About: THE ANALYSIS OF THE CRACK INITIATED FROM THE ORTHOTROPIC BI-MATERIAL SHARP NOTCH

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Under the consideration of the bi-material notch composed of two orthotropic materials the potential direction of the crack initiated from the notch tip is determined from the maximum mean value of the tangential stresses and local minimum of the mean value of the generalized strain energy density factor in both materials. Following the assumption of the same mechanism of the rupture in the case of the crack and the notch, an expression for the critical values of the generalized stress intensity factor can be obtained. The radial and tangential stresses and strain energy density are expressed using the Lekhnitskii-Eshelby-Stroh (LES) formalism for the plane elasticity. The stress singular exponents and corresponding eigenvectors are the solution of the eigenvalue problem leading from the prescribed notch boundary and compatibility conditions. In generally, there is more than one solution of this eigenvalue problem and consequently the generalized stress intensity factors. Under the consideration of the bi-material notch composed of two orthotropic materials the potential direction of the crack initiated from the notch tip is determined from the maximum mean value of the tangential stresses and local minimum of the mean value of the generalized strain energy density factor in both materials. Following the assumption of the same mechanism of the rupture in the case of the crack and the notch, an expression for the critical values of the generalized stress intensity factor can be obtained. The radial and tangential stresses and strain energy density are expressed using the Lekhnitskii-Eshelby-Stroh (LES) formalism for the plane elasticity. The stress singular exponents and corresponding eigenvectors are the solution of the eigenvalue problem leading from the prescribed notch boundary and compatibility conditions. In generally, there is more than one solution of this eigenvalue problem and consequently the generalized stress intensity factors. (en)
Title	THE ANALYSIS OF THE CRACK INITIATED FROM THE ORTHOTROPIC BI-MATERIAL SHARP NOTCH THE ANALYSIS OF THE CRACK INITIATED FROM THE ORTHOTROPIC BI-MATERIAL SHARP NOTCH (en)
skos:prefLabel	THE ANALYSIS OF THE CRACK INITIATED FROM THE ORTHOTROPIC BI-MATERIAL SHARP NOTCH THE ANALYSIS OF THE CRACK INITIATED FROM THE ORTHOTROPIC BI-MATERIAL SHARP NOTCH (en)
skos:notation	RIV/00216305:26210/11:PU97691!RIV15-GA0-26210___
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(GA101/08/0994), P(GAP108/10/2049), Z(AV0Z20410507)
http://linked.open...vai/riv/dodaniDat	2015
http://linked.open...aciTvurceVysledku	Profant, Tomáš Kotoul, Michal
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	Vysoké učení technické v Brně / Fakulta strojního inženýrství
http://linked.open...dnocenehoVysledku	185785
http://linked.open...ai/riv/idVysledku	RIV/00216305:26210/11:PU97691
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Orthotropic, bi-material, sharp notch, LES formalism, psi-integral, MTS theory (en)
http://linked.open.../riv/klicoveSlovo	bi-material LES formalism MTS theory Orthotropic psi-integral sharp notch
http://linked.open...ontrolniKodProRIV	[FDE3539D44DA]
http://linked.open...v/mistoKonaniAkce	Svratka
http://linked.open...i/riv/mistoVydani	Prague
http://linked.open...i/riv/nazevZdroje	ENGINEERING MECHANICS
http://linked.open...in/vavai/riv/obor	JL
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	Determination of conditions of failure initiation in bi-material wedges composed of two orthotropic materials Crack initiation and propagation from interface-related singular stress concentrators
http://linked.open...UplatneniVysledku	2011
http://linked.open...iv/tvurceVysledku	Klusák, Jan Kotoul, Michal Profant, Tomáš
http://linked.open...vavai/riv/typAkce	CST - Celostátní
http://linked.open...ain/vavai/riv/wos	000313492700116
http://linked.open.../riv/zahajeniAkce	2011-05-09 (xsd:date)
http://linked.open...n/vavai/riv/zamer	Physical properties of advanced materials in relation to their microstructure and processing
number of pages	4 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Institute of Thermomechanics - Academy of Sciences of the Czech Republic - Prague
https://schema.org/isbn	978-80-87012-33-8
http://localhost/t...ganizacniJednotka	26210

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