Lagrangian magneto-hydrodynamics based on curvilinear finite elements

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F21%3A00551923" target="_blank" >RIV/68378271:_____/21:00551923 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21340/21:00348788 RIV/61389021:_____/21:00566137
Result on the web
<a href="https://doi.org/10.23967/wccm-eccomas.2020.186" target="_blank" >https://doi.org/10.23967/wccm-eccomas.2020.186</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.23967/wccm-eccomas.2020.186" target="_blank" >10.23967/wccm-eccomas.2020.186</a>

Result language
angličtina
Original language name
Lagrangian magneto-hydrodynamics based on curvilinear finite elements
Original language description
The magneto-hydrodynamic model is widely used for description of magnetized fluids in plasma dynamics, microfluidics, astrophysics and many other applications. In terms of modelling, the Lagrangian formulation is favourable for the rapid expansion during laser–target interaction for example. This is the case for inertial fusion and laboratory astrophysics applications, which are our primary interest. However, the proposed numerical method remains general and can be applied elsewhere. The conservation properties and divergence-free magnetic field are crucial aspects, which are not satisfied by the traditional numerical schemes. Here, the Lagrangian hydrodynamics using curvilinear finite elements is extended to the resistive magneto-hydrodynamics. An energy-conserving numerical scheme is formulated maintaining divergence-free magnetic field.
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
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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