Verification of Computational Schemes for the Burgers Equation solution

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F05%3A02109192" target="_blank" >RIV/68407700:21220/05:02109192 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
čeština
Original language name
Ověření výpočtových schémat na řešení Burgersovy rovnice
Original language description
In this contribution, both the central and the Lax-Wendroff schemes are used for solving the Burgers equation. The computation is performed in one-dimensional space and the numerical solution is obtained for the case of viscosity of 0.1 and 0.5; the convection has the value of 0.003. The results, obtained by both the numerical schemes, are compared with analytical solution in the form of the Bessel functions. The applicability of both the schemes is analysed.
Czech name
Ověření výpočtových schémat na řešení Burgersovy rovnice
Czech description
In this contribution, both the central and the Lax-Wendroff schemes are used for solving the Burgers equation. The computation is performed in one-dimensional space and the numerical solution is obtained for the case of viscosity of 0.1 and 0.5; the convection has the value of 0.003. The results, obtained by both the numerical schemes, are compared with analytical solution in the form of the Bessel functions. The applicability of both the schemes is analysed.

Publication year
2005
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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