Publication detail
STRESS SINGULARITY ANALYSIS OF CRACKS LYING ON THE INTERFACE BETWEEN TWO ORTHOTROPIC MATERIALS
DAMBORSKÝ, P. PROFANT, T. KOTOUL, M.
Czech title
Analyza singularity napeti u trhlin lezicich na rozhrani dvou ortotropnich materialu
English title
STRESS SINGULARITY ANALYSIS OF CRACKS LYING ON THE INTERFACE BETWEEN TWO ORTHOTROPIC MATERIALS
Type
conference paper
Language
en
Original abstract
This article deal with problems of cracks in bodies with bimaterial interface. The stress and displacement near the front of crack located at the interface between two orthotropic materials is analyzed both analytically and numerically using FEM. Analytical description of the singular stress field and displacements is obtained using the anisotropic generalized complex potentials of plane elasticity.
Czech abstract
Tento článek se zabývá problematikou trhlin v tělesech s bimateriálovým rozhraním.Pole napětí a posuvů před čelem trhliny nacházející se na rozhraní mezi dvěma ortotropní materiály je analyzováno jak analyticky tak numericky pomocí FEM. Analytický popis singulárního pole napětí a posuvů se získá využitím komplexních potenciálů obecné anizotropní pružnosti.
English abstract
This article deal with problems of cracks in bodies with bimaterial interface. The stress and displacement near the front of crack located at the interface between two orthotropic materials is analyzed both analytically and numerically using FEM. Analytical description of the singular stress field and displacements is obtained using the anisotropic generalized complex potentials of plane elasticity.
Keywords in Czech
ortortopni bimaterial, trhlina na rozhrani, konzervativni integral, intensita napeti
Keywords in English
Orthotropic bimaterials, interface crack, conservative integrals, stress intensity
RIV year
2011
Released
09.05.2011
Publisher
Institute of Thermomechanics - Academy of Sciences of the Czech Republic - Prague
Location
Prague
ISBN
978-80-87012-33-8
Book
ENGINEERING MECHANICS
Edition number
1
Pages from–to
103–107
Pages count
4
BIBTEX
@inproceedings{BUT76049,
author="Petr {Damborský} and Tomáš {Profant} and Michal {Kotoul},
title="STRESS SINGULARITY ANALYSIS OF CRACKS LYING ON THE INTERFACE BETWEEN TWO ORTHOTROPIC MATERIALS",
booktitle="ENGINEERING MECHANICS",
year="2011",
month="May",
pages="103--107",
publisher="Institute of Thermomechanics - Academy of Sciences of the Czech Republic - Prague",
address="Prague",
isbn="978-80-87012-33-8"
}