Detail publikačního výsledku

On adaptive refinements in discrete probabilistic fracture models

ELIÁŠ, J.

Originální název

On adaptive refinements in discrete probabilistic fracture models

Anglický název

On adaptive refinements in discrete probabilistic fracture models

Druh

Článek WoS

Originální abstrakt

The possibility to adaptively change discretization density is a well acknowledged and used feature of many continuum models. It is employed to save computational time and increase solution accuracy. Recently, adaptivity has been introduced also for discrete particle models. This contribution applies adaptive technique in probabilistic discrete modelling where material properties are varying in space according to a random field. The random field discretization is adaptively refined hand in hand with the model geometry.

Anglický abstrakt

The possibility to adaptively change discretization density is a well acknowledged and used feature of many continuum models. It is employed to save computational time and increase solution accuracy. Recently, adaptivity has been introduced also for discrete particle models. This contribution applies adaptive technique in probabilistic discrete modelling where material properties are varying in space according to a random field. The random field discretization is adaptively refined hand in hand with the model geometry.

Klíčová slova

Adaptivity, discrete model, probability, random field.

Klíčová slova v angličtině

Adaptivity, discrete model, probability, random field.

Autoři

ELIÁŠ, J.

Rok RIV

2018

Vydáno

01.01.2017

Nakladatel

Gruppo Italiano Frattura

ISSN

1971-8993

Periodikum

Fracture and structural integrity

Svazek

11

Číslo

39

Stát

Italská republika

Strany od

1

Strany do

6

Strany počet

6

URL

http://www.gruppofrattura.it/pdf/rivista/numero39/numero_39_art_1.pdf

Plný text v Digitální knihovně

http://hdl.handle.net/11012/180629

BibTex

@article{BUT131409,
  author="Jan {Eliáš}",
  title="On adaptive refinements in discrete probabilistic fracture models",
  journal="Fracture and structural integrity",
  year="2017",
  volume="11",
  number="39",
  pages="1--6",
  doi="10.3221/IGF-ESIS.39.01",
  url="http://www.gruppofrattura.it/pdf/rivista/numero39/numero_39_art_1.pdf"
}