Low Mach number limit for a model of accretion disk

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985840%3A_____%2F18%3A00489042" target="_blank" >RIV/67985840:_____/18:00489042 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.3934/dcds.2018141" target="_blank" >http://dx.doi.org/10.3934/dcds.2018141</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3934/dcds.2018141" target="_blank" >10.3934/dcds.2018141</a>

Result language
angličtina
Original language name
Low Mach number limit for a model of accretion disk
Original language description
We study an hydrodynamical model describing the motion of thick astrophysical disks relying on compressible Navier-Stokes-Fourier-Poisson system. We also suppose that the medium is electrically charged and we include energy exchanges through radiative transfer. Supposing that the system is rotating, we study the singular limit of the system when the Mach number, the Alfven number and Froude number go to zero and we prove convergence to a 3D incompressible MHD system with radiation with two stationary linear transport equations for transport of radiation intensity.
Czech name
—
Czech description
—

Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10101 - Pure mathematics

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
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

Similar results(10)