Publication detail

CAE Tools in Valvetrain Design

NOVOTNÝ, P. PÍŠTĚK, V.

Czech title

CAE nástroje ve vývoji ventilového rozvodu

English title

CAE Tools in Valvetrain Design

Type

conference paper

Language

en

Original abstract

High pressures placed on the automotive producers demand rapid analysis, advanced development capabilities and high levels of precision achieved at lower development costs and shorter time from first designs to functional prototypes. Where mechanical items were traditionally verified through empirical testing, today tools such as FEA, MBS, EHD or CFD are in commonly used. The key to success is the flexibility of refining the method for support work or troubleshooting scenarios from the early project concept phase. This paper deals with CAE tools used for the valvetrain development process. Main focus is concern on valvetrain vibrations, cranktrain or timing mechanisms influences are also discussed. All simulation strategies are presented on diesel four-cylinder in-line engine.

Czech abstract

Článe popisuje využití CAE nástrojů ve vývoji ventilového rozvodu.

English abstract

High pressures placed on the automotive producers demand rapid analysis, advanced development capabilities and high levels of precision achieved at lower development costs and shorter time from first designs to functional prototypes. Where mechanical items were traditionally verified through empirical testing, today tools such as FEA, MBS, EHD or CFD are in commonly used. The key to success is the flexibility of refining the method for support work or troubleshooting scenarios from the early project concept phase. This paper deals with CAE tools used for the valvetrain development process. Main focus is concern on valvetrain vibrations, cranktrain or timing mechanisms influences are also discussed. All simulation strategies are presented on diesel four-cylinder in-line engine.

Keywords in Czech

FEA, MBS, ventilový rozvod, pružné těleso

Keywords in English

FEA, MBS, valvetrain, flexible body, diesel four-cylinder in-line engine

RIV year

2007

Released

01.10.2007

Publisher

Slovenská polnohospodářska univerzita v Nitre

Location

Nitra

ISBN

978-80-8069-942-0

Book

Nové trendy v konštrukcii a explotacii vozidel

Edition number

1

Pages from–to

56–64

Pages count

9

BIBTEX


@inproceedings{BUT23220,
  author="Pavel {Novotný} and Václav {Píštěk},
  title="CAE Tools in Valvetrain Design",
  booktitle="Nové trendy v konštrukcii a explotacii vozidel",
  year="2007",
  month="October",
  pages="56--64",
  publisher="Slovenská polnohospodářska univerzita v Nitre",
  address="Nitra",
  isbn="978-80-8069-942-0"
}