Cell-Centred Lagrangian Lax–Wendroff HLL Hybrid Schemes in Cylindrical Geometry

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F18%3A00322431" target="_blank" >RIV/68407700:21340/18:00322431 - isvavai.cz</a>
Result on the web
<a href="https://link.springer.com/chapter/10.1007/978-3-319-91545-6_43" target="_blank" >https://link.springer.com/chapter/10.1007/978-3-319-91545-6_43</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/978-3-319-91545-6_43" target="_blank" >10.1007/978-3-319-91545-6_43</a>

Result language
angličtina
Original language name
Cell-Centred Lagrangian Lax–Wendroff HLL Hybrid Schemes in Cylindrical Geometry
Original language description
Lagrangian hydrodynamics described by Euler equations is treated by the Lax–Wendroff method with the dissipative fluxes in the HLL form, including both artificial viscosity and artificial energy flux. In cylindrical geometry, the velocity is discretized using source terms. The proposed method works reasonably well on Noh, Sedov and spherical Sod tests. The scheme preserves exact symmetry of results on initially polar meshes while the symmetry on initially rectangular meshes remains very good.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Theory, Numerics and Applications of Hyperbolic Problems I
ISBN
978-3-319-91544-9
ISSN
2194-1009
e-ISSN
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Number of pages
12
Pages from-to
565-576
Publisher name
Springer
Place of publication
Basel
Event location
Aachen
Event date
Aug 1, 2016
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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