Cell-centered Lagrangian Lax–Wendroff HLL hybrid method for elasto-plastic flows

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F17%3A00316439" target="_blank" >RIV/68407700:21340/17:00316439 - isvavai.cz</a>
Result on the web
<a href="http://www.sciencedirect.com/science/article/pii/S0045793017303080" target="_blank" >http://www.sciencedirect.com/science/article/pii/S0045793017303080</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.compfluid.2017.08.030" target="_blank" >10.1016/j.compfluid.2017.08.030</a>

Result language
angličtina
Original language name
Cell-centered Lagrangian Lax–Wendroff HLL hybrid method for elasto-plastic flows
Original language description
The Wilkins hypoelastic model of the solid dynamics is numerically treated by the cell-centered Lagrangian Lax–Wendroff HLL hybrid scheme proposed recently for the Lagrangian hydrodynamics. The scheme is applied to the mass, momentum and energy conservation laws, while the elastic part of the incremental constitutive law is treated by the numerical method introduced by Maire et. al. [P.H. Maire et. al., J, Comput. Phys. 235:626,(2013)] and the plastic part by the Wilkins radial return. The performance of the numerical scheme is demonstrated on several test cases.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10305 - Fluids and plasma physics (including surface physics)

Project
<a href="/en/project/GA14-21318S" target="_blank" >GA14-21318S: Lagrangian and ALE methods for mechanics of compressible fluids and elastic-plastic solids</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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