Detail publikace

Virtuální motor - prostředek ke zvýšení spolehlivostí vojenských nákladních vozidel

NOVOTNÝ, P. PÍŠTĚK, V. STODOLA, J.

Český název

Virtuální motor - prostředek ke zvýšení spolehlivostí vojenských nákladních vozidel

Anglický název

Virtual Engine - a Tool for Military Truck Reliability Increase

Typ

článek v časopise - ostatní, Jost

Jazyk

en

Originální abstrakt

The internal combustion engine development process requires CAE models which yield results for the concept phase at a very early stage and which can be further detailed on the same program platform as the development process progresses. The vibratory and acoustic behavior of the powertrain is highly complex, consisting of many components that are subject to loads that vary greatly in magnitude and which operate at a wide range of speeds. The interaction of the crank and crankcase is a major problem that powertrain designers have to face when optimizing the vibration and noise characteristics of the powertrain. The Finite Element Method (FEM) and Multi-Body Systems (MBS) are suitable for the creation of 3-D calculation models. Non-contact measurements enable complex calculation models to be verified. All numerical simulations and measurements are performed on a diesel in-line six-cylinder diesel engine.

Český abstrakt

Článek popisuje použití virtuálního motoru jako prostředku ke zvýšení spolehlivostí vojenských nákladních vozidel.

Anglický abstrakt

The internal combustion engine development process requires CAE models which yield results for the concept phase at a very early stage and which can be further detailed on the same program platform as the development process progresses. The vibratory and acoustic behavior of the powertrain is highly complex, consisting of many components that are subject to loads that vary greatly in magnitude and which operate at a wide range of speeds. The interaction of the crank and crankcase is a major problem that powertrain designers have to face when optimizing the vibration and noise characteristics of the powertrain. The Finite Element Method (FEM) and Multi-Body Systems (MBS) are suitable for the creation of 3-D calculation models. Non-contact measurements enable complex calculation models to be verified. All numerical simulations and measurements are performed on a diesel in-line six-cylinder diesel engine.

Klíčová slova anglicky

cranktrain, vibration damper, laser measuring technique

Rok RIV

2006

Vydáno

13.12.2006

Nakladatel

University of Defence

Místo

Brno

ISSN

1802-2308

Časopis

Advanced in Military Technology

Ročník

2006

Číslo

1

Strany od–do

49–71

Počet stran

22

BIBTEX


@article{BUT44614,
  author="Pavel {Novotný} and Václav {Píštěk} and Jiří {Stodola},
  title="Virtual Engine – a Tool for Military Truck Reliability Increase",
  journal="Advanced in Military Technology",
  year="2006",
  volume="2006",
  number="1",
  month="December",
  pages="49--71",
  publisher="University of Defence",
  address="Brno",
  issn="1802-2308"
}