Publication detail

Truck driveline vibration modeling using multi-body system

JANOUŠEK, M.

English title

Truck driveline vibration modeling using multi-body system

Type

conference paper

Language

en

Original abstract

Prediction of NVH parameters of driveline in construction phase is a significant topic nowadays because it can save time and development costs, but requires more complex mathematical models. This paper describes the use of MBS simulation tool for prediction of driveshaft vibration where shaft is modeled as a flexible body. MBS approach can take into account various input parameters, i.e. unbalanced mass of shaft, geometry deviation from ideal shape, mounting points of eccentricity or contact between the shaft and other parts of the driveline. MBS model of driveshaft was verified by measurement on a real vehicle.

English abstract

Prediction of NVH parameters of driveline in construction phase is a significant topic nowadays because it can save time and development costs, but requires more complex mathematical models. This paper describes the use of MBS simulation tool for prediction of driveshaft vibration where shaft is modeled as a flexible body. MBS approach can take into account various input parameters, i.e. unbalanced mass of shaft, geometry deviation from ideal shape, mounting points of eccentricity or contact between the shaft and other parts of the driveline. MBS model of driveshaft was verified by measurement on a real vehicle.

Keywords in English

driveshaft, MBS modeling, whirling vibration, experiment

Released

31.08.2016

Publisher

JVE International Ltd.

Location

Kaunas, Lithuania

ISSN

2345-0533

Book

Vibroengineering PROCEDIA

Volume

1

Number

7

Pages from–to

160–163

Pages count

199

BIBTEX


@inproceedings{BUT127891,
  author="Michal {Janoušek},
  title="Truck driveline vibration modeling using multi-body system",
  booktitle="Vibroengineering PROCEDIA",
  year="2016",
  volume="1",
  number="7",
  month="August",
  pages="160--163",
  publisher="JVE International Ltd.",
  address="Kaunas, Lithuania",
  issn="2345-0533"
}