Detail publikace

Pulsations induced by roto-stator interaction: CFD vs. transfer matrix method

RUDOLF, P. HABÁN, V. KUBÁLEK, J.

Originální název

Pulsations induced by roto-stator interaction: CFD vs. transfer matrix method

Typ

článek v časopise - ostatní, Jost

Jazyk

angličtina

Originální abstrakt

Rotor-stator interaction is a source of high-frequency pulsations. Presented paper focuses on simulation of these pulsations in low specific speed pump with guide vanes. Two approaches are compared: 3D simulation in time domain and 1D simulation in frequency domain. Three-dimensional unsteady computations of turbulent flow were carried out using commercial CFD software. Resulting pressure pulsations spectra were compared to simulations obtained by one-dimensional transfer matrix method.

Klíčová slova

rotor-stator interaction, pulsation, frequency, CFD, transfer matrix method

Autoři

RUDOLF, P.; HABÁN, V.; KUBÁLEK, J.

Rok RIV

2008

Vydáno

9. 9. 2008

Nakladatel

Wydawnictvo Polytechniky Swietokrzyskiej w Kielcach

Místo

Kielce

ISSN

1897-2683

Periodikum

Zeszyty naukowe

Ročník

2

Číslo

10

Stát

Polská republika

Strany od

157

Strany do

164

Strany počet

8

BibTex

@article{BUT47989,
  author="Pavel {Rudolf} and Vladimír {Habán} and Jiří {Kubálek}",
  title="Pulsations induced by roto-stator interaction: CFD vs. transfer matrix method",
  journal="Zeszyty naukowe",
  year="2008",
  volume="2",
  number="10",
  pages="157--164",
  issn="1897-2683"
}