Detail publikace

A Conceptual Study of Cranktrain with Low Friction Losses

Originální název

A Conceptual Study of Cranktrain with Low Friction Losses

Anglický název

A Conceptual Study of Cranktrain with Low Friction Losses

Jazyk

en

Originální abstrakt

This article presents computational approaches for verification of conceptual study of low-friction-losses cranktrain design and its vibration analysis. The decrease of friction losses is realized by reduction of crankshaft main bearings number while the influence of a crankshaft pulley torsional vibration and main bearings load are investigated. The computational model is assembled as well as numerically solved in a Multi-Body System whereas the modally reduced bodies are incorporated into it and hydrodynamic problem is also taken into account.

Anglický abstrakt

This article presents computational approaches for verification of conceptual study of low-friction-losses cranktrain design and its vibration analysis. The decrease of friction losses is realized by reduction of crankshaft main bearings number while the influence of a crankshaft pulley torsional vibration and main bearings load are investigated. The computational model is assembled as well as numerically solved in a Multi-Body System whereas the modally reduced bodies are incorporated into it and hydrodynamic problem is also taken into account.

Dokumenty

BibTex


@article{BUT105069,
  author="Lubomír {Drápal} and Pavel {Novotný} and Ondřej {Maršálek} and Peter {Raffai} and Václav {Píštěk}",
  title="A Conceptual Study of Cranktrain with Low Friction Losses",
  annote="This article presents computational approaches for verification of conceptual study of low-friction-losses cranktrain design and its vibration analysis. The decrease of friction losses is realized by reduction of crankshaft main bearings number while the influence of a crankshaft pulley torsional vibration and main bearings load are investigated.
The computational model is assembled as well as numerically solved in a Multi-Body System whereas the modally reduced bodies are incorporated into it and hydrodynamic problem is also taken into account.",
  address="ČVUT v Praze MECCA",
  chapter="105069",
  institution="ČVUT v Praze MECCA",
  number="2",
  volume="XI",
  year="2013",
  month="december",
  pages="6--11",
  publisher="ČVUT v Praze MECCA",
  type="journal article - other"
}