Object-oriented programming and the extended finite-element method

Result code in 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>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Object-oriented programming and the extended finite-element method
Original language description
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.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JM - Structural engineering
OECD FORD branch
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Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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