About: Simulation of the Mechanical Behaviour of a Single Human Trabecula assessed with a Micromechanical Test and Nanoindentation

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

About: Simulation of the Mechanical Behaviour of a Single Human Trabecula assessed with a Micromechanical Test and Nanoindentation 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 comparison between mechanical properties of single human trabeculae obtained by micromechanical testing and those assessed by nanoindentation. Compact uniaxial tension/compression device has been developed for this purpose. The strains at the surface of the sample are measured optically using a high-resolution CCD camera. The strain field is evaluated using image correlation technique. Local micromechanical properties were assessed using nanoindentation. From obtained nanoindentation curves material parameters for elasto--plastic constitutive model with isotropic hardening are identified in a FE simulation of the indentation process. The unknown parameters are identified in a large set of parametric studies in which the response of the model is best-fitted to the experimental curve. Validation of the material model obtained from nanoindentation is presented in simulation of the tensile test of single trabecula. The paper presents a comparison between mechanical properties of single human trabeculae obtained by micromechanical testing and those assessed by nanoindentation. Compact uniaxial tension/compression device has been developed for this purpose. The strains at the surface of the sample are measured optically using a high-resolution CCD camera. The strain field is evaluated using image correlation technique. Local micromechanical properties were assessed using nanoindentation. From obtained nanoindentation curves material parameters for elasto--plastic constitutive model with isotropic hardening are identified in a FE simulation of the indentation process. The unknown parameters are identified in a large set of parametric studies in which the response of the model is best-fitted to the experimental curve. Validation of the material model obtained from nanoindentation is presented in simulation of the tensile test of single trabecula. (en)
Title	Simulation of the Mechanical Behaviour of a Single Human Trabecula assessed with a Micromechanical Test and Nanoindentation Simulation of the Mechanical Behaviour of a Single Human Trabecula assessed with a Micromechanical Test and Nanoindentation (en)
skos:prefLabel	Simulation of the Mechanical Behaviour of a Single Human Trabecula assessed with a Micromechanical Test and Nanoindentation Simulation of the Mechanical Behaviour of a Single Human Trabecula assessed with a Micromechanical Test and Nanoindentation (en)
skos:notation	RIV/68378297:_____/11:00364803!RIV12-AV0-68378297
http://linked.open...avai/predkladatel	Ústav teoretické a aplikované mechaniky AV ČR, v. v. i.
http://linked.open...avai/riv/aktivita	P S Z
http://linked.open...avai/riv/aktivity	P(GA103/09/1748), P(GAP105/10/2305), S, Z(AV0Z20710524), Z(MSM6840770003)
http://linked.open...vai/riv/dodaniDat	2012
http://linked.open...aciTvurceVysledku	Kytýř, Daniel Jiroušek, Ondřej Doktor, Tomáš Kunecký, Jiří
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	Ústav teoretické a aplikované mechaniky AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	229477
http://linked.open...ai/riv/idVysledku	RIV/68378297:_____/11:00364803
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	trabecular bone; nanoindentation; micromechanical testing; optical strain measurement; constitutive models; finite element modelling (en)
http://linked.open.../riv/klicoveSlovo	trabecular bone nanoindentation finite element modelling micromechanical testing optical strain measurement constitutive models
http://linked.open...ontrolniKodProRIV	[F0A67DBEE12B]
http://linked.open...v/mistoKonaniAkce	Chania
http://linked.open...i/riv/mistoVydani	Kippen
http://linked.open...i/riv/nazevZdroje	Proceedings of the Thirteenth International Conference on Civil, Structural and Environmental Engineering Computing
http://linked.open...in/vavai/riv/obor	JJ
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	6 (xsd:int)
http://linked.open...vavai/riv/projekt	Morphometry and mechanical properties of trabecular bone assessed by methods of micromechanics and numerical modelling Integration of experimental nanoindentation with numerical tools for upscaling of nanomechanical properties of heteregeneous materials
http://linked.open...UplatneniVysledku	2011
http://linked.open...iv/tvurceVysledku	Doktor, Tomáš Jiroušek, Ondřej Kytýř, Daniel Němeček, J. Zlámal, P. Kunecký, Jiří
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open.../riv/zahajeniAkce	2011-09-06 (xsd:date)
http://linked.open...n/vavai/riv/zamer	Time dependent response of materials, systems and environments on natural and human actions Rozvoj algoritmů počítačových simulací a jejich aplikace v inženýrství
number of pages	12 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Civil-Comp Press
https://schema.org/isbn	978-1-905088-46-1
is http://linked.open...avai/riv/vysledek of	Simulation of the Mechanical Behaviour of a Single Human Trabecula assessed with a Micromechanical Test and Nanoindentation Simulation of the Mechanical Behaviour of a Single Human Trabecula assessed with a Micromechanical Test and Nanoindentation

Faceted Search & Find service v1.16.116 as of Feb 22 2024

Alternative Linked Data Documents: ODE Content Formats:

RDF

ODATA

Microdata

About

OpenLink Virtuoso version 07.20.3239 as of Feb 22 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 68 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software