Object-oriented programming and the extended finite-element method

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F10%3A00172880" target="_blank" >RIV/68407700:21110/10:00172880 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Object-oriented programming and the extended finite-element method

Popis výsledku v původním jazyce

The paper deals with the extended finite-element method (X-FEM) and its object-oriented implementation. The X-FEM, which belongs to the family of methods based on the partition of unity, is a numerical technique that extends the classical finite-elementmethod approach by enriching the solution space with tailored functions. This permits the natural reproduction of many features associated with the underlying problem, such as the discontinuities, singularities, boundary layers and so on, while retainingthe advantages of finite-element formulation. The implementation of the X-FEM, particularly its integration into an existing code, is a complex task. In this paper, a design of an object-oriented X-FEM toolkit will be presented, with particular attention paid to its generality, extensibility and easy integration.

Název v anglickém jazyce

Object-oriented programming and the extended finite-element method

Popis výsledku anglicky

The paper deals with the extended finite-element method (X-FEM) and its object-oriented implementation. The X-FEM, which belongs to the family of methods based on the partition of unity, is a numerical technique that extends the classical finite-elementmethod approach by enriching the solution space with tailored functions. This permits the natural reproduction of many features associated with the underlying problem, such as the discontinuities, singularities, boundary layers and so on, while retainingthe advantages of finite-element formulation. The implementation of the X-FEM, particularly its integration into an existing code, is a complex task. In this paper, a design of an object-oriented X-FEM toolkit will be presented, with particular attention paid to its generality, extensibility and easy integration.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JM - Inženýrské stavitelství

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2010

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Engineering and Computational Mechanics

ISSN

1755-0777

e-ISSN

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Svazek periodika

EM44

Číslo periodika v rámci svazku

163

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

8

Strana od-do

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Kód UT WoS článku

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EID výsledku v databázi Scopus

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