Detail publikace

Ustojčivost charakteristiky centroběžnogo nasosa

POCHYLÝ, F. HALUZA, M.

Český název

Ustojčivost charakteristiky centroběžnogo nasosa

Anglický název

STABILITY OF (Y-Q) CHARACTERISTIC

Typ

Stať ve sborníku v databázi WoS či Scopus

Jazyk

ru

Originální abstrakt

Dla centobežnogo nasosa očeň važno obespečiť ustojčivost (Y,Q) charakteristiky. V statě ukazan analitičeskij metod, ischoďašij iz uravněnij Navie.Stoksa, kotorij podtberždajet vzajmosviaz ustojčivosti u disipativnojfunkcii.

Anglický abstrakt

Unstable characteristic (Q-Y) is plotted in Fig.1. The instability is characterized by two possible flow rates for just one value of delivery height. This situation can result in strong self-induced vibrations of the hydraulic system accompanied by noise. This condition is unacceptable because of the operational reliability and environmental issues. Therefore it is necessary to search for the cause of instability. The presented investigation stresses the role of mechanical energy dissipation near the best efficiency point in the whole process.

Klíčová slova česky

charakteristika, nasos

Klíčová slova anglicky

characteristics, pump

Vydáno

2008-10-22

Nakladatel

MGTU im. N.E.Baumana

Místo

Moskva

ISBN

978-5-7038-3214-1

Kniha

PCVEXPO 08

Strany od–do

37–41

Počet stran

5

BIBTEX


@inproceedings{BUT27739,
  author="František {Pochylý} and Miloslav {Haluza}",
  title="STABILITY OF (Y-Q) CHARACTERISTIC",
  booktitle="PCVEXPO 08",
  year="2008",
  number="1",
  pages="37--41",
  publisher="MGTU im. N.E.Baumana",
  address="Moskva",
  isbn="978-5-7038-3214-1"
}