On the motion of a nearly incompressible viscous fluid containing a small rigid body

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985840%3A_____%2F23%3A00575129" target="_blank" >RIV/67985840:_____/23:00575129 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1007/s00332-023-09949-3" target="_blank" >https://doi.org/10.1007/s00332-023-09949-3</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s00332-023-09949-3" target="_blank" >10.1007/s00332-023-09949-3</a>

Result language
angličtina
Original language name
On the motion of a nearly incompressible viscous fluid containing a small rigid body
Original language description
We consider the motion of a compressible viscous fluid containing a moving rigid body confined to a planar domain Ω ⊂ R2 . The main result states that the influence of the body on the fluid is negligible if (i) the diameter of the body is small and (ii) the fluid is nearly incompressible (the low Mach number regime). The specific shape of the body as well as the boundary conditions on the fluid–body interface are irrelevant and collisions with the boundary ∂Ω are allowed. The rigid body motion may be enforced externally or governed solely by its interaction with the fluid.
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
<a href="/en/project/GA21-02411S" target="_blank" >GA21-02411S: Solving ill posed problems in the dynamics of compressible fluids</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)