Detail publikačního výsledku

Reconstruction of a 2D stress field around the tip of a sharp material inclusion

KREPL, O.; KLUSÁK, J.

Originální název

Reconstruction of a 2D stress field around the tip of a sharp material inclusion

Anglický název

Reconstruction of a 2D stress field around the tip of a sharp material inclusion

Druh

Článek Scopus

Originální abstrakt

The stress distribution in the vicinity of a sharp material inclusion (SMI) tip exhibits a singular stress behavior. The strength of the stress singularity depends on material properties and geometry. The SMI is a special case of a general singular stress concentrator (GSSC). The stress field near a GSSC can be analytically described by means of Muskhelishvili plane elasticity based on complex variable function methods. Parameters necessary for the description are the exponents of singularity and generalized stress intensity factors (GSIFs). The stress field in the closest vicinity of an SMI tip is thus characterized by 1 or 2 singular exponents (λ-1), for which 0

Anglický abstrakt

The stress distribution in the vicinity of a sharp material inclusion (SMI) tip exhibits a singular stress behavior. The strength of the stress singularity depends on material properties and geometry. The SMI is a special case of a general singular stress concentrator (GSSC). The stress field near a GSSC can be analytically described by means of Muskhelishvili plane elasticity based on complex variable function methods. Parameters necessary for the description are the exponents of singularity and generalized stress intensity factors (GSIFs). The stress field in the closest vicinity of an SMI tip is thus characterized by 1 or 2 singular exponents (λ-1), for which 0

Klíčová slova

Generalized Fracture Mechanics, General Singular Stress Concentrator, Sharp Material Inclusion, Muskhelishvili plane elasticity

Klíčová slova v angličtině

Generalized Fracture Mechanics, General Singular Stress Concentrator, Sharp Material Inclusion, Muskhelishvili plane elasticity

Autoři

KREPL, O.; KLUSÁK, J.

Rok RIV

2017

Vydáno

21.07.2016

Nakladatel

Elsevier

ISBN

2452-3216

Kniha

Procedia Structural Integrity

ISSN

2452-3216

Periodikum

Procedia Structural Integrity

Svazek

2

Číslo

1

Stát

Nizozemsko

Strany od

1920

Strany do

1927

Strany počet

8

URL

https://www.sciencedirect.com/science/article/pii/S2452321616302529

Plný text v Digitální knihovně

http://hdl.handle.net/11012/204236

BibTex

@article{BUT129366,
  author="Ondřej {Krepl} and Jan {Klusák}",
  title="Reconstruction of a 2D stress field around the tip of a sharp material inclusion",
  journal="Procedia Structural Integrity",
  year="2016",
  volume="2",
  number="1",
  pages="1920--1927",
  doi="10.1016/j.prostr.2016.06.241",
  url="https://www.sciencedirect.com/science/article/pii/S2452321616302529"
}

Dokumenty

1-s2.0-S2452321616302529-main