../riv/klicoveSlovo	aluminium foam porous system micromechanical properties inelastic properties spherical indentation
http://linked.open...ontrolniKodProRIV	[5DDB50DD24A2]
http://linked.open...v/mistoKonaniAkce	Praha
http://linked.open...i/riv/mistoVydani	Praha
http://linked.open...i/riv/nazevZdroje	Sborník konference Nanomateriály a nanotechnologie ve stavebnictví
http://linked.open...in/vavai/riv/obor	JJ
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	2 (xsd:int)
http://linked.open...vavai/riv/projekt	Determination of Structural and Mechanical Properties of Metal Foams Using Nanoindentation, Computer tomography and Microstructural FEM models
http://linked.open...UplatneniVysledku	2013
http://linked.open...iv/tvurceVysledku	Králík, Vlastimil Němeček, Jiří
http://linked.open...vavai/riv/typAkce	CST - Celostátní
http://linked.open.../riv/zahajeniAkce	2013-06-12 (xsd:date)
number of pages	6 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Česká technika - nakladatelství ČVUT
https://schema.org/isbn	978-80-01-05334-8
http://localhost/t...ganizacniJednotka	21110

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