Detail publikace

Advanced Computational Strategy for Simulation of Turbocharger Rotordynamics

NOVOTNÝ, P. DLUGOŠ, J. RAFFAI, P.

Originální název

Advanced Computational Strategy for Simulation of Turbocharger Rotordynamics

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

The article describes the development and a subsequent application of the computational tool based on the multibody software for simulation of the turbocharger rotordynamics. The simulation tool is based on the software enabling simulations of multibody dynamics and consists of two basic models which are briefly described in the article. The rotor is modelled as a flexible structure based on the beam nonlinear approach suitable for an effective solution in the time domain. The computational model incorporates journal and axial bearing models. Theoretical background of the journal bearing computational models, based on the numerical solution of the Reynolds equation, is presented. The simulation capabilities and possible results are demonstrated on the tractor diesel engine turbocharger rotor supported by fully floating ring bearings.

Klíčová slova

rotor dynamics, floating bearings, hydrodynamics, vibrations

Autoři

NOVOTNÝ, P.; DLUGOŠ, J.; RAFFAI, P.

Vydáno

31. 8. 2016

Místo

Kaunas, Lithuania

ISSN

1822-296X

Periodikum

Transport Means

Ročník

1

Číslo

1

Stát

Litevská republika

Strany od

134

Strany do

137

Strany počet

4

BibTex

@inproceedings{BUT130113,
  author="Pavel {Novotný} and Jozef {Dlugoš} and Peter {Raffai}",
  title="Advanced Computational Strategy for Simulation of Turbocharger Rotordynamics",
  booktitle="Transport Means. 2016",
  year="2016",
  journal="Transport Means",
  volume="1",
  number="1",
  pages="134--137",
  address="Kaunas, Lithuania",
  issn="1822-296X"
}