Publication detail

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

RUDOLF, P. HABÁN, V. KUBÁLEK, J.

English title

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

Type

Peer-reviewed article not indexed in WoS or Scopus

Language

en

Original abstract

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.

Keywords in English

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

Released

2008-09-09

Publisher

Wydawnictvo Polytechniky Swietokrzyskiej w Kielcach

Location

Kielce

ISSN

1897-2683

Journal

Zeszyty naukowe

Volume

2

Number

10

Pages from–to

157–164

Pages count

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"
}