Dispersion errors of B-spline based finite element method in one-dimensional elastic wave propagation
The result's identifiers
Result code in IS VaVaI
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Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Dispersion errors of B-spline based finite element method in one-dimensional elastic wave propagation
Original language description
In this paper, the dispersion of B-spline based finite element is determined for a one-dimensional elastic wave propagation problem. Numerical parameters of B-spline representation (spline degree, parameterization, etc.) is tested to show their good dispersion and attenuation. B-splines basis functions as shape functions have a potential for using in high performance and accurate finite element analysis of elastic wave propagation problems.
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
JC - Computer hardware and software
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů