0440778 - MÚ 2015 RIV CZ eng J - Journal Article
Straškraba, Ivan
Two phase flow arising in hydraulics.
Applications of Mathematics. Roč. 60, č. 1 (2015), s. 21-33. ISSN 0862-7940. E-ISSN 1572-9109
R&D Projects: GA ČR GA201/08/0012
Institutional support: RVO:67985840
Keywords : compressible fluid * Navier-Stokes equations * hydraulic systems
Subject RIV: BA - General Mathematics
Impact factor: 0.507, year: 2015 ; AIS: 0.267, rok: 2015
Result website:
http://link.springer.com/article/10.1007/s10492-015-0083-9DOI: https://doi.org/10.1007/s10492-015-0083-9

The aim of this paper is to proceed in the study of the system which will be specified below. The system concerns fluid flow in a simple hydraulic system consisting of a pipe with generator on one side and a valve or some more complicated hydraulic elements on the other end of the pipe. The purpose of the research is a rigorous mathematical analysis of the corresponding linearized system. Here, we analyze the linearized problem near the fixed steady state which already have been explicitly described. The theory of mixed linear partial differential systems and other tools are applied to derive as explicit form of the solution as possible.
Permanent Link: http://hdl.handle.net/11104/0243902