0458215 - MÚ 2017 RIV GB eng J - Journal Article
Mácha, Václav - Nečasová, Šárka
Self-propelled motion in a viscous compressible fluid.
Proceedings of the Royal Society of Edinburgh. A - Mathematics. Roč. 146, č. 2 (2016), s. 415-433. ISSN 0308-2105. E-ISSN 1473-7124
R&D Projects: GA ČR(CZ) GAP201/11/1304; GA ČR GA13-00522S
Institutional support: RVO:67985840
Keywords : self-propelled motion * compressible fluid * deformable structure
Subject RIV: BA - General Mathematics
Impact factor: 1.158, year: 2016 ; AIS: 1.166, rok: 2016
Result website:
http://journals.cambridge.org/action/displayAbstract?fromPage=online&aid=10065194&fileId=S0308210515000487DOI: https://doi.org/10.1017/S0308210515000487

In this paper we focus on the existence of a weak solution to a system describing a self-propelled motion of a single deformable body in a viscous compressible fluid that occupies a bounded domain in the three-dimensional Euclidean space. The governing system considered for the fluid is the isentropic compressible Navier-Stokes equation. We prove the existence of a weak solution up to a collision.
Permanent Link: http://hdl.handle.net/11104/0258491