Publication detail

Cranktrain Dynamics Simulation

DRÁPAL, L. PÍŠTĚK, V. NOVOTNÝ, P. BERAN, M.

Original Title

Cranktrain Dynamics Simulation

English Title

Cranktrain Dynamics Simulation

Type

journal article - other

Language

en

Original Abstract

This paper presents advanced and efficient computational approaches to an analysis of cranktrain dynamics. The approaches are represented by complex computational model of a powertrain (virtual engine) which is a powerful tool for the solution of structural, thermal and fatigue problems. The computational model of dynamics includes flexible parts and hydrodynamic approach for slide bearing solution. Presented virtual engine is assembled as well as numerically solved as a Multi-Body System and it is focused on cranktrain vibrations identification. Virtual engine results are validated by measurements on a compression-ignition in-line four-cylinder engine.

English abstract

This paper presents advanced and efficient computational approaches to an analysis of cranktrain dynamics. The approaches are represented by complex computational model of a powertrain (virtual engine) which is a powerful tool for the solution of structural, thermal and fatigue problems. The computational model of dynamics includes flexible parts and hydrodynamic approach for slide bearing solution. Presented virtual engine is assembled as well as numerically solved as a Multi-Body System and it is focused on cranktrain vibrations identification. Virtual engine results are validated by measurements on a compression-ignition in-line four-cylinder engine.

Keywords

Cranktrain, dynamics, vibrations, virtual engine.

RIV year

2012

Released

29.12.2012

Publisher

Dopravní fakulta Jana Pernera, Univerzita Pardubice

Location

Pardubice

Pages from

26

Pages to

34

Pages count

183

Documents

BibTex


@article{BUT96859,
  author="Lubomír {Drápal} and Václav {Píštěk} and Pavel {Novotný} and Martin {Beran}",
  title="Cranktrain Dynamics Simulation",
  annote="This paper presents advanced and efficient computational approaches to an analysis of cranktrain dynamics. The approaches are represented by complex computational model of a powertrain (virtual engine) which is a powerful tool for the solution of structural, thermal and fatigue problems. The computational model of dynamics includes flexible parts and hydrodynamic approach for slide bearing solution. Presented virtual engine is assembled as well as numerically solved as a Multi-Body System and it is focused on cranktrain vibrations identification. Virtual engine results are validated by measurements on a compression-ignition in-line four-cylinder engine.",
  address="Dopravní fakulta Jana Pernera, Univerzita Pardubice",
  chapter="96859",
  institution="Dopravní fakulta Jana Pernera, Univerzita Pardubice",
  number="4",
  volume="VII",
  year="2012",
  month="december",
  pages="26--34",
  publisher="Dopravní fakulta Jana Pernera, Univerzita Pardubice",
  type="journal article - other"
}