Study of Computational Efficiency of Numerical Quadrature Schemes in the Isogeometric Analysis

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F12%3A00199904" target="_blank" >RIV/68407700:21110/12:00199904 - 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
Study of Computational Efficiency of Numerical Quadrature Schemes in the Isogeometric Analysis
Original language description
The paper deals with the evaluation of computational efficiency of numerical integration schemes currently available in the isogeometric analysis. Altogether three schemes are considered - a standard scheme based on Gaussian quadrature, a scheme based onthe Bezier extraction using Gaussian quadrature and C0 exact B-spline quadrature scheme. Their performance is assessed on the assembly of stiffness matrix of B-spline based problems with special geometrical arrangement allowing to determine minimum number of integration points leading to exact results.
Czech name
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Czech description
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Project
<a href="/en/project/TA02011196" target="_blank" >TA02011196: Software tools supporting design of reinforced concrete structures utilizing modern knowledge of adaptive and nonlinear analysis with respect to Eurocode standard requirements</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Engineering Mechanics 2012
ISBN
978-80-86246-40-6
ISSN
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e-ISSN
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Number of pages
9
Pages from-to
1135-1143
Publisher name
Institute of Theoretical and Applied Mechanics Academy of Sciences of the Czech Republic
Place of publication
Prague
Event location
Svratka
Event date
May 14, 2012
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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