About: Identification of elasto-visco-plastic constitutive material model with damage for porous material based on the indirect finite element simulation of the nanoindentation test

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The aim of this study is to determine elasto-visco-plastic material model with damage for two basic structure elements of diferent porous materials: (i) human single trabecula and (ii) wall of Alporas metal foam. Indirect identification of constants of the material model is based on the numerical simulations of the nanoindentation test using custom-built optimization algorithm. During the optimization procedure the numerical results are fitted to the experimentally obtained nanoindentation curves and the best set of the constants is determined using the least squares method. For evaluation of the influence of the individual material constants a sensitivity study is performed. The aim of this study is to determine elasto-visco-plastic material model with damage for two basic structure elements of diferent porous materials: (i) human single trabecula and (ii) wall of Alporas metal foam. Indirect identification of constants of the material model is based on the numerical simulations of the nanoindentation test using custom-built optimization algorithm. During the optimization procedure the numerical results are fitted to the experimentally obtained nanoindentation curves and the best set of the constants is determined using the least squares method. For evaluation of the influence of the individual material constants a sensitivity study is performed. (en)
Title	Identification of elasto-visco-plastic constitutive material model with damage for porous material based on the indirect finite element simulation of the nanoindentation test Identification of elasto-visco-plastic constitutive material model with damage for porous material based on the indirect finite element simulation of the nanoindentation test (en)
skos:prefLabel	Identification of elasto-visco-plastic constitutive material model with damage for porous material based on the indirect finite element simulation of the nanoindentation test Identification of elasto-visco-plastic constitutive material model with damage for porous material based on the indirect finite element simulation of the nanoindentation test (en)
skos:notation	RIV/68378297:_____/12:00383327!RIV13-GA0-68378297
http://linked.open...avai/predkladatel	Ústav teoretické a aplikované mechaniky AV ČR, v. v. i.
http://linked.open...avai/riv/aktivita	I P S Z
http://linked.open...avai/riv/aktivity	I, P(GAP105/10/2305), S, Z(MSM6840770043)
http://linked.open...vai/riv/dodaniDat	2013
http://linked.open...aciTvurceVysledku	Jiroušek, Ondřej
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	140292
http://linked.open...ai/riv/idVysledku	RIV/68378297:_____/12:00383327
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Alporas; FEM; metal foam; trabecular bone; visco-elasto-plastic with damage (en)
http://linked.open.../riv/klicoveSlovo	trabecular bone FEM metal foam Alporas visco-elasto-plastic with damage
http://linked.open...ontrolniKodProRIV	[5F361AE0031A]
http://linked.open...v/mistoKonaniAkce	Telč
http://linked.open...i/riv/mistoVydani	Praha
http://linked.open...i/riv/nazevZdroje	Experimental Methods and Numerical Simulation in Engineering Sciences
http://linked.open...in/vavai/riv/obor	FI
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	Morphometry and mechanical properties of trabecular bone assessed by methods of micromechanics and numerical modelling
http://linked.open...UplatneniVysledku	2012
http://linked.open...iv/tvurceVysledku	Jiroušek, Ondřej Králík, V. Zlamal, P.
http://linked.open...vavai/riv/typAkce	EUR - Evropská
http://linked.open.../riv/zahajeniAkce	2012-06-05 (xsd:date)
http://linked.open...n/vavai/riv/zamer	Rozvoj metod návrhu a provozu dopravních sítí z hlediska jejich optimalizace
number of pages	4 (xsd:int)
http://purl.org/ne...btex#hasPublisher	České vysoké učení technické v Praze. Fakulta dopravní
https://schema.org/isbn	978-80-01-05062-0
is http://linked.open...avai/riv/vysledek of	Identification of elasto-visco-plastic constitutive material model with damage for porous material based on the indirect finite element simulation of the nanoindentation test

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